Submitted URL: https://harpercollins.com/
Effective URL: https://www.harpercollins.com/
Submission: On February 22 via manual from CA — Scanned from CA

Summary

This website contacted 47 IPs in 3 countries across 39 domains to perform 489 HTTP transactions. The main IP is 104.18.7.213, located in and belongs to CLOUDFLARENET, US. The main domain is www.harpercollins.com. The Cisco Umbrella rank of the primary domain is 223587.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on October 24th 2023. Valid for: a year.
This is the only time www.harpercollins.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 23.227.38.65 13335 (CLOUDFLAR...)
378 104.18.7.213 13335 (CLOUDFLAR...)
3 142.250.64.74 15169 (GOOGLE)
2 142.250.65.232 15169 (GOOGLE)
1 151.101.1.26 54113 (FASTLY)
1 23.227.38.33 13335 (CLOUDFLAR...)
1 104.17.25.14 13335 (CLOUDFLAR...)
2 104.16.56.101 13335 (CLOUDFLAR...)
8 142.251.40.163 15169 (GOOGLE)
2 31.13.71.7 32934 (FACEBOOK)
3 142.251.40.206 15169 (GOOGLE)
2 146.75.28.84 54113 (FASTLY)
6 104.19.148.8 13335 (CLOUDFLAR...)
2 13.226.52.95 16509 (AMAZON-02)
1 52.7.151.245 ()
2 54.230.160.114 16509 (AMAZON-02)
12 104.18.130.236 13335 (CLOUDFLAR...)
2 31.13.71.36 32934 (FACEBOOK)
1 172.253.63.155 15169 (GOOGLE)
6 151.101.0.84 54113 (FASTLY)
1 54.230.163.34 16509 (AMAZON-02)
1 18.238.49.36 16509 (AMAZON-02)
2 142.251.40.132 15169 (GOOGLE)
2 142.251.35.163 15169 (GOOGLE)
1 52.14.84.233 16509 (AMAZON-02)
1 52.22.50.55 ()
1 18.164.96.61 ()
1 174.129.128.48 ()
1 151.101.194.133 ()
1 172.67.132.250 ()
1 104.26.6.73 ()
4 104.26.7.155 ()
14 23.227.60.200 ()
1 142.250.80.34 ()
1 108.139.47.2 ()
4 8 3.33.220.150 ()
1 104.21.47.66 ()
1 13.225.63.110 ()
1 2 34.198.80.178 ()
2 52.37.218.4 ()
1 1 142.251.40.130 ()
1 1 8.43.72.98 ()
2 2 68.67.179.166 ()
2 75.2.40.13 ()
1 52.12.117.226 ()
1 52.86.21.179 ()
1 54.244.159.189 ()
2 2 54.205.105.123 ()
1 34.195.234.89 ()
2 52.0.180.14 ()
2 108.138.128.37 ()
489 47
Apex Domain
Subdomains
Transfer
379 harpercollins.com
harpercollins.com — Cisco Umbrella Rank: 198931
www.harpercollins.com — Cisco Umbrella Rank: 223587
4 MB
14 shopify.com
cdn.shopify.com
696 KB
12 cookielaw.org
cdn.cookielaw.org — Cisco Umbrella Rank: 338
155 KB
10 adsrvr.org
js.adsrvr.org — Cisco Umbrella Rank: 1525
insight.adsrvr.org
match.adsrvr.org
8 KB
9 crazyegg.com
script.crazyegg.com — Cisco Umbrella Rank: 2360
pagestates-tracking.crazyegg.com — Cisco Umbrella Rank: 5302
assets-tracking.crazyegg.com — Cisco Umbrella Rank: 5383
tracking.crazyegg.com — Cisco Umbrella Rank: 4234
75 KB
8 gstatic.com
fonts.gstatic.com
174 KB
6 pinterest.com
ct.pinterest.com — Cisco Umbrella Rank: 856
6 KB
4 nfcube.com
cdn.nfcube.com
instafeed.nfcube.com
15 KB
4 mountain.com
dx.mountain.com
px.mountain.com
gs.mountain.com
12 KB
3 liadm.com
b-code.liadm.com
rp.liadm.com
17 KB
3 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 86
googleads.g.doubleclick.net
cm.g.doubleclick.net
3 KB
3 exitintel.com
get.exitintel.com — Cisco Umbrella Rank: 82104
cdn2.exitintel.com
betastats.exitintel.com
122 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 31
21 KB
3 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 28
3 KB
2 sailthru.com
media.sailthru.com
62 KB
2 sailthru.cloud
overlay-track.sailthru.cloud
422 B
2 demdex.net
dpm.demdex.net
1 KB
2 sail-personalize.com
api.sail-personalize.com
4 KB
2 adnxs.com
ib.adnxs.com
2 KB
2 google.ca
www.google.ca — Cisco Umbrella Rank: 9465
562 B
2 google.com
www.google.com — Cisco Umbrella Rank: 2
562 B
2 facebook.com
www.facebook.com — Cisco Umbrella Rank: 103
238 B
2 pinimg.com
s.pinimg.com — Cisco Umbrella Rank: 846
20 KB
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 174
74 KB
2 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 806
14 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
200 KB
1 krxd.net
usermatch.krxd.net
82 B
1 steelhousemedia.com
px.steelhousemedia.com
319 B
1 rubiconproject.com
pixel.rubiconproject.com
916 B
1 sail-horizon.com
ak.sail-horizon.com
34 KB
1 shopcircle.co
easy-redirects.shopcircle.co
596 B
1 dla.group
static.dla.group
5 KB
1 widgetic.com
widgetic.com
16 KB
1 getshogun.com
analytics.getshogun.com
22 KB
1 herokuapp.com
sailshopify-webhooks-prod.herokuapp.com
10 KB
1 cloudfront.net
d23dclunsivw3h.cloudfront.net
1019 B
1 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 233
7 KB
1 shop.app
shop.app — Cisco Umbrella Rank: 2924
536 B
1 polyfill.io
polyfill.io — Cisco Umbrella Rank: 1667
615 B
489 39
Domain Requested by
378 www.harpercollins.com www.harpercollins.com
14 cdn.shopify.com www.harpercollins.com
12 cdn.cookielaw.org www.googletagmanager.com
www.harpercollins.com
cdn.cookielaw.org
8 fonts.gstatic.com fonts.googleapis.com
6 match.adsrvr.org 2 redirects js.adsrvr.org
6 ct.pinterest.com www.harpercollins.com
s.pinimg.com
6 script.crazyegg.com www.googletagmanager.com
script.crazyegg.com
3 instafeed.nfcube.com cdn.nfcube.com
www.harpercollins.com
3 www.google-analytics.com www.googletagmanager.com
www.harpercollins.com
3 fonts.googleapis.com www.harpercollins.com
ak.sail-horizon.com
2 media.sailthru.com
2 overlay-track.sailthru.cloud www.harpercollins.com
2 dpm.demdex.net 2 redirects
2 api.sail-personalize.com www.harpercollins.com
2 ib.adnxs.com 2 redirects
2 px.mountain.com dx.mountain.com
www.harpercollins.com
2 rp.liadm.com 1 redirects
2 insight.adsrvr.org 2 redirects
2 www.google.ca www.harpercollins.com
2 www.google.com www.harpercollins.com
2 www.facebook.com www.harpercollins.com
2 js.adsrvr.org www.googletagmanager.com
match.adsrvr.org
2 s.pinimg.com www.googletagmanager.com
s.pinimg.com
2 connect.facebook.net www.harpercollins.com
connect.facebook.net
2 static.cloudflareinsights.com www.harpercollins.com
2 www.googletagmanager.com www.harpercollins.com
www.googletagmanager.com
1 usermatch.krxd.net
1 px.steelhousemedia.com
1 betastats.exitintel.com
1 gs.mountain.com www.harpercollins.com
1 pixel.rubiconproject.com 1 redirects
1 cm.g.doubleclick.net 1 redirects
1 ak.sail-horizon.com sailshopify-webhooks-prod.herokuapp.com
1 easy-redirects.shopcircle.co www.harpercollins.com
1 cdn2.exitintel.com www.harpercollins.com
1 b-code.liadm.com www.googletagmanager.com
1 googleads.g.doubleclick.net www.googletagmanager.com
1 cdn.nfcube.com www.harpercollins.com
1 static.dla.group www.harpercollins.com
1 widgetic.com www.harpercollins.com
1 analytics.getshogun.com www.harpercollins.com
1 sailshopify-webhooks-prod.herokuapp.com www.harpercollins.com
1 d23dclunsivw3h.cloudfront.net www.harpercollins.com
1 tracking.crazyegg.com script.crazyegg.com
1 assets-tracking.crazyegg.com script.crazyegg.com
1 pagestates-tracking.crazyegg.com script.crazyegg.com
1 stats.g.doubleclick.net www.harpercollins.com
1 dx.mountain.com www.harpercollins.com
1 get.exitintel.com www.harpercollins.com
1 cdnjs.cloudflare.com www.harpercollins.com
1 shop.app www.harpercollins.com
1 polyfill.io www.harpercollins.com
1 harpercollins.com 1 redirects
489 53
Subject Issuer Validity Valid
harpercollins.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-10-24 -
2024-11-08
a year crt.sh
upload.video.google.com
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
polyfill.io
Certainly Intermediate R1
2024-02-20 -
2024-03-21
a month crt.sh
shop.app
E1
2024-01-18 -
2024-04-17
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-07-03 -
2024-07-02
a year crt.sh
*.gstatic.com
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2023-12-02 -
2024-03-01
3 months crt.sh
*.pinterest.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-07-31 -
2024-08-07
a year crt.sh
script.crazyegg.com
E1
2024-02-06 -
2024-05-06
3 months crt.sh
exitintel.com
Amazon RSA 2048 M01
2023-05-03 -
2024-05-30
a year crt.sh
*.mountain.com
Go Daddy Secure Certificate Authority - G2
2023-06-12 -
2024-06-23
a year crt.sh
*.adsrvr.org
GlobalSign GCC R3 DV TLS CA 2020
2023-04-12 -
2024-05-13
a year crt.sh
cookielaw.org
Cloudflare Inc ECC CA-3
2023-04-01 -
2024-03-31
a year crt.sh
*.g.doubleclick.net
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
crazyegg.com
Amazon RSA 2048 M02
2023-05-28 -
2024-06-26
a year crt.sh
www.google.com
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
*.google.ca
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
52.22.50.55
Sectigo RSA Domain Validation Secure Server CA
2024-01-26 -
2025-02-14
a year crt.sh
*.cloudfront.net
Amazon RSA 2048 M01
2023-10-10 -
2024-09-19
a year crt.sh
*.herokuapp.com
Amazon RSA 2048 M01
2023-04-02 -
2024-04-30
a year crt.sh
*.getshogun.com
R3
2024-01-23 -
2024-04-22
3 months crt.sh
widgetic.com
E1
2024-01-08 -
2024-04-07
3 months crt.sh
dla.group
GTS CA 1P5
2023-12-27 -
2024-03-26
3 months crt.sh
nfcube.com
GTS CA 1P5
2023-12-26 -
2024-03-25
3 months crt.sh
cdn.shopify.com
E1
2024-01-06 -
2024-04-05
3 months crt.sh
*.liadm.com
Amazon RSA 2048 M03
2023-12-02 -
2024-12-29
a year crt.sh
shopcircle.co
GTS CA 1P5
2024-01-20 -
2024-04-19
3 months crt.sh
ak.sail-horizon.com
Amazon RSA 2048 M02
2023-12-04 -
2024-12-30
a year crt.sh
api.sail-personalize.com
Amazon RSA 2048 M01
2023-04-25 -
2024-05-23
a year crt.sh
*.sailthru.cloud
Amazon RSA 2048 M03
2024-02-11 -
2025-03-11
a year crt.sh
media.sailthru.com
Amazon RSA 2048 M01
2023-04-05 -
2024-05-03
a year crt.sh

This page contains 9 frames:

Primary Page: https://www.harpercollins.com/
Frame ID: 18F4F1A2125C6F12F638C4535F920190
Requests: 476 HTTP requests in this frame

Frame: https://www.harpercollins.com/wpm@e754c975w1f91eb43pb5f574e0m5ba318ad/web-pixel-shopify-custom-pixel@0575/sandbox/modern/
Frame ID: C74C8934CC2697932A1436D47BB5951B
Requests: 2 HTTP requests in this frame

Frame: https://www.facebook.com/tr/
Frame ID: DA9E3C735D92EA79817F0F280A69705C
Requests: 1 HTTP requests in this frame

Frame: https://script.crazyegg.com/pages/data-scripts/0064/3811/site/www.harpercollins.com.json?t=1
Frame ID: 54D0D578239C768D08A365BAFD202F7E
Requests: 5 HTTP requests in this frame

Frame: https://ct.pinterest.com/ct.html
Frame ID: DD2D84F4BD5FD5C24B4E975C754BC4E4
Requests: 1 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/upb/?adv=i1d6gip&ref=https%3A%2F%2Fwww.harpercollins.com%2F&upid=5n7oyey&upv=1.1.0
Frame ID: 845E00422F6F45B6E307CD1BE2300252
Requests: 2 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&google_gid=CAESEJlHkttuVFeoBBwz0u6VTW4&google_cver=1
Frame ID: 1BF532D71838D26BD955607D2C2BFBAC
Requests: 1 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
Frame ID: 560EE523D2348EDC7032919A51E478E7
Requests: 1 HTTP requests in this frame

Frame: https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=5295413614916485816&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28
Frame ID: 5569F233AF6925B88D6533EC4A639ECD
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

HarperCollins Publishers: World-Leading Book Publisherharper logoBack ButtonSearch IconFilter Icon

Page URL History Show full URLs

  1. https://harpercollins.com/ HTTP 301
    https://www.harpercollins.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • (?:prototype|protoaculous)(?:-([\d.]*[\d]))?.*\.js

Overall confidence: 100%
Detected patterns
  • (?:/([\d.]+))?/vue(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • script\.crazyegg\.com/pages/scripts/\d+/\d+\.js

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • cdn\.cookielaw\.org
  • otSDKStub\.js

Overall confidence: 100%
Detected patterns
  • /polyfill\.min\.js

Overall confidence: 100%
Detected patterns
  • /popper\.js/([0-9.]+)

Overall confidence: 100%
Detected patterns
  • swiper(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

489
Requests

99 %
HTTPS

0 %
IPv6

39
Domains

53
Subdomains

47
IPs

3
Countries

5639 kB
Transfer

10483 kB
Size

43
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://harpercollins.com/ HTTP 301
    https://www.harpercollins.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 208
  • https://insight.adsrvr.org/track/up?adv=i1d6gip&ref=https%3A%2F%2Fwww.harpercollins.com%2F&upid=5n7oyey&upv=1.1.0 HTTP 302
  • https://match.adsrvr.org/track/upb/?adv=i1d6gip&ref=https%3A%2F%2Fwww.harpercollins.com%2F&upid=5n7oyey&upv=1.1.0
Request Chain 447
  • https://rp.liadm.com/j?dtstmp=1708627906057&aid=a-0172&se=e30&duid=9320bff2ce72--01hq92hkc6gvz7qx1v24x5qw2b&tv=v2.13.1&pu=https%3A%2F%2Fwww.harpercollins.com%2F&ext__shopify_y=80030eb7-a39c-4979-bf6f-b0d8fdd4e4dd&wpn=lc-bundle&cd=.harpercollins.com&c=PGxpbmsgcmVsPSJjYW5vbmljYWwiIGhyZWY9Imh0dHBzOi8vd3d3LmhhcnBlcmNvbGxpbnMuY29tLyI-PHRpdGxlPkhhcnBlckNvbGxpbnMgUHVibGlzaGVyczogV29ybGQtTGVhZGluZyBCb29rIFB1Ymxpc2hlcjwvdGl0bGU-PG1ldGEgbmFtZT0iZGVzY3JpcHRpb24iIGNvbnRlbnQ9IlB1Ymxpc2hpbmcgZ3JlYXQgYXV0aG9ycyBzaW5jZSAxODE3LiBEaXNjb3ZlciB0aG91c2FuZHMgb2YgYm9va3MgYW5kIGF1dGhvcnMsIHBsdXMgZ2V0IGV4Y2x1c2l2ZXMgb24gbmV3IHJlbGVhc2VzLCBiZXN0c2VsbGVycywgYW5kIG1vcmUsIGF0IGhhcnBlcmNvbGxpbnMuY29tLiI-PHRpdGxlPmhhcnBlciBsb2dvPC90aXRsZT48dGl0bGU-QmFjayBCdXR0b248L3RpdGxlPjx0aXRsZT5TZWFyY2ggSWNvbjwvdGl0bGU-PHRpdGxlPkZpbHRlciBJY29uPC90aXRsZT4 HTTP 302
  • https://rp.liadm.com/j?se=e30&duid=9320bff2ce72--01hq92hkc6gvz7qx1v24x5qw2b&aid=a-0172&cd=.harpercollins.com&dtstmp=1708627906057&tv=v2.13.1&n3pc=true&wpn=lc-bundle&ext__shopify_y=80030eb7-a39c-4979-bf6f-b0d8fdd4e4dd&pu=https%3A%2F%2Fwww.harpercollins.com%2F&c=PGxpbmsgcmVsPSJjYW5vbmljYWwiIGhyZWY9Imh0dHBzOi8vd3d3LmhhcnBlcmNvbGxpbnMuY29tLyI-PHRpdGxlPkhhcnBlckNvbGxpbnMgUHVibGlzaGVyczogV29ybGQtTGVhZGluZyBCb29rIFB1Ymxpc2hlcjwvdGl0bGU-PG1ldGEgbmFtZT0iZGVzY3JpcHRpb24iIGNvbnRlbnQ9IlB1Ymxpc2hpbmcgZ3JlYXQgYXV0aG9ycyBzaW5jZSAxODE3LiBEaXNjb3ZlciB0aG91c2FuZHMgb2YgYm9va3MgYW5kIGF1dGhvcnMsIHBsdXMgZ2V0IGV4Y2x1c2l2ZXMgb24gbmV3IHJlbGVhc2VzLCBiZXN0c2VsbGVycywgYW5kIG1vcmUsIGF0IGhhcnBlcmNvbGxpbnMuY29tLiI-PHRpdGxlPmhhcnBlciBsb2dvPC90aXRsZT48dGl0bGU-QmFjayBCdXR0b248L3RpdGxlPjx0aXRsZT5TZWFyY2ggSWNvbjwvdGl0bGU-PHRpdGxlPkZpbHRlciBJY29uPC90aXRsZT4
Request Chain 449
  • https://cm.g.doubleclick.net/pixel?google_nid=TheTradeDesk&google_cm&google_sc&google_hm=ZmY2NWZiNWMtNjIzYi00YzZjLThlMGItODlmODA0YWViZjI4&gdpr=0&gdpr_consent=&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28 HTTP 302
  • https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&google_gid=CAESEJlHkttuVFeoBBwz0u6VTW4&google_cver=1
Request Chain 450
  • https://pixel.rubiconproject.com/tap.php?v=8981&nid=2307&put=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&gdpr=0&gdpr_consent=&expires=30&next=https%3A%2F%2Fmatch.adsrvr.org%2Ftrack%2Fcmf%2Frubicon HTTP 302
  • https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
Request Chain 451
  • https://ib.adnxs.com/getuid?https%3a%2f%2fmatch.adsrvr.org%2ftrack%2fcmf%2fappnexus%3fttd%3d1%26anid%3d%24UID&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28 HTTP 307
  • https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%253a%252f%252fmatch.adsrvr.org%252ftrack%252fcmf%252fappnexus%253fttd%253d1%2526anid%253d%2524UID%26ttd_tdid%3Dff65fb5c-623b-4c6c-8e0b-89f804aebf28 HTTP 302
  • https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=5295413614916485816&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28
Request Chain 482
  • https://match.adsrvr.org/track/cmf/generic?ttd_pid=steelhouse&ttd_tpi=1&ttd_puid=6dc8c797-d1b3-11ee-85a4-e59f01e17a1f&gdpr=&gdpr_consent= HTTP 302
  • https://px.steelhousemedia.com/tdsync?tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&shguid=6dc8c797-d1b3-11ee-85a4-e59f01e17a1f
Request Chain 483
  • https://insight.adsrvr.org/track/evnt/?adv=qo6666s&ct=0:uqbhhb8&fmt=3 HTTP 302
  • https://dpm.demdex.net/ibs:dpid=903&dpuuid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&gdpr=0&gdpr_consent=&redir=https%3A%2F%2Fmatch.adsrvr.org%2Ftrack%2Fcmf%2Fgeneric%3Fttd_pid%3Daam HTTP 302
  • https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=903&dpuuid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&gdpr=0&gdpr_consent=&redir=https%3A%2F%2Fmatch.adsrvr.org%2Ftrack%2Fcmf%2Fgeneric%3Fttd_pid%3Daam HTTP 302
  • https://match.adsrvr.org/track/cmf/generic?ttd_pid=aam HTTP 302
  • https://usermatch.krxd.net/um/v2?partner=ttd&partner_uid=ttd&gdpr=0&gdpr_consent=&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28

489 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.harpercollins.com/
Redirect Chain
  • https://harpercollins.com/
  • https://www.harpercollins.com/
270 KB
51 KB
Document
General
Full URL
https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
690cda8e6062c677584ddb9bf905f51b742e985eeedf470a8a05a820a66b3a69
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

age
787
cache-control
max-age=3600
cf-cache-status
HIT
cf-ray
85996be33fa63a08-YYZ
content-encoding
br
content-language
en
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
content-type
text/html; charset=utf-8
date
Thu, 22 Feb 2024 18:51:36 GMT
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
powered-by
Shopify
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Cu8yYxxBHk04g0ZpbEZvHunvfEVQ%2FUkx4keZbVNLjBmLAm%2BcSddvnjVlCkeqpMcAW8tSLKmCOYCWjU0JSaij5RZ9QiPXSzevdA%2BotQZiXvWJuuWA5mxU1NsPQtntXYl0O2SvoTHE3A%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
processing;dur=649;desc="gc:66", db;dur=139, parse;dur=8, render;dur=104, asn;desc="32613", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="index", servedBy;desc="krd8", requestID;desc="d1ccfe3e-e114-4d83-af2f-754429339163" cfRequestDuration;dur=697.000027
strict-transport-security
max-age=7889238
vary
Accept, Accept-Encoding
x-cache
miss
x-content-type-options
nosniff
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
x-download-options
noopen
x-frame-options
DENY
x-permitted-cross-domain-policies
none
x-request-id
d1ccfe3e-e114-4d83-af2f-754429339163
x-shardid
33
x-shopid
28528214050
x-shopify-stage
production
x-sorting-hat-podid
33
x-sorting-hat-shopid
28528214050
x-storefront-renderer-rendered
1
x-xss-protection
1; mode=block

Redirect headers

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
85996be1ea1a7148-YUL
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
content-type
text/html; charset=utf-8
date
Thu, 22 Feb 2024 18:51:36 GMT
location
https://www.harpercollins.com/
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
powered-by
Shopify
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=soAvj9eSx77ywCZNjhpT9kbPc1%2F0ihgIUZLxkR2nl6ilqv1Zcok0OtoZWGSvmYFBPrpaikbaegG%2B8xjQPZGZ8BM5aU4rmXWLnQBZtEgwIQjFwU3LFmvSSN5QdLo0sU7rQ1Xs"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
processing;dur=13, db;dur=8, asn;desc="147049", edge;desc="YUL", country;desc="CA", pageType;desc="index", servedBy;desc="nhqq", requestID;desc="3da5a830-15be-4323-901b-21adbd989ef4" cfRequestDuration;dur=82.000017
strict-transport-security
max-age=7889238
vary
Accept
x-content-type-options
nosniff
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
x-download-options
noopen
x-frame-options
DENY
x-permitted-cross-domain-policies
none
x-redirect-reason
canonical_host_redirection
x-request-id
3da5a830-15be-4323-901b-21adbd989ef4
x-shardid
33
x-shopid
28528214050
x-shopify-stage
production
x-sorting-hat-podid
33
x-sorting-hat-shopid
28528214050
x-storefront-renderer-rendered
1
x-xss-protection
1; mode=block
theme-critical.css
www.harpercollins.com/cdn/shop/t/8/assets/
32 KB
6 KB
Stylesheet
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/theme-critical.css?v=43477257599989182061706714833
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
be3d52d1480836c913adb8c532fd1dfbd972962e5870eeaaabb97f09c718b88e
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:36 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=80.207, imageryFetch;dur=74.023, cfRequestDuration;dur=19.000053
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
0afe2fa9-c8bb-4319-b9f9-eb1fed7a8e60
last-modified
Wed, 31 Jan 2024 15:27:21 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ucQrpb20NckteS70%2FPmCt%2FLquWnAN36q7smxYau4gfFTYmubJUEKYC7OMkoUNt2BtNA6O8Iqb2GHyERZFLN9CEr%2FRsgkUi%2Fv59qhDjcDg%2Bi5Yt8d08hiujyeFNXt%2BH4DVLpm70YEwg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be3b8c83a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/theme-critical.css>; rel="canonical"
x-sorting-hat-podid
33
bootstrap.min.css
www.harpercollins.com/cdn/shop/t/8/assets/
152 KB
24 KB
Stylesheet
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/bootstrap.min.css?v=59272444477141818901661959915
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ae576713bc196098f7438dede6ff1f835a23291c32b745ad7e6fb6db809a719b
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:36 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=89.685, imageryFetch;dur=85.572, cfRequestDuration;dur=19.000053
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
0971778b-64a1-45fd-aa55-e76f614c83bb
last-modified
Thu, 02 Nov 2023 03:35:40 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UL6MBwBVjignJ9mVJ5G5C1A9Hkg%2BQD6s6RzgsmR0CK5HWny%2FHXek4wyiUSS6QE9T3eKXJirza3w5cP%2By2fWlYL960FH9A7pR4wba5ob6jJjSSROKMMZP2qzMXCnN4sZEAzOCq71o%2Bg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be3b8c93a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/bootstrap.min.css>; rel="canonical"
x-sorting-hat-podid
33
css2
fonts.googleapis.com/
16 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;1,100;1,200;1,300;1,400;1,500;1,600;1,700&display=swap
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.64.74 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s30-in-f10.1e100.net
Software
ESF /
Resource Hash
35c003e385c14cf0cd09748a807a8ba2eaa68803961ed2c893e821ea9f22e6aa
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Thu, 22 Feb 2024 18:51:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Thu, 22 Feb 2024 17:53:56 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Thu, 22 Feb 2024 18:51:37 GMT
jquery-3.4.1.min.js
www.harpercollins.com/cdn/shop/t/8/assets/
86 KB
32 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/jquery-3.4.1.min.js?v=67022563737761844971661959918
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2b381363dda049f2d49a59037b228bc865d51ffb977c8f5c3547d5c28de48e3a
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=91.922, imageryFetch;dur=91.704, cfRequestDuration;dur=34.999847
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5d8385ee-8af0-41b4-8c48-e254089d37e7
last-modified
Thu, 11 Jan 2024 22:44:31 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ylaOW2mPlWIxzg0%2BAn5vRadsVk7HCX9lzADmS11bWQFF5L2mslVv7uivFOJA0Othf%2FKUSjDPIZF5tzm4HYnLfcd5fjpsYCWUwQFH03n7wFaQhuAUgytzDHxR1RaIt7oBcR511RK1gg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be4bac33a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/jquery-3.4.1.min.js>; rel="canonical"
x-sorting-hat-podid
33
bootstrap.min.js
www.harpercollins.com/cdn/shop/t/8/assets/
57 KB
16 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/bootstrap.min.js?v=64688594030033215561661959914
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3bcd802e9f77849e7c1e93c87279fbbb04d45949d2be79b03566ceacde29b158
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=23.547, imageryFetch;dur=23.280, cfRequestDuration;dur=32.999992
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f6881000-6dd9-40a3-a533-9839668cd538
last-modified
Thu, 11 Jan 2024 21:10:12 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OUC8fPWfPfl42UByLMlrCimIYQF07MLgdkUQ%2FJWrYLTO7%2FxLAMqih6EvGnA5t94pOHNtbuCDPaH3S3EiaO4XAPPoThFQbqdkuo6jlZmK01rDlWSJL6phk1xOJO7QbgNV%2BOnMP%2BV8Ng%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be4db123a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/bootstrap.min.js>; rel="canonical"
x-sorting-hat-podid
33
api.jquery-b0af070cfe3f5cf7c92f9e2a5da2665ee07ed2aad63bb408f8d6672f894a5996.js
www.harpercollins.com/cdn/shopifycloud/shopify/assets/themes_support/
6 KB
2 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/themes_support/api.jquery-b0af070cfe3f5cf7c92f9e2a5da2665ee07ed2aad63bb408f8d6672f894a5996.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b0af070cfe3f5cf7c92f9e2a5da2665ee07ed2aad63bb408f8d6672f894a5996
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
server-timing
imagery;dur=54.977, imageryFetch;dur=54.163, cfRequestDuration;dur=16.000032
x-xss-protection
1; mode=block
x-request-id
9d12ffe5-87ed-4a13-8d9c-c9610f9a4a0e
last-modified
Thu, 11 Jan 2024 23:53:49 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6lU0DGtibPaptNtkmv2m5EtD8mAI7DRvRJ5EU8BsFoP6aofQThdIaHfXSXIXKullF%2FNaAoJPC8%2BApePBEWH0875A2A88s0HyV53UK4iAblYy8r5nwAFUQZrbRjAYTbCi1Fx9tWaZJQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31556952, immutable
cf-ray
85996be4db153a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/shopify/assets/themes_support/api.jquery-b0af070cfe3f5cf7c92f9e2a5da2665ee07ed2aad63bb408f8d6672f894a5996.js>; rel="canonical"
x-sorting-hat-podid
-1
vue.min.js
www.harpercollins.com/cdn/shop/t/8/assets/
91 KB
35 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/vue.min.js?v=173820222560297462211589214883
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
324c463651003ad040f242094c006c9e2cf9fae56d312a2a41cbf3a1eedf239e
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=30.282, imageryFetch;dur=29.769, cfRequestDuration;dur=49.999952
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f9ea4c89-4ce2-4681-8ef2-32194e43c72e
last-modified
Thu, 11 Jan 2024 22:15:33 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=YzmHiBLNj5kj5umaaYmLqUry3nvQQ2uda8gsTziV6ZGTkHdpK3%2FOkqPn8%2F8kHwFfcs554HgysJkJ7r7V4uyBnnMSVm7vdcWtF%2BdnbHBv8vAbczzGhIWDDYiPDzaNGMyfS0yCAqvnQA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be3b8cc3a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/vue.min.js>; rel="canonical"
x-sorting-hat-podid
33
swiper.min.js
www.harpercollins.com/cdn/shop/t/8/assets/
125 KB
34 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/swiper.min.js?v=70355053751033516171589214879
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d2caab29ec870c6035f71f452ecbde21ac2db2cb676151e2a6c9bde994224007
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=115.466, imageryFetch;dur=75.649, cfRequestDuration;dur=22.000074
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
12015bb6-6dc2-4716-b500-96dea77d56e5
last-modified
Thu, 11 Jan 2024 18:55:07 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=C9jy0FG6vaP18tVsGy5zync4d8Oz8AhEsP9spbVdmpPd9Xethbt0PJ%2Bbxy7OB78Y8cj8A9nSvpiGHAbNTvLHXytMA0d3VW6wTN0e%2FON3OwQERqIKvb%2F1G2a4eo2oxmYSw%2BvQZHVhPA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be4eb183a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/swiper.min.js>; rel="canonical"
x-sorting-hat-podid
33
gtm.js
www.googletagmanager.com/
368 KB
112 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-5J46CG3
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.65.232 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s73-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
d52c16b378903dcb1c88d75dec71cf7037d13b8ac48e703aed33611697cbece9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
114553
x-xss-protection
0
last-modified
Thu, 22 Feb 2024 18:09:39 GMT
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Thu, 22 Feb 2024 18:51:37 GMT
css2
fonts.googleapis.com/
24 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=EB+Garamond:ital@0;1&family=Lato:ital,wght@0,300;1,700&family=Muli:wght@200;300;400;500;600;700;800&family=Roboto+Slab:wght@300&display=swap&family=Roboto:wght@400;500;700&display=swap
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.64.74 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s30-in-f10.1e100.net
Software
ESF /
Resource Hash
3751789bc587a382e416071c2824c8c82939d7102953421df76c88953c0316b5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Thu, 22 Feb 2024 18:51:37 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Thu, 22 Feb 2024 18:46:56 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Thu, 22 Feb 2024 18:51:37 GMT
theme.css
www.harpercollins.com/cdn/shop/t/8/assets/
17 KB
5 KB
Stylesheet
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/theme.css?v=58147057316327518511695830585
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
57537e4d746b08624276124902b2f2d62eeac3942a6cd86bdef94135e27c4a9c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=59.974, imageryFetch;dur=22.781, cfRequestDuration;dur=16.999960
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1510ffec-55b7-4131-8656-f0f2fbf3deed
last-modified
Thu, 02 Nov 2023 12:05:17 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=BCPmsdCkPiV4ZCZcqgZgCor2WpnNy9CD9rEb3XBgOjS9qZKOpTf5%2FCX51MlqCqqvUBBTWurAAGCnplbOY8lxUWbXmRz9SEuLOvgjZ1M5ajmhf%2FCEGz9lGrw63Iq4VtJbhc%2FN9nLFmw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be50b813a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/theme.css>; rel="canonical"
x-sorting-hat-podid
33
polyfill.min.js
polyfill.io/v3/
104 B
615 B
Script
General
Full URL
https://polyfill.io/v3/polyfill.min.js?features=default%2CArray.prototype.find%2CArray.prototype.includes%2CPromise%2CObject.assign%2CObject.entries%2CArray.prototype.map%2CArray.prototype.forEach%2CArray.prototype.filter
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.1.26 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
6c68769e8470ce89a0f2270529a5d47db00917e3ef9df946dca202098f09d0a2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubdomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubdomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Thu, 22 Feb 2024 18:51:37 GMT
age
0
detected-user-agent
Chrome/122.0.0
server-timing
HIT-CLUSTER, fastly;desc="Edge time";dur=8
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
121
referrer-policy
origin-when-cross-origin
vary
User-Agent, Accept-Encoding
access-control-allow-methods
GET,HEAD,OPTIONS
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
normalized-user-agent
chrome/122.0.0
cache-control
public, s-maxage=31536000, max-age=604800, stale-while-revalidate=604800, stale-if-error=604800, immutable
accept-ranges
bytes
timing-allow-origin
*
URLSearchParams.js
www.harpercollins.com/cdn/shop/t/8/assets/
5 KB
2 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/URLSearchParams.js?v=64431872808599660561597246155
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
686ef12ef9e9562fa601b375a844088e0d136b038c8074613205835ffaa47ef9
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=32.911, imageryFetch;dur=30.266, cfRequestDuration;dur=18.000126
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b3322044-baa2-46ab-9996-26d1b561cc69
last-modified
Thu, 11 Jan 2024 23:27:55 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zuz3mPvPuQl3Y3TKeHM7Mox6m7Aw%2B1mLmhS5UEG1QZNQdQjsgGR5%2B%2BQIyXaQRYiY%2BFl3B1yfkwD5eMg%2B8hjCobtOgk7FX3Ei4fysIBzjE3mXmDs4TS%2FM%2F9VcyksALcp988FPJschLg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be4eb1a3a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/URLSearchParams.js>; rel="canonical"
x-sorting-hat-podid
33
algolia_externals.js
www.harpercollins.com/cdn/shop/t/8/assets/
356 KB
88 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_externals.js?v=131424953121701473521666721127
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
616e40e4ced39f13a9fad17eaad7fc45bb7bd81c12cb803db2d431e484804029
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=373.222, imageryFetch;dur=76.957, cfRequestDuration;dur=18.999815
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f0954d86-a410-49ca-8681-efd83b64388c
last-modified
Thu, 11 Jan 2024 21:23:58 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=13jqpRrutiyxrFj8c5dFVLu1mln%2B0980TI4fbj1lAhe6ckxBF4lQbq67j70mDLtwDMe1lYdtcnvyzqm5j4031UloOofZ78UrB3EJw6T0cui122MY5u46Yhh00HYW%2FmkIx%2BR26BT5FA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be4eb1d3a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_externals.js>; rel="canonical"
x-sorting-hat-podid
33
algolia_config.js
www.harpercollins.com/cdn/shop/t/8/assets/
26 KB
2 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_config.js?v=67402291107271513151698799675
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
831a96b9e209a9c5151315ca0f01d25954ea77a7e105ec8db4fdb17c5e6103c4
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=76.821, imageryFetch;dur=73.474, cfRequestDuration;dur=12.000084
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
42571fc9-5acd-4638-87ea-16b079bdd827
last-modified
Thu, 11 Jan 2024 21:45:04 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZgkSIpmnc%2BqXEp%2F5CyPqCjlu4vC1xa%2FDaIOYj%2BazdR0k%2B1oDxUZtv1TgC3KVsorW%2B8gxBXrDbZJM4zG55SJUUT7DFZvM5djKciH4wRB6v%2B2VX%2BRgEpKYz9LDYYywg%2FmQARhAROmyJQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be4eb203a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_config.js>; rel="canonical"
x-sorting-hat-podid
33
algolia_init.js
www.harpercollins.com/cdn/shop/t/8/assets/
3 KB
2 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_init.js?v=23687443935956485311591137123
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c24ec6f10b78a5154491eb7c270e9c1e54736cba2aa385c718e3cfbb8045bbf9
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=60.650, imageryFetch;dur=58.572, cfRequestDuration;dur=15.999794
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
526cf9e7-b9ea-4fcf-a108-b0ddf3d8aeb6
last-modified
Thu, 11 Jan 2024 20:58:01 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XrxgA%2BSyCo8dfuBZeTWGTXNMIVcP4hJmc2XzPIOOJUzodVJQ3HaRBr3w6%2BMCcsbwd5TbtL6uDravFTj5gM7lsrPyDYSAOv1Eu5IKYoYITd40DhchIS7Z00s4V63mTyfX%2FgsxNT7YzQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be4eb223a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_init.js>; rel="canonical"
x-sorting-hat-podid
33
algolia_analytics.js
www.harpercollins.com/cdn/shop/t/8/assets/
3 KB
2 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_analytics.js?v=14720739748120240401666721106
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8a2f213f9191ae811ea3adc3321291143c6de824430a35f61de9a5c297a1d58f
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=34.998, imageryFetch;dur=33.234, cfRequestDuration;dur=27.000189
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a5eb45c2-00a5-48e2-8fac-7e62c5a4995c
last-modified
Thu, 11 Jan 2024 20:13:17 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Ey65%2FlIvaIiO2t224YY317xRgYwFuiIGzKdylbq9FqTI4mpEGp36wxEJsFLJsY%2Bf5EtZChp%2FRvWjBQQhD4xzWQAgi0mGYvmdBdoMTVwQ7h2qFs1f8BpQw8syKD9AACtwicY%2FaZnflQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be4eb243a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_analytics.js>; rel="canonical"
x-sorting-hat-podid
33
algolia_translations.js
www.harpercollins.com/cdn/shop/t/8/assets/
1 KB
1 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_translations.js?v=4004293097325503661591137124
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f72f72e3f07cfee1beab2bc916e0cdcee0b7993f9675c73177657cd63b03497
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=51.948, imageryFetch;dur=50.159, cfRequestDuration;dur=37.999868
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
880f10e0-a531-4b85-8ab8-6979aa78068e
last-modified
Thu, 11 Jan 2024 23:26:15 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pzvkmvE6B34nO9R931D%2BB5l75H5PtvMvdnecS%2FUvRRONlTyjnAMLxPUF0muS4mXBU6%2BJdi88Gs3USqSsnPTP1vJ8j%2FGf2pKZYzzyEKrmaN3QgUuCb6%2FWZX9pU5Hll3ueZ7N3McqaZg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be50b693a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_translations.js>; rel="canonical"
x-sorting-hat-podid
33
algolia_helpers.js
www.harpercollins.com/cdn/shop/t/8/assets/
4 KB
2 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_helpers.js?v=124366531605953050241666721119
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2a9951d9c065260ddd0de6b031daeaa6420b93e50a9c0394c9f88991335a9a99
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=89.224, imageryFetch;dur=86.850, cfRequestDuration;dur=21.000147
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
669c8953-ba4e-454b-b6d1-9e887145bfa1
last-modified
Thu, 11 Jan 2024 18:57:17 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=m9x%2F%2BHBLhoYvgAogQhXavDL4Y22h10Q0BeBvukB4nL1DH%2BhW%2FjIxFFVaJ%2FljIpNAdM%2Ffo8ySmK7YH%2BBj7F5E%2BFvLZpQQsXGbH%2F7Hwakqy9%2FszkPe3R9UZbSSd6wlc7%2Bygl3K0HJ6Sg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be50b6e3a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_helpers.js>; rel="canonical"
x-sorting-hat-podid
33
algolia_autocomplete.js
www.harpercollins.com/cdn/shop/t/8/assets/
7 KB
3 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_autocomplete.js?v=181092344642560060221666721114
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
20b41665173f15f85f377b2707244d39dfafc8b06aecc0941addf8a94258ebcb
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=78.473, imageryFetch;dur=75.457, cfRequestDuration;dur=14.999866
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9527d4ca-9be8-4294-b4d3-9eab15475608
last-modified
Thu, 11 Jan 2024 23:02:13 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=EyKkpwHa0XLjHU0dffwMUSCIhhpGSltPKOV0vD48sha4fIc8D4yqMPqbeslQF6Kt9BMss5bVQ0nN5%2Foei%2B%2B7YB0uk2oC9sHR2%2FsiOuNiCqrTo6wOMOFuXDGnzbswuBYIg0tMOUNJOA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be50b6f3a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_autocomplete.js>; rel="canonical"
x-sorting-hat-podid
33
algolia_facets.js
www.harpercollins.com/cdn/shop/t/8/assets/
4 KB
2 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_facets.js?v=174319849957641233141666721121
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e10fcb7460791cd4eec662a4492715026684b1f7dd2b8ff382cee8b62f0b8f5d
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=42.083, imageryFetch;dur=39.838, cfRequestDuration;dur=17.999887
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ccc4f487-d92c-42da-ac95-f2b31a8fb9f4
last-modified
Thu, 11 Jan 2024 23:03:59 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OBxu02cqElgVqz36XFy5yg1p%2Bz2H4bFTmO49aSR4cP0bRHpEZVADR%2BZZt0b5ivvQ2Y0HMQuoEFbtJe%2BLT9KnJ%2FB%2Fj37jaF%2FbR3r7P7YcjkxtrNyPbPFglP%2Bl%2BU2VNHqE7skj9nzrxA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be50b703a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_facets.js>; rel="canonical"
x-sorting-hat-podid
33
algolia_sort_orders.js
www.harpercollins.com/cdn/shop/t/8/assets/
2 KB
1007 B
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_sort_orders.js?v=142261928354764455761591137097
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3468dca597c01cb587dc6aaed83ae71cc1484777b115654690c73ff53e4d68e2
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=77.429, imageryFetch;dur=74.957, cfRequestDuration;dur=13.999939
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
21175f41-ab69-43cf-9d31-aee6cdcec31f
last-modified
Thu, 11 Jan 2024 18:50:46 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=QxntTU7U7CvukYQ0e%2FXAa8bfnM6fTasJB5%2BEHzFSqb0o47aMc6Hy1dKtMY6j2aQaqIQRL9md6hcsdVttRngz3AMI%2BQpUaVFx%2Fgp37iZ9Pi7U68GS%2FerHMlsj7D83S19blHVJBRundA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be50b723a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_sort_orders.js>; rel="canonical"
x-sorting-hat-podid
33
algolia_instant_search.js
www.harpercollins.com/cdn/shop/t/8/assets/
42 KB
10 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_instant_search.js?v=12979095730372361161701878085
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
feeaafe1b2feec292585a4a8a4efb34762df3fa028fc69810a9c432e635acab1
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=83.190, imageryFetch;dur=80.506, cfRequestDuration;dur=29.999971
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ca222989-032b-4b39-acbb-45ab851c744a
last-modified
Thu, 11 Jan 2024 20:12:03 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=qAk%2FYNHDd6p6v3VrgCHndXBe20Hn85IA5MjlaQ0GpY2ktTJBNs%2BpKLtdF%2F2ISoyF537LvYqNyRPuS9V2yZm7756VCxqgOT9Sif6RRVyVPozMJrvtDAbixWOAxZZ8eOH67QflDVlYxw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be50b743a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_instant_search.js>; rel="canonical"
x-sorting-hat-podid
33
preloads.js
www.harpercollins.com/checkouts/internal/
3 KB
1 KB
Script
General
Full URL
https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4b1c497751eaed7cb32bca7d331e4b999e4dc571f1747778f40f76777cde980e
Security Headers
Name Value
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=7889238
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server
cloudflare
content-encoding
br
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=c02EsOhACz%2BepsPEEG7etSJqBfGjGy6q2I0xrM%2FTCvB6zkk9KQIYiQcnimK6GM%2BdgVr%2BHap9BiGS94gfOL5eCnAaPQCTPUN8ekzNfdJ%2Bbnt4Fy0j68oXH%2B68N%2BZK0xscS87RmZknaw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; encoding=utf-8
access-control-allow-origin
*
cache-control
no-store, no-cache, must-revalidate
server-timing
cfRequestDuration;dur=33.999920
timing-allow-origin
*
cf-ray
85996be50b753a08-YYZ
preloads.js
shop.app/checkouts/internal/
0
536 B
Script
General
Full URL
https://shop.app/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
23.227.38.33 Ottawa, Canada, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
checkout.shopify.com
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=DGy0dnnjNjIkEn2K4QiULZ%2FgwI2RFnbrnVAOY0Ijs1Q79sovCJE99lQ6DS%2BCyIg6vSf8%2FVa8NvjZ0GnCQbf4Y1g4rkXTT%2F8wC8vmJRl0VrRYkk%2B6ObsW3OI6"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=60
server-timing
cfRequestDuration;dur=38.999796
timing-allow-origin
*
cf-ray
85996be56a9d10e4-ORD
content-length
0
alt-svc
h3=":443"; ma=86400
load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js
www.harpercollins.com/cdn/shopifycloud/shopify/assets/storefront/
12 KB
4 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/storefront/load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=28.665, imageryFetch;dur=27.939, cfRequestDuration;dur=20.999908
x-xss-protection
1; mode=block
x-request-id
7f195f89-6677-4a89-b08e-d8da8b0aabb2
last-modified
Thu, 30 Nov 2023 10:19:02 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=rwti4JQ2LWTCiafC1kbqm0YvG5T6A9bT1x7GTJlRx%2BPgf5EhtW%2FVQwdNvULPbOfBsFozw22MbYKHJWlznHI4b8x%2BX%2F%2FWNbqzfCFmHRkbYLTBeFZNx8WQx511oZG23JPwdLcZl1ENKw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31556952, immutable
cf-ray
85996be50b763a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/shopify/assets/storefront/load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js>; rel="canonical"
x-sorting-hat-podid
-1
features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js
www.harpercollins.com/cdn/shopifycloud/shopify/assets/storefront/
37 KB
13 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/storefront/features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=27.935, imageryFetch;dur=26.139, cfRequestDuration;dur=14.999866
x-xss-protection
1; mode=block
x-request-id
db977613-4688-4de7-a32d-517f91425220
last-modified
Thu, 11 Jan 2024 23:37:16 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=166buxYRGPk1y61eYojAuOLhTukuK2bAuA29dQkLs6g7RRLCQ%2F8aIbj2DpFT7OEsFoln8c1mWQeReBfwGpzXJdOH%2BGcVnn3Xm%2BoOo34BQvGccDQdGmsxfMueSLdu1rXyV1Im%2F6QR9w%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31556952, immutable
cf-ray
85996be50b773a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/shopify/assets/storefront/features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js>; rel="canonical"
x-sorting-hat-podid
-1
FireandWaterLogo_30x.jpg
www.harpercollins.com/cdn/shop/files/
1 KB
2 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/FireandWaterLogo_30x.jpg?v=1614765644%20width=
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5ee2a18a17978267bffd4028dd1ebd5990c54dcc360ecc0229dcaf6463b26921
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:36 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
source-type
image/jpeg
server-timing
imagery;dur=109.915, imageryFetch;dur=44.838, imageryProcess;dur=64.311;desc="image", cfRequestDuration;dur=16.000032
source-length
175093
content-length
1411
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
c45c0de9-fc41-44ef-b8a6-1b002a955f3f
last-modified
Thu, 02 Nov 2023 06:34:07 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Hzeq50q6A4nDyIsXxta0nlXCKqgPmJcTMRJPBy4GJgDOqIQJ3OPhI0JkYS73r8WiLqyEAU48gYs2xrrVU5L6rPXqcmeiYMWPs2jebjGlzkq7pLmzRCXLiZsrZFLAbHvsBoVuT9cDCA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/avif
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be3e92f3a08-YYZ
x-sorting-hat-podid
33
cart.svg
www.harpercollins.com/cdn/shop/t/8/assets/
2 KB
1 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/cart.svg?v=87088963737063848741591723287
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8fe60db038ec4cd00714a692d178e1a87c8fb422c81017a4b140f36437d1ce41
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=51.847, imageryFetch;dur=49.348, imageryProcess;dur=0.068;desc="image", cfRequestDuration;dur=23.000002
source-length
2396
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ee192c90-e450-4d09-bad0-4932f301c0ea
last-modified
Fri, 10 Nov 2023 22:57:59 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=HgeYfUnzL1dM8r7zi8AJslXLn36cotIMwpqzPMV%2BRCIkzYrQ7gRmhmIzzSuIGdrAXVQkUAvaFhmu4HOairnvhkEXMDGbUS9Hf%2Fwm59XUQGvkYmTAUZ2uAVanc7skerPedANrOoOFAw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be50b783a08-YYZ
x-sorting-hat-podid
33
account.svg
www.harpercollins.com/cdn/shop/t/8/assets/
2 KB
2 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/account.svg?v=157389965739143892091591723204
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
80ae6b6f1f20425fcf6a41a429bc81397bf436d03d4022656fc09deed960a59d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=62.459, imageryFetch;dur=60.153, imageryProcess;dur=0.054;desc="image", cfRequestDuration;dur=17.000198
source-length
1881
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5835ebff-9ec6-4090-9279-e8631b366557
last-modified
Thu, 30 Nov 2023 10:25:00 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=R8Xt27cegsgMk7zdJD8phwwvDU8F2o026qpDHUsVTVJ1IM9vpwMpLVOYfcC%2BD0%2FD%2Bzt2lsDFZMCBf7ksxFHN5x10K1Y3A%2FY%2FjyMuywrXExnNyitGEl4pDEsCp7i9fiDq8ochpom%2FBg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be50b793a08-YYZ
x-sorting-hat-podid
33
search.svg
www.harpercollins.com/cdn/shop/t/8/assets/
551 B
881 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/search.svg?v=123853058921949955031589214874
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c1e764d4e242e080b34a4e065cc2cc26523ebf383f756073b72cea2566e011e2
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=35.051, imageryFetch;dur=33.320, imageryProcess;dur=0.081;desc="image", cfRequestDuration;dur=15.000105
source-length
551
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
8b3efbde-13b0-4ee6-8f18-4f179fd8d2c0
last-modified
Thu, 02 Nov 2023 09:08:38 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BNcZIimuC23AdqPqoTHY4y%2BQKWR%2BSPN%2FAAH4WLEbQ4Cm8uXIWS9bWqYoPYpRQRRW6T5IhIewxK0A%2BTlv%2B9AZ%2B5Pt0iKU95W%2BzoW7TUz7j%2BmSoX2Jw5se8E9Pv%2Fb8w0fOxs58YTWJrg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be50b7a3a08-YYZ
x-sorting-hat-podid
33
sort-down.svg
www.harpercollins.com/cdn/shop/t/8/assets/
211 B
735 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/sort-down.svg?v=136093816432398177241589214875
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b546a51cc7f3754ab61e5fcb81bdfe894e33aea6b88d7d36fc07ecd7c2d3755f
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:36 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=68.213, imageryFetch;dur=65.698, imageryProcess;dur=0.191;desc="image", cfRequestDuration;dur=16.999960
source-length
211
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b0654656-88fd-4873-a7f5-5498568ae8e6
last-modified
Wed, 08 Nov 2023 12:07:24 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ndhuVzhzmRV7yvMOtBw%2B5bCBplP5qXFq9eUYytMNUBuZUt6bbAnXTaRj4i3Isr6JcIoqM2bGsGmug3A4wJ9ArV2Vc4Uv6BKXqeg2BQeN7qtVd9xKoE1yl%2BDZ4lOUG5EYwnjxaeiVjw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be3e9343a08-YYZ
x-sorting-hat-podid
33
popper.min.js
cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/
21 KB
7 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
66f3a07e1fa9b64a686b66381e4458dbc8abf3dbbff954720c4eec07b84411c2
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
7365985
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
6646
last-modified
Mon, 04 May 2020 16:15:37 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03fa9-520c"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zhaxxeqXHHWsVdE8c5UOm0yoUHtoEr%2B4E2xpRm7tM53HQoUzjF40rnqS67aTJv9AZLF4TpT%2BysYdhjmCzju%2B%2FmDmR97lvAUETgt7Bs2UAhN970srZvmeGayddizpZTVMy%2BAW5ImE"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be4ba913773-YYZ
expires
Tue, 11 Feb 2025 18:51:37 GMT
v84a3a4012de94ce1a686ba8c167c359c1696973893317
static.cloudflareinsights.com/beacon.min.js/
20 KB
7 KB
Script
General
Full URL
https://static.cloudflareinsights.com/beacon.min.js/v84a3a4012de94ce1a686ba8c167c359c1696973893317
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.56.101 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6153d13804862b0fc1c016cf1129f34cb7c6185f2cf4bf1a3a862eecdab50101

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-encoding
gzip
last-modified
Tue, 10 Oct 2023 21:38:13 GMT
server
cloudflare
etag
W/"2023.10.0"
vary
Accept-Encoding
content-type
text/javascript;charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin
cf-ray
85996be53cd236d1-YYZ
algolia_dependency_font-awesome-4-4-0.min.css
www.harpercollins.com/cdn/shop/t/8/assets/
26 KB
6 KB
Stylesheet
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_dependency_font-awesome-4-4-0.min.css?v=81095946029556561721591137026
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a1a8055df7098cd3d1dc36d58697d2d0fab0af8b359011e1da86a61c1fba9cee
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=91.678, imageryFetch;dur=74.926, cfRequestDuration;dur=18.000126
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
2cb7937f-5958-4803-9ea0-f50803cdea53
last-modified
Thu, 02 Nov 2023 11:38:04 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ceX1xJ0E2vQ4GqtT8HGcAKc%2BnOtBDwGpvxmA76tvvsgiGhSe6dsJCW3aPXzYNiqgoBzvN3MDTocTQRayiTslcON5vouP49lROttA2fgCDqmECzeHUh7R5BF1q3CZDXoU9AF3MyWzBQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be50b853a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_dependency_font-awesome-4-4-0.min.css>; rel="canonical"
x-sorting-hat-podid
33
algolia_overrides.css
www.harpercollins.com/cdn/shop/t/8/assets/
16 KB
4 KB
Stylesheet
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/algolia_overrides.css?v=62715187865296395721665694798
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
080eddd34dd41f895fe90d90179b47a9414a2562872a2f36b852712ee464eca7
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
server-timing
imagery;dur=92.284, imageryFetch;dur=89.618, cfRequestDuration;dur=16.999960
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
620c8791-ebfb-4911-a221-178eed28b775
last-modified
Tue, 28 Nov 2023 10:36:30 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ionuwxGk%2Fs9hcSM60IrOBbF76m8medn2hlCQauC5bHEtDQEO1rVAhszsG5hQ9N9%2FQMGoyQUZn%2Fk2jKhjl7ESnGpOns3cP2lyoUCTepw0KXsyf8y1J%2BhFhYxHWcsgykIbVERJJMYTeg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be50b873a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/algolia_overrides.css>; rel="canonical"
x-sorting-hat-podid
33
be754c975w1f91eb43pb5f574e0m5ba318adm.js
www.harpercollins.com/cdn/wpm/
72 KB
27 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/wpm/be754c975w1f91eb43pb5f574e0m5ba318adm.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8a5d90609a851fa4a9681b37ffe8241ae3df343a85eac9a13987e259acfbce56
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=53.227, imageryFetch;dur=52.959, cfRequestDuration;dur=20.000219
x-xss-protection
1; mode=block
x-request-id
c741a9e7-df08-43b6-b677-e1c0bb50318c
last-modified
Thu, 22 Feb 2024 18:10:45 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=N41p17OYc1Tk1GsqhPrw%2F6kRb7QlfHGw60T%2BlcB6XJMknGVnsqglPPrgY%2B1%2FvUgsZ9OKMWjQGhG6zZdzIN2%2BRwqPSxNtFJll0WbxbQeWO9FzVXkgvfrmDrbInNZjpxYY%2BrMRzLC6yA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000
cf-ray
85996be50b7b3a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/wpm/be754c975w1f91eb43pb5f574e0m5ba318adm.js>; rel="canonical"
x-sorting-hat-podid
-1
trekkie.storefront.4cd2e3324844ec508679a5cd021150832227ceb5.min.js
www.harpercollins.com/cdn/s/
112 KB
26 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/s/trekkie.storefront.4cd2e3324844ec508679a5cd021150832227ceb5.min.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
391c5d30294ba06a41df5df2b04996944e824fce0fc0af6c4a1e931db2f63aa2
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
cf-cache-status
BYPASS
server-timing
imagery;dur=63.504, imageryFetch;dur=63.229, cfRequestDuration;dur=42.999983
x-xss-protection
1; mode=block
x-request-id
c3879f82-8e6f-4351-b264-19fb8ca9126e
last-modified
Thu, 22 Feb 2024 15:55:11 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=QdrjxUZaASz3l2qwGUTqzEFd1gooARv6X95%2FdDJHdefoyHFG1SOUm%2FFcxYGdAliCPKz0K9ssrizQfGTrlaK78Tq57IW4ROW%2B0Hq2CPj7kGRGVG7CbfCl%2FU4FIXBlKcjDaZDrCvfM%2BQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000
cf-ray
85996be50b7c3a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/trekkie.storefront.4cd2e3324844ec508679a5cd021150832227ceb5.min.js>; rel="canonical"
x-sorting-hat-podid
-1
shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
www.harpercollins.com/cdn/shopifycloud/shopify/assets/
8 KB
3 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
age
678689
content-encoding
br
server-timing
imagery;dur=160.820, imageryFetch;dur=31.299, cfRequestDuration;dur=31.999826
x-xss-protection
1; mode=block
x-request-id
e3afb045-9c86-4c40-920e-ca10064af96b
cf-bgj
minify
last-modified
Fri, 12 Jan 2024 00:27:20 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=PmBxRURvjjBPBpzsaqul22ar8nbJ3z44rRWUAaSL99wFG8sj39On8RGxdEkUGIO23MnCNB5xbdBGET3W1N9Xz9cUmgbl1kiX%2FnlaN5z%2BFXbPyKIrYfghOJRqgEE0VuTZuYfZ%2BT3dNg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31556952, immutable
cf-ray
85996be50b7f3a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js>; rel="canonical"
x-sorting-hat-podid
-1
shopify-boomerang-1.0.0.min.js
www.harpercollins.com/cdn/shopifycloud/boomerang/
58 KB
19 KB
Script
General
Full URL
https://www.harpercollins.com/cdn/shopifycloud/boomerang/shopify-boomerang-1.0.0.min.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3d4f19e27ee9a32aa646c33e89666ff5b295cfd9d96cb4a983edb4ae3c011dbd
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=22.033, imageryFetch;dur=21.781, cfRequestDuration;dur=21.000147
x-xss-protection
1; mode=block
x-request-id
8f571782-b99e-4384-9fd9-6b888efeacb7
last-modified
Thu, 11 Jan 2024 21:03:58 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hZKHA4B3yKQWQAydpVuoqe5H5Z2Hbn%2Fli%2BuDEZ1uzQL7gBs1NjND0psYT00hkAVH2wjmBkU%2FZgIXrT6uFheLLEQukpH3dU7OBGCStmd9b9tx9%2BIj2DQYUAauEW6HCZTgKWwIXW9GJg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, s-maxage=31536000, max-age=3600, must-revalidate
cf-ray
85996be4db0d3a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/boomerang/shopify-boomerang-1.0.0.min.js>; rel="canonical"
x-sorting-hat-podid
-1
sort-down-blue.svg
www.harpercollins.com/cdn/shop/t/8/assets/
211 B
725 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/sort-down-blue.svg?v=1546975031464822071589214875
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shop/t/8/assets/vue.min.js?v=173820222560297462211589214883
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ba9e3656c4c02f75a007f0762358b99e5ed3f5d2763119440bd60eb58a97670a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=79.727, imageryFetch;dur=77.465, imageryProcess;dur=0.218;desc="image", cfRequestDuration;dur=25.999784
source-length
211
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
14be9dbb-d94c-422c-bc3b-59ef922914e0
last-modified
Wed, 08 Nov 2023 00:45:44 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=B3YK5k9qzUf7a4CiDEUJUodfIHdVM6%2FUYBNFGiDmA9TG6lSzj%2BCMIjW1PdTbgtT876y71qRCfxNwth0cUbmfFHrzvYHB9FxB0p%2Fxs0hJgpKUYGhuJ0YhQxTj9Vrjqr%2BJDgyAHwplgQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be51b883a08-YYZ
x-sorting-hat-podid
33
cart.json
www.harpercollins.com/
283 B
2 KB
Fetch
General
Full URL
https://www.harpercollins.com/cart.json
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2957da84cd3a6196710a5f9046653ccdcc92bc97160431da1e1219a54a0e43a8
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
server-timing
processing;dur=17, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", servedBy;desc="nb9d", requestID;desc="7990a7be-9142-443c-9288-e7e94f04978a", cfRequestDuration;dur=62.999964
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7990a7be-9142-443c-9288-e7e94f04978a
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
vary
Accept-Encoding, Accept
x-frame-options
DENY
content-type
application/json; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=44w6DhkTlHgRZL6AJGb9lI3nI7e3RyQntO9qOH9EKN%2FAkfWLJiThUzrNMd3lapCnhNlAvxeyXf0WfeFoDsJSftXWzG2EgT%2FqMzfJ5WZHGYxcgmLFMFYKzfL5uc278TIAgrP%2FVf38ag%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996be51b983a08-YYZ
x-cartjs-cache
1
x-sorting-hat-podid
33
x-cartjs-updatedat
0
truncated
/
993 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
63a4bf15abeb77ef561d24f641db51e430dc0eeb812ceb61291917af285e646c

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Content-Type
image/svg+xml;charset=utf-8
truncated
/
150 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
fac0e13bfe90135764a88b128aeba6907c4eb0bfba06d573329e13ca95e3d801

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Content-Type
image/svg+xml;charset=utf-8
truncated
/
152 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
a9aa80adf0c2356b9e6841f3320b6dc3a102ed9de62ddd42a04f05ec467c9622

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Content-Type
image/svg+xml;charset=utf-8
carousel-left.svg
www.harpercollins.com/cdn/shop/t/8/assets/
350 B
750 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/carousel-left.svg?v=149957588514070033291589214857
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e1ac0184d1e172be6d652ee0ca101605037006b9e5b805b83bd5efdb97093421
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=107.125, imageryFetch;dur=105.953, imageryProcess;dur=0.062;desc="image", cfRequestDuration;dur=33.000231
source-length
350
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
0a958cfe-f636-439e-8866-38806c32d5c8
last-modified
Tue, 28 Nov 2023 10:02:03 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=k3Nv%2BPHODaXXI2dRQFD8RDCFRFO%2BKvmjOM72sShoP1rXv3Uh0w%2FCEnY4kj2kz4sigT5nFQdKfX3ltw6KT08JVbsWS0gFWDPlKdEE42cF5nCfRHYzvduCdpOzhyO1vgiftYFWt6Wqjg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be56c383a08-YYZ
x-sorting-hat-podid
33
carousel-right.svg
www.harpercollins.com/cdn/shop/t/8/assets/
393 B
976 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/carousel-right.svg?v=79510090996514650821589214857
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4aa2a3439651c389e78690612d1375004b3d2aca500385e19fa03d3477aa6d9d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=81.873, imageryFetch;dur=80.395, imageryProcess;dur=0.051;desc="image", cfRequestDuration;dur=19.999981
source-length
393
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
dd4fd0fe-7f8c-4d27-b15b-0c3eda05ade4
last-modified
Tue, 14 Nov 2023 09:31:44 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=sZUnDa5X19uYJkUcrvkJ9%2FXDJEbR70Pt2RPb4oGg5PEcXkdYbbCRnmSWunM8NOFIK%2FG%2FYIH3v0AaP7ZK06s5gZXG751%2Fj%2BodEJ9I%2FZrDdjdpLOn4qv%2BWLb1ZY7Me4X8mQHELe0qm%2Bw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be56c3c3a08-YYZ
x-sorting-hat-podid
33
Joy-Ann-Reid_350x.jpg
www.harpercollins.com/cdn/shop/files/
24 KB
24 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Joy-Ann-Reid_350x.jpg?v=1707237502
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ec2dbb1db4059318291cc9b033ce5eb9a50b23009c4fa6bbcdf09ef973bdde85
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=114.217, imageryFetch;dur=67.565, imageryProcess;dur=44.943;desc="image", cfRequestDuration;dur=25.000095
source-length
62475
content-length
24456
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
879053f3-d742-47c9-b7e6-73561904598e
last-modified
Tue, 06 Feb 2024 16:45:15 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=fF8crxpC3v%2B09ha0QrZVoP7ANkTY6ne1Z4vJhvkBu1ckOpsV8%2BhNoeRyS686%2B8HNpDNid0suPg6SWW5sCccdEwTG2UI25gSIANGuvoJHU391sikYfAux4ZQuKcdbtgTEAJ%2FMHFgxSg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be59c873a08-YYZ
x-sorting-hat-podid
33
AJ-Finn_e57f416a-2ba0-4275-a2cd-200804984d93_350x.jpg
www.harpercollins.com/cdn/shop/files/
14 KB
14 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/AJ-Finn_e57f416a-2ba0-4275-a2cd-200804984d93_350x.jpg?v=1707237693
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3d9d41256e67aeaea27b01b7b75cd3c4069db11ff1cd57beb1a6603c94257212
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=180.724, imageryFetch;dur=109.192, imageryProcess;dur=61.009;desc="image", cfRequestDuration;dur=15.999794
source-length
39748
content-length
13966
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
30ece75c-feb1-4a0b-9795-8d85567888cf
last-modified
Tue, 06 Feb 2024 16:45:24 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=eV2dgo8Rl%2B13XljbTp6mqRLsTGgUtN0iqOv2hGCw2LFkwMDFTckEbYfyhwreKWl1A7T5UK0WXAG1AyY9YI5J2j%2FGr8taRjmMo5UOUwB3EmxM75PXD2Bafgr%2Fn9wTdDMyTWXVLegJNA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be59c893a08-YYZ
x-sorting-hat-podid
33
Sue-Lynn-Tan_061a2907-cf1f-4942-aa90-088a41c9c881_350x.jpg
www.harpercollins.com/cdn/shop/files/
20 KB
20 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Sue-Lynn-Tan_061a2907-cf1f-4942-aa90-088a41c9c881_350x.jpg?v=1707237569
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1cdd6e52e3ff49b32a7c30d63287c2d0a8329e0434f49e146727bc7e12d9c847
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=272.918, imageryFetch;dur=61.404, imageryProcess;dur=77.853;desc="image", cfRequestDuration;dur=16.000032
source-length
57066
content-length
20340
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
6ea51510-2ec2-4019-bd5d-3edc1c23ac14
last-modified
Tue, 06 Feb 2024 16:46:36 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yWxzdGyvVA6Z7%2B%2F%2F9siO9b56ExGVulZVZTulXIVWbOYILwX0XZXvZ7sYX3Md5BgvJVuPiiWMCqbs9O%2FmilnI0Fn6l%2Bm31GvaLz1RINzfmp%2Ba%2Fg0YVc%2FXFQCLJUcickIzIQnhW2SxhA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be59c8a3a08-YYZ
x-sorting-hat-podid
33
Ibram-X-Kendi_a57d5524-8f90-4a92-9664-007e15098536_350x.jpg
www.harpercollins.com/cdn/shop/files/
21 KB
22 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Ibram-X-Kendi_a57d5524-8f90-4a92-9664-007e15098536_350x.jpg?v=1707237601
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2997f975c8960b64257ac6f89c82dafc08ad68c0f94a9523b0fbbcaf215f4f6c
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=87.133, imageryFetch;dur=45.422, imageryProcess;dur=40.275;desc="image", cfRequestDuration;dur=19.000053
source-length
47382
content-length
21682
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3f029acb-4294-44e1-bf51-63e85a515f07
last-modified
Tue, 06 Feb 2024 16:43:40 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NvaCjy%2B4uoRZ2BDtLRk%2FgE1fRMwDzTGEhNowczCw%2FyZdIdbVTIcAglmkbWqSM0Gd9KPSq%2BOUMRBWaRJvJxEENLMPQgNu1apwStk7fDfbgxoWHVevw%2BziyouSKlLkXdudLVeK9RoG6A%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be59c8f3a08-YYZ
x-sorting-hat-podid
33
TaherehMafi_4039f563-535b-4d69-a900-e83333e78566_350x.jpg
www.harpercollins.com/cdn/shop/files/
17 KB
17 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/TaherehMafi_4039f563-535b-4d69-a900-e83333e78566_350x.jpg?v=1704215332
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
59d8840e67d62a45a5c7db735da2b6f380a446dc9ce44016649b87979a052142
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
source-type
image/jpeg
server-timing
imagery;dur=68.675, imageryFetch;dur=26.884, imageryProcess;dur=40.190;desc="image", cfRequestDuration;dur=39.999962
source-length
120970
content-length
17098
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
984719e8-0a6c-41a3-8fb0-b6dde48894e9
last-modified
Tue, 02 Jan 2024 17:21:33 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=FYZqB1rYBvrMPBpS5srrbJCkfxPogA4lqtY3eDWr57hws5xYHaQopoQbAnlF4gU%2FRvYjZGWeaLmH5u3wSZfL7rIwGw0xKGibB%2FUc3sy2C8LDUT9Bb2z%2FYdAa9kjiKT1ZXA9cVgPmGg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be59c913a08-YYZ
x-sorting-hat-podid
33
Tessa-Bailey_8f15b8fb-a091-47ff-89e2-af5b84a70c8a_350x.jpg
www.harpercollins.com/cdn/shop/files/
25 KB
25 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Tessa-Bailey_8f15b8fb-a091-47ff-89e2-af5b84a70c8a_350x.jpg?v=1707237636
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a5edf99ab85fcb4acd6f5f4d5435105eb663cdb83dc56488376230701d91dce5
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=132.205, imageryFetch;dur=26.297, imageryProcess;dur=47.208;desc="image", cfRequestDuration;dur=46.999931
source-length
66117
content-length
25088
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ec5fd00c-1f7a-478b-afaf-40c15e36050d
last-modified
Tue, 06 Feb 2024 16:43:40 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=DctshfHqkmfFoWlaevhBG9HYoxdy8xO2XIT3UnSVAF%2F4du84%2BkApJrkgcaTmdoHEF4gUq73VaOdjy4MT4T3DDO3%2FA1UxSKtcsNuKtbm5PEMTz3ogWzp7KNrJcQU0Bvtg%2FYC18JuwdQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be59c933a08-YYZ
x-sorting-hat-podid
33
Newsletter-Banner-Updated3.jpg
www.harpercollins.com/cdn/shop/files/
39 KB
40 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Newsletter-Banner-Updated3.jpg?v=1650653774
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
119bd17e3d1be9bd0dbf52561154a8b493a9e3779c592f20253c1d39b0ddd16a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
source-type
image/jpeg
server-timing
imagery;dur=148.114, imageryFetch;dur=20.966, imageryProcess;dur=124.148;desc="image", cfRequestDuration;dur=26.000023
source-length
109313
content-length
40308
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5c9a6122-cc5c-41f8-b202-f21f114dc7cc
last-modified
Thu, 02 Nov 2023 13:06:20 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6Ui8npokBQeReWL%2BDvj%2FkRPq9HF%2FUDrX9C5Dgb%2BMYJ2zURTUn38bm4TXtpP9P2Bke9aNgLvtxSUCi5nQdgh6N6GV6tzDX0cA5mneoo%2FvCFbCt9tw%2F%2BOU5Xy%2BrvFEi%2B4Wd5fZkq8Wmw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be59c953a08-YYZ
x-sorting-hat-podid
33
lmroman17-regular.otf
www.harpercollins.com/cdn/shop/t/8/assets/
108 KB
54 KB
Font
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/lmroman17-regular.otf?v=146411801800837937601589214871
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ed048c80fb4b67663b80899b89fe5fba17d7442e1286d61fd08fe5689c6b7c3c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
server-timing
imagery;dur=62.668, imageryFetch;dur=62.328, cfRequestDuration;dur=23.000002
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1e20f54d-f59f-4b4a-9c4d-c98996f73f5b
last-modified
Thu, 02 Nov 2023 06:12:30 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Oqp5%2Bw%2BqvbjKHdUmIr0dJ9%2Fi9QJuVhnhktTeWSe2RgUKD1Tu9%2B9u%2FE3Qbvj48MszX%2F7vq7on4sBIgG6gN%2BAv1j4PXQgLXyx%2Bs5VxcFtsZyzaO5MtFQXrPiGg2ppDDwMQI3CnaG0zcg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
font/otf
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
cf-ray
85996be5ccf03a08-YYZ
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/t/8/assets/lmroman17-regular.otf>; rel="canonical"
x-sorting-hat-podid
33
trophy-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
812 B
944 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/trophy-solid.svg?v=166315299567096166051589214881
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
78a2c95f50fe0fc487dfa6530cad58a3dfaa895b7e88d041f8c217e2b34641c2
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=43.602, imageryFetch;dur=42.074, imageryProcess;dur=0.056;desc="image", cfRequestDuration;dur=19.000053
source-length
812
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
147cd65f-9bbd-4189-a807-51ca79029469
last-modified
Fri, 17 Nov 2023 13:50:20 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tBCL4WkAJOo360SsQJqDkFgda%2BDjd5tJv8XQNquMvfiKa5P0dfhNQ2iFTvcJZr3sU1o0aWAyLJbCnDWYES3j3XNpUpnTLgYh1urKEdTy14YZ%2FsEQQnxZ7gOMHwjm%2FoWZhtSw8XRHkg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63daf3a08-YYZ
x-sorting-hat-podid
33
certificate-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
1 KB
1 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/certificate-solid.svg?v=59074088681268416131589214859
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6e2f2e5b88bd4aea63535dee069222f9668f77e56ec7b34eb8812a21b2dcf436
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=108.478, imageryFetch;dur=106.802, imageryProcess;dur=0.062;desc="image", cfRequestDuration;dur=32.000065
source-length
1073
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7885f5fc-0e6b-4c5f-8875-427849bffeea
last-modified
Thu, 02 Nov 2023 10:36:54 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2Ie5sv8olefY5ZCOmw9GEBJQAQTfGzRtH2bLyRsNh7ZP1PMOwk3NaE7Ssd2wnBpN2WGt%2FejXSfTTncFWqxyTAElCeCvJ2aNbwp%2BuYf0Gftz%2FVbWKo8zI6qLOT11GMOMIsIepQA47Fg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63db23a08-YYZ
x-sorting-hat-podid
33
star-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
484 B
905 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/star-solid.svg?v=139440108495545441651589214876
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2cad5fc9af1b5b7aafa9c5822d1fda6d4b1ec887c5ce0c1abc988bf0c82fefce
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=106.729, imageryFetch;dur=104.832, imageryProcess;dur=0.080;desc="image", cfRequestDuration;dur=17.000198
source-length
484
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
dcfd0b6f-d17c-40d9-b4d4-813bf6bfc92c
last-modified
Sat, 11 Nov 2023 16:43:44 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=GTGvuMLAZwIh2IPgWYdAz3Vlh5ZwsG7ZESatb89VhFGVHMalO7n%2B4zFSnvAD6HJrO8CRL3ak6bgAE%2FC59ByDtvvE7XVNVXwN04KKjY%2FhEHbFtE3PGxj%2FZyh9uhNIoSiefG0p5BXswA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63db33a08-YYZ
x-sorting-hat-podid
33
bullhorn-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
892 B
1 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/bullhorn-solid.svg?v=89247680938248076111589214857
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0ef2fd71a0a20f5f42d598b4e26dedc3e6f0e28d94d229209944decce0cd1e71
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=74.707, imageryFetch;dur=72.523, imageryProcess;dur=0.072;desc="image", cfRequestDuration;dur=13.000011
source-length
892
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
2a23b17b-53fc-4e18-9974-50794a966bd4
last-modified
Fri, 10 Nov 2023 12:06:30 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hXMAjiMyyoJKSZh1SfLpEjVXTx0521caX%2FYaUS2oMA6oSQuTubC7SzFv0p3fRbfsdNfRcVuyPU2IrxCUwfkZPrG0G65aHVLmsfbtM9bIMiijq8AzPn3H4QbWErxFsZzBCwv5Eu6QPQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63db53a08-YYZ
x-sorting-hat-podid
33
headphones-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
708 B
975 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/headphones-solid.svg?v=8561887195532962031589214866
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7a56c6f735704edac6c6afebedee569f2b12efb09eb430cfce297d1b41c521eb
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=65.467, imageryFetch;dur=64.098, imageryProcess;dur=0.080;desc="image", cfRequestDuration;dur=29.000044
source-length
708
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
6b196d89-ea48-4b56-805f-8ea95f994f37
last-modified
Sat, 18 Nov 2023 07:29:22 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=xA2ZS3iCNbUqjGVK%2B3d7VCiVM7RVE74781aNa7axLo9QYnPwJ8BSoNef70L3MWbH4J9xQ5X6Uam1EUnxTZdQzM%2BCi4%2BSMWPB7KIj9vg0538BDP1y7EWs4GxcfRU5rxWS1S6hzfGBmw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63db73a08-YYZ
x-sorting-hat-podid
33
child-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
675 B
928 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/child-solid.svg?v=25323437695679936231589214860
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9d76d46550490a0d14d35612bac3f967acd816d7dc0cac55dcb0e9a5abe118b4
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=129.608, imageryFetch;dur=128.489, imageryProcess;dur=0.062;desc="image", cfRequestDuration;dur=17.999887
source-length
675
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7101c2bd-4fbb-4129-a579-593654ca2903
last-modified
Fri, 17 Nov 2023 07:02:39 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NcE8H0KkPSE3trG7Lwb3X1eYBArNRJX2RwXAa0EV6z%2BY8L8Vw1aZ6xhmERlkt5qvX4z6olf3qr%2BvjpEMul5sv9QI%2B8ZnLdq3NHCdJJmeNM%2BF3Bc%2FmZmPnjOhNTywG859924jbOIKmw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63db93a08-YYZ
x-sorting-hat-podid
33
pencil-alt-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
705 B
1 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/pencil-alt-solid.svg?v=114415724977877806281589214872
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2a7f27342baa3297b7638ef5eaf3ed1713120e793d71299d585f783ca11dee30
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=75.984, imageryFetch;dur=73.411, imageryProcess;dur=0.147;desc="image", cfRequestDuration;dur=19.999981
source-length
705
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
af368d4b-fa71-4eb3-b574-7d1b27c63dda
last-modified
Wed, 29 Nov 2023 08:58:27 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zPAf%2FIYs19f%2FGBML1NfCQdXGWrDWfS1LOe5rQQgpvv7pRwQ875bpmVFsjoM7EYVexpMUTmC%2Fa5gUbVDdBLqg2pc94vuMDD%2BJf2GoLF0nuDCLKttQc%2BLLJmMbIVhrS2%2BZbOkS5zWd1g%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dba3a08-YYZ
x-sorting-hat-podid
33
tags-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
778 B
969 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/tags-solid.svg?v=48903395311426587141589214880
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0df4d60146a6fa3adf89cc82610a85c59979d788f37ef8119cd1a77d0662d7a4
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=45.676, imageryFetch;dur=44.241, imageryProcess;dur=0.048;desc="image", cfRequestDuration;dur=29.999971
source-length
778
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
0cb205c7-6400-4a6e-b351-f8c4ffa66f1f
last-modified
Thu, 02 Nov 2023 11:36:46 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KxZ0Lsx0z%2BFRxex0XkhTkQdGgc0a%2BiBsCewtyimT9arH5kCaFrZoBdaY7F2frzJWp8foqGDpRq8o3rJjZHXWYqMJMnN4yDdA7L0XrZttu3l6WicWvr0CKzkDc8PEac1K8s%2FjlnjtlA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dbc3a08-YYZ
x-sorting-hat-podid
33
edit-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
735 B
1000 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/edit-solid.svg?v=98817603527120716251589214862
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47695e84981be43c723973268f900226cc4e4ea8bd85e5e18fa581f5f74b7a56
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=73.198, imageryFetch;dur=71.330, imageryProcess;dur=0.063;desc="image", cfRequestDuration;dur=16.000032
source-length
735
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b5017ed9-bc57-4f79-a308-44b7f81e47a2
last-modified
Wed, 29 Nov 2023 08:58:27 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=WasXMKZBsTHqyy4q0pclRzK0oZDdl4zB1eTNr%2BHfUuccU7mjFaTs2KgkO8QDP3LS9amspAtyPJUSUsc%2BX6ZK5Ct8c%2BCN53OI7UUm%2FCknnHYW3NpLDUIw12qw%2BKHtEMTqCI2ygT%2FvQw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dbd3a08-YYZ
x-sorting-hat-podid
33
suitcase-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
455 B
881 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/suitcase-solid.svg?v=141027701594985596891589214877
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9757b462d320ef84ab7652e7a3baa132d77d08cb9cb3e5f53ebf38b99735f8fc
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=46.824, imageryFetch;dur=45.287, imageryProcess;dur=0.076;desc="image", cfRequestDuration;dur=16.000032
source-length
455
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
bbaf3158-1a97-4e9e-be63-6547ff317a68
last-modified
Wed, 29 Nov 2023 11:27:11 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=SWXhrK3lSFL1X44h%2BEQeFUpSRNYWbAa4%2FZvPlnsQI4RM3IrGuH6Koaq31j8cNgAzZWJzZwX7xrwdm3UENz5oH75kj1OlyeHmBaQ49mU3hh2rEJ1Hcs227kMt674dg0vnjMj%2BaiVaDg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dbe3a08-YYZ
x-sorting-hat-podid
33
utensils-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
740 B
896 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/utensils-solid.svg?v=42896241314804807701589214882
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5680cb74dee1cac8f5091af7e256e276033a9d59b61cf045e6d4f2ddd958ea5c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=79.253, imageryFetch;dur=77.273, imageryProcess;dur=0.063;desc="image", cfRequestDuration;dur=18.000126
source-length
740
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
46ce3c06-db75-43a3-baab-997d4576d48d
last-modified
Tue, 28 Nov 2023 11:29:45 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=y8WXDoAc64yroun2Hp2vhSRb62bJgUCgJD7rHdqot2VqFjgcpobPubTeDgycsHzJuvPQwGVn8PK0CM1MR5oY3gTmLfU8DQpLQcjCuiWvCZOw76rzhkSbDxg5xQTbdimSkpaEB5AxqA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dc13a08-YYZ
x-sorting-hat-podid
33
twitch-brands.svg
www.harpercollins.com/cdn/shop/t/8/assets/
432 B
831 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/twitch-brands.svg?v=72915089191613612701589214881
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e8a30089752c13728299edbbc6e8ba2a08c754c2b01bbf54e652f819e6262a09
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=112.359, imageryFetch;dur=110.415, imageryProcess;dur=0.124;desc="image", cfRequestDuration;dur=23.000002
source-length
432
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e3d973af-222e-4268-8a4a-8bce53ddb14d
last-modified
Thu, 09 Nov 2023 12:33:41 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=I17Ie82Ew7lZTgvXH1%2Bjs61UFFi3AdnJfoxgWodpsnHiNiLvMjCcSoVmgKlWggv8FX4p2YCEzH3B1PIXyPl4tZx1gwqu5dsGq168e6IXjNOIo1wosll01%2BzEaaACwg5XBRC7hHctVA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dc33a08-YYZ
x-sorting-hat-podid
33
clock-regular.svg
www.harpercollins.com/cdn/shop/t/8/assets/
554 B
801 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/clock-regular.svg?v=175031250770318653481589214861
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f9d8ff4e78dba6cbed108c635c82c3b905158b67fbc29d99cc905db7e1a45ce2
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=73.934, imageryFetch;dur=72.745, imageryProcess;dur=0.048;desc="image", cfRequestDuration;dur=52.999973
source-length
554
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1a2591a8-d916-44ac-ad22-a329cb89a4e9
last-modified
Thu, 02 Nov 2023 10:59:41 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2F7M3zakV1sJdGjKksC7NbI0lq70ft3ABFNOB5xlBQwZggtxcJ6uecYPsyKnigHd6NFfiRPge%2BZV2Ves4LnS4vKTHAFzqHgAnYP%2B9qQrsOp4tfMo8rleuhJ1dXqPF56xh2gU4YlF0PA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dc53a08-YYZ
x-sorting-hat-podid
33
puzzle-piece-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
888 B
951 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/puzzle-piece-solid.svg?v=146946365379679990841589214873
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
115f1cf287c667dcad9a8316502a48bbb4c54e6bf1ffec516fe6b059cd71932e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=50.137, imageryFetch;dur=48.167, imageryProcess;dur=0.065;desc="image", cfRequestDuration;dur=39.999962
source-length
888
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
db3b17b4-f91a-447f-9a74-b2fc6fe34b24
last-modified
Thu, 30 Nov 2023 08:44:25 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ssMx9MKtyMWdyV8NzbmRNh6JX39x2Blx0UPXel4uoYv%2F0WEHByeg71ufJqlOdVo%2FypLbWZFjOQ3ez%2FO3xaoKoORq1fMK2wgREAV1zmiLczWDlQBCmI%2F5uvQKNElnwM2B0BiA4NgGJg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dc63a08-YYZ
x-sorting-hat-podid
33
sun.svg
www.harpercollins.com/cdn/shop/t/8/assets/
2 KB
2 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/sun.svg?v=130067347077445785631591137117
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4245a5bf257291ab74ee44c87016ef05d2d3e344f95a11da04fc8d1fcf099d97
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=81.517, imageryFetch;dur=78.556, imageryProcess;dur=0.112;desc="image", cfRequestDuration;dur=19.999981
source-length
2392
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
87cce448-1a70-4cac-853d-9772032c3e1a
last-modified
Thu, 02 Nov 2023 03:20:48 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=VEi%2BiEsrOzBQAAap2o7gJyGgE2ErFAahS8%2F4ztxUT4%2Bs3KJSew9vvik%2BPcdhdy2beYTgWiv1DBpzfx5eKsmul8YF%2FymVznMQE7g8YMB6c7y8cEP6iXmrdGse1kNgg2YsdqnFzKlRsw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dc73a08-YYZ
x-sorting-hat-podid
33
heart-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
437 B
871 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/heart-solid.svg?v=183840197343736326371589214867
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e64a0c186372e31ba83847194d2a4a1f9eec5df1d0392fde9dc365b3fcafa03a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=72.962, imageryFetch;dur=55.511, imageryProcess;dur=0.120;desc="image", cfRequestDuration;dur=13.999939
source-length
437
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
738cf234-807f-40c4-ac37-97874a5b5c67
last-modified
Fri, 10 Nov 2023 13:40:50 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=l9srlmo62Mdz5Q1x2pX7Z09R4SNZW%2B9SIvrVhhC9rufbYoVevVMXl0iovvPAvmdiLi%2BuszpSgA%2FepArVN9C4tGdJiFC4Z5ebYAljDWKk50LOJblucfZ2WYbQSJ%2BaNN0hwx1u7A3yeQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dc93a08-YYZ
x-sorting-hat-podid
33
space-shuttle-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
826 B
959 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/space-shuttle-solid.svg?v=147662683429904774521589214876
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cb02341a2e7b6557fe8d0d22256b9314c667955c3509350f387d123de30cc99d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=58.313, imageryFetch;dur=57.074, imageryProcess;dur=0.060;desc="image", cfRequestDuration;dur=16.999960
source-length
826
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f508c252-d9c3-463a-a410-96ed81dc7fd8
last-modified
Tue, 28 Nov 2023 12:38:13 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bHY0VpTNihO1eDWVVj9%2FetrQFBhJ%2BcUvYyQAB97EtHDheua5vOitPcqgMXZ7uRXGvKKHFXiymSLA%2B39ledZaKBWYBHDCdUQXATMNChigMS3Fct0eOgHLpfZViokF3YExegOmpAMP7g%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dca3a08-YYZ
x-sorting-hat-podid
33
lightbulb-regular.svg
www.harpercollins.com/cdn/shop/t/8/assets/
1014 B
1 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/lightbulb-regular.svg?v=167814293766817365051589214870
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c35fefcabfb6cb98968bf709dd5694cef72de794e62462c57a1ce71df2360ece
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=44.569, imageryFetch;dur=42.002, imageryProcess;dur=0.127;desc="image", cfRequestDuration;dur=19.999981
source-length
1014
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
8b1423fa-55e1-49ac-8999-8b500093d484
last-modified
Thu, 02 Nov 2023 10:49:11 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zcFkt1mmkHbu35Uhf%2Bg88Q8iWnLHLgEt7INxN9pkYRZJO0PZ7E%2B9uvvhwRJ%2FPh%2FBJTSRM9cAuCUujRFwEQMRtkjloKqHZS6kbuEgkgcb7ZcTDabzaV3NHEC6u2TvWG4lRdm%2BBf2lFw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dcc3a08-YYZ
x-sorting-hat-podid
33
list-alt-regular.svg
www.harpercollins.com/cdn/shop/t/8/assets/
1014 B
951 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/list-alt-regular.svg?v=177923694225072487131589214871
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7c150e6c5fffdfe6d4b20caefd92896b66eea4af37d8361f4e2a39ac228175af
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=91.260, imageryFetch;dur=89.572, imageryProcess;dur=0.048;desc="image", cfRequestDuration;dur=16.999960
source-length
1014
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
489d260e-106a-4b2e-bae6-92975bbe06ab
last-modified
Tue, 28 Nov 2023 13:19:06 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NVGQ2ljpd9TLakVzKi16yLIOA%2B%2BA8QThHiszcZ%2Fi6o0LwP48gS81cwRg9edvrjra1HwYDMU47hndRLFmQfikKgQhbiWn4JZ5w7CcI1%2B7XLU96uo%2Bd7wtojSG2DUmpQmKJbJm5aGM9Q%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dcd3a08-YYZ
x-sorting-hat-podid
33
coffee-solid.svg
www.harpercollins.com/cdn/shop/t/8/assets/
468 B
893 B
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/t/8/assets/coffee-solid.svg?v=110440053166032484111589214861
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e9408943efec6e273f36d814354833d5ac872b2ef8ea0c2304b46934127011af
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
source-type
image/svg+xml
server-timing
imagery;dur=48.353, imageryFetch;dur=46.217, imageryProcess;dur=0.060;desc="image", cfRequestDuration;dur=21.999836
source-length
468
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
46ab1657-50bb-46ab-8f96-83b355d9c841
last-modified
Thu, 02 Nov 2023 05:28:41 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1CHlkRl7%2F7Zzt%2FUiA5H1i2FhoAA2H7v9tV%2BZthsEFSwjEuFcWzneL7W0Z%2BcfqPyz3eE8sIanJBteNyEyZSqDrH354pz2nMq6Gh3PYeL7qKoml9wLt5YGevslo1v65jHCByZKpi2n3Q%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
timing-allow-origin
*
cf-ray
85996be63dce3a08-YYZ
x-sorting-hat-podid
33
RC-Apple_1110x.png
www.harpercollins.com/cdn/shop/files/
1 KB
2 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/RC-Apple_1110x.png?v=1614765644
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f0da0c2b07c71e48bbcbe1a3c4b5bdfbb173508e55dda5dff6817206605ffc83
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
source-type
image/png
server-timing
imagery;dur=96.084, imageryFetch;dur=55.616, imageryProcess;dur=39.429;desc="image", cfRequestDuration;dur=55.999994
source-length
1054
content-length
1165
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
806d5580-dc27-421a-a083-d0ede9cd2915
last-modified
Sat, 25 Nov 2023 06:35:39 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2Bd3HECp%2FEgztbhezdeKGwt0Na1qGs%2Fw18sHE8Ag58uZk4Xhh0K%2FEUiUrO3Iko%2FD5YK5P6BLgdjhpus6jprnXgWxS5SfxWkzF8QRkb6fuCjW1%2FeU%2B4iDJwhWUvkHbjRyr1pnzEkkQSA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be63dd13a08-YYZ
x-sorting-hat-podid
33
RC-Bookshelf_1110x.png
www.harpercollins.com/cdn/shop/files/
2 KB
2 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/RC-Bookshelf_1110x.png?v=1614765644
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f6195504b11d6ed6fc9304a7da18e346ad8c6b12ed06cf9632fb2cfe56617109
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
source-type
image/png
server-timing
imagery;dur=146.808, imageryFetch;dur=77.835, imageryProcess;dur=68.195;desc="image", cfRequestDuration;dur=18.000126
source-length
1632
content-length
1743
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
96e4dd7d-e831-4cac-b421-00a838a78dc9
last-modified
Mon, 08 Jan 2024 01:21:48 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=lcOlXZyHnYlKg170iYZKEb1raIFnJuysW7SY1bQUnel%2FnhLSDs2gUyo7ZLKVfZhczCfboa5xsXlQHKvOhvU4XTO5rORVAWCFQ3KrjqOgAE%2FHRff8ueFLhKMPAgREXpsCtutdVE%2BTsg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be63dd33a08-YYZ
x-sorting-hat-podid
33
RC-HarperStacks_1110x.png
www.harpercollins.com/cdn/shop/files/
3 KB
4 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/RC-HarperStacks_1110x.png?v=1614765644
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5f04e73b2733da334bfa6a9e72e6d30914eef476b4b97208f90b13becb481e04
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
source-type
image/png
server-timing
imagery;dur=158.245, imageryFetch;dur=73.852, imageryProcess;dur=83.273;desc="image", cfRequestDuration;dur=26.999950
source-length
3566
content-length
3262
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
c3a2f07a-10ef-422e-b735-fd37bcf6651a
last-modified
Sun, 12 Nov 2023 11:35:43 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=FKRsSYMJVx%2BffHh8KNwWfjkb1idkpXXbDt3l1RXs7WTLNOPMENBdWUFGWIGBQC1wxx9DZgQpWEOxxTEqff7wCH8d%2Fk6Fyceqzpdl12OiklewLLow1AzvZxLy9756hw37LiyPIBdsiQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be64dd63a08-YYZ
x-sorting-hat-podid
33
RC-person_1110x.png
www.harpercollins.com/cdn/shop/files/
2 KB
2 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/RC-person_1110x.png?v=1614765644
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
12c0df9b413023df055dd8875400bc5e36c1ee62e84d75c5dfec3395aa6f8d96
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
source-type
image/png
server-timing
imagery;dur=100.326, imageryFetch;dur=28.563, imageryProcess;dur=70.930;desc="image", cfRequestDuration;dur=33.999920
source-length
1698
content-length
1809
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f674555e-4302-4f94-bb65-a19bbcb0ace3
last-modified
Thu, 02 Nov 2023 06:09:29 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=DbszlqTRniNFlE26Y%2FAZ6KLfA48WAxhbNJwQQrQMFubXSGmZd0s%2BybjfLWlrxJ4xKpiLp2iqZlFFFFJWktgIj0tN5Wvij6tO%2FUbUhWyNRzrWpj%2FzGFFHIpAvDS%2FlbEPbgGCO07zbog%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be64dd73a08-YYZ
x-sorting-hat-podid
33
KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v30/
15 KB
16 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v30/KFOmCnqEu92Fr1Mu4mxK.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=EB+Garamond:ital@0;1&family=Lato:ital,wght@0,300;1,700&family=Muli:wght@200;300;400;500;600;700;800&family=Roboto+Slab:wght@300&display=swap&family=Roboto:wght@400;500;700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.163 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s81-in-f3.1e100.net
Software
sffe /
Resource Hash
f6734f8177112c0839b961f96d813fcb189d81b60e96c33278c1983b6f419615
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 07:50:33 GMT
x-content-type-options
nosniff
age
39664
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
15744
x-xss-protection
0
last-modified
Wed, 11 May 2022 19:24:48 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 21 Feb 2025 07:50:33 GMT
KFOlCnqEu92Fr1MmWUlfBBc4.woff2
fonts.gstatic.com/s/roboto/v30/
15 KB
16 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmWUlfBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=EB+Garamond:ital@0;1&family=Lato:ital,wght@0,300;1,700&family=Muli:wght@200;300;400;500;600;700;800&family=Roboto+Slab:wght@300&display=swap&family=Roboto:wght@400;500;700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.163 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s81-in-f3.1e100.net
Software
sffe /
Resource Hash
f5aebdfea35d1e7656ef4acc5db1f243209755ae3300943ef8fc6280f363c860
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 07:33:45 GMT
x-content-type-options
nosniff
age
40672
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
15860
x-xss-protection
0
last-modified
Wed, 11 May 2022 19:24:42 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 21 Feb 2025 07:33:45 GMT
SlGDmQSNjdsmc35JDF1K5E55YMjF_7DPuGi-6_RkBI9_.woff2
fonts.gstatic.com/s/ebgaramond/v27/
21 KB
21 KB
Font
General
Full URL
https://fonts.gstatic.com/s/ebgaramond/v27/SlGDmQSNjdsmc35JDF1K5E55YMjF_7DPuGi-6_RkBI9_.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=EB+Garamond:ital@0;1&family=Lato:ital,wght@0,300;1,700&family=Muli:wght@200;300;400;500;600;700;800&family=Roboto+Slab:wght@300&display=swap&family=Roboto:wght@400;500;700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.163 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s81-in-f3.1e100.net
Software
sffe /
Resource Hash
562fb60b9d94f089e2e35c61b86e4c5c135bb96cb814d5e7b32b60427f10a0f6
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 07:52:38 GMT
x-content-type-options
nosniff
age
39539
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
21720
x-xss-protection
0
last-modified
Thu, 14 Sep 2023 00:02:12 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 21 Feb 2025 07:52:38 GMT
SlGFmQSNjdsmc35JDF1K5GRwUjcdlttVFm-rI7e8QL99U6g.woff2
fonts.gstatic.com/s/ebgaramond/v27/
22 KB
22 KB
Font
General
Full URL
https://fonts.gstatic.com/s/ebgaramond/v27/SlGFmQSNjdsmc35JDF1K5GRwUjcdlttVFm-rI7e8QL99U6g.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=EB+Garamond:ital@0;1&family=Lato:ital,wght@0,300;1,700&family=Muli:wght@200;300;400;500;600;700;800&family=Roboto+Slab:wght@300&display=swap&family=Roboto:wght@400;500;700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.163 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s81-in-f3.1e100.net
Software
sffe /
Resource Hash
fbb1d11c23b78d327b1971b49cbeb1c44aa6de01f912ccbb1017c228d2d0bb46
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 07:35:27 GMT
x-content-type-options
nosniff
age
40570
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
22208
x-xss-protection
0
last-modified
Wed, 13 Sep 2023 23:34:39 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 21 Feb 2025 07:35:27 GMT
7Auwp_0qiz-afTLGLQ.woff2
fonts.gstatic.com/s/muli/v29/
32 KB
32 KB
Font
General
Full URL
https://fonts.gstatic.com/s/muli/v29/7Auwp_0qiz-afTLGLQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=EB+Garamond:ital@0;1&family=Lato:ital,wght@0,300;1,700&family=Muli:wght@200;300;400;500;600;700;800&family=Roboto+Slab:wght@300&display=swap&family=Roboto:wght@400;500;700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.163 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s81-in-f3.1e100.net
Software
sffe /
Resource Hash
f68d37d474952b1fbe30def1b69e63e79c46a70263433285783b69ac0107b929
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 07:49:28 GMT
x-content-type-options
nosniff
age
39729
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
32796
x-xss-protection
0
last-modified
Wed, 13 Sep 2023 22:41:22 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 21 Feb 2025 07:49:28 GMT
S6u9w4BMUTPHh7USSwiPGQ.woff2
fonts.gstatic.com/s/lato/v24/
23 KB
23 KB
Font
General
Full URL
https://fonts.gstatic.com/s/lato/v24/S6u9w4BMUTPHh7USSwiPGQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=EB+Garamond:ital@0;1&family=Lato:ital,wght@0,300;1,700&family=Muli:wght@200;300;400;500;600;700;800&family=Roboto+Slab:wght@300&display=swap&family=Roboto:wght@400;500;700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.163 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s81-in-f3.1e100.net
Software
sffe /
Resource Hash
115f6a626ca115d4ad5581b59275327e0e860b30330a52b0f785561332dd2429
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 07:42:14 GMT
x-content-type-options
nosniff
age
40163
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
23236
x-xss-protection
0
last-modified
Tue, 02 May 2023 15:08:26 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 21 Feb 2025 07:42:14 GMT
Billboard-Background_BlackHistor.png
www.harpercollins.com/cdn/shop/files/
3 KB
4 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Billboard-Background_BlackHistor.png?v=1706756059
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
81f01ecf87bae36f59fc380d73746062203f82f2a28201f75487a9ade6d9c077
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=178.989, imageryFetch;dur=41.294, imageryProcess;dur=136.564;desc="image", cfRequestDuration;dur=16.000032
source-length
3202
content-length
3313
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7bcecc2e-ed02-4bf3-9c0b-d72a7c72518d
last-modified
Thu, 01 Feb 2024 02:56:07 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Nh9YejrPnK5Hb%2FhDUA1xDY3%2B7xUaF1dDfpLv2njvIkQ81SPHfdBFUvtAnM%2BJeYqiElHqVw8D4xFDH0tY27B%2FAR3GmxCuRRSCztO%2B25T9KydmTJy6I0JA7A0sXu%2BQwsu%2BL6ug7AwuKA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be78fdd3a08-YYZ
x-sorting-hat-podid
33
BillboardOverlay_BlackHistor_780x.png
www.harpercollins.com/cdn/shop/files/
27 KB
27 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/BillboardOverlay_BlackHistor_780x.png?v=1706756077
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7f016c35a7c221455fb7557f3381547d4952015500970ee73a789a138254c64b
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=159.208, imageryFetch;dur=88.420, imageryProcess;dur=70.134;desc="image", cfRequestDuration;dur=36.000013
source-length
7927
content-length
27380
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
08a2b231-f5e1-4eea-b607-032a087078c2
last-modified
Thu, 01 Feb 2024 02:58:52 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=VR%2Bo6JzYhw4JZJUcPGp5vZZJZRx7DAM7FwMJT5bxWhtvsfJcS1pE4C2QpCExBOgfPhT5lpy2hV%2FxkFOVYsf1T726owRKJHo3R8H%2BvJupi9zujsy21rhseG6rnVWS139dHb8TFJl1EQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be78fe13a08-YYZ
x-sorting-hat-podid
33
BillboardBackground_SportRomanc_df6b3e7b-89f4-4f49-9969-5ba6c5979de8.png
www.harpercollins.com/cdn/shop/files/
6 KB
7 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/BillboardBackground_SportRomanc_df6b3e7b-89f4-4f49-9969-5ba6c5979de8.png?v=1707256038
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
56cd13efd006edc72db98616471924416ed1aab96b1fd00afb7f450f43107b41
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=255.327, imageryFetch;dur=22.825, imageryProcess;dur=231.624;desc="image", cfRequestDuration;dur=19.000053
source-length
104190
content-length
6404
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
6501c7b2-d4cb-4019-aa6a-841a40d424d0
last-modified
Tue, 06 Feb 2024 21:59:03 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=nm4ZTDEiLATUnJA8%2FUQCEnDRvD6V5clxW82fvZc%2BHHPQt3oqr4paWIcS4Ml5Cpj7nGuOXbGTFf4R5v2zlnhm0%2FKGfJy8SGVUp36JYhb7E3Yynwbb83ajLRY0d%2F78c8jdb36dPnnnsg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be78fe23a08-YYZ
x-sorting-hat-podid
33
BillboardOverlay_SportRomanc_780x.png
www.harpercollins.com/cdn/shop/files/
79 KB
80 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/BillboardOverlay_SportRomanc_780x.png?v=1707256024
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fee037bde6e5aeb68f9fe5de132055c977c4ebaeb2fa4b5c7b9dd54d051e5532
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=442.327, imageryFetch;dur=126.959, imageryProcess;dur=314.357;desc="image", cfRequestDuration;dur=36.999941
source-length
64123
content-length
80830
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
63fc9f15-0f0a-4ed4-aadd-2869579405d8
last-modified
Tue, 06 Feb 2024 21:54:41 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=nq%2BxidjkHK2qoIZ2%2FLxqdk38nbQJEqZ7clno2JH%2BwRPZqsM7ogYPeuCZ7OUgvgSwM5iRS7M5jwZBIXxC4mY48EzObjlVXWByS2Z%2FLUztpQ42mQHwV4OW7d5SnxQWTN%2B5NhEnbDuIvg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be78fe33a08-YYZ
x-sorting-hat-podid
33
BillboardBackground_MLK_MLK.png
www.harpercollins.com/cdn/shop/files/
378 KB
379 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/BillboardBackground_MLK_MLK.png?v=1705416978
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
90bce08278533ee7e1755bca5e6ce9becf98af9dae3cc864fead842364b2c2e4
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=1026.503, imageryFetch;dur=69.191, imageryProcess;dur=956.380;desc="image", cfRequestDuration;dur=16.999960
source-length
1344680
content-length
386760
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
346aa199-fa90-4cdb-8f0c-71d9330e1533
last-modified
Tue, 16 Jan 2024 15:03:48 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9hv%2BWYXQNyBaem%2BCn0gk0k737hAunCNFrWSDW%2BF1WVsmuPZPE0lqFdQDtf%2By0nXQmePa3aZPOHwwXWraPiDfp8a99DUtFTMxmZ3gsKtoRndqjFGIro%2Fl78m5PY5teaUzb4hymCI%2BGg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be78fe43a08-YYZ
x-sorting-hat-podid
33
BillboardOverlay2_MLK_780x.png
www.harpercollins.com/cdn/shop/files/
104 KB
104 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/BillboardOverlay2_MLK_780x.png?v=1705096723
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ed2b9fd97476f7facc33df9a2fabc87997dd382d8cf5abf17d7e3e8f8131cac6
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=332.139, imageryFetch;dur=239.825, imageryProcess;dur=91.075;desc="image", cfRequestDuration;dur=19.999981
source-length
506816
content-length
105992
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5ded50f0-ca78-4f2a-b0cf-fe8932e84afb
last-modified
Fri, 12 Jan 2024 22:01:44 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RMGVQEhVS96y%2FudGoU3hnrtpIMIHyryN1ZoLVXoYKsXGnTQWykbEu6hJEqymDusQ8uKMwbDgC%2FEvQKUW0Qjjp8VXeTGkydiNoLHul2PteKIDD8XkcDjQIEadhtlclHFj8LlrkVIPDA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be78fe53a08-YYZ
x-sorting-hat-podid
33
just-released
www.harpercollins.com/collections/
1000 B
2 KB
Fetch
General
Full URL
https://www.harpercollins.com/collections/just-released?page=11&view=collection-products
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7014cd9b5b4f3fed04e84df86c19d542d4f41c1baf81d5687301b581abe6136e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=15, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="collection", servedBy;desc="76bw", requestID;desc="1bb5497d-1891-4b06-9b16-f96dfed76ddc", cfRequestDuration;dur=61.000109
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1bb5497d-1891-4b06-9b16-f96dfed76ddc
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=X7i6p1%2F6BPgmzdLBLwZ8cZMLRhdFfnx1QBkggt6lS%2Fu6IqzmD%2B9F2pN%2FkKVz628Oz7W8J6zoVi5xO%2FKWlNa3iJIDgVk%2FmDtoHUhJfsyMLf5Ou1X6%2FgDCUtosy8saLXAGa%2FQNm1QHEA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996be79ffa3a08-YYZ
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
footer-logo_7ce61f7b-377b-4234-a833-402fa5a744e2_230x.png
www.harpercollins.com/cdn/shop/files/
3 KB
4 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/footer-logo_7ce61f7b-377b-4234-a833-402fa5a744e2_230x.png?v=1614765644
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
778b6830182a15e7ad89b08b4736741136ed0a6cc48759c47da529f579399ebf
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
source-type
image/png
server-timing
imagery;dur=211.451, imageryFetch;dur=83.517, imageryProcess;dur=127.158;desc="image", cfRequestDuration;dur=14.999866
source-length
7610
content-length
3537
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a8d24483-3579-4ef3-82b3-114c23405dcb
last-modified
Tue, 28 Nov 2023 11:28:05 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=45x85HS5f49BloT0h6Pvqp7c55RgcHTemIoKWMCn4EKg0X7v7cXvntAzHVJwzZkr6piFqzBBBSkGm8wAh9KnfQIOpNrW03U1oCmrxK2SBXrP4TA%2FqvOMPsUfgnqHOqiWDuTzzOx6RA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/avif
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be849123a08-YYZ
x-sorting-hat-podid
33
9780358699088_343d5047-2ac2-4224-84db-dd2a760386c6_270x.jpg
www.harpercollins.com/cdn/shop/products/
35 KB
36 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780358699088_343d5047-2ac2-4224-84db-dd2a760386c6_270x.jpg?v=1708277115
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
afd5176cac3ed00f8260397debbca98b33b99c157e75b1cfa9ad80c2e7d03c70
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=226.724, imageryFetch;dur=83.672, imageryProcess;dur=141.836;desc="image", cfRequestDuration;dur=40.999889
source-length
399240
content-length
35864
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
77cd3adc-cc6c-47ed-9998-64afcd9acda6
last-modified
Sun, 18 Feb 2024 17:25:25 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=xRXso91xOveVPVIT0n%2BwIlgK4Y624UQA3KeUmkY6k90GO4yHftnuuiR6VT73QNPgq0dYeZGBbD2iD8axEE%2BtCK0%2FrDzYKi%2BKFY1jT8j6BZL2FLOJJglQGNESGqAHgR6DAxembek%2BAA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be849153a08-YYZ
x-sorting-hat-podid
33
9780063308374_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063308374_270x.jpg?v=1708624113
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a1fdd9bdbc10f3237bf5dee36f3505b6bf06807127b3d9f8b2949bf27d81e974
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=20.278, imageryFetch;dur=20.163, cfRequestDuration;dur=49.999952
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
bd3ed6f7-924a-4b02-84ce-864c7ffeb27e
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=qJsyB19f85bNVJVlPOedDcyqLMMa38DdQFFRdTsvGDZlKySW8%2BEkHVwsCNRwpOfTzZSosCTqt4zIx5DU%2BliJUFYE7que3g4G7ELiPWF7tVERkHAGCPey1OYF08crWjDXKhfu1PDlSQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996be849163a08-YYZ
x-sorting-hat-podid
33
9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg?v=1708625550
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
39ee1d6c0f10c0ca4c31dcc79227bb741810a1a3d3858bd6a28ffe2898e004ec
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=20.660, imageryFetch;dur=20.465, cfRequestDuration;dur=59.000015
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e511ac75-a406-4f01-a650-c9684dab3ebd
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=K55IvkYp9uL9wHAd4%2B2LFVshkf0sfLYO86tKPJLrDYoLpYXjHH5Wc8iP9NeQ5ZaiZG1T5thUocK2rVppa0ysDoEtMQkyRLRHhgNR%2BUAeJcB5HFYstC3ZdnrHydzLFsirzF%2FiAjlt2Q%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996be849173a08-YYZ
x-sorting-hat-podid
33
9780063351202_09207b04-7aff-4b1c-b83f-442c7465671e_270x.jpg
www.harpercollins.com/cdn/shop/products/
38 KB
39 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063351202_09207b04-7aff-4b1c-b83f-442c7465671e_270x.jpg?v=1708617249
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
270bb3016be52711e976735452f17697b809b0b0f478c8ec8264924a474de7c4
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=190.846, imageryFetch;dur=81.248, imageryProcess;dur=108.536;desc="image", cfRequestDuration;dur=20.999908
source-length
591567
content-length
39048
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
8da0e78e-8237-4962-a1fd-6438cebb6b65
last-modified
Thu, 22 Feb 2024 15:54:38 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bhughajRLFyAkeyrsIfFbSrDL1ddSiWW5zBMX7cRNWRfInqBr6Mv3wL1qU1l6gOSYr30zkzwYxU941XOi3%2BKMd0KzZqHdZ%2BPdYHas47Z0kXatDwJs%2Fb1y%2BnZzNwIDusy9sJYBZnv8A%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be849193a08-YYZ
x-sorting-hat-podid
33
9780063384118_270x.jpg
www.harpercollins.com/cdn/shop/products/
24 KB
24 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063384118_270x.jpg?v=1708618858
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
92baa8e2b46634ed68b42e809dd30ee4a814bc2a2ccb68adff16bdedb702de8e
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=160.525, imageryFetch;dur=38.818, imageryProcess;dur=120.452;desc="image", cfRequestDuration;dur=33.999920
source-length
258241
content-length
24114
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e9693650-7a15-4690-a4da-c97537755ddf
last-modified
Thu, 22 Feb 2024 16:29:20 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4Hr942BcxvRuiu376omOhC4LTY53KDskMrjCQRw3P81S14rm7xro6J%2BV0L%2BxWx0FpYeR7sX%2FS0BtwAnwxmF8lQS2N%2FiGPsMUGdtBDlUhjSBpEaZ3gtKM1KHEM64Mh6ExNh9Im6QcSQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be8491a3a08-YYZ
x-sorting-hat-podid
33
9780062834935_5acb0ddc-fa47-40fc-92c3-eddc9e9b3806_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780062834935_5acb0ddc-fa47-40fc-92c3-eddc9e9b3806_270x.jpg?v=1708622012
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
609547312fa74a0f80343cdfe0f1ee05956ef00145436bf9934866cdd3c210ec
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
server-timing
imagery;dur=16.116, imageryFetch;dur=15.962, cfRequestDuration;dur=44.999838
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f151326d-fb22-4c05-b1ae-64c00eb7c299
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MbyABgHcqM%2FMPwA93iEvrCynT1%2B%2BjjWmuSvpo8WCHn692WuqI%2FVO9ZzA%2FT58gESUk0QO2e%2BuWeIK6Fw5fRXT0A9bOoQim8FEF0OlC7%2BAZDr%2FPARH%2BRQUwdqTtRU2s14WTH3xBnY5tg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996be8491c3a08-YYZ
x-sorting-hat-podid
33
9780063254336_7f67af4b-3695-481f-adae-59888a136bb5_270x.jpg
www.harpercollins.com/cdn/shop/products/
41 KB
41 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063254336_7f67af4b-3695-481f-adae-59888a136bb5_270x.jpg?v=1708616727
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
395ee4bbdb2f652cefaecbf5c5dbfe70dea2ab1c9daa3d9e7933ca9cce8b5845
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=179.187, imageryFetch;dur=43.756, imageryProcess;dur=133.128;desc="image", cfRequestDuration;dur=15.999794
source-length
474523
content-length
41656
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3b9a75d3-eccc-4f0c-a4d8-3fc8f89d21d8
last-modified
Thu, 22 Feb 2024 15:48:39 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=AbcCqJK4R7c3VUlD4Z%2BN7oUnqe7ES4%2BLpX9jsMuJGOEicgReypLnW4gLhM%2FcvLvFv5gLfd7q9XnizhX0GrUUcHYPlZAwE4%2BSozEoUnLtb6BLmFRBzDl%2BK7k91Ufs2iBacIwJIKVtSA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be8491f3a08-YYZ
x-sorting-hat-podid
33
9780063157811_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063157811_270x.jpg?v=1708618911
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2bf544ef866755d45464801bdfc389a4c728a17ee2838fbd50c39486019e89e5
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
server-timing
imagery;dur=22.629, imageryFetch;dur=22.494, cfRequestDuration;dur=52.999973
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
015e9909-691c-455c-9ca3-0b21b5ec823d
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hSMreSqcCUpLK5Zimfw8TNbp7r7mnE5N8HKACk3VHsU7yeUbctv1SlYtD0ln1aZi%2FAIAi9MwvgYIaZNmgTu45ICZ4Vv465Fq6Xnp4ApoAvebOKmQcTANFZ0%2FxdM8kDfwGHSSDH%2BFhA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996be849213a08-YYZ
x-sorting-hat-podid
33
9780063319141_270x.jpg
www.harpercollins.com/cdn/shop/products/
25 KB
26 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063319141_270x.jpg?v=1708621990
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a3d4269c185a6fd39b94fdef77f3cedc110ce672f94c06283daf4b3f3be49d79
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=157.518, imageryFetch;dur=30.755, imageryProcess;dur=125.594;desc="image", cfRequestDuration;dur=38.000107
source-length
555405
content-length
26076
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
53525a4a-202d-48e6-9867-4d6810cb00a9
last-modified
Thu, 22 Feb 2024 17:17:19 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=f60N71RGzo6lpE5YJ4WaUK6R6LJk%2Buh%2BnrhOpyC8RlOY82asymeK03WvKDkWwwrPksEjAjAsXjqRG3icGDdEcm4SagarsvnednBaaIGWnH6iX5aOFPXeHamPwg3lj4MtG8X%2FZQoFAQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be849223a08-YYZ
x-sorting-hat-podid
33
9780063290532_270x.jpg
www.harpercollins.com/cdn/shop/products/
32 KB
33 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063290532_270x.jpg?v=1708617425
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ac95d0e40ddcd559dc4e5b266f2546ca4ae5262c67a2aabec3c3010606091225
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=165.094, imageryFetch;dur=38.204, imageryProcess;dur=125.873;desc="image", cfRequestDuration;dur=24.999857
source-length
635382
content-length
32862
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1501029c-05d3-456d-8a04-f8e73fd1adf7
last-modified
Thu, 22 Feb 2024 16:12:06 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Zjut5uIJe7vdZdYETx1uau%2BgW1v03kVjjlQC8kDpXlbG6CivokiDJYoS2yRgcGm%2BuiBRgT1muiYFuJS8PDDAY51CoNfd6Eh6N%2BeM%2B%2FgYBSVS9Sdex%2FCcvghNFHltVa0DYv3Tqi1v%2Fg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996be849233a08-YYZ
x-sorting-hat-podid
33
/
www.harpercollins.com/wpm@e754c975w1f91eb43pb5f574e0m5ba318ad/web-pixel-shopify-custom-pixel@0575/sandbox/modern/ Frame C74C
40 KB
17 KB
Document
General
Full URL
https://www.harpercollins.com/wpm@e754c975w1f91eb43pb5f574e0m5ba318ad/web-pixel-shopify-custom-pixel@0575/sandbox/modern/
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/wpm/be754c975w1f91eb43pb5f574e0m5ba318adm.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a99c037dcf8e744d2ef2319364f6361baf93e573e3729783281c9f03ddbc3ac6
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'self'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

cache-control
max-age=31536000, public
cf-cache-status
DYNAMIC
cf-ray
85996be8a9c63a08-YYZ
content-encoding
br
content-language
en
content-security-policy
block-all-mixed-content; frame-ancestors 'self'; upgrade-insecure-requests;
content-type
text/html; charset=utf-8
date
Thu, 22 Feb 2024 18:51:37 GMT
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
powered-by
Shopify
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hLY0JAVSpu%2FR96%2F8VFjU8SURyFemSuwa4QXhR%2B3MBNc7r0FkF4hl7sj17Y6W0KHaIkHeOzR3y14VlghDL3YkyHAl2Nwh7498sS2WJv08W9Y54N8y9G4aNBK%2FAHDiRlrVoblDqRf1%2BQ%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
processing;dur=19, db;dur=7, asn;desc="812", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", servedBy;desc="nsqs", requestID;desc="882b480b-8ffc-4d69-8e19-bc34ab1cbaa9" cfRequestDuration;dur=32.999992
strict-transport-security
max-age=7889238
vary
Accept, Accept-Encoding
x-cache
miss
x-content-type-options
nosniff
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
x-download-options
noopen
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-request-id
882b480b-8ffc-4d69-8e19-bc34ab1cbaa9
x-robots-tag
noindex, nofollow
x-shardid
33
x-shopid
28528214050
x-shopify-stage
production
x-sorting-hat-podid
33
x-sorting-hat-shopid
28528214050
x-storefront-renderer-rendered
1
x-xss-protection
1; mode=block
produce_batch
www.harpercollins.com/.well-known/shopify/monorail/unstable/
0
703 B
Ping
General
Full URL
https://www.harpercollins.com/.well-known/shopify/monorail/unstable/produce_batch
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/s/trekkie.storefront.4cd2e3324844ec508679a5cd021150832227ceb5.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.harpercollins.com/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
via
1.1 google
cf-cache-status
DYNAMIC
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server-timing
cfRequestDuration;dur=36.999941
content-length
0
x-request-id
a6c203d5-bfe4-4bfc-9553-7bdd7ee0e476
server
cloudflare
access-control-max-age
86400
access-control-allow-methods
OPTIONS,POST
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=sPxn25P29sne8dduycElYaUvEg4NUw%2FBLhFCY3XoF4cyOXOD7mlAu0ThKQIlOMWhel933SCW1FBbtB8VsM5vFcG0ihr7uVyaoJQZ7vvoPdLMPOgWpWa%2FUAMjZNKtMKKvd9Au1I86qg%3D%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-origin
https://www.harpercollins.com
access-control-allow-credentials
true
x-robots-tag
noindex
access-control-allow-headers
User-Agent,Accept,Content-Type,X-Monorail-Edge-Event-Created-At-Ms,X-Monorail-Edge-Event-Sent-At-Ms,X-Monorail-Edge-Client-Message-Id,X-Monorail-Edge-Device-Install-Id,X-Monorail-Edge-Accept-Language,X-Monorail-Edge-Content-Language,X-Forwarded-For
cf-ray
85996be9bbe93a08-YYZ
Tile_MinaLima_600x.png
www.harpercollins.com/cdn/shop/files/
70 KB
71 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Tile_MinaLima_600x.png?v=1668710097
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a0809d2154325f37d6d3b6f3315cca624c56e6464d9d5db88ceab885632ac46f
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=320.728, imageryFetch;dur=40.170, imageryProcess;dur=279.847;desc="image", cfRequestDuration;dur=16.999960
source-length
89234
content-length
71698
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
317e31a8-b3ce-4cf4-8f95-634e8a763b3b
last-modified
Wed, 14 Feb 2024 19:43:22 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=R5AaqVF5CDisu5DcRsiNCVJ2ti0tG0%2B%2Bfl4JyT2wYSkEQTOJFiQQNOa%2BDMssjpN0groBs30JiHQcN8JS5u3i%2FKx8sG84mhz%2By3Bh6GT5jFZt86SYznMi5uxjHJj2uQc4inKGtII2FQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c8c3a08-YYZ
x-sorting-hat-podid
33
Tile_AliceWalker_600x.png
www.harpercollins.com/cdn/shop/files/
55 KB
56 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Tile_AliceWalker_600x.png?v=1702401495
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
668ef8baea7f91370962db10e4889a0cc35003fda7ef9d9c209ec0b07a55a813
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
source-type
image/png
server-timing
imagery;dur=212.682, imageryFetch;dur=47.564, imageryProcess;dur=163.702;desc="image", cfRequestDuration;dur=26.000023
source-length
87320
content-length
56652
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
76998a85-a371-474f-b546-afe39215b741
last-modified
Tue, 12 Dec 2023 17:28:09 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=kPktyQjz%2BR6fs3ym1Rqyvk4b9Ty7F3zJCOyJyh3yVoCqLmmS7cQ5BLbQVMBkgAtxWsQeF6n%2FRsnn2SBKnHFqekF5gQsOPZ2pc534dtZJE2UVDFTZG%2BWlbSkYBmzyM2DAd5W5dVGwCw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c8f3a08-YYZ
x-sorting-hat-podid
33
HarperCollins_Homepage_Graphic_Mobile_6fb9fcc6-2fd3-46e2-9875-ec5c44432201_600x.png
www.harpercollins.com/cdn/shop/files/
52 KB
53 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/HarperCollins_Homepage_Graphic_Mobile_6fb9fcc6-2fd3-46e2-9875-ec5c44432201_600x.png?v=1697662209
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
36bc98d8d4b876a2164902a69807d815756a6d0dd839d4d07e5d22bb774be496
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
source-type
image/png
server-timing
imagery;dur=538.321, imageryFetch;dur=90.906, imageryProcess;dur=332.444;desc="image", cfRequestDuration;dur=60.999870
source-length
643856
content-length
53312
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
091faf90-010e-4cbe-a50d-94204bf5b948
last-modified
Mon, 01 Jan 2024 11:53:16 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6iSpFV3UwTuKBIE9pGReg1PlQvUOSv0bPv%2F%2FZTw60lGmmdfoVbwG1jemUsD1gVt%2F3VlX0JgMknT1lBKi%2BzMvk%2FKG47RQMEfR32AO7DAaWV7nmNS%2FhitAMClrjJ7xXSSmLkCLZlErig%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c913a08-YYZ
x-sorting-hat-podid
33
Tile4_Cookbooks_600x.jpg
www.harpercollins.com/cdn/shop/files/
46 KB
47 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Tile4_Cookbooks_600x.jpg?v=1701370607
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8fce48f4663906569c951f49ce71c9922a4e6876fc2313390b6daa383aeb0df8
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
source-type
image/jpeg
server-timing
imagery;dur=136.602, imageryFetch;dur=61.956, imageryProcess;dur=73.922;desc="image", cfRequestDuration;dur=13.999939
source-length
75530
content-length
47374
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
33193fcf-3592-4429-ba89-763b7d9ab16e
last-modified
Thu, 30 Nov 2023 19:00:51 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=245I64rOqORuk24CL%2FDvihuGQ6yAf7vyM2WmxCYvVswk4WHKguWoCq2Cf%2BcqPBl8Oekb3vnlCmDocPlYmbXNEFLGe0zX8BqUZMXc5%2FtSk%2Fb766iCCt48UA9t4ck6k22mJzSdLBRuCQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c923a08-YYZ
x-sorting-hat-podid
33
birdtile_600x.png
www.harpercollins.com/cdn/shop/files/
37 KB
37 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/birdtile_600x.png?v=1704224898
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ab5b522e2b1f8d473ac6fe9aa726150ec200796d416a854c48b9b6df34d67845
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
source-type
image/png
server-timing
imagery;dur=346.023, imageryFetch;dur=31.912, imageryProcess;dur=311.948;desc="image", cfRequestDuration;dur=36.000013
source-length
55625
content-length
37498
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e6eebae3-5af5-4b62-8445-42d075ce0e88
last-modified
Tue, 02 Jan 2024 19:48:56 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KcaDqm%2Bi8IZfMc4Lq2mBqoJIov5nL2%2B46vm7q%2F5I18mBAtwfYbKDKzzgG5yh%2BNeaHG5b3AKhmlqdMEtgba%2BaF8jGUyMCjqk58HBo4fmSTzRu%2BD4N0aEdQxItVSk%2BA2ihD%2B5LLB8YAQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c943a08-YYZ
x-sorting-hat-podid
33
Tile_600x.png
www.harpercollins.com/cdn/shop/files/
52 KB
52 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Tile_600x.png?v=1696447895
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6f530bb740395479230eff7705c6c808fd47b689f65b297f56f0688d6cacaa77
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=308.342, imageryFetch;dur=89.184, imageryProcess;dur=218.313;desc="image", cfRequestDuration;dur=19.000053
source-length
96648
content-length
53070
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ec65e86d-4a62-4e43-839c-daa37d6160cf
last-modified
Mon, 22 Jan 2024 09:00:08 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=YKdHt8ge8DXheu26b5k2pdOT4nb74HfmXGJTTw3dDdmVayXxQ9pbrgO8H0JceuDGtfyyS5moOq%2BOS0rWL4TPyTXlNOXBWDen%2BMU0uO92kXLxHgy%2FlrNt0EfX1Ob0XkDEOny2jrp4qQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c953a08-YYZ
x-sorting-hat-podid
33
Tile-Ad.2_ReadBlack_600x.png
www.harpercollins.com/cdn/shop/files/
23 KB
23 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Tile-Ad.2_ReadBlack_600x.png?v=1662055580
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a8d954ff0d4a45723509fce9006f98e4e0a9ed18d5df907536d226ebdba0aaca
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=187.492, imageryFetch;dur=63.918, imageryProcess;dur=121.885;desc="image", cfRequestDuration;dur=19.999981
source-length
23397
content-length
23314
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
368653ae-1d50-4cdd-83ba-b48cf72c6248
last-modified
Tue, 23 Jan 2024 22:05:43 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=eqNDLrcqj3vh31vJ5avDm9WM1H68gnjdzZ1HZitupoLjQL6Yxb2zaH5Dzk7k0D7yx2LhnYLKICDE9oippiXz0KnR66%2BlxbXaJPfM9MglAD%2BWNe9U7%2FZlNapskX1OlcggSLiMp3xyhA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c963a08-YYZ
x-sorting-hat-podid
33
Tile_Finance2024_600x.png
www.harpercollins.com/cdn/shop/files/
21 KB
22 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Tile_Finance2024_600x.png?v=1706543733
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
58e50c4c61078dc29488ac4cb246ad416631ce8a43087d04b70e0b4c99431b09
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=170.185, imageryFetch;dur=32.465, imageryProcess;dur=136.469;desc="image", cfRequestDuration;dur=20.999908
source-length
12659
content-length
21428
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
8e735406-a4ed-4e0a-9830-81227bab52e5
last-modified
Mon, 29 Jan 2024 15:58:32 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=HXR%2FKYE0WAQE2qTMFc2WRqqO2aaSIx1PTFEJcm4AL%2BtUqa%2BpvC0SWKvrk%2FkH8JrebDBrW2N%2FAFMAy%2BXzUrvHk5ODXvWnM4x4HvAikX8K%2Fk3HaG%2Fpvyor8OoidstyYze%2Fy4rlrg9ZDQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c983a08-YYZ
x-sorting-hat-podid
33
Tile-Ad_HistoricalF_2be0cdcc-6120-4349-b805-1f8183d01c84_600x.png
www.harpercollins.com/cdn/shop/files/
70 KB
70 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Tile-Ad_HistoricalF_2be0cdcc-6120-4349-b805-1f8183d01c84_600x.png?v=1643672885
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
164c12d97c2f6b8aa513e3032a5ac179e584fe2fbf8b6cabe4f75a695f875ca9
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=297.511, imageryFetch;dur=71.333, imageryProcess;dur=225.224;desc="image", cfRequestDuration;dur=19.000053
source-length
199986
content-length
71274
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
178d8fd1-fdf4-41a9-a808-5addba519ac8
last-modified
Sun, 14 Jan 2024 15:23:38 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RlKDdW4BqK6aU%2FVGtOhTiGaMM0QqPExPbMMnO%2BC0tYcXDJzus2DzHTLaaGxCgvb3tJHTxHBa3%2FRYd2HIPK%2FoarCsILle%2F1j6v9Iy4XEGMNrztURWFWrZjLdpese1UzNxbKQETzgTYg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c993a08-YYZ
x-sorting-hat-podid
33
WhatsTrending-Tile_600x.gif
www.harpercollins.com/cdn/shop/files/
68 KB
69 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/WhatsTrending-Tile_600x.gif?v=1696342019
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
77960961c780271c4353dec46dccdd9b1068244603945a63014bc8d428dc0f4a
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/gif
server-timing
imagery;dur=512.792, imageryFetch;dur=77.936, imageryProcess;dur=433.869;desc="image", cfRequestDuration;dur=20.999908
source-length
403671
content-length
69646
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
c4ef3318-15db-4c69-907a-9f961fcebab5
last-modified
Sat, 17 Feb 2024 03:49:45 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4bjAaQVcwRUOOda8FIRfHgfdT4Ra7HsFTa90v1aU%2FxW1ZaOfOG3d1n5LjZH30Wju8Wz1gGFnubldlweo54sa9LK5OB4EI3ry0Ko%2FKiB8gXmbIGRVNwHA8Z5%2FlCK6Yc94BUtPXyA1LQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c9a3a08-YYZ
x-sorting-hat-podid
33
Tile.2_AgathaChris_600x.png
www.harpercollins.com/cdn/shop/files/
26 KB
27 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Tile.2_AgathaChris_600x.png?v=1662055488
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d4f05bb6801f1f560f9eda24ee39921110f2e3d212f29cbbccf113aa1b3dfc2f
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=146.599, imageryFetch;dur=53.789, imageryProcess;dur=91.787;desc="image", cfRequestDuration;dur=25.000095
source-length
14199
content-length
26712
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b202fce1-6cf6-465b-b6ca-ff143682866f
last-modified
Sat, 17 Feb 2024 03:50:54 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=wN%2BaTIjC2H33%2FY75shZG4KG4eXOgixbC%2BKk9uatVeb%2FOUTgnibOyV4YSA35HCKbBuqJXQK4sA7cNRfmYPVA3njsdCLUOhYfNPiHuaafa2a14AO9eUsle0tifbR%2BuUZMn9zY7su87tA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c9b3a08-YYZ
x-sorting-hat-podid
33
Tile-Ad.2_Bridgerton_Bridgerton_600x.jpg
www.harpercollins.com/cdn/shop/files/
70 KB
71 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Tile-Ad.2_Bridgerton_Bridgerton_600x.jpg?v=1662055469
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7e2b8880c93f3545583b999ca850d55013dbed1c01faeaefc6ed87b12eb307bb
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
source-type
image/jpeg
server-timing
imagery;dur=134.460, imageryFetch;dur=55.470, imageryProcess;dur=78.081;desc="image", cfRequestDuration;dur=18.000126
source-length
75333
content-length
72140
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9b9e4cd7-6921-4ed4-a47a-7f1ec9f71dea
last-modified
Fri, 01 Dec 2023 07:15:30 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=T3QwdK1GU0oUoXk3P7RA%2BlLZxktTtw0hPGbg9DXskS8BYDGG9uEjWnXUVCnNvlcbNneOz8KUFoEhKKBOZ9SdSiIvpxLpB5F%2BhQllLNUY3n2ffYNm7pzX63vYK7ZQQDQa3gWzWwGFhQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c9d3a08-YYZ
x-sorting-hat-podid
33
Tile1_CelebBookC2_600x.png
www.harpercollins.com/cdn/shop/files/
48 KB
48 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/Tile1_CelebBookC2_600x.png?v=1690836081
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6a1c07d28cae6ca7070bd9626c12454aabc7081f4d8bd969a4c785f1e134f315
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:37 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=261.373, imageryFetch;dur=55.703, imageryProcess;dur=204.594;desc="image", cfRequestDuration;dur=16.000032
source-length
66998
content-length
48746
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
6887a7f6-d985-4a1e-a644-9ed0208057f8
last-modified
Wed, 21 Feb 2024 14:16:58 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ATUmg1GL%2F7Fr8A7fKVsqqzh5zyG7XGqXAXMVhKL5sDgX%2F8XcLnbsTg9i9MatBzEzXnIn%2B8dHHiP4%2B4%2BcqjTz6fSXz6FG%2BIxZpF3VvkhXmAhC25Hbb9rsmWEjbQ1VxWAUIwdgCap36A%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bea0c9f3a08-YYZ
x-sorting-hat-podid
33
worker.modern.js
www.harpercollins.com/wpm@e754c975w1f91eb43pb5f574e0m5ba318ad/web-pixel-shopify-app-pixel@0575/sandbox/
40 KB
17 KB
Other
General
Full URL
https://www.harpercollins.com/wpm@e754c975w1f91eb43pb5f574e0m5ba318ad/web-pixel-shopify-app-pixel@0575/sandbox/worker.modern.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e6bdb687f32b51ab214f7788e3d1c928f3e863d703d446efeb15f51ee9f08334
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'self'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'self'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
content-encoding
br
cf-cache-status
BYPASS
x-cache
miss
server-timing
processing;dur=17, db;dur=4, asn;desc="577", edge;desc="YYZ", country;desc="CA", servedBy;desc="tkt9", requestID;desc="63356802-01d7-4399-93f2-1aaaea905ba7", cfRequestDuration;dur=13.000011
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
63356802-01d7-4399-93f2-1aaaea905ba7
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
etag
W/"cacheable:5ee73419aa0b30fd1c6d2d34f658fb88"
x-shopid
28528214050
x-frame-options
SAMEORIGIN
vary
Accept, Accept-Encoding
content-type
text/javascript; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=VRc61C2HcJSb8XxiWMvlY0ot%2B%2F8nX%2FQPzx0SNYCkyrtFUdRZyrLA%2F6M74%2BmLj1AaCMbjwbuUI%2FfPyCwrW%2B6dqIGuJpkATY6MEWekoqTT%2BPdIhpI54x0UAXukWxCDlNeAPhsiRHkr6g%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cache-control
max-age=31536000, public
x-robots-tag
noindex, nofollow
cf-ray
85996bea8d433a08-YYZ
x-sorting-hat-podid
33
v84a3a4012de94ce1a686ba8c167c359c1696973893317
static.cloudflareinsights.com/beacon.min.js/ Frame C74C
20 KB
7 KB
Script
General
Full URL
https://static.cloudflareinsights.com/beacon.min.js/v84a3a4012de94ce1a686ba8c167c359c1696973893317
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/wpm@e754c975w1f91eb43pb5f574e0m5ba318ad/web-pixel-shopify-custom-pixel@0575/sandbox/modern/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.56.101 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6153d13804862b0fc1c016cf1129f34cb7c6185f2cf4bf1a3a862eecdab50101

Request headers

Referer
Origin
null
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
content-encoding
gzip
last-modified
Tue, 10 Oct 2023 21:38:13 GMT
server
cloudflare
etag
W/"2023.10.0"
vary
Accept-Encoding
content-type
text/javascript;charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin
cf-ray
85996bea896336d1-YYZ
fbevents.js
connect.facebook.net/en_US/
214 KB
58 KB
Script
General
Full URL
https://connect.facebook.net/en_US/fbevents.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/s/trekkie.storefront.4cd2e3324844ec508679a5cd021150832227ceb5.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
31.13.71.7 Secaucus, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
xx-fbcdn-shv-01-lga3.fbcdn.net
Software
/
Resource Hash
0e04153b5f73bfa7866948f2a9870593d69bfde14e77a1a06af5f567096e5a09
Security Headers
Name Value
Content-Security-Policy default-src 'self' data: blob: *;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

permissions-policy-report-only
clipboard-read=(), clipboard-write=(), fullscreen=(), picture-in-picture=();report-to="permissions_policy"
content-security-policy
default-src 'self' data: blob: *;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; preload; includeSubDomains
date
Thu, 22 Feb 2024 18:51:38 GMT
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
57257
x-xss-protection
0
reporting-endpoints
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
pragma
public
x-fb-debug
+gQ4F8v2TKpPfgxOyOLB90s+YHguKvNSgI+m3G7t29WZwCE9zKkSXDLdMAzF9tUgUs3GQSUv88S8RxNf/02JVA==
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
cross-origin-opener-policy
same-origin-allow-popups;report-to="coop_report"
vary
Accept-Encoding
report-to
{"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
content-type
application/x-javascript; charset=utf-8
x-frame-options
DENY
origin-agent-cluster
?0
cache-control
public, max-age=1200
permissions-policy
accelerometer=(), ambient-light-sensor=(), autoplay=(), bluetooth=(), camera=(), display-capture=(), encrypted-media=(), fullscreen=(self), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=(), xr-spatial-tracking=();report-to="permissions_policy"
timing-allow-origin
*
expires
Sat, 01 Jan 2000 00:00:00 GMT
js
www.googletagmanager.com/gtag/
258 KB
87 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-BWH2Y83W11&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5J46CG3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.65.232 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s73-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
f10698a4172aab7c701b88fefe9655c41032cf0bca6bc921c56c1f2c970f1e71
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
89338
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Thu, 22 Feb 2024 18:51:38 GMT
analytics.js
www.google-analytics.com/
52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5J46CG3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.206 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s38-in-f14.1e100.net
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Thu, 22 Feb 2024 18:06:43 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
2695
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Thu, 22 Feb 2024 20:06:43 GMT
core.js
s.pinimg.com/ct/
5 KB
2 KB
Script
General
Full URL
https://s.pinimg.com/ct/core.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5J46CG3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
146.75.28.84 Ashburn, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
102576977cfbca21dfdb2c1169801f04e204ca1ed8c603c71fc9959cd0739eba

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:39 GMT
content-encoding
br
x-cdn
fastly
etag
"49f1b09533b1387025b51f42c09b71f3"
x-amz-server-side-encryption
AES256
access-control-max-age
86400
access-control-allow-methods
GET
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
X-CDN
vary
Accept-Encoding, Origin
cache-control
max-age=7200
alt-svc
h3=":443";ma=600
content-length
1865
3811.js
script.crazyegg.com/pages/scripts/0064/
6 KB
2 KB
Script
General
Full URL
https://script.crazyegg.com/pages/scripts/0064/3811.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5J46CG3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.19.148.8 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e79162af7e15ae4601e72e5848069ad1946c0d7f3106e1625abf89b6e55fce72

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:39 GMT
content-encoding
gzip
cf-cache-status
HIT
age
14534
cf-polished
origSize=6112
ce-version
11.5.187
cf-bgj
minify
last-modified
Thu, 22 Feb 2024 14:49:25 GMT
server
cloudflare
vary
Accept-Encoding
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
CE-Version
cache-control
public, max-age=300, s-maxage=1209600
timing-allow-origin
*
cf-ray
85996bf39af839f6-YYZ
load.js
get.exitintel.com/
467 KB
121 KB
Script
General
Full URL
https://get.exitintel.com/load.js?exitintelAccount=285
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.226.52.95 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-226-52-95.mia3.r.cloudfront.net
Software
/
Resource Hash
76936293e49da3f852e140fe70d979eb07c51ddb553505701044760d4b2f747a

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:50:55 GMT
via
1.1 fb1dc2e3bf4105b403e3bfa3a5067970.cloudfront.net (CloudFront), 1.1 177fd0f8c3e2c78883d72714aa07183a.cloudfront.net (CloudFront)
content-encoding
br
x-amz-cf-pop
IAD12-P3, MIA3-C3
age
43
x-amzn-requestid
9d05a0c6-9988-4227-95e7-c38e39473127
x-amzn-trace-id
Root=1-65d7978f-2d8e74fd4b3fd9f41fc8c8ce
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/javascript
cache-control
no-transform,public,max-age=120,s-maxage=120
x-amz-apigw-id
TjSefFJNoAMEmpA=
x-amz-cf-id
J5QFi14twYhHm2MVWNTapZp2PqTsYQ-1hwasFwNv9w9VGOPsWWh67A==
spx
dx.mountain.com/
29 KB
8 KB
Script
General
Full URL
https://dx.mountain.com/spx?dxver=4.0.0&shaid=32683&tdr=&plh=https%3A%2F%2Fwww.harpercollins.com%2F&cb=8203431917034454term=value
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.7.151.245 -, , ASN (),
Reverse DNS
Software
istio-envoy /
Resource Hash
4ff27010f918de041dc6b8d1bbf0277252f89dc59b5092460d220f0db32917e9

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
content-encoding
gzip
server
istio-envoy
vary
origin,access-control-request-method,access-control-request-headers,accept-encoding
transfer-encoding
chunked
content-type
application/javascript;charset=utf-8
x-envoy-upstream-service-time
3
be
spx-prod
expires
Thu, 01 Jan 1970 00:00:00 GMT
up_loader.1.1.0.js
js.adsrvr.org/
5 KB
3 KB
Script
General
Full URL
https://js.adsrvr.org/up_loader.1.1.0.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5J46CG3
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
54.230.160.114 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-54-230-160-114.ewr53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
899663bfeab6b11842c974c2417dc0ad88bd79bb7510b1e032384ccf2618dcc1

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Date
Wed, 21 Feb 2024 21:29:10 GMT
Content-Encoding
gzip
Via
1.1 2435a43ad9e6173e7352a49a09dd01b0.cloudfront.net (CloudFront)
Last-Modified
Wed, 17 Jan 2024 00:44:59 GMT
Server
AmazonS3
X-Amz-Cf-Pop
EWR53-C3
Age
76952
x-amz-server-side-encryption
AES256
ETag
W/"b7474eac210849250426a8f6a39d00f3"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/x-javascript
X-Cache
Hit from cloudfront
Connection
keep-alive
X-Amz-Cf-Id
ZKtpqpOUBk7zyy7vn84BBKrUvFmea576KXZiBstpiAdzuHDGkjTrQQ==
otSDKStub.js
cdn.cookielaw.org/scripttemplates/
21 KB
7 KB
Script
General
Full URL
https://cdn.cookielaw.org/scripttemplates/otSDKStub.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5J46CG3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5be2dfa172d505acb197760b55c4731347cc239a7a046013c251948bb8214dbc
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:41 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
content-md5
jEXNH7qItSS8Y+G7eM2k2w==
age
24683
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-length
6841
x-ms-lease-status
unlocked
last-modified
Wed, 21 Feb 2024 19:21:22 GMT
server
cloudflare
etag
0x8DC33124A3175B0
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
x-ms-request-id
5cf5fd61-301e-0046-343c-650d04000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
accept-ranges
bytes
cf-ray
85996bfe9ded5431-YYZ
produce_batch
www.harpercollins.com/.well-known/shopify/monorail/unstable/
0
696 B
Ping
General
Full URL
https://www.harpercollins.com/.well-known/shopify/monorail/unstable/produce_batch
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/s/trekkie.storefront.4cd2e3324844ec508679a5cd021150832227ceb5.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.harpercollins.com/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
via
1.1 google
cf-cache-status
DYNAMIC
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server-timing
cfRequestDuration;dur=52.000046
content-length
0
x-request-id
c43a7eec-9d8c-44ad-a41d-87ec49451eac
server
cloudflare
access-control-max-age
86400
access-control-allow-methods
OPTIONS,POST
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=DADkSVK4vOEc6b1YIrrEbEy75TOOisO9GT%2BYECAD7xIBgoCyRvmrUAzb7TTg57TyZbIA8NQWx%2F7V1XyU7%2FZ2bphYgI0F%2FDlj%2BmxdAjMvSCq9xqWwM3S6brIl3DDeldUFjYsI47jepw%3D%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-origin
https://www.harpercollins.com
access-control-allow-credentials
true
x-robots-tag
noindex
access-control-allow-headers
User-Agent,Accept,Content-Type,X-Monorail-Edge-Event-Created-At-Ms,X-Monorail-Edge-Event-Sent-At-Ms,X-Monorail-Edge-Client-Message-Id,X-Monorail-Edge-Device-Install-Id,X-Monorail-Edge-Accept-Language,X-Monorail-Edge-Content-Language,X-Forwarded-For
cf-ray
85996beb4ee43a08-YYZ
produce_batch
www.harpercollins.com/.well-known/shopify/monorail/unstable/
0
312 B
Ping
General
Full URL
https://www.harpercollins.com/.well-known/shopify/monorail/unstable/produce_batch
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/s/trekkie.storefront.4cd2e3324844ec508679a5cd021150832227ceb5.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.harpercollins.com/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
via
1.1 google
cf-cache-status
DYNAMIC
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server-timing
cfRequestDuration;dur=55.000067
content-length
0
x-request-id
ab004b02-c4a5-48fc-ab48-8b1c88785e85
server
cloudflare
access-control-max-age
86400
access-control-allow-methods
OPTIONS,POST
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bArdXeS48zDvFNJ0Pb9fklpa3gBMRXD8nPaQmk5tvF27hiXw5Es57uDM8n8sDEcJNVQ5%2FFrgRq9sxCGosPMZr83isLyw00KbmJH3aYVvsXwdyqY1JMeYxvIwDXvZDToqh5TWtxJpng%3D%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-origin
https://www.harpercollins.com
access-control-allow-credentials
true
x-robots-tag
noindex
access-control-allow-headers
User-Agent,Accept,Content-Type,X-Monorail-Edge-Event-Created-At-Ms,X-Monorail-Edge-Event-Sent-At-Ms,X-Monorail-Edge-Client-Message-Id,X-Monorail-Edge-Device-Install-Id,X-Monorail-Edge-Accept-Language,X-Monorail-Edge-Content-Language,X-Forwarded-For
cf-ray
85996beb5efd3a08-YYZ
produce_batch
www.harpercollins.com/.well-known/shopify/monorail/unstable/
0
321 B
Ping
General
Full URL
https://www.harpercollins.com/.well-known/shopify/monorail/unstable/produce_batch
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/s/trekkie.storefront.4cd2e3324844ec508679a5cd021150832227ceb5.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.harpercollins.com/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
via
1.1 google
cf-cache-status
DYNAMIC
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server-timing
cfRequestDuration;dur=39.999962
content-length
0
x-request-id
feaa654e-1bca-494c-9958-0fa5e630fda3
server
cloudflare
access-control-max-age
86400
access-control-allow-methods
OPTIONS,POST
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=nCEKB1h%2Bq1%2BSCy6pnhErr4OQ7r9%2F1zhSqvAVsv9SFjdRYq20EhV6UT6wyrQO7O9rSW%2BjJcgyz9b%2FzttXXW82%2FkQBX%2BxiPpCXcbGObUNjpq1uujEc8D1Q5oBf3vYduUkpneY4dMQ9Lw%3D%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-origin
https://www.harpercollins.com
access-control-allow-credentials
true
x-robots-tag
noindex
access-control-allow-headers
User-Agent,Accept,Content-Type,X-Monorail-Edge-Event-Created-At-Ms,X-Monorail-Edge-Event-Sent-At-Ms,X-Monorail-Edge-Client-Message-Id,X-Monorail-Edge-Device-Install-Id,X-Monorail-Edge-Accept-Language,X-Monorail-Edge-Content-Language,X-Forwarded-For
cf-ray
85996beb5f013a08-YYZ
9780063286139.jpg
www.harpercollins.com/cdn/shop/products/
24 KB
25 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063286139.jpg?v=1708604359&width=270
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
465a70f10b6f523498dd700ce0cf5c3b2730de249e7a34ea333b73204163b91f
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=219.122, imageryFetch;dur=76.443, imageryProcess;dur=141.373;desc="image", cfRequestDuration;dur=16.000032
source-length
313275
content-length
24588
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
aff7664c-2a5d-41ea-a46d-d3d0248a2f85
last-modified
Thu, 22 Feb 2024 12:20:26 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6Vys51f%2FT8eCYrgEKBVqB24R9%2FroPmhytC7u7E4rOlYTE7SKwLSJ38UrkIqM2B2RYSdM8gCQo9Zo2aB9gfWVJHcvZL9Gv6ARzRuUidUqtE3Pv8ZntwtWAgiNcOREfFNwvvqIVl8D0Q%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996beb6f5f3a08-YYZ
x-sorting-hat-podid
33
9780063157811_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063157811_270x.jpg?v=1708618911
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
57afd5fa97a73a7550ac61568b906103603f06012207084afa7ee59eee036d50
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
server-timing
imagery;dur=22.629, imageryFetch;dur=22.494, cfRequestDuration;dur=18.000126
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
015e9909-691c-455c-9ca3-0b21b5ec823d
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3V8xY8HRNMz2srf2BwErIVj2Byq2RGh%2BxAqtkWgJfIlTendqWjykoYPGbVN9qw%2BziEtMlz4p9HywKAwWPGhF80jJyjDBaUluDQcPr6mqT2Kr5%2BiAf4P97npZY43MWez5OLLATua5bQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996bebd8263a08-YYZ
x-sorting-hat-podid
33
9780063308374_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063308374_270x.jpg?v=1708624113
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b84d2004f465bb9fbdf74d2e116d0fd127d2d9fc8e5078bc0e790bf86275f774
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=20.278, imageryFetch;dur=20.163, cfRequestDuration;dur=16.000032
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
bd3ed6f7-924a-4b02-84ce-864c7ffeb27e
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4iZ40%2F3T9QYfm2cuxeBW4isbWfem1PyIjlpi9phnJn5%2FrPUocR8QP3p2l4UHPVXhg4WXbqsTppOFreKBKOGjfWiGluEtCvVcw9RJPfujT4wfk3vt%2Bz%2FJSTDwjaHyFxVqABSVuClYbA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996bebd82b3a08-YYZ
x-sorting-hat-podid
33
9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg?v=1708625550
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a1fdd8375269c217d9c0f50c55c678b9995f85934500d15850656a858ab51d75
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=20.660, imageryFetch;dur=20.465, cfRequestDuration;dur=13.000011
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e511ac75-a406-4f01-a650-c9684dab3ebd
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KhtWh4ahXQX1gqfjVGrw6wIVnbesFcvBJLTyKp4CSgLaUrGbvjvMCUZ59KfTb0Qz7iAnnKWTixISAYw7lkDyeJtj9ABvEerydjzDlW2arWQiLPFaxlWswcUfPFxdsAQhulgnPT%2FZqQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996bebd82d3a08-YYZ
x-sorting-hat-podid
33
9780062834935_5acb0ddc-fa47-40fc-92c3-eddc9e9b3806_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780062834935_5acb0ddc-fa47-40fc-92c3-eddc9e9b3806_270x.jpg?v=1708622012
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
316503662f363c6a8a8a665649ce558f27d71cd533b324bb979069eae080ca83
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
content-encoding
br
server-timing
imagery;dur=16.116, imageryFetch;dur=15.962, cfRequestDuration;dur=13.999939
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f151326d-fb22-4c05-b1ae-64c00eb7c299
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=83iEPfb6JKh2Qfh9GMurrzCC2CSPIp7N8Lao91LsHFQlk4hrjYC2WIUdj3ugHnLNya84aWV%2B%2BZoW2TL2%2FRcur5TcaD3DjkIxR6aXVzZePsrVwZfzEKyWXmNJ9FlbS2fxI2G0vOVrDQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996bebd82f3a08-YYZ
x-sorting-hat-podid
33
produce_batch
www.harpercollins.com/.well-known/shopify/monorail/unstable/
0
661 B
Ping
General
Full URL
https://www.harpercollins.com/.well-known/shopify/monorail/unstable/produce_batch
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/wpm/be754c975w1f91eb43pb5f574e0m5ba318adm.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.harpercollins.com/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
via
1.1 google
cf-cache-status
DYNAMIC
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server-timing
cfRequestDuration;dur=50.999880
content-length
0
x-request-id
1da9e697-c88c-4b08-8751-28fb37d4bcd8
server
cloudflare
access-control-max-age
86400
access-control-allow-methods
OPTIONS,POST
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=koIS3xV7hPmNgO%2BFOhoqwt936zh61iHHiaR%2F5MrUTt0WsRXcWrTL4EMM8BeRH2XETwD%2B9vRlg8rU4zgeELKpnP7HRCH%2BQdX3tAd5S7o61VDlj3prliZNbHzFkXh1BlkofEuSD%2B71ZA%3D%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-origin
https://www.harpercollins.com
access-control-allow-credentials
true
x-robots-tag
noindex
access-control-allow-headers
User-Agent,Accept,Content-Type,X-Monorail-Edge-Event-Created-At-Ms,X-Monorail-Edge-Event-Sent-At-Ms,X-Monorail-Edge-Client-Message-Id,X-Monorail-Edge-Device-Install-Id,X-Monorail-Edge-Accept-Language,X-Monorail-Edge-Content-Language,X-Forwarded-For
cf-ray
85996bebd8323a08-YYZ
collect
www.google-analytics.com/g/
0
175 B
Ping
General
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-BWH2Y83W11&gtm=45je42h0v889081356z8831924139za200&_p=1708627896930&gcd=13l3l3l3l1&npa=0&dma=0&cid=1614388028.1708627898&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_s=1&sid=1708627898&sct=1&seg=0&dl=https%3A%2F%2Fwww.harpercollins.com%2F&dt=HarperCollins%20Publishers%3A%20World-Leading%20Book%20Publisher&en=page_view&_fv=1&_nsi=1&_ss=1&up.visitor_type=Guest&tfd=2128
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-BWH2Y83W11&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.206 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s38-in-f14.1e100.net
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 22 Feb 2024 18:51:38 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.harpercollins.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
1115990331856782
connect.facebook.net/signals/config/
75 KB
16 KB
Script
General
Full URL
https://connect.facebook.net/signals/config/1115990331856782?v=2.9.147&r=stable&domain=www.harpercollins.com&hme=20c913bdcd4be51a752120153aa5caaecb3ee86c7f26cf737846e40b202aba68&ex_m=62%2C106%2C94%2C98%2C53%2C3%2C88%2C61%2C14%2C86%2C79%2C44%2C46%2C150%2C153%2C164%2C160%2C161%2C163%2C25%2C89%2C45%2C68%2C162%2C145%2C148%2C157%2C158%2C165%2C115%2C13%2C43%2C169%2C168%2C117%2C16%2C29%2C32%2C1%2C36%2C57%2C58%2C59%2C63%2C83%2C15%2C12%2C85%2C82%2C81%2C95%2C97%2C31%2C96%2C26%2C22%2C146%2C149%2C124%2C24%2C9%2C10%2C11%2C5%2C6%2C21%2C19%2C20%2C49%2C54%2C56%2C66%2C90%2C23%2C67%2C8%2C7%2C71%2C41%2C18%2C92%2C91%2C17%2C4%2C73%2C80%2C72%2C78%2C40%2C39%2C77%2C33%2C35%2C76%2C48%2C74%2C28%2C37%2C65%2C0%2C84%2C75%2C2%2C30%2C55%2C34%2C93%2C38%2C70%2C60%2C99%2C52%2C51%2C27%2C87%2C50%2C47%2C42%2C69%2C64%2C100
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
31.13.71.7 Secaucus, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
xx-fbcdn-shv-01-lga3.fbcdn.net
Software
/
Resource Hash
82b8fc3776cd274afa21e9b66e7c0da046acf4cf11a6d8271e40aae32fd3c544
Security Headers
Name Value
Content-Security-Policy default-src 'self' data: blob: *;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

permissions-policy-report-only
clipboard-read=(), clipboard-write=(), fullscreen=(), picture-in-picture=();report-to="permissions_policy"
content-security-policy
default-src 'self' data: blob: *;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;require-trusted-types-for 'script';
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; preload; includeSubDomains
date
Thu, 22 Feb 2024 18:51:38 GMT
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
16057
x-xss-protection
0
reporting-endpoints
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
pragma
public
x-fb-debug
rJ3BULBvhq0tEJ5lJO0W1xc0vejXZ349wPjlcqZh7Uw5lXBrzy20/UEMYFgCzenYHhYz15RmgJPbCHI2YbCklw==
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
cross-origin-opener-policy
same-origin-allow-popups;report-to="coop_report"
vary
Accept-Encoding
report-to
{"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
content-type
application/x-javascript; charset=utf-8
x-frame-options
DENY
origin-agent-cluster
?0
cache-control
public, max-age=1200
permissions-policy
accelerometer=(), ambient-light-sensor=(), autoplay=(), bluetooth=(), camera=(), display-capture=(), encrypted-media=(), fullscreen=(self), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), usb=(), window-management=(), xr-spatial-tracking=();report-to="permissions_policy"
timing-allow-origin
*
expires
Sat, 01 Jan 2000 00:00:00 GMT
collect
www.google-analytics.com/j/
4 B
94 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=538295958&t=pageview&_s=1&dl=https%3A%2F%2Fwww.harpercollins.com%2F&ul=en-us&de=UTF-8&dt=HarperCollins%20Publishers%3A%20World-Leading%20Book%20Publisher&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YCDACEABBAAAACAEK~&jid=1447599540&gjid=2097964822&cid=1614388028.1708627898&tid=UA-18980730-1&_gid=775150173.1708627898&_r=1&_slc=1&gtm=45He42h0n815J46CG3v831924139za200&gcd=13l3l3l3l1&dma=0&z=1523311871
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.206 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s38-in-f14.1e100.net
Software
Golfe2 /
Resource Hash
aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.harpercollins.com/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Thu, 22 Feb 2024 18:51:38 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.harpercollins.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.facebook.com/tr/
0
31 B
Image
General
Full URL
https://www.facebook.com/tr/?id=1115990331856782&ev=PageView&dl=https%3A%2F%2Fwww.harpercollins.com%2F&rl=&if=false&ts=1708627898458&sw=1600&sh=1200&v=2.9.147&r=stable&a=shopify&ec=0&o=4126&fbp=fb.1.1708627898441.903453390&hmd=fe7a4a8df8de7d3b172791ad&pl=https%3A%2F%2Fwww.harpercollins.com%2F&ic=fbpixel&ler=empty&cdl=API_unavailable&it=1708627898368&coo=false&dpo=LDU&dpoco=0&dpost=0&exp=e1&rqm=GET
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
31.13.71.36 Secaucus, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
edge-star-mini-shv-01-lga3.facebook.com
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
date
Thu, 22 Feb 2024 18:51:38 GMT
server
proxygen-bolt
content-type
text/plain
access-control-allow-origin
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
0
collect
stats.g.doubleclick.net/j/
4 B
353 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-18980730-1&cid=1614388028.1708627898&jid=1447599540&gjid=2097964822&_gid=775150173.1708627898&_u=YCDACEAABAAAACAEK~&z=116478299
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.253.63.155 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
bi-in-f155.1e100.net
Software
Golfe2 /
Resource Hash
8685bca4bb29a8a8289c3effd282cb8718a7d14da65f1397481f213b15469f50
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.harpercollins.com/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Thu, 22 Feb 2024 18:51:39 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.harpercollins.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.facebook.com/tr/ Frame DA9E
0
207 B
Document
General
Full URL
https://www.facebook.com/tr/
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
31.13.71.36 Secaucus, United States, ASN32934 (FACEBOOK, US),
Reverse DNS
edge-star-mini-shv-01-lga3.facebook.com
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Content-Type
application/x-www-form-urlencoded
Origin
https://www.harpercollins.com
Referer
https://www.harpercollins.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

access-control-allow-credentials
true
access-control-allow-origin
https://www.harpercollins.com
alt-svc
h3=":443"; ma=86400
content-length
0
content-type
text/plain
cross-origin-resource-policy
cross-origin
date
Thu, 22 Feb 2024 18:51:38 GMT
server
proxygen-bolt
strict-transport-security
max-age=31536000; includeSubDomains
produce_batch
www.harpercollins.com/.well-known/shopify/monorail/unstable/
0
384 B
Ping
General
Full URL
https://www.harpercollins.com/.well-known/shopify/monorail/unstable/produce_batch
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/wpm/be754c975w1f91eb43pb5f574e0m5ba318adm.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.harpercollins.com/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Thu, 22 Feb 2024 18:51:38 GMT
via
1.1 google
cf-cache-status
DYNAMIC
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
server-timing
cfRequestDuration;dur=42.000055
content-length
0
x-request-id
26bc6189-6669-4955-8ca7-a480e2a343f2
server
cloudflare
access-control-max-age
86400
access-control-allow-methods
OPTIONS,POST
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=U7zfAc6sOw12%2B%2BKezm8JtcCXktpY3MRn9LC8x2gt4%2BRnQtZozcQfJFVXqRTGBrsOQIS%2BXSZwbf%2BvOFamlR5Jy5ql3ZLzJTWgmFz5IxScHYLXWpCR%2BgQ8eBKGs7TOS54ahUuSb5eJlw%3D%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-origin
https://www.harpercollins.com
access-control-allow-credentials
true
x-robots-tag
noindex
access-control-allow-headers
User-Agent,Accept,Content-Type,X-Monorail-Edge-Event-Created-At-Ms,X-Monorail-Edge-Event-Sent-At-Ms,X-Monorail-Edge-Client-Message-Id,X-Monorail-Edge-Device-Install-Id,X-Monorail-Edge-Accept-Language,X-Monorail-Edge-Content-Language,X-Forwarded-For
cf-ray
85996bef2e423a08-YYZ
www.harpercollins.com.json
script.crazyegg.com/pages/data-scripts/0064/3811/site/ Frame 54D0
5 KB
2 KB
XHR
General
Full URL
https://script.crazyegg.com/pages/data-scripts/0064/3811/site/www.harpercollins.com.json?t=1
Requested by
Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0064/3811.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.19.148.8 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
df9c0dc953bcbaa06650f1e61ceb904e51c775ba0678ce3dc52afc8fa70df198

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:39 GMT
content-encoding
gzip
cf-cache-status
HIT
age
14563
ce-version
11.5.187
content-length
1952
last-modified
Thu, 22 Feb 2024 14:48:56 GMT
server
cloudflare
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
access-control-expose-headers
CE-Version
cache-control
public, max-age=300, s-maxage=1209600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bf488785491-YYZ
main.23bc7c79.js
s.pinimg.com/ct/lib/
64 KB
18 KB
Script
General
Full URL
https://s.pinimg.com/ct/lib/main.23bc7c79.js
Requested by
Host: s.pinimg.com
URL: https://s.pinimg.com/ct/core.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
146.75.28.84 Ashburn, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
15206059b1193773426292f9308891fa641157df77b08524ff746eb44c3165b1

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:39 GMT
content-encoding
br
x-cdn
fastly
etag
"cbabad732da8f3d054a3ab25fec80718"
x-amz-server-side-encryption
AES256
access-control-max-age
86400
access-control-allow-methods
GET
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
X-CDN
vary
Accept-Encoding, Origin
cache-control
max-age=1209600
alt-svc
h3=":443";ma=600
content-length
18522
dfa8f4de69b5a22307757c018a8e27c7.js
script.crazyegg.com/pages/versioned/common-scripts/
96 KB
31 KB
Script
General
Full URL
https://script.crazyegg.com/pages/versioned/common-scripts/dfa8f4de69b5a22307757c018a8e27c7.js
Requested by
Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0064/3811.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.19.148.8 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
eebb9530dfa2cb98b5b5602289bf331c15e85f18316c7b73b7e9edd151e502ea

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:39 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Mon, 12 Feb 2024 10:47:27 GMT
server
cloudflare
age
95045
vary
Accept-Encoding
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, s-maxage=31536000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bf4ed1339f6-YYZ
content-length
31703
/
ct.pinterest.com/user/
304 B
333 B
XHR
General
Full URL
https://ct.pinterest.com/user/?tid=2614100298654&pd=%7B%22np%22%3A%22gtm%22%2C%22em%22%3A%22511016f229ed2d2f729834a15adf9d621ab44c9b5499bc212c3f6b7a158a88d1%22%7D&cb=1708627899665&dep=2%2CPAGE_LOAD
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.0.84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
64d82f5d2dfd91262b776894417faaedf2159d900d80de148affcb57beee794d

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:39 GMT
content-encoding
gzip
x-cdn
fastly
x-envoy-upstream-service-time
2
alt-svc
h3=":443";ma=600
x-pinterest-rid
1471238143318511
content-length
174
pin-unauth
dWlkPU16Z3lNamhpTXpNdE1XVmtOUzAwTkdJeExUZzBZekF0T0dKak5USTFORGxqTmpSaw
pragma
no-cache
referrer-policy
origin
content-type
application/json; charset=utf-8
access-control-allow-origin
https://www.harpercollins.com
access-control-expose-headers
Epik,Pin-Unauth
cache-control
no-cache,no-store,must-revalidate,max-age=0
access-control-allow-credentials
true
pinterest-version
875f2e02e50c112557997c9ed58d87a8d887f4ed
epik
empty
expires
Sat, 01 Jan 2000 00:00:00 GMT
/
ct.pinterest.com/user/
304 B
623 B
XHR
General
Full URL
https://ct.pinterest.com/user/?event=pagevisit&ed=%7B%22np%22%3A%22gtm%22%7D&tid=2614100298654&cb=1708627899669&dep=5%2CEVENT_TAGS_ABSENT
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.0.84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
64d82f5d2dfd91262b776894417faaedf2159d900d80de148affcb57beee794d

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:39 GMT
content-encoding
gzip
x-cdn
fastly
x-envoy-upstream-service-time
1
alt-svc
h3=":443";ma=600
x-pinterest-rid
1357689098949853
content-length
174
pin-unauth
dWlkPU0yVTNNbUUxT1RNdE9ETTRaUzAwWmpVM0xXSmhaV010WmpNMk5EWmlOelkyTldJMQ
pragma
no-cache
referrer-policy
origin
content-type
application/json; charset=utf-8
access-control-allow-origin
https://www.harpercollins.com
access-control-expose-headers
Epik,Pin-Unauth
cache-control
no-cache,no-store,must-revalidate,max-age=0
access-control-allow-credentials
true
pinterest-version
979be4e480571262414ddd5d56a89008974b9b45
expires
Sat, 01 Jan 2000 00:00:00 GMT
/
ct.pinterest.com/v3/
35 B
182 B
Image
General
Full URL
https://ct.pinterest.com/v3/?tid=2614100298654&pd=%7B%22np%22%3A%22gtm%22%2C%22em%22%3A%22511016f229ed2d2f729834a15adf9d621ab44c9b5499bc212c3f6b7a158a88d1%22%7D&event=init&ad=%7B%22loc%22%3A%22https%3A%2F%2Fwww.harpercollins.com%2F%22%2C%22ref%22%3A%22%22%2C%22if%22%3Afalse%2C%22sh%22%3A1200%2C%22sw%22%3A1600%2C%22mh%22%3A%2223bc7c79%22%2C%22is_eu%22%3Atrue%2C%22architecture%22%3A%22%22%2C%22bitness%22%3A%22%22%2C%22brands%22%3A%5B%5D%2C%22mobile%22%3Afalse%2C%22model%22%3A%22%22%2C%22platform%22%3A%22%22%2C%22platformVersion%22%3A%22%22%2C%22uaFullVersion%22%3A%22%22%2C%22ecm_enabled%22%3Afalse%7D&cb=1708627899672
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.0.84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
37b17c5135a176a9474521af147d96dfa1fb4ca0f43f00d1400bd1885be3ab9b

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 22 Feb 2024 18:51:39 GMT
referrer-policy
origin
x-cdn
fastly
content-type
image/gif
access-control-allow-origin
*
pinterest-version
979be4e480571262414ddd5d56a89008974b9b45
cache-control
no-cache,no-store,must-revalidate,max-age=0
x-envoy-upstream-service-time
1
alt-svc
h3=":443";ma=600
x-pinterest-rid
1641265343562907
content-length
35
expires
Sat, 01 Jan 2000 00:00:00 GMT
www.harpercollins.com.json
script.crazyegg.com/pages/data-scripts/0064/3811/sampling/ Frame 54D0
170 B
245 B
XHR
General
Full URL
https://script.crazyegg.com/pages/data-scripts/0064/3811/sampling/www.harpercollins.com.json?t=474618
Requested by
Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/dfa8f4de69b5a22307757c018a8e27c7.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.19.148.8 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
720ed60f211dd71dc8ecd3f41908b4a746e70c3593f78f479ba764b04bd79ea6

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:39 GMT
content-encoding
gzip
cf-cache-status
HIT
age
14562
ce-version
11.5.187
content-length
152
last-modified
Thu, 22 Feb 2024 14:48:57 GMT
server
cloudflare
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
access-control-expose-headers
CE-Version
cache-control
public, max-age=300, s-maxage=1209600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bf5a9e55491-YYZ
/
ct.pinterest.com/v3/
35 B
334 B
Image
General
Full URL
https://ct.pinterest.com/v3/?event=pagevisit&ed=%7B%22np%22%3A%22gtm%22%7D&tid=2614100298654&cb=1708627899821&dep=5%2CEVENT_TAGS_ABSENT&pd=%7B%22np%22%3A%22gtm%22%2C%22em%22%3A%22511016f229ed2d2f729834a15adf9d621ab44c9b5499bc212c3f6b7a158a88d1%22%7D&ad=%7B%22loc%22%3A%22https%3A%2F%2Fwww.harpercollins.com%2F%22%2C%22ref%22%3A%22%22%2C%22if%22%3Afalse%2C%22sh%22%3A1200%2C%22sw%22%3A1600%2C%22mh%22%3A%2223bc7c79%22%2C%22is_eu%22%3Atrue%2C%22architecture%22%3A%22%22%2C%22bitness%22%3A%22%22%2C%22brands%22%3A%5B%5D%2C%22mobile%22%3Afalse%2C%22model%22%3A%22%22%2C%22platform%22%3A%22%22%2C%22platformVersion%22%3A%22%22%2C%22uaFullVersion%22%3A%22%22%2C%22ecm_enabled%22%3Afalse%7D
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.0.84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
37b17c5135a176a9474521af147d96dfa1fb4ca0f43f00d1400bd1885be3ab9b

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 22 Feb 2024 18:51:39 GMT
referrer-policy
origin
x-cdn
fastly
content-type
image/gif
access-control-allow-origin
*
pinterest-version
979be4e480571262414ddd5d56a89008974b9b45
cache-control
no-cache,no-store,must-revalidate,max-age=0
x-envoy-upstream-service-time
4
alt-svc
h3=":443";ma=600
x-pinterest-rid
2092586319031860
content-length
35
expires
Sat, 01 Jan 2000 00:00:00 GMT
healthcheck
pagestates-tracking.crazyegg.com/ Frame 54D0
19 B
462 B
XHR
General
Full URL
https://pagestates-tracking.crazyegg.com/healthcheck
Requested by
Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/dfa8f4de69b5a22307757c018a8e27c7.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
54.230.163.34 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-54-230-163-34.ewr53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
830e67bda2532cd5880ee86e3b33e69721082f8458bb0df0cd4edbb1577fd375

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Fri, 09 Feb 2024 10:21:10 GMT
via
1.1 779925c9c68a6d4d8c35b729b0516a76.cloudfront.net (CloudFront)
x-amz-cf-pop
EWR53-C3
age
1153831
x-cache
Hit from cloudfront
content-length
19
last-modified
Fri, 08 Jul 2022 22:25:51 GMT
server
AmazonS3
etag
"d06f04fccf68d0b228a5923187ce1afd"
access-control-max-age
31536000
access-control-allow-methods
GET, HEAD
content-type
application/json
access-control-allow-origin
*
access-control-expose-headers
Access-Control-Allow-Origin
accept-ranges
bytes
x-amz-cf-id
N9--5UCtL8Qf5l6qHxWM3Z7j2Ehc6TqR_TSU2xSf-ZGTaKcKOgFEPQ==
healthcheck
assets-tracking.crazyegg.com/ Frame 54D0
19 B
462 B
XHR
General
Full URL
https://assets-tracking.crazyegg.com/healthcheck
Requested by
Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/dfa8f4de69b5a22307757c018a8e27c7.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.238.49.36 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-238-49-36.jfk52.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
830e67bda2532cd5880ee86e3b33e69721082f8458bb0df0cd4edbb1577fd375

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Sat, 30 Dec 2023 16:45:02 GMT
via
1.1 2e60669cf4a63082b5e4935391509354.cloudfront.net (CloudFront)
x-amz-cf-pop
JFK52-P3
age
4673199
x-cache
Hit from cloudfront
content-length
19
last-modified
Fri, 08 Jul 2022 22:25:51 GMT
server
AmazonS3
etag
"d06f04fccf68d0b228a5923187ce1afd"
access-control-max-age
31536000
access-control-allow-methods
GET, HEAD
content-type
application/json
access-control-allow-origin
*
access-control-expose-headers
Access-Control-Allow-Origin
accept-ranges
bytes
x-amz-cf-id
Lpw2_JgOIG7mrkOHvpnm1lmN_yNYKHCdlbMR0WC067IwRfq5c-_pIQ==
160348de-e016-4aa4-a474-bd92d30f570c
https://www.harpercollins.com/
45 B
0
Other
General
Full URL
blob:https://www.harpercollins.com/160348de-e016-4aa4-a474-bd92d30f570c
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
86551808dbfbf8bc9b23ab3d0725794c2e1f2b4265c96715f2945638160edc2b

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Content-Length
45
Content-Type
text/javascript
ga-audiences
www.google.com/ads/
42 B
408 B
Image
General
Full URL
https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-18980730-1&cid=1614388028.1708627898&jid=1447599540&_u=YCDACEAABAAAACAEK~&z=1288547438
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.132 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s80-in-f4.1e100.net
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 22 Feb 2024 18:51:41 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.ca/ads/
42 B
408 B
Image
General
Full URL
https://www.google.ca/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-18980730-1&cid=1614388028.1708627898&jid=1447599540&_u=YCDACEAABAAAACAEK~&z=1288547438
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.35.163 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s78-in-f3.1e100.net
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 22 Feb 2024 18:51:41 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
just-released
www.harpercollins.com/collections/
1 KB
2 KB
Fetch
General
Full URL
https://www.harpercollins.com/collections/just-released?page=12&view=collection-products
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5f4a5b9887ff8f8bd6bb7570331682235973becd800bfd10601a022534d3ed88
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="collection", servedBy;desc="nb9d", requestID;desc="3a0e249c-892c-4609-9834-d6efbacc95e7", cfRequestDuration;dur=61.000109
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3a0e249c-892c-4609-9834-d6efbacc95e7
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UoWxVU7Q4gWLddl5g5vCU2169Y46cbvB%2BCXpp1GHUfI3mQTyjZMYg7qDwOBkTCXxHap%2BaPUREW2wxsg8JAPhkadqdHb7KdUdK%2FyBrV3EXKiK9LlK9H2iMBWkXHHWBd8YRqSjdZrGZQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996bfa6abd3a08-YYZ
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
9780063003071_ea6ea606-bdd8-4b7b-82c9-efd551664b51.jpg
www.harpercollins.com/cdn/shop/products/
40 KB
40 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063003071_ea6ea606-bdd8-4b7b-82c9-efd551664b51.jpg?v=1708618734&width=270
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9d18075c7b73c2c3f07fff03a875effe9375a3294e34676938b7c4d904be2a1b
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=245.058, imageryFetch;dur=85.770, imageryProcess;dur=157.550;desc="image", cfRequestDuration;dur=18.999815
source-length
575573
content-length
40572
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
13d9e634-91cc-45fb-8a17-cb95b4bab1e7
last-modified
Thu, 22 Feb 2024 16:19:13 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=28orzHdhfQ9WEnHcf5%2FWFdQM10%2BEfuMmOrxUJUvAcwKN56JB9B%2FRp9J2Gb8Q6hfdWKYu5jINHACmAhTu2raTWXHXFIRHjlgmclIP8of9j1a8TO1H%2FAK5PH2%2FKDVbydAP%2B9rWpflDAg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bfb1be43a08-YYZ
x-sorting-hat-podid
33
9780063286139.jpg
www.harpercollins.com/cdn/shop/products/
24 KB
25 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063286139.jpg?v=1708604359&width=270
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
465a70f10b6f523498dd700ce0cf5c3b2730de249e7a34ea333b73204163b91f
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=219.122, imageryFetch;dur=76.443, imageryProcess;dur=141.373;desc="image", cfRequestDuration;dur=38.000107
source-length
313275
content-length
24588
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
aff7664c-2a5d-41ea-a46d-d3d0248a2f85
last-modified
Thu, 22 Feb 2024 12:20:26 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7TYjgdUFc8%2B5HdpxCcMHb0LXAti3mh09OduAPC8kVpRX1wXK%2FwPAyQdYEhnT6MaVoBZb%2BIpV6USeeh74EQtGY%2Bt36jmrEHW6KfxiJLOykYgIp7vw8HIribfDufO60Xrcm%2Bd1839Uow%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bfb1be63a08-YYZ
x-sorting-hat-podid
33
9780063157811_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063157811_270x.jpg?v=1708618911
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
be7301d1e44a81ff24bc7afa33ffb31f650053173f4489cfa93e4a1d81d5b867
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
server-timing
imagery;dur=22.629, imageryFetch;dur=22.494, cfRequestDuration;dur=16.000032
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
015e9909-691c-455c-9ca3-0b21b5ec823d
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3jsSYQHO3WGvU%2FHGPncZUBEO8mQATnbQiG5t1dq4wHvJDaiHCVr5nJRUjLtEn7awTyaraWzgmrXTIcjeRHxhp33WmbFUcXRItlyN2t3OK7h49J6TLgn1d%2Fs%2F%2FWBF5CaXSI1CcWzqjw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996bfb3c043a08-YYZ
x-sorting-hat-podid
33
9780358699088_343d5047-2ac2-4224-84db-dd2a760386c6_270x.jpg
www.harpercollins.com/cdn/shop/products/
35 KB
36 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780358699088_343d5047-2ac2-4224-84db-dd2a760386c6_270x.jpg?v=1708277115
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
afd5176cac3ed00f8260397debbca98b33b99c157e75b1cfa9ad80c2e7d03c70
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=226.724, imageryFetch;dur=83.672, imageryProcess;dur=141.836;desc="image", cfRequestDuration;dur=19.000053
source-length
399240
content-length
35864
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
77cd3adc-cc6c-47ed-9998-64afcd9acda6
last-modified
Sun, 18 Feb 2024 17:25:25 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=nJDg3x3CltN%2FyRwn22eoNZdiExx0htQoWaTCEKNy8NaRlxka25ky%2BAzhmMwoCx%2FhPFpBRejL3nvFRJTE0yqzAGpbh6AskTvH6sYxGFsPw8puGEeLAvNMrhGOodBpQF3pTY68D0HGdQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bfb3c053a08-YYZ
x-sorting-hat-podid
33
9780063308374_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063308374_270x.jpg?v=1708624113
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b4e65033f90722ae21f3749e11cba8bfdc7a182af82735fe86a21865820d5233
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=20.278, imageryFetch;dur=20.163, cfRequestDuration;dur=26.000023
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
bd3ed6f7-924a-4b02-84ce-864c7ffeb27e
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=SN%2BrMBO%2BT26E2B5hFlfDBe%2BilaZhkm01iq7BtLg2xDpkpgBUlGrTTfXJgqfdhTSZ7A4JqqYg%2BTgeC8bh%2B0nzg%2FBYdt7sf5vE6qAhWXU8GQMZqe0UngfczwddZSYxKIl0EmYj2Z%2BCnQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996bfb3c063a08-YYZ
x-sorting-hat-podid
33
9780063290532_270x.jpg
www.harpercollins.com/cdn/shop/products/
32 KB
33 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063290532_270x.jpg?v=1708617425
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ac95d0e40ddcd559dc4e5b266f2546ca4ae5262c67a2aabec3c3010606091225
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=165.094, imageryFetch;dur=38.204, imageryProcess;dur=125.873;desc="image", cfRequestDuration;dur=23.000002
source-length
635382
content-length
32862
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1501029c-05d3-456d-8a04-f8e73fd1adf7
last-modified
Thu, 22 Feb 2024 16:12:06 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=qhe3Qe4SRS6qc%2BL13eyuVkpGEiNfujURr5%2BZg%2FomIYzxnWAe1QZcGDZQWeZ%2Bp78uS%2FeW4CX4IM3zOev13vcHXknuCaNk4X%2BkblA1HPU0MM1mSbV2YUWWGCF0K8UvBPtjDkPGbGe8IA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bfb3c073a08-YYZ
x-sorting-hat-podid
33
9780063319141_270x.jpg
www.harpercollins.com/cdn/shop/products/
25 KB
26 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063319141_270x.jpg?v=1708621990
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a3d4269c185a6fd39b94fdef77f3cedc110ce672f94c06283daf4b3f3be49d79
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=157.518, imageryFetch;dur=30.755, imageryProcess;dur=125.594;desc="image", cfRequestDuration;dur=17.999887
source-length
555405
content-length
26076
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
53525a4a-202d-48e6-9867-4d6810cb00a9
last-modified
Thu, 22 Feb 2024 17:17:19 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RqkBWu6quqWxhD6nuWSqeyWHdCc3WUbYTL1RflWUFyO4qOrWZTwwxmEjcMO1fKd6aeKS2hbw5bztpUq%2BC2ip6zQm2RzccnOnKCiHpDlHe0nNZdJu%2FpfixAPmDGzYnoyOAvz%2BC2M2Hg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bfb3c0a3a08-YYZ
x-sorting-hat-podid
33
9780063254336_7f67af4b-3695-481f-adae-59888a136bb5_270x.jpg
www.harpercollins.com/cdn/shop/products/
41 KB
41 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063254336_7f67af4b-3695-481f-adae-59888a136bb5_270x.jpg?v=1708616727
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
395ee4bbdb2f652cefaecbf5c5dbfe70dea2ab1c9daa3d9e7933ca9cce8b5845
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=179.187, imageryFetch;dur=43.756, imageryProcess;dur=133.128;desc="image", cfRequestDuration;dur=20.000219
source-length
474523
content-length
41656
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3b9a75d3-eccc-4f0c-a4d8-3fc8f89d21d8
last-modified
Thu, 22 Feb 2024 15:48:39 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=qyhzKNUqo0nPPTVw0wN%2FD3SaZeMzBaUerrDxpnA%2Fnf8vPXCTde5DrBjwI1uYlbsI7rzmV%2F2QJlzRQ4YZfwzDUmhYuDAwfctVS%2BYYhOFcC2B%2Fc699qE5ZVYZmmdlGSqg3mXuBSJSTIQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bfb3c0c3a08-YYZ
x-sorting-hat-podid
33
9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg?v=1708625550
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5073f7f66f4d87f30eb3d3b45ebd09a3305bd827dd388bc76d76b0300e4f409f
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=20.660, imageryFetch;dur=20.465, cfRequestDuration;dur=25.000095
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e511ac75-a406-4f01-a650-c9684dab3ebd
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2Fv5ZWnCU9XfK5FGznJaRaOuBmHuSov9aMq3Fs504Zx3BglQPHYDi0fuijfo5YufqaXax2F5NCGzpLeppW14%2Buc%2F0mWwMaNP2UQ20KrEG36LxuZ%2FK8FghY%2FxfKqcwXbeCrjHiDKgK1Q%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996bfbbd103a08-YYZ
x-sorting-hat-podid
33
BillboardBackground_RobynCarr.png
www.harpercollins.com/cdn/shop/files/
6 KB
7 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/BillboardBackground_RobynCarr.png?v=1706122358
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
137ff34df020938739bf8d2906743267d4dc3cce9c0ba3f8956b20d5d6d79314
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=297.314, imageryFetch;dur=39.323, imageryProcess;dur=256.286;desc="image", cfRequestDuration;dur=29.000044
source-length
82371
content-length
6410
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
6e296663-6e43-4dbb-a0d1-ff3b8edeb156
last-modified
Wed, 24 Jan 2024 18:57:38 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=geH8vf%2BfJEh1dbsPaOeHC4VvygNrmNEipJqiCV46AS%2BadHrSmUQnSdl0og1nqeLIOkvo%2BpOyPJ6W7hN%2BeYRdq6Gc3xZtw25RJshQlXRAKvKGBRg13KT3v1jUDg6yoTOXZUIOQI5aWA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bfc5e423a08-YYZ
x-sorting-hat-podid
33
BillboardOverlay_RobynCarr_780x.png
www.harpercollins.com/cdn/shop/files/
52 KB
53 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/files/BillboardOverlay_RobynCarr_780x.png?v=1706122315
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c31dd0622d5d0e53f83719fc386cbbe5288b723f44c34463777d5494e2798717
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:40 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/png
server-timing
imagery;dur=219.774, imageryFetch;dur=38.712, imageryProcess;dur=180.451;desc="image", cfRequestDuration;dur=47.000170
source-length
40507
content-length
53360
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d305949e-99b5-471f-8ed5-0a41e3c28bd4
last-modified
Wed, 24 Jan 2024 18:57:38 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4oxxz%2BOz0h%2FO8vwoMI40bFzj4uoKKnlGq5I6KTam6rMnTSjOImphLREC506A7qYtsAVdUzJOetdlfKkwSey9FnWHHPzwImPiuo4Sea29%2BBv4ZtSc8YcBVRBP7nsDDB%2Fd1a1uP4a3bQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bfc5e433a08-YYZ
x-sorting-hat-podid
33
clock
tracking.crazyegg.com/ Frame 54D0
38 B
145 B
XHR
General
Full URL
https://tracking.crazyegg.com/clock?t=1708627901019&tk=e28f89e34347108bafc9fe0b24d76ae7&s=316263&p=%2F&u=643811&v=55b4eb9f9abb1493d528968a204b20e393619425&f=harpercollins.com&ul=https%3A%2F%2Fwww.harpercollins.com%2F
Requested by
Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/dfa8f4de69b5a22307757c018a8e27c7.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.14.84.233 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-14-84-233.us-east-2.compute.amazonaws.com
Software
awselb/2.0 /
Resource Hash
26028cf43dcc29d2cbefca4cbdfe270b3326ee8562871eb8f27156152d303430

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

access-control-allow-origin
*
date
Thu, 22 Feb 2024 18:51:41 GMT
cache-control
no-store
server
awselb/2.0
content-length
38
content-type
text/plain
d9b6b28e3d84db3e4c966a5cf73af402.js
script.crazyegg.com/pages/versioned/trackingpagestate-scripts/
20 KB
8 KB
Script
General
Full URL
https://script.crazyegg.com/pages/versioned/trackingpagestate-scripts/d9b6b28e3d84db3e4c966a5cf73af402.js
Requested by
Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0064/3811.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.19.148.8 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
86f2855487ee0f2a026de07b800d0a191f2d66723011cf5e7bddea4669037b33

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:41 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Mon, 19 Feb 2024 15:41:18 GMT
server
cloudflare
age
95050
vary
Accept-Encoding
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, s-maxage=31536000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bfefdb439f6-YYZ
content-length
8025
356e96f2-ee86-4649-a897-1a82816a5c9f
https://www.harpercollins.com/
241 B
0
Other
General
Full URL
blob:https://www.harpercollins.com/356e96f2-ee86-4649-a897-1a82816a5c9f
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
00bbeb62e163418e0e7a879141fd06b7f5e695a0e8deba8f1758a8f76d1235cc

Request headers

accept-language
en-CA,en;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Content-Length
241
Content-Type
text/javascript
7516aefc-3077-429b-b4e2-e4ad06e03c4c.json
cdn.cookielaw.org/consent/7516aefc-3077-429b-b4e2-e4ad06e03c4c/
4 KB
2 KB
XHR
General
Full URL
https://cdn.cookielaw.org/consent/7516aefc-3077-429b-b4e2-e4ad06e03c4c/7516aefc-3077-429b-b4e2-e4ad06e03c4c.json
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d0c1a6493165e497121b22ffa2a84981b79fe91761b0180c3285eadae4779402
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:41 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
14883
content-md5
ptkCA2yFr12uGf7K8a59vw==
content-length
1478
x-ms-lease-status
unlocked
last-modified
Tue, 21 Nov 2023 21:50:47 GMT
server
cloudflare
etag
0x8DBEADBEBBC35A3
vary
Accept-Encoding
content-type
application/x-javascript
access-control-allow-origin
*
x-ms-request-id
41c44ef6-501e-006f-66e6-1d3370000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
public, max-age=86400
x-ms-version
2009-09-19
accept-ranges
bytes
cf-ray
85996c00fbb539ea-YYZ
expires
Fri, 23 Feb 2024 18:51:41 GMT
b0e17bcf43b51c91e67fbde54b1bc150.js
script.crazyegg.com/pages/versioned/tracking-scripts/
95 KB
30 KB
Script
General
Full URL
https://script.crazyegg.com/pages/versioned/tracking-scripts/b0e17bcf43b51c91e67fbde54b1bc150.js
Requested by
Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0064/3811.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.19.148.8 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b14edb63144690e6c4ecec619bacb9293014169b6b177be4df6f5aae84fdbc53

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:41 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Fri, 16 Feb 2024 13:12:52 GMT
server
cloudflare
age
95042
vary
Accept-Encoding
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, s-maxage=31536000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996bff6e9039f6-YYZ
content-length
30700
otBannerSdk.js
cdn.cookielaw.org/scripttemplates/202303.2.0/
400 KB
97 KB
Script
General
Full URL
https://cdn.cookielaw.org/scripttemplates/202303.2.0/otBannerSdk.js
Requested by
Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/otSDKStub.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d8e166157d90ed13492b8627e50c606aeab874cd0a5d6ed3b7c8a7988a3d46d3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:41 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
content-md5
Sw59qQKTUz8IJh2hCY03KQ==
age
20871
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-length
98810
x-ms-lease-status
unlocked
last-modified
Tue, 16 May 2023 03:39:51 GMT
server
cloudflare
etag
0x8DB55BF34FA32B5
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
x-ms-request-id
b7b472a4-301e-0079-5d1c-12c5a7000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
accept-ranges
bytes
cf-ray
85996c0149a25431-YYZ
en.json
cdn.cookielaw.org/consent/7516aefc-3077-429b-b4e2-e4ad06e03c4c/9c4f4518-3b7d-46ce-8da2-f4cf8dc0b929/
108 KB
20 KB
Fetch
General
Full URL
https://cdn.cookielaw.org/consent/7516aefc-3077-429b-b4e2-e4ad06e03c4c/9c4f4518-3b7d-46ce-8da2-f4cf8dc0b929/en.json
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3891cfbb7fd7cb4c835c909880de43f79dcf522964378c7b28c0835d530ed7e8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:41 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
13022
content-md5
CTYqYaa9CNUXT+Bs16hJfg==
content-length
20377
x-ms-lease-status
unlocked
last-modified
Tue, 21 Nov 2023 21:50:49 GMT
server
cloudflare
etag
0x8DBEADBEC8904A4
vary
Accept-Encoding
content-type
application/x-javascript
access-control-allow-origin
*
x-ms-request-id
1b950972-a01e-0019-41b6-21b938000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Cache-Control,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
public, max-age=86400
x-ms-version
2009-09-19
accept-ranges
bytes
cf-ray
85996c020d8b39ea-YYZ
expires
Fri, 23 Feb 2024 18:51:41 GMT
otFlat.json
cdn.cookielaw.org/scripttemplates/202303.2.0/assets/
13 KB
3 KB
Fetch
General
Full URL
https://cdn.cookielaw.org/scripttemplates/202303.2.0/assets/otFlat.json
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
aa355c393e03f831dbdbcc678ba16396aab95930b1bc5b0549695d40cc955ca1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:41 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
content-md5
pRHDWyQMLvXwKY458EnqRw==
age
14047
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-length
3019
x-ms-lease-status
unlocked
last-modified
Tue, 16 May 2023 03:39:45 GMT
server
cloudflare
etag
0x8DB55BF315FAED9
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
x-ms-request-id
581d10dc-901e-0094-218d-228eea000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
accept-ranges
bytes
cf-ray
85996c02bee039ea-YYZ
otPcCenter.json
cdn.cookielaw.org/scripttemplates/202303.2.0/assets/v2/
61 KB
13 KB
Fetch
General
Full URL
https://cdn.cookielaw.org/scripttemplates/202303.2.0/assets/v2/otPcCenter.json
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d55ad3bc35664e6ce9dc3e6a71bb6d3a4c8fddeb6af1a195727c0361ddd92a2e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:41 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
content-md5
obw5M94dAr0Gi2p2lbQQ/g==
age
13858
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-length
12544
x-ms-lease-status
unlocked
last-modified
Tue, 16 May 2023 03:39:48 GMT
server
cloudflare
etag
0x8DB55BF32AEE4B7
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
x-ms-request-id
f5912e18-501e-008b-5290-183dee000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
accept-ranges
bytes
cf-ray
85996c02bee239ea-YYZ
otCookieSettingsButton.json
cdn.cookielaw.org/scripttemplates/202303.2.0/assets/
5 KB
2 KB
Fetch
General
Full URL
https://cdn.cookielaw.org/scripttemplates/202303.2.0/assets/otCookieSettingsButton.json
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1fec5c08703b96cc02619b88d090f9835b8b51e6d4ca2c74658d2443e739937b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:41 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
content-md5
0ySJ2Gl99G9EG3k4JNGyIA==
age
13022
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-length
1762
x-ms-lease-status
unlocked
last-modified
Tue, 16 May 2023 03:39:47 GMT
server
cloudflare
etag
0x8DB55BF3269A7C0
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
x-ms-request-id
9933da39-b01e-0077-4dc4-1cec17000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
accept-ranges
bytes
cf-ray
85996c02bee439ea-YYZ
otCommonStyles.css
cdn.cookielaw.org/scripttemplates/202303.2.0/assets/
21 KB
4 KB
Fetch
General
Full URL
https://cdn.cookielaw.org/scripttemplates/202303.2.0/assets/otCommonStyles.css
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d0c233d327541d2961f1cde9e53a6166279655f4d4041c1bc458ac1701827719
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:41 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
gzip
content-md5
oWkBTLgDDXvrUsd93y/Zxg==
age
14434
x-ms-lease-status
unlocked
last-modified
Tue, 16 May 2023 03:39:56 GMT
server
cloudflare
vary
Accept-Encoding
content-type
text/css
access-control-allow-origin
*
x-ms-request-id
6d0f95ab-c01e-0052-7e53-23456b000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
cf-ray
85996c02bee639ea-YYZ
ot_close.svg
cdn.cookielaw.org/logos/static/
651 B
600 B
Image
General
Full URL
https://cdn.cookielaw.org/logos/static/ot_close.svg
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
901bb0e03b8c3c0a1cf4c487a177417328bb7d8c94106ecefceedd7d7f6c4ddc
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:41 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
gzip
content-md5
pcXWFGpuVeSg/jVnYCseRg==
age
42675
x-ms-lease-status
unlocked
last-modified
Thu, 22 Feb 2024 03:32:39 GMT
server
cloudflare
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
x-ms-request-id
5cea9920-601e-0029-494b-6507f7000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
cf-ray
85996c031c4b5431-YYZ
ot_guard_logo.svg
cdn.cookielaw.org/logos/static/
497 B
538 B
Fetch
General
Full URL
https://cdn.cookielaw.org/logos/static/ot_guard_logo.svg
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
691dcdb24853a0f5ce4e6597e5713dea66799b57ffe2c2a10f28f98e0b569b19
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:41 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
gzip
content-md5
tXyZydHjxQshFMbbBT1/8A==
age
14963
x-ms-lease-status
unlocked
last-modified
Thu, 22 Feb 2024 03:32:38 GMT
server
cloudflare
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
x-ms-request-id
32b1a14a-901e-005f-6375-658dbf000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
cf-ray
85996c032fa939ea-YYZ
ot_company_logo.png
cdn.cookielaw.org/logos/static/
4 KB
4 KB
Image
General
Full URL
https://cdn.cookielaw.org/logos/static/ot_company_logo.png
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a335fc1da4a5ffc1fcacfa3eab57506faa41f026954496becb59cf5fbcd99d0e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:42 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-md5
E8+sk/ECzKgTUVtDLikiIA==
age
25888
content-length
4036
x-ms-lease-status
unlocked
last-modified
Thu, 22 Feb 2024 03:32:39 GMT
server
cloudflare
etag
0x8DC3356EBA786FC
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
x-ms-request-id
333d5d7a-f01e-0014-3267-6571ec000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
accept-ranges
bytes
cf-ray
85996c037ce65431-YYZ
powered_by_logo.svg
cdn.cookielaw.org/logos/static/
5 KB
2 KB
Image
General
Full URL
https://cdn.cookielaw.org/logos/static/powered_by_logo.svg
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.130.236 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5fa00d047acd959697b9d7772c31dcd37bec33c70c6fbf80ab8316205d1d286d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Thu, 22 Feb 2024 18:51:42 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
gzip
content-md5
Y+c301RBZNK39PvKQWrIBw==
age
23472
x-ms-lease-status
unlocked
last-modified
Thu, 22 Feb 2024 03:32:39 GMT
server
cloudflare
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
x-ms-request-id
5d0ab5da-301e-0046-2543-650d04000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
cf-ray
85996c037ce85431-YYZ
just-released
www.harpercollins.com/collections/
1 KB
2 KB
Fetch
General
Full URL
https://www.harpercollins.com/collections/just-released?page=13&view=collection-products
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
531d3c58266501ed453c055ac23955e4a26c35860a9d463f83bf8f099ce4d30c
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:43 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="collection", servedBy;desc="2jp4", requestID;desc="7ba3248b-f04e-4af7-9679-6206e1b15d40", cfRequestDuration;dur=74.000120
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7ba3248b-f04e-4af7-9679-6206e1b15d40
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=T9z26cdYXjtJtsEMy%2BqABtKl0iRfVf%2BetHMRxMoBt%2Fs5jL1EDe6tItWINTncvnac7i7szSx7tWuaLJu8dL8hXI6kYLyDmhjjPda6GQaES2qcqRUZIRui7nO28p1T4DgJ3uS91YOmZQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c0f2ed83a08-YYZ
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
9780063279094.jpg
www.harpercollins.com/cdn/shop/products/
25 KB
25 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063279094.jpg?v=1708604758&width=270
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5f3d8244de04ac50bc51b8c5c8055c531c0703d4f5b0c61a6c2b5a4a9b6e26e9
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:44 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=212.154, imageryFetch;dur=68.699, imageryProcess;dur=142.418;desc="image", cfRequestDuration;dur=16.999960
source-length
246560
content-length
25224
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
097e1813-afeb-4d2c-bbc6-5808ce231c64
last-modified
Thu, 22 Feb 2024 12:26:24 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Jwq6G%2BZA3CZvpsFwqiYA4mDHiKRrB5uffF2SsNteIOP3aj9%2FhTmHj6Z24kbgiEOOfLPq%2FeJQO%2FIPRQVepOswMCtL2T%2BcTNispLSsV%2BOj6zDAu%2FDlRnuSkx6c4lF1U7%2FnVcxLErjpIA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c1008683a08-YYZ
x-sorting-hat-podid
33
9780063003071_ea6ea606-bdd8-4b7b-82c9-efd551664b51.jpg
www.harpercollins.com/cdn/shop/products/
40 KB
40 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063003071_ea6ea606-bdd8-4b7b-82c9-efd551664b51.jpg?v=1708618734&width=270
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9d18075c7b73c2c3f07fff03a875effe9375a3294e34676938b7c4d904be2a1b
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:44 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=245.058, imageryFetch;dur=85.770, imageryProcess;dur=157.550;desc="image", cfRequestDuration;dur=16.999960
source-length
575573
content-length
40572
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
13d9e634-91cc-45fb-8a17-cb95b4bab1e7
last-modified
Thu, 22 Feb 2024 16:19:13 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9rTQzIhw7bb1ljTfJE2%2FrUV%2BBkDqAgUrACOHnCGjgsskg2f9nM%2FqsUy9ZHmeecAKtVwNDyFvHS5Y89YXu0VIqNRvnKG%2BmNXKC6V1KrgcajKGSqoRQ%2BS4T9SLHlyIPOqzXPcKJY8Mag%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c10086a3a08-YYZ
x-sorting-hat-podid
33
9780063286139.jpg
www.harpercollins.com/cdn/shop/products/
24 KB
25 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063286139.jpg?v=1708604359&width=270
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
465a70f10b6f523498dd700ce0cf5c3b2730de249e7a34ea333b73204163b91f
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:44 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=219.122, imageryFetch;dur=76.443, imageryProcess;dur=141.373;desc="image", cfRequestDuration;dur=26.999950
source-length
313275
content-length
24588
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
aff7664c-2a5d-41ea-a46d-d3d0248a2f85
last-modified
Thu, 22 Feb 2024 12:20:26 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=s46ugJC1n%2Bl2rsaey%2Ffq%2BxAChrz7wu5xjnGWD%2FBEBi7gdWDB%2FlnK0gtASBg3rtpwhteMDZAlRapCeKib6jv7fLOf9Ji%2BVpXTULDJck0FokJK5XCyXA5ACSm%2FSXzODCBU%2BWWQYOJoFw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c10086c3a08-YYZ
x-sorting-hat-podid
33
9780063157811_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063157811_270x.jpg?v=1708618911
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dfc8d100ea46ac55908e24030b6f18d1dc62a5ae5bd614e35e1a8ac204c6146a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:44 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
server-timing
imagery;dur=22.629, imageryFetch;dur=22.494, cfRequestDuration;dur=13.999939
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
015e9909-691c-455c-9ca3-0b21b5ec823d
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=F88YGqHOG8wyKAYY2Dnyl5jrYGCrkbaoiDz0X%2B%2BI4CULq5PT914jTDNKIHqv50VYiyhAwzAL2TxoMpfVWiBGO%2FDkakdRyasBUA7l0dO60RVeAm35S81Vnk3WaFYhlf7OSVlnI5oYiQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996c10187e3a08-YYZ
x-sorting-hat-podid
33
9780358699088_343d5047-2ac2-4224-84db-dd2a760386c6_270x.jpg
www.harpercollins.com/cdn/shop/products/
35 KB
35 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780358699088_343d5047-2ac2-4224-84db-dd2a760386c6_270x.jpg?v=1708277115
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
afd5176cac3ed00f8260397debbca98b33b99c157e75b1cfa9ad80c2e7d03c70
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:44 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=226.724, imageryFetch;dur=83.672, imageryProcess;dur=141.836;desc="image", cfRequestDuration;dur=16.999960
source-length
399240
content-length
35864
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
77cd3adc-cc6c-47ed-9998-64afcd9acda6
last-modified
Sun, 18 Feb 2024 17:25:25 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zFKJ9amgCfPZZC6vkW8mCXIJTv%2FLGruWIoW7dcVBNx0rqEkzPaQsv7FChrBMljlwdot%2BECzVtx3X9cN3F8RG%2Bxm8OOEvWLP%2FF1IKSastIAs5rp6xgnmnXjPTCGUcF1CPBxSPin%2B%2FVA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c10187f3a08-YYZ
x-sorting-hat-podid
33
9780063308374_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063308374_270x.jpg?v=1708624113
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ca11216e5c86c320d5398f167f1897cdf2e895238c45d80b16993a8911fcc01b
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:44 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=20.278, imageryFetch;dur=20.163, cfRequestDuration;dur=15.000105
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
bd3ed6f7-924a-4b02-84ce-864c7ffeb27e
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=i1RiTcQ8ZWozqLjLUqLmVBgdflSStKeusWc0009r215RUY3B%2F9PoT1g3psJ79eIkCeEOaOcm%2BGzmVTx8ZMRIzq4Y8WQcMuDCxJfR2Qg7FTPLWXGhHlrVxOyYK564OfhNCkc2AdRG9Q%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996c1018823a08-YYZ
x-sorting-hat-podid
33
9780063290532_270x.jpg
www.harpercollins.com/cdn/shop/products/
32 KB
33 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063290532_270x.jpg?v=1708617425
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ac95d0e40ddcd559dc4e5b266f2546ca4ae5262c67a2aabec3c3010606091225
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:44 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=165.094, imageryFetch;dur=38.204, imageryProcess;dur=125.873;desc="image", cfRequestDuration;dur=23.000002
source-length
635382
content-length
32862
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1501029c-05d3-456d-8a04-f8e73fd1adf7
last-modified
Thu, 22 Feb 2024 16:12:06 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=PMsGmcn6wSAvLpq4H%2F5YVcxTC%2FrZGdOll44PjFUmZ08M8lYOcx8MOrjDE4FaraiY8aQZO7FJgdojfZYnKGImLIl70s21oCqTQxesMZQXtRPOoMJFzm39FGc3ObjIZd5hLz5up4BkMw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c1018853a08-YYZ
x-sorting-hat-podid
33
9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg?v=1708625550
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
76d881904b46dd6e148398057e32fe61e403e4c714b840ce70bc3724b3ced0c3
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:44 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=20.660, imageryFetch;dur=20.465, cfRequestDuration;dur=18.000126
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e511ac75-a406-4f01-a650-c9684dab3ebd
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=e1mCrdrmDf35NJO1iowtNpMSrOssU60LddumA12ySxM96y4mismilCcynpniTrZA5ZbEeircuy7vi7Ds77KmCcnBR92xgxvJuEo4ffj4wAarVi4ExDjhoNWc45g%2F5KZn5cuGPDnCfg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996c10c9923a08-YYZ
x-sorting-hat-podid
33
is
52.22.50.55/
32 B
437 B
Fetch
General
Full URL
https://52.22.50.55/is
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
52.22.50.55 -, , ASN (),
Reverse DNS
Software
istio-envoy /
Resource Hash
5dbb03f814a02b2240056b2cc3c487fae6f4a6b68bdcb5a57c2904d9dedf52a4

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
server
istio-envoy
access-control-allow-methods
GET, POST, OPTIONS
content-type
text/plain;charset=utf-8
access-control-allow-origin
*
x-envoy-upstream-service-time
2
connection
close
access-control-allow-headers
Accept, Content-Type, x-requested-with, X-Custom-Header
content-length
32
x-application-context
application:prod:8080
redirect-app.js
d23dclunsivw3h.cloudfront.net/
1 KB
1019 B
Script
General
Full URL
https://d23dclunsivw3h.cloudfront.net/redirect-app.js?shop=harpercollins-us.myshopify.com
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.164.96.61 -, , ASN (),
Reverse DNS
Software
AmazonS3 /
Resource Hash
f5bc7336ee1e5c43bb4af1c3af966d3bb588961ee01371dbdadc3c89409f1884

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

x-amz-version-id
lB3ETacadpjT.XGJ_nNMNaeJDqtDUMQb
content-encoding
gzip
via
1.1 6ea9421ec132e3640100792ef9535494.cloudfront.net (CloudFront)
date
Thu, 22 Feb 2024 11:27:00 GMT
last-modified
Thu, 14 Dec 2023 10:48:37 GMT
server
AmazonS3
x-amz-cf-pop
JFK50-P5
age
26686
x-amz-server-side-encryption
AES256
etag
W/"26e1033964b5ea064543c8aa2e3fc9c9"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
alt-svc
h3=":443"; ma=86400
x-amz-cf-id
mfy075lFdkYyKI782GB1pE6h3ZizFktIA2wq_oUappyG0m5OcQXq6w==
shopify.js
sailshopify-webhooks-prod.herokuapp.com/
9 KB
10 KB
Script
General
Full URL
https://sailshopify-webhooks-prod.herokuapp.com/shopify.js?shop=harpercollins-us.myshopify.com
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
174.129.128.48 -, , ASN (),
Reverse DNS
Software
Cowboy /
Resource Hash
a77d6cb52e0d8a68bfd2fb985b40419706446587650ae20c7848ca43b6a530b0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Date
Thu, 22 Feb 2024 18:51:45 GMT
Strict-Transport-Security
max-age=31536000
X-Content-Type-Options
nosniff
Nel
{"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
X-Permitted-Cross-Domain-Policies
none
Via
1.1 vegur
Cross-Origin-Window-Policy
deny
Connection
keep-alive
Content-Length
8906
X-Xss-Protection
1; mode=block
Reporting-Endpoints
heroku-nel=https://nel.heroku.com/reports?ts=1708627905&sid=67ff5de4-ad2b-4112-9289-cf96be89efed&s=N5YXRsgncCNAnlRqjcHEmnsoFNLVnjqO0Cf1EF9zafg%3D
X-Request-Id
cb7b7031-42df-4d9c-8196-bb0513e1d3de
Server
Cowboy
X-Download-Options
noopen
X-Frame-Options
SAMEORIGIN
Report-To
{"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1708627905&sid=67ff5de4-ad2b-4112-9289-cf96be89efed&s=N5YXRsgncCNAnlRqjcHEmnsoFNLVnjqO0Cf1EF9zafg%3D"}]}
Content-Type
application/javascript; charset=utf-8
Cache-Control
max-age=0, private, must-revalidate
collector.js
analytics.getshogun.com/
67 KB
22 KB
Script
General
Full URL
https://analytics.getshogun.com/collector.js?shop=harpercollins-us.myshopify.com
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.194.133 -, , ASN (),
Reverse DNS
Software
Cowboy /
Resource Hash
885034b2763f3d297ecc5f6e75a1689108b134e43e02a941c1db6a830866270d

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
via
1.1 vegur, 1.1 varnish, 1.1 varnish
content-encoding
gzip
nel
{"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
age
1062
x-cache
HIT, HIT
content-length
21281
reporting-endpoints
heroku-nel=https://nel.heroku.com/reports?ts=1706556746&sid=67ff5de4-ad2b-4112-9289-cf96be89efed&s=v%2FEfhCiEgiv1%2FGOlnHutfs%2Fwg%2BnjHnpgUGX7%2FEOjudY%3D
x-served-by
cache-lga21940-LGA, cache-yyz4569-YYZ
last-modified
Mon, 29 Jan 2024 18:29:10 GMT
server
Cowboy
x-timer
S1708627906.787913,VS0,VE0
vary
Accept-Encoding
report-to
{"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1706556746&sid=67ff5de4-ad2b-4112-9289-cf96be89efed&s=v%2FEfhCiEgiv1%2FGOlnHutfs%2Fwg%2BnjHnpgUGX7%2FEOjudY%3D"}]}
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
access-control-allow-methods
GET, HEAD, OPTIONS
access-control-allow-credentials
true
accept-ranges
bytes
access-control-allow-headers
DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range
x-cache-hits
1673, 55
sdk.js
widgetic.com/sdk/
49 KB
16 KB
Script
General
Full URL
https://widgetic.com/sdk/sdk.js?shop=harpercollins-us.myshopify.com
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.67.132.250 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
a8d94874a66894f07f2a9e37b4bf6b6ecf9b0632b637105030b32bcdc40285a7

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
content-encoding
gzip
via
1.1 varnish-v4
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
16259
x-cache
MISS
alt-svc
h3=":443"; ma=86400
content-length
15766
last-modified
Thu, 27 Jan 2022 16:01:19 GMT
server
cloudflare
etag
W/"61f2c1cf-c37e"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Wx6e6TELCbIOtiBYhFDpfpsZQTx5cAOrD6mCMaGKp3YVWDo%2BhtX80pTyBEfQZxfRYGT%2FSX0Cm3NiE0ew%2BAT%2B7A4Jn0rGuVHypm6lAJxuImxQMWiF5IyD97pU4xV2oHY%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
x-varnish
777848132
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
85996c1b4aa33981-YYZ
x-cache-hits
0
dm-timer.js
static.dla.group/
16 KB
5 KB
Script
General
Full URL
https://static.dla.group/dm-timer.js?shop=harpercollins-us.myshopify.com
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.26.6.73 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
4a99815fe83d17d63d517e32aebc314af3d195dd820be69dc14a0e9efdcd8f06

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
content-encoding
br
cf-cache-status
REVALIDATED
last-modified
Fri, 02 Feb 2024 16:55:49 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"65bd1e95-414e"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=A7Yd%2Bk%2BqumM4NPFUvBEvKwi35CF9aVc5rIlazCP7AUMjTqVvxJRfQX9rCX49%2FVP0PItNr7SNkwCszkdISWhSAEpV%2FpC0XUhhXwbC39mXqcxL9ifYJzFVpd97l5YIBlquvLw%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
cache-control
public, max-age=14400
cf-ray
85996c1b486a39ed-YYZ
expires
Thu, 31 Dec 2037 23:55:55 GMT
instafeed-dd8731eebd9768c6eebd762bbf29ccf3.js
cdn.nfcube.com/
32 KB
10 KB
Script
General
Full URL
https://cdn.nfcube.com/instafeed-dd8731eebd9768c6eebd762bbf29ccf3.js?shop=harpercollins-us.myshopify.com
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.26.7.155 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
2d7d3acc23a08e1af6f41c00317ee9c350b4555a9a882220cd92e462325eb499
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
3978
cf-polished
origSize=36355
content-encoding
br
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
cf-bgj
minify
last-modified
Tue, 23 Jan 2024 16:13:01 GMT
server
cloudflare
etag
W/"65afe58d-8e03"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bcXsiDDz%2FHZHJOtEt%2FEEUOOyHuBWSHB%2BunbPGneUdc8zw%2FXLLTETwSEHDql4JnhL6jVh8xkh1y0rGR6AMeMz1LXhzRs8q1lkRujdWU2ywIQUIsHo1qSRYYhSw2oWzeie"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=31536000
cf-ray
85996c1b4e6c3870-YYZ
runtime.latest.en.e362292e182b42f4e083.js
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
4 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/runtime.latest.en.e362292e182b42f4e083.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
age
2163
content-encoding
br
server-timing
imagery;dur=22.233, imageryFetch;dur=21.433, cfRequestDuration;dur=16.000032
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
6fa34ed0-d024-445f-89b4-b19e6232a529
last-modified
Thu, 22 Feb 2024 18:07:18 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=PGYP8Zi0C3LFt43aC0VqPrdqM%2Bza%2FAHoV4yF7P7D%2BCjcqNrsTP5sOnnmPFMz25g7Qhtsg7iBxjcJsfbNJ9EI0bC9GByQgRukrQWQ5gYfCec93Lu1WRtrK389ihQT97ixxw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/runtime.latest.en.e362292e182b42f4e083.js>; rel="canonical"
cf-ray
85996c1b7ed0a1ed-YYZ
token_create.js
ct.pinterest.com/static/ct/
4 KB
4 KB
Script
General
Full URL
https://ct.pinterest.com/static/ct/token_create.js
Requested by
Host: s.pinimg.com
URL: https://s.pinimg.com/ct/lib/main.23bc7c79.js
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
151.101.0.84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
ddfb624caa4045659ee317be45d5f857ce64ef36525fa0e090b75eede8d53ed7

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
x-cdn
fastly
age
5081
etag
"35f071892db479f4d4f078ebd384d4fc"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=7200
timing-allow-origin
https://ct.pinterest.com
alt-svc
h3=":443";ma=600
content-length
4043
ct.html
ct.pinterest.com/ Frame DD2D
565 B
517 B
Document
General
Full URL
https://ct.pinterest.com/ct.html
Requested by
Host: s.pinimg.com
URL: https://s.pinimg.com/ct/lib/main.23bc7c79.js
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
151.101.0.84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
f83b1a3ea61ad62e47fad82de5495a2547e2f12e591ad8108050538c566ae1e3

Request headers

Referer
https://www.harpercollins.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

alt-svc
h3=":443";ma=600
cache-control
max-age=86400
content-encoding
gzip
content-length
323
content-type
text/html; charset=utf-8
date
Thu, 22 Feb 2024 18:51:45 GMT
pinterest-version
875f2e02e50c112557997c9ed58d87a8d887f4ed
referrer-policy
origin
x-cdn
fastly
x-envoy-upstream-service-time
3
x-pinterest-rid
3121061955554415
rum
www.harpercollins.com/cdn-cgi/
0
186 B
XHR
General
Full URL
https://www.harpercollins.com/cdn-cgi/rum?
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://www.harpercollins.com/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
content-type
application/json

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
x-content-type-options
nosniff
server
cloudflare
vary
Origin
access-control-max-age
86400
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
https://www.harpercollins.com
x-frame-options
DENY
access-control-allow-credentials
true
cf-ray
85996c1a7ad33a08-YYZ
/
googleads.g.doubleclick.net/pagead/viewthroughconversion/1001453794/
3 KB
2 KB
Script
General
Full URL
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/1001453794/?random=1708627905665&cv=11&fst=1708627905665&bg=ffffff&guid=ON&async=1&gtm=45He42h0v831924139za200&gcd=13l3l3l3l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.harpercollins.com%2F&hn=www.googleadservices.com&frm=0&tiba=HarperCollins%20Publishers%3A%20World-Leading%20Book%20Publisher&npa=0&pscdl=noapi&auid=171315338.1708627898&uamb=0&uaw=0&data=ecomm_pagetype%3Dhome&rfmt=3&fmt=4
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5J46CG3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.80.34 -, , ASN (),
Reverse DNS
Software
cafe /
Resource Hash
9b0c50c5f2f52f5211d62ebd7cab95f40e3da6a66527578c9ccd7f259eac6291
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 22 Feb 2024 18:51:45 GMT
content-encoding
br
x-content-type-options
nosniff
server
cafe
content-type
text/javascript; charset=UTF-8
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control
no-cache, must-revalidate
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1298
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
a-0172.min.js
b-code.liadm.com/
48 KB
16 KB
Script
General
Full URL
https://b-code.liadm.com/a-0172.min.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5J46CG3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
108.139.47.2 -, , ASN (),
Reverse DNS
Software
/
Resource Hash
bea4cd94e3b3a3c28b4ac6198a813f4b7e30de4415ef22fe29ce28489221059c

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Wed, 21 Feb 2024 19:18:19 GMT
content-encoding
gzip
via
1.1 b4d4149b3eab97748926fd7af4eba404.cloudfront.net (CloudFront)
x-amz-cf-pop
JFK50-P1
age
84806
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
cache-control
public,max-age=86400
x-amz-cf-id
4CPCWq8dbYOWa5HLPyxIfVNAqbn3fWAoDfQuO_UO62HAmQgqkXAGpg==
285
cdn2.exitintel.com/api/v1/pub/
179 B
675 B
Script
General
Full URL
https://cdn2.exitintel.com/api/v1/pub/285?callback=exitintel.campaign.campaignsFileLoaded
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shop/t/8/assets/jquery-3.4.1.min.js?v=67022563737761844971661959918
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.226.52.95 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-226-52-95.mia3.r.cloudfront.net
Software
/
Resource Hash
9614bf1cd4965eb5e325d9397cb5f4dc698e32122c6bae6b3b5e70f92ad46671

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:50:46 GMT
via
1.1 3d4bfc42e9575ee1f9559241c9e3f464.cloudfront.net (CloudFront), 1.1 177fd0f8c3e2c78883d72714aa07183a.cloudfront.net (CloudFront)
x-amz-cf-pop
IAD12-P3, MIA3-C3
age
59
x-amzn-requestid
a05f9957-1466-4615-ae9c-66ca45a3663e
x-amzn-trace-id
Root=1-65d79786-5dc17a392207880617ef6112
x-cache
Hit from cloudfront
content-type
application/javascript
access-control-allow-origin
*
cache-control
no-transform,public,max-age=120
x-amz-apigw-id
TjSdBH9DoAMEnBg=
content-length
179
x-amz-cf-id
90P8isMSbW84LFqPc9hTR0PtNDlBMk9pIGCs5_XX5nwKoxbd7jiN-A==
access-control-allow-headers
*
/
match.adsrvr.org/track/upb/ Frame 845E
Redirect Chain
  • https://insight.adsrvr.org/track/up?adv=i1d6gip&ref=https%3A%2F%2Fwww.harpercollins.com%2F&upid=5n7oyey&upv=1.1.0
  • https://match.adsrvr.org/track/upb/?adv=i1d6gip&ref=https%3A%2F%2Fwww.harpercollins.com%2F&upid=5n7oyey&upv=1.1.0
938 B
967 B
Document
General
Full URL
https://match.adsrvr.org/track/upb/?adv=i1d6gip&ref=https%3A%2F%2Fwww.harpercollins.com%2F&upid=5n7oyey&upv=1.1.0
Requested by
Host: js.adsrvr.org
URL: https://js.adsrvr.org/up_loader.1.1.0.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.33.220.150 -, , ASN (),
Reverse DNS
Software
Kestrel /
Resource Hash
0b99548f71d4d0c56c6c857866acfc4183ac2229859a207fcd007e52ca9fb811

Request headers

Referer
https://www.harpercollins.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

content-encoding
gzip
content-type
text/html
date
Thu, 22 Feb 2024 18:51:45 GMT
server
Kestrel
vary
Accept-Encoding

Redirect headers

content-length
277
date
Thu, 22 Feb 2024 18:51:45 GMT
location
https://match.adsrvr.org/track/upb/?adv=i1d6gip&ref=https%3A%2F%2Fwww.harpercollins.com%2F&upid=5n7oyey&upv=1.1.0
server
Kestrel
events
www.harpercollins.com/pages/
82 KB
15 KB
Fetch
General
Full URL
https://www.harpercollins.com/pages/events?view=virtual-events-json
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5d135d4b9fccf05ea3b4d2449cd7329d9d6d71e92b5d1844248e1e724641eb61
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=79, db;dur=48, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="page", servedBy;desc="5t24", requestID;desc="a39c0bd2-6582-4440-afb3-1fbc2f6f197c", cfRequestDuration;dur=125.000000
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a39c0bd2-6582-4440-afb3-1fbc2f6f197c
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
access-control-allow-origin
*
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2FeLKhqabBTs02IliQY54dBWHp8uOG7Jg%2F0TXed%2BvnBfhxXie%2BxCxHQRdE7iH6XicSH2Fy1FoVWF6n5QsR2IKOFdbE4sfscLnT%2BX0wUXvFSXtJHKi3In8SEcFHfQSIhjsIaz36VB6sw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-language
en
x-download-options
noopen
cf-ray
85996c1acb513a08-YYZ
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
produce
www.harpercollins.com/.well-known/shopify/monorail/v1/
31 KB
19 KB
Ping
General
Full URL
https://www.harpercollins.com/.well-known/shopify/monorail/v1/produce
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/boomerang/shopify-boomerang-1.0.0.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
40a52957b38d89310fdef78e3e0c3c05be35617ae63821d7d8fd5f8b32d9507a
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://www.harpercollins.com/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
Content-Type
text/plain

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
content-encoding
br
cross-origin-embedder-policy
require-corp
cross-origin-resource-policy
same-origin
referrer-policy
same-origin
accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-opener-policy
same-origin
cf-mitigated
challenge
server
cloudflare
x-frame-options
SAMEORIGIN
content-type
text/html; charset=UTF-8
origin-agent-cluster
?1
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
cf-ray
85996c1aeb9a3a08-YYZ
expires
Thu, 01 Jan 1970 00:00:01 GMT
redirect-hit
easy-redirects.shopcircle.co/api/
2 B
596 B
XHR
General
Full URL
https://easy-redirects.shopcircle.co/api/redirect-hit?shop=harpercollins-us.myshopify.com&path=/
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.21.47.66 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
server
cloudflare
x-frame-options
SAMEORIGIN
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=SCxq4eRO6JxZbwWrUDsMyaXLtNtFXRJu4PKWCogihd8bkhzFjyzWuoYfXFoXOpyzZ3ieuklUj0G0971cwX%2FL6e9Ti2TX1Wdi9r%2FyHtDVIIMZw6%2Bn2x2TV1G8fjgpWDfYfSgeU%2BWmIJPKfIf4tJcE"}],"group":"cf-nel","max_age":604800}
cache-control
no-cache, private
x-ratelimit-limit
60
cf-ray
85996c1c3bc4a1f2-YYZ
x-ratelimit-remaining
59
instafeed-10.1.3.css
instafeed.nfcube.com/cdn/
14 KB
3 KB
Stylesheet
General
Full URL
https://instafeed.nfcube.com/cdn/instafeed-10.1.3.css
Requested by
Host: cdn.nfcube.com
URL: https://cdn.nfcube.com/instafeed-dd8731eebd9768c6eebd762bbf29ccf3.js?shop=harpercollins-us.myshopify.com
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.26.7.155 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
3e93dbc7b3907e01a1d4eed2a4dcc08e913c8e3f4ca9e9bd40d7d0b0ae71977c
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1821089
content-encoding
br
alt-svc
h3=":443"; ma=86400
pragma
public
cf-bgj
minify
last-modified
Thu, 01 Feb 2024 16:59:39 GMT
server
cloudflare
etag
W/"65bbcdfb-3625"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=l3wg2EEKCS%2FyHY4VoUwEraxv89zK1x0vJgY1px8Us3HfDtEkNTjW4fWxEp8RZ5msTLt%2FDUwKtfTNq3HrTYBxxwIjZgy5%2BpNu715aPu6lJxjMSQZUByBW%2BChMDbJG7p4jmEqulSgb"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
public, max-age=315360000, must-revalidate, proxy-revalidate
cf-ray
85996c1bff9d3870-YYZ
expires
Thu, 31 Dec 2037 23:55:55 GMT
v4
instafeed.nfcube.com/feed/
166 B
893 B
Fetch
General
Full URL
https://instafeed.nfcube.com/feed/v4?limit=6&account=harpercollins-us.myshopify.com&fu=0&fid=0&hash=1f321b7918538e3113508121014afe9b&locale=en&admin=0
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.26.7.155 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
613cb14cead91435d2837485f23fdf635bf3ff6336df82f004c0edda6121b3fa
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
2163
content-encoding
br
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
pragma
no-cache
last-modified
Thu, 22 Feb 2024 17:22:53 GMT
server
cloudflare
vary
Accept-Encoding
access-control-allow-methods
GET, OPTIONS
content-type
text/html; charset=UTF-8
access-control-allow-origin
https://www.harpercollins.com
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=y7fDM0XL%2FN6JdpkiD%2BUKvYDcYrd%2BhWmnlW1DkKtW7TSfPvhV9H%2B8f1WQIrach5NWfKuMStAnpCo5%2BLZ064zjcRIiimHPc%2B1QG%2FLRGTK20vjw3e%2BUtYobWsjgrRFd1vOnF6mEaNwt"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=31536000, must-revalidate
access-control-allow-credentials
false
cf-ray
85996c1c493739f9-YYZ
access-control-allow-headers
Content-Type, X-Requested-With, X-MinttStudio-Instafeed
expires
Thu, 19 Nov 1981 08:52:00 GMT
loader.gif
instafeed.nfcube.com/assets/img/
596 B
1 KB
Image
General
Full URL
https://instafeed.nfcube.com/assets/img/loader.gif
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.26.7.155 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
06ea3c5c81f846a699293a1329d6e486d29eea890bcf78ac2fc1c92f8260f51e
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
5118550
cf-polished
origSize=723, status=webp_bigger
alt-svc
h3=":443"; ma=86400
content-length
596
pragma
public
cf-bgj
imgq:100,h2pri
last-modified
Tue, 19 Feb 2019 22:39:54 GMT
server
cloudflare
etag
"5c6c85ba-2d3"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=gEeUmCKUPjOIU7iUIF7jIYYfv0R711axTkMY0XHObHbWGOM3J2REsTdhNqea4d3sVWcAhGvWk6q1RSoPAUrkNTiaNbzsooqxqT5Prosbhf1gc72w%2BfoHlwwffR%2BNHzR2VmxEnXXg"}],"group":"cf-nel","max_age":604800}
content-type
image/gif
cache-control
public, max-age=315360000, must-revalidate, proxy-revalidate
accept-ranges
bytes
cf-ray
85996c1bffbe3870-YYZ
expires
Thu, 31 Dec 2037 23:55:55 GMT
115.latest.en.fff4371e3e6b82bc92fe.js
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
81 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/115.latest.en.fff4371e3e6b82bc92fe.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:45 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
age
178010
content-encoding
br
server-timing
imagery;dur=24.758, imageryFetch;dur=24.416, cfRequestDuration;dur=19.000053
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
9f598e68-4a46-4fa3-afce-0e5b0ee20ebc
last-modified
Tue, 20 Feb 2024 17:19:52 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=swjrarNLBNu%2FMCgL946pJMI4GadAO4qp5boy6bAf8D9iJuj52RaWC9bDxodnKHZ4v3wynNcfn55B5URuNigeEXpsx%2BpM2NtzA%2B8eDVV%2BF2%2FFSyUglI%2BHGWs8iShcgZSQ0A%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/115.latest.en.fff4371e3e6b82bc92fe.js>; rel="canonical"
cf-ray
85996c1c2812a1ed-YYZ
/
www.google.com/pagead/1p-user-list/1001453794/
42 B
154 B
Image
General
Full URL
https://www.google.com/pagead/1p-user-list/1001453794/?random=1708627905665&cv=11&fst=1708624800000&bg=ffffff&guid=ON&async=1&gtm=45He42h0v831924139za200&gcd=13l3l3l3l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.harpercollins.com%2F&frm=0&tiba=HarperCollins%20Publishers%3A%20World-Leading%20Book%20Publisher&npa=0&data=ecomm_pagetype%3Dhome&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_6VGx6bjI-9zk7ZHtfb0Z1chDJ5IidA&random=2340205214&rmt_tld=0&ipr=y
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.132 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s80-in-f4.1e100.net
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 22 Feb 2024 18:51:45 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.google.ca/pagead/1p-user-list/1001453794/
42 B
154 B
Image
General
Full URL
https://www.google.ca/pagead/1p-user-list/1001453794/?random=1708627905665&cv=11&fst=1708624800000&bg=ffffff&guid=ON&async=1&gtm=45He42h0v831924139za200&gcd=13l3l3l3l1&dma=0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.harpercollins.com%2F&frm=0&tiba=HarperCollins%20Publishers%3A%20World-Leading%20Book%20Publisher&npa=0&data=ecomm_pagetype%3Dhome&fmt=3&is_vtc=1&cid=CAQSGwAvHhf_6VGx6bjI-9zk7ZHtfb0Z1chDJ5IidA&random=2340205214&rmt_tld=1&ipr=y
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.35.163 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s78-in-f3.1e100.net
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 22 Feb 2024 18:51:45 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
spm.v1.min.js
ak.sail-horizon.com/spm/
103 KB
34 KB
Script
General
Full URL
https://ak.sail-horizon.com/spm/spm.v1.min.js
Requested by
Host: sailshopify-webhooks-prod.herokuapp.com
URL: https://sailshopify-webhooks-prod.herokuapp.com/shopify.js?shop=harpercollins-us.myshopify.com
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.225.63.110 -, , ASN (),
Reverse DNS
Software
AmazonS3 /
Resource Hash
4ce1f595ea044b955619f6839a22ac34a22d80efde699f84f044976baa4831e3

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:46:07 GMT
content-encoding
gzip
via
1.1 33d20e5c1d4642e72bf534aef6869c58.cloudfront.net (CloudFront)
last-modified
Tue, 20 Feb 2024 06:45:39 GMT
server
AmazonS3
x-amz-cf-pop
EWR53-C1
age
340
x-amz-server-side-encryption
AES256
etag
W/"6a90e37d3f128291a2aab5a6b31ac0a6"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript
cache-control
max-age=600; must-revalidate
x-amz-cf-id
0qOr0CgVY04gm9FzYDfMAM8fh8cl8wV_fm6bhpk8yMG3LosV1b9uQQ==
customer
www.harpercollins.com/apps/
160 KB
33 KB
XHR
General
Full URL
https://www.harpercollins.com/apps/customer
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1bcac771a77b0dfb1c5a4b297a84a7e6a67572e48cc2c436bcfee9de16186c2d
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Accept
*/*
Referer
https://www.harpercollins.com/
X-Requested-With
XMLHttpRequest
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
strict-transport-security
max-age=7889238
x-content-type-options
nosniff
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
server-timing
cfRequestDuration;dur=289.000034
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9f49aebe-f3b2-418c-af66-792430def8fe
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-download-options
noopen
x-shopid
28528214050
vary
Accept-Encoding, Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=0z6f8nSnOO1TvjIXBtS2L5i2s9SeSpCxRawD01G78luChtAqvfQOIIHhAKIwrv7roFZx76NNKe8Phmkq%2Fl7PL%2FK6j3U4E7eCmuSdzz1M1p5rKwBfveP9q4OvGBNiJ7QzpVcGQFj7gw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-frame-options
DENY
cf-ray
85996c1c7dcf3a08-YYZ
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=112;desc="gc:45", db;dur=40, fetch;dur=22, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="xhg8", requestID;desc="c539c0af-7705-4aa6-b790-a3e433d003dd", cfRequestDuration;dur=161.000013
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
c539c0af-7705-4aa6-b790-a3e433d003dd
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=99zjOjy5EI1aMu8nvKnnbCshMraz6SKL%2BZ1r4rxl5eLcifI0HWh4BYu5f9ksdQFEC7viBRUAXIVqmPsytNveZ5kaKs19VIBlKF3CLyo9hhQalWS4ki77g%2FrzL%2F2YGeU9ca8fQrdUDQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1cee8e3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062678454&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
71bca49cafee3395610e9203ee430acccf327f4e0bc9bda78e4f5d41c77dbb28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=97;desc="gc:41", db;dur=29, fetch;dur=9, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="476b0ff0-aa64-4869-9351-5b3163970239", cfRequestDuration;dur=144.999981
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
476b0ff0-aa64-4869-9351-5b3163970239
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=01SCeTaiQSrOAFu4pAsd4tGhrD6GzMor4PmTFeDiRUV0YM1Zpb%2BZkNrpp3EpKm7rQTzaelRkpMyF3iuKOc7FDPdvV2Zgfmc7GUcSHoffLEB8Yo9Cu2hxXxiIqBpbwCDE88l0kuSKsA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1cee8f3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=73, db;dur=37, fetch;dur=10, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="d54e060a-d809-480b-aaa7-c2babb306d6d", cfRequestDuration;dur=126.999855
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d54e060a-d809-480b-aaa7-c2babb306d6d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=D%2B57IH5S2%2FTauOgoagixZus8wanSGl4sJDAZs6TlgEMUdp7B1FMUDdzwzlsR7L8nBTjW520ayJg%2FzY3gWMylQeokO7CbbcurrnRo2fPkqD6yPKAlM4Df3Xa3FisRXZcoquWlLmaOow%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1cee913a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
8 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063159877&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
960f576395e521651adf2e5099976b6e40f099bac7b3f44148ab0d5f106b776c
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=78, db;dur=39, fetch;dur=10, render;dur=14, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vllk", requestID;desc="e27cba86-52b0-4725-90b5-535ebf8c42d1", cfRequestDuration;dur=131.000042
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e27cba86-52b0-4725-90b5-535ebf8c42d1
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=LdmWBa16%2BuqgKfVjGWAeiNZDCc1P0foCw56lHnbarKUX5oQ1jBp5WjXNM3bv0pOyHSfSneJC44UEFwZqYvkWraRRqhp3W%2BDhw%2BSE3ClHnuerK80YCOvgjJRCfqHOcNVj%2BOg71kV9eQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1cee933a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063351196&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
31d0067960e794054e347fbcee27fb5b84d0b26c69017cab777c3a251241b976
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=69, db;dur=35, fetch;dur=13, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nsqs", requestID;desc="f15f8b44-a960-4a21-a09a-4a9d8f121bd2", cfRequestDuration;dur=125.999928
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f15f8b44-a960-4a21-a09a-4a9d8f121bd2
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tT1YjgnflGyk8PGFqJvaP5oz5hIjYhE%2B8uc7ihojKc9eXbW4Z%2FNPnRwvcJ1YFdDTJaTXoRDH8B%2FA%2BAuKkXpfwQ1fX0g%2B6ldoe58TGRoqbizYSzBAXLKsj4FjkUQ3SmUTnHDOCJLfGA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1cee943a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063324237&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
13290be5bffeeab5863a6bc911334085e8aeeb2be3794923c2846f7d7d325840
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=100;desc="gc:16", db;dur=57, fetch;dur=36, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="5e36b0db-e776-4998-a5ec-77297d74198d", cfRequestDuration;dur=151.000023
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5e36b0db-e776-4998-a5ec-77297d74198d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ql8YxBYbJsozIICzLru5gzfwaU310bkl1E%2FbXPDle0xqSkecFR1axXWRqr7IZwOGymz%2Bq95I7HS40qKO6cZu1FVg0S26m94v9Fap5hHGhkQynsHH0771Rx0928Uxg3TwbS2hXCaK4Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1cee963a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062678454&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
71bca49cafee3395610e9203ee430acccf327f4e0bc9bda78e4f5d41c77dbb28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=109;desc="gc:41", db;dur=37, fetch;dur=12, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vllk", requestID;desc="c33087d9-d947-4d95-9f57-3cbe0e03aaa1", cfRequestDuration;dur=167.999983
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
c33087d9-d947-4d95-9f57-3cbe0e03aaa1
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=sG1fm1QHatmQPQ6XHlRxmQj8j8auFAj6qc45a%2FswvoZVjIX5snuPgfjVs1nptEnQ%2BzF2EAKUfLYFQNb4eafBWcegzg4cQgzwJjv0osz%2F4oyBuCs62%2FA2Qzmq1d%2BvTD4eYDQz%2FbV1hw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1cee973a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062678454&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
71bca49cafee3395610e9203ee430acccf327f4e0bc9bda78e4f5d41c77dbb28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=67, db;dur=37, fetch;dur=11, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="82f495c9-ae79-40d1-9fcb-7163e3219ed1", cfRequestDuration;dur=131.999969
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
82f495c9-ae79-40d1-9fcb-7163e3219ed1
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RMHznZYXA%2FrNoHFZQJPOKnDuyCTkd194z4wMaFG4xSMeyDXiuAoJxLVgnkRgufDFyWIRwkuRHx2vZtYSY4vuGBU8MvMEyj8WRqvK44kWzcqzMg6NHuxQsIwXDSd1wkZknUtZSr8Vqw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1cee993a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062971401&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf957d50568a0405a71c9522f93e32d535729cefb6ebca79aaafa31f581a6bb4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=143;desc="gc:67", db;dur=37, fetch;dur=11, render;dur=14, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q7ql", requestID;desc="879463a3-2528-4997-8ea6-f41907d6d037", cfRequestDuration;dur=205.999851
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
879463a3-2528-4997-8ea6-f41907d6d037
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Tqr6tqYfu2DXgjRKiR0VU9BtijQNasNPK0IY6lFyg0TnCb7IBxbODRCHUYtPbS8weA50UYCpuCtF3izTPiefYH1osZUKepzgI78aaW4dzxUQB2iM5rChSSA%2F8%2Fv2j7g7aGgahioHcw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1cee9a3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062678454&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
71bca49cafee3395610e9203ee430acccf327f4e0bc9bda78e4f5d41c77dbb28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=62, db;dur=39, fetch;dur=14, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="bf21f54c-de52-4b16-8b3b-34985f2a06c8", cfRequestDuration;dur=107.000113
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
bf21f54c-de52-4b16-8b3b-34985f2a06c8
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=l%2FczTU3iwYVsTBM8MLg8idhRTqqohngN092Nh92tz9hfrFJvS%2BNtmc6hn5v2njvd7lyvxShrG%2B1q%2Fotv5t68pTS0bUFdVNzJthgjhqXVSkkNnUHDx2qKRgyoRZ7sC%2Fdm3WWlSTcHmQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1cee9b3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="dp86", requestID;desc="7ed4ea3f-fa9f-464e-b7aa-5e9ce1b916f1", cfRequestDuration;dur=62.000036
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7ed4ea3f-fa9f-464e-b7aa-5e9ce1b916f1
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=WSbBh6bixbxBgFFSUlzofHTobeYeqLZ6ZBdCiARBeUA3I9Ck20FmWEUNMSel2orgnkCHE2ttZGc31bvuk8GbT4deFvqEaYJGE%2Bs5PZ%2FdBqQya3XDHX8zI9taVF32pXbZ9LiixPSOtQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d5f5a3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063116061&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c06e31b217b89a3658ad329acfaab09afa3ff3c4e55e40b7c170499749401c28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=61, db;dur=38, fetch;dur=17, render;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="c2bfb65a-ac48-4934-84af-d42bb0cff6d9", cfRequestDuration;dur=118.999958
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
c2bfb65a-ac48-4934-84af-d42bb0cff6d9
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6dtdvsDXTEuMS1pSQNa%2FHa1z8vSOj%2FYBuQfGSx3eUYysFtf2PO3GrY4S0Udz6lNtR%2BvkOHKj%2BzQk2IVhuDmVb9Rtsj3B%2FYh4goMbWCCZAxGNqYawtzm1iYI%2FvIIsbFEoLRqs5IfADg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d5f5d3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062971401&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf957d50568a0405a71c9522f93e32d535729cefb6ebca79aaafa31f581a6bb4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=88, db;dur=48, fetch;dur=10, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="d45f6f38-456c-4cd2-b8ed-9120e5f80753", cfRequestDuration;dur=138.000011
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d45f6f38-456c-4cd2-b8ed-9120e5f80753
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=SOEJ9pDhlnjHWXv6i18BqkkjGWEqEUNzQzN248hjnNy1pShxdoheiZiioXxRl971GAwKvF1s48EZ2gH1ly7TEM%2FohKFKhBRlQTVrbqvmm4YJfuY6sPy70XTU4PA5pJ54XkYEqG0MEg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d5f623a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063140189&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b8d261a93a5c22709f138411136e59eec5dac11767f13c60211f74a14fbda6a5
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=93, db;dur=42, fetch;dur=10, render;dur=18, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vllk", requestID;desc="8c101ea5-269f-4659-8e92-edf1889165a3", cfRequestDuration;dur=167.999983
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
8c101ea5-269f-4659-8e92-edf1889165a3
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=grxDMafSVK8ChKi7l8QrZ21jUeiTJ5qMsJZE32oMRjWqy23u8BqyHCT74XwxkKn3CgFoyt3leXrLut96XEaFKKjWxGqLP53j%2Bx42PZt538BxLw52FfQZ%2Fi6Xlwqpjyzp4jBJ3p0ZVA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d5f643a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063351196&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
31d0067960e794054e347fbcee27fb5b84d0b26c69017cab777c3a251241b976
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=15, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="3d5f9540-6d33-4fd9-99da-c0e1385e6103", cfRequestDuration;dur=93.999863
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3d5f9540-6d33-4fd9-99da-c0e1385e6103
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2FUP3pE%2BwEwJbiaG1roH9zAj8G8vhINEY%2Bu2cMcSGE83CVBd3QxW47fFfOTzFk9ZTaRDJ%2F3OCcUFXvQcNEBgBZ1%2BRvtFNd%2FQmst8q5QPsoRK8iMjgBxjNgyqxORDCI7AuuEo0q%2FHEfA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d5f653a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062678454&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
71bca49cafee3395610e9203ee430acccf327f4e0bc9bda78e4f5d41c77dbb28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q7ql", requestID;desc="5a3ed59a-38bd-4af6-97d6-607b910f44ff", cfRequestDuration;dur=72.999954
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5a3ed59a-38bd-4af6-97d6-607b910f44ff
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yBu00kOWI1pJh1aD1xOHeD9PcIpY1OnOT91VnRkOd5gDfEiRDceW35hxfHr3nDuh%2B1lfJksJeqIXJTgWBxz66H4cLdKyHPpJha9Z3i6aA43ExbZG8JQ8lU3fGeW5ZVyRvgcRZLM2Ng%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d5f663a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063237100&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d3c5b4244e204ea026966afdb5604bb08400dad383bebfb2397d482fc13cf35
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=73, db;dur=41, fetch;dur=11, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="5e2c7490-e708-4e39-85da-bde7801e7b81", cfRequestDuration;dur=125.000000
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5e2c7490-e708-4e39-85da-bde7801e7b81
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=lvkv3ZFDHjyiI%2FW%2BO1oFQvW3ywPGoU%2FUGQZrdIk7JR39mnRKnyd9lahpEsN%2FzfhY8pVwcWvwlUXej7Ns9YK5a656TSD72NnDpXKrntPyNQm99%2BcWgByzdGsQd1Olg%2FHZr%2F1jQ4FqdQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d5f683a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="867f014b-56fa-4b0d-b292-af7d1a665dcd", cfRequestDuration;dur=67.999840
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
867f014b-56fa-4b0d-b292-af7d1a665dcd
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NOz9nR44O0abngl2X2htM19BvRvjmUtBxEyLe7E1baMfAWXkhowJlgdJp%2BzfEOYWuBTu2Ia2BYsPhbeVwcxm%2FGQ1nWW6Tcqf6nO3bkZbgLpBGRAyu5r4tdOxgz1iypwvKk0ix9GgCw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d5f6d3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063116061&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c06e31b217b89a3658ad329acfaab09afa3ff3c4e55e40b7c170499749401c28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=61, db;dur=36, fetch;dur=15, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="zb7x", requestID;desc="9dc54648-fdda-4666-be99-f5510480f86f", cfRequestDuration;dur=124.000072
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9dc54648-fdda-4666-be99-f5510480f86f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=N9qiUF59M%2BUEtwAGh7F6WN9tcP6KnL6pTNiFinrYIvU0qyW3WH4EjNEvV4ctfHY0clY5%2FhS%2FgIl0EtcKiHxoWtE1y98FBHRh5Oim%2F5kFalfM%2FwHnVhyBNkPEtk1HrO0JM1bjP2TQWg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d5f6e3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063116061&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c06e31b217b89a3658ad329acfaab09afa3ff3c4e55e40b7c170499749401c28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=67, db;dur=33, fetch;dur=11, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="6373dbd9-7219-4bf1-a79f-f006deb03cea", cfRequestDuration;dur=113.999844
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
6373dbd9-7219-4bf1-a79f-f006deb03cea
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2B7JdSWwkv9AftmFrN6sfIgOp2ouSN1fzX2fLjbMdRUZ5DGHZ21J3FYJrGxXXHUut82H9tnmLME9ughYM%2FRQep7KT27mPe3vfQuZ1ssB5cbc164rFo6ryvb2o%2BdW7dtI0bpqQENwsdg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d5f703a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=20, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="9ca3d1bc-5a01-4303-80e8-8a95a99f53f3", cfRequestDuration;dur=69.999933
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9ca3d1bc-5a01-4303-80e8-8a95a99f53f3
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=gP17NUfyqGCCWz2wAcuz5vcOKYoMoCXp3JST2gNv9iARoEDuvfIZ0ECInUOUVzPuzC%2BqZ%2BhPTFRmnjwbe%2FlTNdDepZuLaxPyJEVdY%2FMP%2FWdc7duPD5X7eBN%2FSMzrSSy83c24We8qgQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d5f723a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778333340&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f1eb67c1e4e79ecd541ed0832a01430998875ea040d5303a0216534c7ca8e88
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=67, db;dur=32, fetch;dur=12, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="29ca28f4-576f-4a33-a7bb-9bb0d81686c9", cfRequestDuration;dur=125.000000
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
29ca28f4-576f-4a33-a7bb-9bb0d81686c9
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=I4wpwrox31iIYQi%2FhSv7HoDhU4IBQoG5QEkdOlGHowEZhCjTxJXTAK7NxRZv3OPKFLsl3YFKMnlx0%2B158wHTEA35WYD5oU63P7yC%2B4ei5yv0X66m6mkLTaTsEDPGf7t6aLjC4hl9Qw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d6f753a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062971401&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf957d50568a0405a71c9522f93e32d535729cefb6ebca79aaafa31f581a6bb4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=76;desc="gc:45", db;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="ca9b24d2-d503-497e-aa02-4a6778a15296", cfRequestDuration;dur=142.999887
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ca9b24d2-d503-497e-aa02-4a6778a15296
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=wkFswaqlRWFh6prtgLTSKOC1e69PNCpp8hB%2BFw7AurWrj3YGodL8DYD9CjKay%2ByDzd3SKnilykPl1oQH4Dn048vMTU%2B4r2l%2FHaxbKgSONR9USXpcVOWed3Z8zJaEeosdj6R%2BdqHvsA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d6f773a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063140189&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b8d261a93a5c22709f138411136e59eec5dac11767f13c60211f74a14fbda6a5
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=107;desc="gc:39", db;dur=36, fetch;dur=12, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vlbr", requestID;desc="03d1c5c8-7028-4692-aff5-029011d4d854", cfRequestDuration;dur=157.000065
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
03d1c5c8-7028-4692-aff5-029011d4d854
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=AtX83eiLmsvbvE8J%2F%2FcZfyTm0suVaT%2FVASfd%2FxfYZ2MRNi1G079sZav6DsiNFTHwCmtYAvC7dpuJgFaw4h9ReooP9pxs2aJ0NqYOvwgPm4eZyhJYldS8e26sm87LNycWeG8QQ%2FMxkw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d6f783a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063307933&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5aef5f97d2c5dbc45f3dac0c96dd4a6cea0cf6343038fddd00df1c90682b686d
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=127;desc="gc:63", db;dur=34, fetch;dur=11, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="b95008fd-5c09-439d-b494-a5d57d4071d6", cfRequestDuration;dur=184.000015
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b95008fd-5c09-439d-b494-a5d57d4071d6
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=FjLU5MVBihvSYiA%2BEsNNlbrCWuL6GxUoj4cQeuQFLUqN%2BrVGaWBd7tvTNv0v8WTd1nTuG4VfbvFCEtAEoApPH6hFKZtaaiJ6dlmIaIDuVDKhbp2dXRM06t4HKm6YDWi14WLGjKXxxw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d6f7a3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063116061&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c06e31b217b89a3658ad329acfaab09afa3ff3c4e55e40b7c170499749401c28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=73, db;dur=34, fetch;dur=8, render;dur=15, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="67e92a95-4fa6-4cb8-90da-15e367bc979f", cfRequestDuration;dur=121.000051
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
67e92a95-4fa6-4cb8-90da-15e367bc979f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=uY%2BT0l71p6csRMCgSjbItnmEygSX4wIaI9ti4fy6%2B9mqRB96gWHvSZTaaGOwWHsDbmEgoVUoS5z9vDH6QCj2iysoJX0c%2F%2BHJsO%2Bx7qwwgQhlJce8QjJdBtACTju9rFM18C%2BYcTK5nQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d6f7d3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062971401&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf957d50568a0405a71c9522f93e32d535729cefb6ebca79aaafa31f581a6bb4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=63, db;dur=37, fetch;dur=15, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="4cbaa46b-5e1b-406d-a452-5781c7e9b8d1", cfRequestDuration;dur=116.999865
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
4cbaa46b-5e1b-406d-a452-5781c7e9b8d1
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=TH9HOrYAikx0f5ZglLKY7ttqBmiT6l4go6WGNTUNq6vst2doVkCTl4SmN%2F0gdy%2BrBWpBfw9WnesO3kIwtr4acxkHeyrSyDyvpAZZzIRUoRuVnPBI0ckguKVJhnh09uZ1xTNsdcyw%2Fg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d6f813a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q9q8", requestID;desc="d850d674-8fa9-4f86-af2c-fd133b3f2a97", cfRequestDuration;dur=90.000153
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d850d674-8fa9-4f86-af2c-fd133b3f2a97
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=phH7l8T1bdX2289zPh5fyr%2F1xSRK16Knqu%2BcHLaFH46Ud0UEiuAxhz7vgcf07VvHVcB%2Fva%2Fj%2F49zz%2F4V%2Bw4d0Bb5VQtdw5zPShfPoPLuSkeek6797bgUKUYSe3F3RfGKFsfpEY8nxQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d6f833a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063116061&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c06e31b217b89a3658ad329acfaab09afa3ff3c4e55e40b7c170499749401c28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=135;desc="gc:68", db;dur=37, fetch;dur=14, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="cnpf", requestID;desc="17e9906b-28cd-4ff0-97c6-476bb3e5782a", cfRequestDuration;dur=204.999924
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
17e9906b-28cd-4ff0-97c6-476bb3e5782a
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=e1Ky8KSwGpHqZdDFnpEBp3NDvBdhpLwYa6%2FJVw5dQJVvTcfHFWbzO76AWCsXg9op6gkTBmG9%2BvXr2uC51L52CIL2TpQUvoxAFSaTq6mMOjCa1LCOS%2Fgfy4rlz1M6E69vUF6pcDuB4Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d6f853a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778333340&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f1eb67c1e4e79ecd541ed0832a01430998875ea040d5303a0216534c7ca8e88
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=151;desc="gc:53", db;dur=68, fetch;dur=25, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="5874aa34-a252-4d70-8408-361254458eb6", cfRequestDuration;dur=218.999863
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5874aa34-a252-4d70-8408-361254458eb6
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UIDmnqq2gb96SrrDMuOsd1a%2FYeFKbiJculMLlKF%2B6WOe3nY0dhex38aknuGZGxUbulXKkOK1x%2FyC3wW4Fc6evrys%2FS6GJu8brAFvRCrFbLrJt8KvgBbUyXzQf2D0tpiHYBytbVXqWw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d6f873a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062971401&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf957d50568a0405a71c9522f93e32d535729cefb6ebca79aaafa31f581a6bb4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=66, db;dur=31, fetch;dur=9, render;dur=14, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nsqs", requestID;desc="10298ca8-f8bc-44ea-94c5-8cf5ba1d354d", cfRequestDuration;dur=133.999825
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
10298ca8-f8bc-44ea-94c5-8cf5ba1d354d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=GGcgUsnTqnQL8L1ZEOLi4he0CF3h1zPqiTra6r2%2FeUk7nI1nVtqUmrSIT9lara9%2F4rGZJkJTnrQfyDTagA7brEWh7ixqonfBdyqTvoUlgzc%2FlxLxior05GyyS8E3acYcx8U%2Bv0wjPg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d6f883a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063307933&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5aef5f97d2c5dbc45f3dac0c96dd4a6cea0cf6343038fddd00df1c90682b686d
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=122;desc="gc:57", db;dur=34, fetch;dur=13, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="fdc4c4a7-7f82-491f-9b71-f50156fd470f", cfRequestDuration;dur=174.000025
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
fdc4c4a7-7f82-491f-9b71-f50156fd470f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=h9Rbo47PWInpJ3cmfMedbVtO%2B4a%2BS%2BqZKp%2BxMsIqvZvfQvwHgQ5pbmEZsNwq27ZeIq8yIIWm63Ldf4C85KKoFtn7iqvlBdxRqR5wGgWlleoB1bPOrnpvbHD5nq8mq1ZQRNKiuG3Geg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d6f8a3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="bd7ddd52-e69e-4887-ac7e-4418b2429dc2", cfRequestDuration;dur=69.999933
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
bd7ddd52-e69e-4887-ac7e-4418b2429dc2
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=FQz8KZBlVGHmnB4uGwZd1hG9I3k66nQQVNygA5D3%2BTov0wvB49kZvsLE54fSALNBa1uyJIaDeVpSpDisCv2ApzY9pkxvuXAUdWiCvklUiSm3Fp29R0Rleb4Eh%2FSJbUcioIvCwG6Fhg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d7fab3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778333340&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f1eb67c1e4e79ecd541ed0832a01430998875ea040d5303a0216534c7ca8e88
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=103;desc="gc:45", db;dur=31, fetch;dur=12, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="889b548b-cb4e-4398-ad4d-3dad38d52eda", cfRequestDuration;dur=158.999920
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
889b548b-cb4e-4398-ad4d-3dad38d52eda
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hiEu8JfaGDdaJuh1EBRSjqJGrEK5Mum82bTkix4xCDc67EdqlUO0Le%2BH1%2FTGwXC9dkZHZpqe0RpkHMSF5v4lgPPrT8YfaOIjdycUH2q2CPGmMLvPBdws2axexdrY%2B46EvzdEAP%2FlqQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fad3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
10 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063032873&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9bb51f1b1c5363c909acf8143731f6bab1d9244583d3a5fcdcfa8812b9b65371
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=76, db;dur=41, fetch;dur=9, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="lpdg", requestID;desc="a7ca7f2c-a54c-4329-b863-1800b4658b27", cfRequestDuration;dur=144.999981
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a7ca7f2c-a54c-4329-b863-1800b4658b27
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=SVZ8zrl%2F4Y4dKXvtiqT0zzTIURkXWtxRisoYdIW5RTJhHehe%2F4VRkwaUhnV7bxtlzylJaKCXtJBgwgo%2F4ccCFevIn55%2FU4sQBJ8kORR%2BFYuCXBffmQ21YwEfvGF0JJBBHy5VYwL4ow%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8faf3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063275478&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
996d1e690dff0c1746e91b5bcd4065338c6108b059797def3f1c4c8a361551ed
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=61, db;dur=33, fetch;dur=12, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="bcb3cc4e-666e-42d4-8e27-0d2a5c443677", cfRequestDuration;dur=108.000040
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
bcb3cc4e-666e-42d4-8e27-0d2a5c443677
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=h0qMarN2Is%2FcbEy0G2XKGlFj9JHiilM6rCYFOHtqkqH5PRgDcwEonZikC3RWyDrEFWQsAexX5%2FBfQYaUWU5zOx0c6ve9jhiwOxjkXyMbrotabqBr6w%2FIa1QJXXca7rOmH%2FerCBIumg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fb03a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="7023c156-f4b8-4bbc-b743-71e3014d675d", cfRequestDuration;dur=85.000038
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7023c156-f4b8-4bbc-b743-71e3014d675d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5RUDI%2BFg8GsiS5Y1yknIMYmNBWC5Lals2SMyxmAnsFUGe7gZy1XcrV87nIe%2FhsOlUP%2FRS%2Boh%2FBdoisvKAKqbUfdrd6%2FPmZYRN%2BpLt2N7yAR714RjmGUw2FK%2Fqv%2BkfV5s9iKVSPWH6Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fb13a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778333340&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f1eb67c1e4e79ecd541ed0832a01430998875ea040d5303a0216534c7ca8e88
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=75, db;dur=47, fetch;dur=23, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="76bw", requestID;desc="0005cda3-2854-41ab-bd3a-64f83daac0d5", cfRequestDuration;dur=130.000114
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
0005cda3-2854-41ab-bd3a-64f83daac0d5
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pXhJk4hUbC6cdY%2BTuDosQs9yT77sLquIn3f2CRKgVf40TMja4ed%2FuJ9jhs27%2FiFIqNdL5fyUri1Ol%2BtplUmLnkH%2Fd76eFHKSHb5DvT%2BRDZjfM8Fxx%2F4prtB%2FZynZTOxsi16as4Sonw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fb33a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781335009296&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6e2ca3331b5fe5f91dd453c421cf42a5e0fd08959d044eceb85abd525b68f995
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=68, db;dur=32, fetch;dur=8, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="a88fcdbe-217b-4e5e-9a8d-72a5bd42b566", cfRequestDuration;dur=130.000114
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a88fcdbe-217b-4e5e-9a8d-72a5bd42b566
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Fy3fUNRgDYdVtrmJMhQujeuswrUN%2FwY0x9Hg4k0bHs0yIU8Ffb6FMdnd4ZhD%2FOc5J9tMdp53%2B1pQhIi0XMhbf2WBVfihNlaeNxdNRZ6%2BH3O5UvTkuSpJnN5wKs4jj1zqL3U9Sq%2FcKw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fb43a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
23 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063299757&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f7ec57cab0405589c27d83edf32ab1e1080e61279f2574c8e3c38f5d7b881dca
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=74, db;dur=32, fetch;dur=12, parse;dur=1, render;dur=15, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="87ad9f92-0e97-43b3-af91-b153c559072d", cfRequestDuration;dur=122.999907
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
87ad9f92-0e97-43b3-af91-b153c559072d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=r5E11LS9EhUKJtBsFaGuof5CWYHebqzF7XYWX2jtG2O0UEBikowjOl0yf%2B%2FyBKicrFvgP2Iv40wC1rKCmSXE1cI68BL%2Btc6sVSRDL88brnXgVNsEzM5wAcGSvJZSY7qOZTtWQh1dSA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fb53a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063140189&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b8d261a93a5c22709f138411136e59eec5dac11767f13c60211f74a14fbda6a5
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=80, db;dur=48, fetch;dur=8, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="9759aa2a-64d3-4a0e-8a74-668a7cff6e57", cfRequestDuration;dur=137.000084
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9759aa2a-64d3-4a0e-8a74-668a7cff6e57
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7djDJHu28uwjuv%2FNgQAxLbYAei2N%2FFZOUTw8mE8JS8lRyY%2B6U8XKr%2BPlbazaPMIohiNgculx8nb%2BjABqKGlINEI8rMq78Stir5kksEYaD%2B9U9MR06ZF9tyPt%2Fx9jycTxBzTr5oT0hQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fb63a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778333340&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f1eb67c1e4e79ecd541ed0832a01430998875ea040d5303a0216534c7ca8e88
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="78cdf3b4-1b85-48b5-8df3-e38c67c139ed", cfRequestDuration;dur=68.000078
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
78cdf3b4-1b85-48b5-8df3-e38c67c139ed
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pkaxFAxJC%2FUZbeOPlKxrhyBI8zeA1oj0HYhEqBWVVNv9%2BgTZjFG1dcCVr8r6PTiOOsajyBs8kRS7040WmBdDbt6Lzlswfns84MEL27%2BwrHwmragxAKD5kXNX8cMq4JpiM46d90Z8zQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fb73a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063275478&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
996d1e690dff0c1746e91b5bcd4065338c6108b059797def3f1c4c8a361551ed
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=61, db;dur=31, fetch;dur=8, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="2b4bc075-7c28-404e-b406-8a0c3f192a20", cfRequestDuration;dur=108.000040
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
2b4bc075-7c28-404e-b406-8a0c3f192a20
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zlNh91OrY80nuV%2FqWwFBHfUnlaTf5grUKq9puBfGv%2FjtE9KmMIm39njjCCcl3eLOxbxXBUwN5riO9Cvon1wwFaHjpC0uo8CtlsRIk3QDw1LnKPvX4hyxB0SeZdtOX9QMqSh%2B4rtyPw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fb83a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062685124&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f9185efd223214ae609438aacd4631fb742b48d8d9356a059bd51ba23b23cbff
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=77, db;dur=43, fetch;dur=16, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="63bda529-52c1-4c82-8331-287dc30d716b", cfRequestDuration;dur=140.000105
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
63bda529-52c1-4c82-8331-287dc30d716b
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=arDaxdhIOO%2FzplNw3hmBzXT1q6HGDLJpW%2FL4HDbQwL03qYX2PuDnjztaSJEfYNut%2BWS23m91DKbE2cs7SNWWyYGCQlrWbGK7yZGE8Swr%2F70h2%2B1S6xdDxMb4hamyQ0CfCSQdDjqcig%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fb93a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778333340&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f1eb67c1e4e79ecd541ed0832a01430998875ea040d5303a0216534c7ca8e88
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=84;desc="gc:15", db;dur=56, fetch;dur=22, render;dur=24, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="cnpf", requestID;desc="1b35b2bd-1b57-46f2-85a2-bbab9df3a65f", cfRequestDuration;dur=138.999939
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1b35b2bd-1b57-46f2-85a2-bbab9df3a65f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1xJm483S46Bn7O99zYxzTVUfIR163AJMOH%2BA0AGVFVgCyqFYZ%2FQfQ0k6XLJWtNgjXCSIf4oy%2FbbU7%2FeDODmPx9iEtazqt0UvT3qME3CbTQ3mHSWxKm6vGHGBWDlUWtbeDUgtsrVTiw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fba3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
10 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778369684&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d986d4f986ca3ace57e68ba4e488935e6b5d19f47bbe50a62b93d5ebb5e280d9
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=85, db;dur=51, fetch;dur=11, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="hcfm", requestID;desc="fe886727-dd7a-4f40-b828-ed64a56a43cc", cfRequestDuration;dur=134.999990
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
fe886727-dd7a-4f40-b828-ed64a56a43cc
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=LhHPDr7XaETFaW7xNl%2FRJMOfstgViOImLv2Nyw9cYRyUZKY05KCh3Zpwnls6bf9IGLjfXwuVN2Olb%2FZ9z59zAt%2Bz0BsbNrlOHpqtZdaIcgKz%2FFkbfu9fxXwEs7Q9pjw2S7YO19UcJg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fbc3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="9bd54385-f613-4d96-b2cd-fcd899025e76", cfRequestDuration;dur=73.999882
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9bd54385-f613-4d96-b2cd-fcd899025e76
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=TnIqsRfOh4sE5nz%2FQKBPLUdxD6yuXys6uzqXJUH0Y1%2Bl2LrySzuNFg7IXQpUqz%2BJN4mHgB%2BUX6sUxFHYxUtYw4MoRQuar%2BJfPJUwBsupgtnJlYL5trLdQ0MYdobkdIovTXPsw7fTHA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fbe3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063265486&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
948c796aa17803f27bc2b2e91e18897d916470b6a417dc5aabe64241c209e647
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=67, db;dur=34, fetch;dur=11, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="f6e9e0a8-c30d-4339-840b-1f12e8c1d4be", cfRequestDuration;dur=132.999897
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f6e9e0a8-c30d-4339-840b-1f12e8c1d4be
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MxpRwlEZaenHUIh2dIUpS2haGTvofBBma4gUZllUMmEV%2FYBQ0Q%2FIEdzsl8G%2BTpr3XE6Zz8udRgLhvC5Skt7KWhJzlTc4%2BaD77BiC36igQzqDEqkJmUm5GIA2AWBgrbHfD2kOgB3Yfw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fbf3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778333340&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f1eb67c1e4e79ecd541ed0832a01430998875ea040d5303a0216534c7ca8e88
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=63, db;dur=39, fetch;dur=14, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vlbr", requestID;desc="60d42a90-85a7-4881-8e92-ef5ec56bd160", cfRequestDuration;dur=141.999960
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
60d42a90-85a7-4881-8e92-ef5ec56bd160
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=qE6fn%2BN6CPHuq8lh4p9IdNwrPsCzRDaO%2BpsqwJulXnVxRQwjC%2FsjH1hddmZ8ahQigBmyZC%2FDWZjP4KDHX8ndQ%2FThvh%2Fu22gFaCmZZXwzKIOnqsrFcLdgMXGLvhfl56NCl2mHtxV1RA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fc03a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
10 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063240124&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
68260b87a77838f4c0b918a1dc4160172681fb8a5ea9fa0e6dbcfa20b9104a27
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=67, db;dur=39, fetch;dur=12, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="abdbb113-e47b-42d5-93cc-d212986cf823", cfRequestDuration;dur=125.000000
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
abdbb113-e47b-42d5-93cc-d212986cf823
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=T1yETSxWjZmKxIRhI2zxPdyTcJOKyiZ4kk05la6FOhTc6izr0aQPbsA3iklxSDj0Au7GxHh9HP1NCip2mZjJk9c0BfNCDhzIpKkQE6DFxVsDO1eiPdw6EsnUaUL6GaWESYmK1mgBHQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fc23a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
8 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063159877&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
960f576395e521651adf2e5099976b6e40f099bac7b3f44148ab0d5f106b776c
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=20, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vllk", requestID;desc="5afcc952-22a6-490b-b07f-355b1e413fe1", cfRequestDuration;dur=90.999842
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5afcc952-22a6-490b-b07f-355b1e413fe1
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=PcaD1jpWS50Bxdjvel73ntpEq1Bsn8VDSlYxaRkvggHnDHd3mPEyKJogRgKdtgCQ1b%2B09G9YC25%2FbMp9u8Uvxceo7WjTRaadAJi79uTkWSlPni79uSvOi%2FC9B3t19JPRUw2Ma5e47Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fc43a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781335009296&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6e2ca3331b5fe5f91dd453c421cf42a5e0fd08959d044eceb85abd525b68f995
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=72, db;dur=38, fetch;dur=10, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="d928239d-410f-440a-a340-f39a10108a9b", cfRequestDuration;dur=121.000051
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d928239d-410f-440a-a340-f39a10108a9b
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9yqu8EnuaJrvSCvL2ZwlnXLCov%2B0OHlHY2%2BPNRROZR1qko1F1MmsDUbWgDtMJOIeY68u3MCdFJNZqLXvyXmsCdc8knVrpOXzdQMxKahg8Uk4jmmeXJJHcBl8X4THjS7O3BPTEXKBvg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fc53a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063299702&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
aba7437c0997033847f63da874376fffc061e94010e77d1a97a3158a2f7338b0
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=70, db;dur=39, fetch;dur=14, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="ddde06e0-f38a-4ad2-a454-1d13e1e9b54e", cfRequestDuration;dur=133.999825
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ddde06e0-f38a-4ad2-a454-1d13e1e9b54e
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=K0H16IMa7LJ%2FpzTqBysX4V7%2FcNdtNDTk%2BSBClyw7ZZl0MkYA6NjtZTRMWdBDAbUqyU5jd2Ui6cdD%2FRMI25vTwHiP2Pm%2FRtCItm4dTJvqPu6qybbwGju05mFjnXuBykXVQpxjApDyiA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fc63a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778333340&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f1eb67c1e4e79ecd541ed0832a01430998875ea040d5303a0216534c7ca8e88
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="fa4f04d0-e3f9-473b-99ec-3e0d87a9f459", cfRequestDuration;dur=78.999996
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
fa4f04d0-e3f9-473b-99ec-3e0d87a9f459
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Yv0i2n0pemOlKtpSJ1yqv2849x3lbUwj3n8zuNkFcNrczYXGvhG4rTutREiLUmiGAV6M8Kle%2Ft4Z%2FoQoBE4U83A%2BSWZ9pF93mm1NIZGvsyGiswBRWU5ggyAet2Q3diTIikHUxYhpFg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fc93a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
8 KB
3 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063159877&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
960f576395e521651adf2e5099976b6e40f099bac7b3f44148ab0d5f106b776c
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=23, db;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="60155d69-3984-4e83-8973-16dee995d448", cfRequestDuration;dur=78.999996
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
60155d69-3984-4e83-8973-16dee995d448
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=rqWV6Aooh6A74cK2k%2Bsej9crj3A45omDUhI7zikOl3ZC0tlTSWORikDsJclVg6AbQZ9o91s32URUnVkW0VzxXHx9U1SQnaUpXSEr63jUV0304zDp866xGmUoCf08wSQ%2F751hz7KpLQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fcb3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062698261&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7bb8fb866b5a1f81a6758cbe195d407bd9491813139a0d71cb3b6d9ae4767153
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=95, db;dur=57, fetch;dur=10, render;dur=15, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="76bd40b6-374a-4269-a5cc-ffb5703ea121", cfRequestDuration;dur=155.999899
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
76bd40b6-374a-4269-a5cc-ffb5703ea121
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=11nyhLItL5SsLHSKPOPQdXLZ%2Frx5jDdChNVyTj9Y37EsHcleJjPgjLIDtPvbbNMQOUn3d%2BbheUEo4Nm%2FqvAFbyichYtH4x6DQ4HG%2FLvU5HFAlLzlL82NCxVnXSZlJ8TZ9aneO1xeRA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fcf3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062678454&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
71bca49cafee3395610e9203ee430acccf327f4e0bc9bda78e4f5d41c77dbb28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=20, db;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="jkk4", requestID;desc="3c60a04a-49d1-4091-9007-1005b83135a2", cfRequestDuration;dur=75.000048
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3c60a04a-49d1-4091-9007-1005b83135a2
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KRMTiyL6yN9bZHXQn9Nw5USYtPNjoXvfl%2F%2BNgCJlfwv%2B%2B9%2BvxpDTmVoeGO6vQ%2FyXXMni2zdm2GaasfkR6GGOtiMNPKkooIBzeP0J5kU1bTpo6dca3LMBFpJ%2FwfwnYWqq0cwd2k4BOQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fd03a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063140417&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c52de375f16b62d93e624848d958764ace6e2e776ba16ebda22c772fb83cc1b0
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=81, db;dur=51, fetch;dur=14, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="cfd339b4-902e-461b-88dc-4ddd4c43a7e9", cfRequestDuration;dur=154.000044
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
cfd339b4-902e-461b-88dc-4ddd4c43a7e9
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=nXYQoiiCXOtBusrFTatJvvgJC35%2BIjfUPidcJIb1IiM3B6qgeAfWGiCBV2gy9sRQW9G98ZFfUxfafq%2FjOObDQQtGPO08c%2B6MHpV9HSn%2FDb80XTLS%2BkqgW4RUlKQnviQmfOU0OMW9Hg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fd33a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063328822&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
68a16210f8505618b81ddc32d726fea3493001e569596a496beca547fb4906dd
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=62, db;dur=36, fetch;dur=13, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="3ec0127f-78b4-4e28-8fd4-36bf66fc2de0", cfRequestDuration;dur=123.999834
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3ec0127f-78b4-4e28-8fd4-36bf66fc2de0
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=K3snYWCfZrYm1TMGYbWMz4VyYx7lYb4eVu1SIt%2FkFzNhj%2B0%2F971occSoyDnTE%2Bv14FV96enBfqBo9g2ST%2BcdgUwYljF6Ysu0ORmfbSfateNoGpxhxD2XWN4VU2mcZE2uS6XrtKoM1Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fd53a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780358616382&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
58a053f9e634b4d5f147b7e60bcb09c4b1d653e043af59e8ce556f8ad5492484
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=86, db;dur=50, fetch;dur=12, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="f543aca0-56ea-4a76-ab18-a201ead404a4", cfRequestDuration;dur=141.000032
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f543aca0-56ea-4a76-ab18-a201ead404a4
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=U3cgPFTdByT9N6eXFsPkSMG2n%2BxzIIrYp%2FuTRXMK69WFt7LBNVoaVvKKLYa9yNWXOD39AuS2fLOMxkxE3cAwWvSPqDKd44VgCKNXT54a0fko6NAcRGYdoJFXHcr9hR6xGwCxdk4lFg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fd73a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063237100&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d3c5b4244e204ea026966afdb5604bb08400dad383bebfb2397d482fc13cf35
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=155;desc="gc:70", db;dur=52, fetch;dur=13, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="cb976e3d-303a-4539-ad32-929b5021d854", cfRequestDuration;dur=204.999924
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
cb976e3d-303a-4539-ad32-929b5021d854
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pWaMLAi8g37QyDp2KAhDfzpgd4R7%2F2uMZvu6sEIIPMJVQXMu8owN6f9zi3BCSJQphYnzeBnjbAwS7AAGJaxg4hYKO0UAyjvSaLbIS%2Fg2HyREi7L4WILOOh2T6VAcxgr51IhuvJ8JqQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fd93a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063328822&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
68a16210f8505618b81ddc32d726fea3493001e569596a496beca547fb4906dd
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=70, db;dur=32, fetch;dur=7, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="577da841-c545-486b-bddf-bffc24cb278c", cfRequestDuration;dur=126.999855
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
577da841-c545-486b-bddf-bffc24cb278c
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=m3RUj15e5ylZta%2BlPyL0W9uZ%2FZA6iq%2FFG%2F7Dt%2BC8ZHVOjIRS%2BNnZ%2BM2fRiEwKJIwKOYMQlqwgDsbN3sP2BXvWhoXcNWkp7bU5RyCfzkzH7sZtuZYZGKBqqFAJcT9MbSJ%2Bezm1jQ%2F7w%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fda3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
23 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063299757&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f7ec57cab0405589c27d83edf32ab1e1080e61279f2574c8e3c38f5d7b881dca
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=68, db;dur=32, fetch;dur=10, render;dur=14, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="lpdg", requestID;desc="88f2a700-7b96-4892-9189-98528641f2ff", cfRequestDuration;dur=124.000072
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
88f2a700-7b96-4892-9189-98528641f2ff
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7pOHQl45qWLsVaabkaOw2Ze9q5MbfgrffDG%2BG2ovYgid3sPccIdich4hUuN2h1IUf8A3CGelcpYX64p%2BN4G4jfCQFZrrF5qfIn6XU913boyf0FrFvV9BbetxgVu1FKEVwxxqEmXwgg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fdc3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063265486&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
948c796aa17803f27bc2b2e91e18897d916470b6a417dc5aabe64241c209e647
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=103;desc="gc:46", db;dur=29, fetch;dur=8, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="1506651d-d3c2-4217-adc7-ee8a03c890cd", cfRequestDuration;dur=150.999784
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1506651d-d3c2-4217-adc7-ee8a03c890cd
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=A71kZWKMKFsEzfbeLAcY0egJtLz59%2B8PC8RgW7efrAyOv3eayI165eqgAr4dYh3RvRoHgEOMRCfgbmR4GpG9nxwKtdeAx252tqaENUHbuxSPVlYDQlonoSp8Dvkl909%2B2W5EN73w%2Bw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d8fde3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062678454&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
71bca49cafee3395610e9203ee430acccf327f4e0bc9bda78e4f5d41c77dbb28
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=14, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="lpdg", requestID;desc="a4bd418a-fe11-49ca-a36a-b6407394b3c5", cfRequestDuration;dur=68.000078
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a4bd418a-fe11-49ca-a36a-b6407394b3c5
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yXE5yb7QF1t3ZtG%2BwS07UFgEDMZe9%2BNivv65PT85mj9q4vBy%2FTbZu5F8BibALTx%2FiFZ03JVS452iRLlS5lAaazA5IgXtuu6JASPBCh2%2B%2Bo%2BdSnGnVo%2F7r7lU%2FVJ4KC1GkhRfsWT3KQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9fe33a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063324237&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
13290be5bffeeab5863a6bc911334085e8aeeb2be3794923c2846f7d7d325840
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="b40b3c23-4177-4f2c-91dc-5ae2de53d9e2", cfRequestDuration;dur=58.000088
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b40b3c23-4177-4f2c-91dc-5ae2de53d9e2
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=HJi2F5PrzdJa9S4mci89kIW9BAElhka1MfAY1V5ZsId4uN1%2B0KIWd%2BZUUUwTJ4nXDLOH1sRpxH8yee4JXB89Nm5%2FONqo1WRlzt4tYFpgu%2BuiRAftrrfh%2BX7c10CQUigfI0nasINXKg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9fe43a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
8 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063159877&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
960f576395e521651adf2e5099976b6e40f099bac7b3f44148ab0d5f106b776c
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=23, db;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="ba633cb3-07e8-41be-b2c6-29cb32c8fb41", cfRequestDuration;dur=75.999975
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ba633cb3-07e8-41be-b2c6-29cb32c8fb41
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=YkKNL8F2LU7asmncARPtSfvmFPP7nlC2aov7XLnKWzDve%2FVZ%2FrsDc44o4lDodIISTFhv7Cow36mS4GMajepBg2KRhxPzC0ah0en10XlXRNdMtR1XBj%2BVIexLF8vBDazZ%2Bj%2FSjSEccg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9fe63a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063237100&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d3c5b4244e204ea026966afdb5604bb08400dad383bebfb2397d482fc13cf35
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=50, db;dur=26, fetch;dur=8, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="1601b0a7-2258-4c9c-ae9d-fafb88243d2e", cfRequestDuration;dur=96.000195
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1601b0a7-2258-4c9c-ae9d-fafb88243d2e
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tiErMIKn5e1VMEWZHqh7LsP%2BWhV1XwOYx9x%2BbryXl3JbegqXPyqJaqWk2WMH6vUM%2B3ZBXThE147X1f9FZr%2FrcAp3j4J%2FIxxpZKg6iMTjaS0%2FbFWb4X3i8%2Fb7SZSA5ImdmJGPFOUH8g%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9fe83a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063140417&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c52de375f16b62d93e624848d958764ace6e2e776ba16ebda22c772fb83cc1b0
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=65, db;dur=34, fetch;dur=14, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="12b7515a-738d-45e6-9b77-5a23a3c5d0c5", cfRequestDuration;dur=111.000061
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
12b7515a-738d-45e6-9b77-5a23a3c5d0c5
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=s2aQxLqRCS5Z1Pul1t28jNdSUuwDPptlFR5Qg6kRyIEKDK0Y4RdPVGKoPox8goRaEJQQ25eCxyaObD6YsKtQHC3izIbnd7RWNfP2KwJVt1osPHnWqJWD8Ff24IvGVW7LC4yCsdOgxQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9feb3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
8 KB
3 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063159877&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
960f576395e521651adf2e5099976b6e40f099bac7b3f44148ab0d5f106b776c
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=23, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="7658e018-cf05-4a04-9d6c-bdac0150f4b0", cfRequestDuration;dur=88.000059
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7658e018-cf05-4a04-9d6c-bdac0150f4b0
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=DcK1Z7KKHjoI1AoJx%2BiGIggLopgADok9YutZUJbZGNj2BO00Mqii2cSoMBDac3Hwd0izn4PJj3lFaLzqyiGhwxkR1fuHYzt8SmqhlcgLrkuoKSghNMVsD9%2BDFTD7wZ%2BTvdJBQVbwSw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9fec3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063279766&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
98279e291339ba50c783ddebd15e6068bb3e57332f13f5bc095b02cc41cc20ce
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=112;desc="gc:30", db;dur=52, fetch;dur=25, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="lpdg", requestID;desc="42c32dbc-c7aa-4a91-bd99-c719d2c10586", cfRequestDuration;dur=165.999889
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
42c32dbc-c7aa-4a91-bd99-c719d2c10586
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=0NkmkJMOrbPrBDsNLJrOhBkejJjMfcTDmtiDE0KzE3bt0q5xrSunBaY3A63JfPBNGejvBx2RCqGHklgKI%2Fds9HhCX8Di2v8ZKECoRjp0ZlyI4dBnu0kAmgifjT%2BBSc%2FbN21vDrpZCw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9fed3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063328822&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
68a16210f8505618b81ddc32d726fea3493001e569596a496beca547fb4906dd
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=67, db;dur=34, fetch;dur=15, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="a271d93b-b6d4-4a73-953f-eec0a3a578d7", cfRequestDuration;dur=146.000147
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a271d93b-b6d4-4a73-953f-eec0a3a578d7
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UQexMLmpcpRg1v4BjcoTkwuIM2kENbXTeIBVt9lukjF9kLKHwo%2BCh%2FgKpi%2FjySVXKuIT%2F1XZ68hYYIpourYu3Eobyw4rL5EzhKr29%2FpaSwWCbUpkrAZ0JnCANELIg8Rvjm5UCy6pUA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9fee3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062698261&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7bb8fb866b5a1f81a6758cbe195d407bd9491813139a0d71cb3b6d9ae4767153
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="76bw", requestID;desc="5b420c36-bc91-4401-8f01-9fa068263702", cfRequestDuration;dur=111.000061
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5b420c36-bc91-4401-8f01-9fa068263702
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=QVA4L25fYmy49p9gGXj0xwoScvhwAGBWJj1RpfvQzPjfexE%2B%2B%2Flvvv2S0%2BCuVUZ7M1k262azJL0s5ZvlFxviMINDTBqe2B2ulpRVlEHIi587YXb15HON5dtplyi6oVHsI3CQB5oVWA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9ff03a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525804885&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d13b2f887e0a6eaf1dd139e21c95b17d090d8047b47da61f5b1b0b975062add
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=73, db;dur=36, fetch;dur=12, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="cfk4", requestID;desc="d87c4969-2d6b-4dea-bad2-22a981353ab9", cfRequestDuration;dur=137.000084
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d87c4969-2d6b-4dea-bad2-22a981353ab9
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Ira8%2F01CVSx0Yf%2BO82mQa7fYixxyX5owMdDKwtvUKeSJtKe7lCdD39Gjdb6asiIblTybMXZkEAEGn6112wsKIo4RAQ0CDEmKNrNeNZ9gpos7lrMlrZRZT9NwcTwDSMR25s%2FinTq5Ag%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9ff23a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
23 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063299757&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f7ec57cab0405589c27d83edf32ab1e1080e61279f2574c8e3c38f5d7b881dca
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=59, db;dur=30, fetch;dur=10, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="78cfbf36-75d4-4941-8fb5-f39c0d7b6c5e", cfRequestDuration;dur=105.000019
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
78cfbf36-75d4-4941-8fb5-f39c0d7b6c5e
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ghqV%2BRZm5mHFAJbkta7k9QywZRX4Fh8okHyz6uenTjphBYhiXgIVHLtbeSYadGnBS%2Bl9%2FPushaoafwtMqzFt8HuL4L9KjS9%2BsQZ8aL9L7tJGjEdSnjxLQB6C3tjPhBqb2qX0gU4d%2FQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9ff43a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525804885&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d13b2f887e0a6eaf1dd139e21c95b17d090d8047b47da61f5b1b0b975062add
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=115;desc="gc:54", db;dur=29, fetch;dur=10, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="e0195890-dfea-4970-abb7-937abcb1dff8", cfRequestDuration;dur=164.999962
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e0195890-dfea-4970-abb7-937abcb1dff8
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1US9YA17UwW%2BKIw4TkIdF%2BZyTjZk3NjarJVebDxG4uY9w9XC7VkXLeocYZDEFPGq1ZmknOHSz52OvsqX6gSjONgW9hguPfc0Q2jv4vxAoOGlTpS%2F7zstG2%2FiE1ONeZlMD%2BrsJpt19Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9ff73a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063140417&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c52de375f16b62d93e624848d958764ace6e2e776ba16ebda22c772fb83cc1b0
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=62, db;dur=31, fetch;dur=11, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nsqs", requestID;desc="29f46624-8ab4-483b-871f-18ebc1f212f7", cfRequestDuration;dur=119.999886
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
29f46624-8ab4-483b-871f-18ebc1f212f7
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=WfppS5gv5qMT1v3%2FNzn3SPLbkxXsnl39zOMGqhpfQCps1DpBgMsPTEMNjq2L0TYgATAVT5V1LzLM%2FFvygpwq0FDTIzidgBwzAAWpfyFqc0fDAgCyKrfW4blxjk11DR8Es0pgTQDk4g%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9ff93a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062698261&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7bb8fb866b5a1f81a6758cbe195d407bd9491813139a0d71cb3b6d9ae4767153
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=64, db;dur=32, fetch;dur=13, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="23d22b99-3d48-441e-8c95-92b7a029641d", cfRequestDuration;dur=117.000103
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
23d22b99-3d48-441e-8c95-92b7a029641d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=skzI8oRYkmjkNUuKIDRNUFJLfc%2FU9JrCObwQBjmxhV9yVDQGn4cDY9WdW%2BlWHGM6gPbGraKWxuyYymZiyZ5IK5W8YGS75lRl6I5CkhbSxjRC80U1J%2FkTONDaZFkrIU%2F%2F9xhnYUm3ig%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9ffc3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063275478&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
996d1e690dff0c1746e91b5bcd4065338c6108b059797def3f1c4c8a361551ed
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=82, db;dur=50, fetch;dur=13, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="1883bebd-aac1-444a-b9f1-fc27bb82afa3", cfRequestDuration;dur=135.999918
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1883bebd-aac1-444a-b9f1-fc27bb82afa3
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tVhNUtam4xNhu8UzKZdbAR3%2Bot2S6dS%2FN8UcvZPJM1pw%2FdxWEwYkopJFOvs%2F%2BmgxnICrUoCozMHOAqIpq1myqy%2BXq9ZNactBCF7WlvvTC8WKkdIoNFv1%2B4IT5GaxcY9qlns5tQ9b%2BQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d9ffd3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063140189&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b8d261a93a5c22709f138411136e59eec5dac11767f13c60211f74a14fbda6a5
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=60, db;dur=33, fetch;dur=11, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="lpdg", requestID;desc="147a852d-b05c-40a4-ac95-13c6bd338c1f", cfRequestDuration;dur=108.999968
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
147a852d-b05c-40a4-ac95-13c6bd338c1f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hKnBibfGSPDes3ViAVu4hQbCejG%2FH1U%2BUPQpbc8%2Bi7n%2BRNIbE4nE%2FZ5kpFRZ1thwWs6blP29YMGFfjUO0qzHJpSxLOlTpYgYuS7WsKNCkQrBupKete5ODkS7vsltPNCSwqRPE16FjA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1d98013a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525804885&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d13b2f887e0a6eaf1dd139e21c95b17d090d8047b47da61f5b1b0b975062add
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="b12d6d5c-a14a-44fe-ae5f-26bc9c60beaa", cfRequestDuration;dur=72.000027
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b12d6d5c-a14a-44fe-ae5f-26bc9c60beaa
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=TYQ0rxATmWVCrXc2Uj6%2BRLKnI7WjS8vatnJARelAGXPwV%2Fd851fL2o%2FJFz28WcShakxUozURiXc7kV4dS9oDuT4%2BWtzKxE8SchzmcMoRNyaDgUDwcfqKi7021KeZcV3HzmgqJLtlnA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8153a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063234154&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e772d9ee6f1429edf07eb055a68cfc5bee27fb071ff499ae9accb6c856696946
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=125;desc="gc:55", db;dur=41, fetch;dur=14, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="15b4c5da-e7b9-4c99-8902-56c0ee5914e4", cfRequestDuration;dur=179.999828
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
15b4c5da-e7b9-4c99-8902-56c0ee5914e4
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OcADTgljv5LBwtwh1m%2FTBZBEwxXELaGgr2%2FPSPMVyXuK1A5IvuQDCKXFPztMQWsmv6Us01%2FIZ3WHJCWmlbHG%2Fosn972IPePAGD9uHKaRvBDXNiTF2cA4MJhQAWAkSe7b8zam7%2FRucw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da81c3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063235359&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b294915ca52a734ab7042715bcfb67f3a6c6e9994189853fd1daff6de93983b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=56, db;dur=30, fetch;dur=11, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nsqs", requestID;desc="9192aad7-ffc1-4ad4-85e0-58d81165ddd0", cfRequestDuration;dur=105.000019
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9192aad7-ffc1-4ad4-85e0-58d81165ddd0
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=GbaJsvzPQ%2FbHr2xEpxt7jJIQynR4k8oFSgFbCgFJVd4dxn8U3dwGFj4O3fD81J8eroFjnKyT7037NiJGEMs0JvBWwY%2FTicd16oXzlcWW1uK7l%2FEnq1gNYkEcN0SGqxErdr%2FIS5ERaQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da81d3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063279766&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
98279e291339ba50c783ddebd15e6068bb3e57332f13f5bc095b02cc41cc20ce
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=72, db;dur=37, fetch;dur=11, render;dur=14, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nsqs", requestID;desc="9fb2bde5-3015-4104-8e48-b06b2b54ac58", cfRequestDuration;dur=131.999969
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9fb2bde5-3015-4104-8e48-b06b2b54ac58
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6xgnHf4KfsF5vhyoEJiZn%2BNJhMpvjJl5QAh%2FbJniEX1Ze0RE38UzqcdtYLMSkUWGuSo%2FSUZ8UZoeHb4CV7Ba2m3dI4ufv8pexQztFm7ZFzaLw3eySPFpb3aFZ7SFXP2Uv4M2S5Qjew%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da81f3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062698261&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7bb8fb866b5a1f81a6758cbe195d407bd9491813139a0d71cb3b6d9ae4767153
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=97;desc="gc:37", db;dur=34, fetch;dur=13, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="76bw", requestID;desc="f7540225-6866-44c2-a62a-398d72a41562", cfRequestDuration;dur=148.999929
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f7540225-6866-44c2-a62a-398d72a41562
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=b4FW35ijeJfQDIH36aQW1xCftII%2Foj8%2BAUNfblbKDnBOXX6d%2BucQGIy5mTpQPSzU63BErNB7dyq9LJjC08RKy4t9BjzwadEkue1TAilEsVSTWd2LO2IjE3GL7vmeZP4BXQaKpvubJA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8223a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525804304&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7875e9f76d84c3037863ca4c73177fcc3533b2445cbf26e6560d51bb51e9404f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=69, db;dur=41, fetch;dur=13, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="02ec3e1b-34d3-4103-bb75-1eb60d57808c", cfRequestDuration;dur=119.999886
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
02ec3e1b-34d3-4103-bb75-1eb60d57808c
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZMDo%2FbLx%2BjN1Wp7v3hksBuTjG2hMWfpqAl5Rl9lHYDOauffege3tPrAEu8Bff%2F3MtULlAh4fZ%2FXxyyp0FmygAEysPraPEoEN8xcehrOrdeHyNMvemVEXX2HtqTq2aJ96DBct2vEIOg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8243a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063237100&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d3c5b4244e204ea026966afdb5604bb08400dad383bebfb2397d482fc13cf35
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=5, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="5f79e7e1-3517-41c8-b2eb-2cb390e76db0", cfRequestDuration;dur=68.000078
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5f79e7e1-3517-41c8-b2eb-2cb390e76db0
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=L%2BH%2FGnW4BWuBjI9v%2BLSjGwXWSLfZsXjWXMl7bu0Vf7467WrcLjZFc5yEAmznTj%2BIIL6H01meCUeB6ywREp%2FrnSHF2Jy0wpyUbUQIjkca%2FoRsQD%2FjJ8SN%2BCpYLdb1LO5ZGD88bIBsig%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8283a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
8 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063159877&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
960f576395e521651adf2e5099976b6e40f099bac7b3f44148ab0d5f106b776c
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="42fa63bb-50c5-4b6b-a261-5aaa6dc76409", cfRequestDuration;dur=74.000120
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
42fa63bb-50c5-4b6b-a261-5aaa6dc76409
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=fD%2Fet%2Bh%2BoTAj1Mtvny9fzghslQDa1uIQXzPMwVlqU17sF9PbxrsN00hDZHmdoKETjhGdcDqqOijZO76vJl1w56s8%2Fm%2FmIHjTzaiueiMSYsR2K%2FMAJIDETqKOlWJ4EwiHSOKbTggAOg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da82a3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310792&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b6cf91bc10f7527d11a92070ac409d1662b45799fd8150ba1e9bb6d7be79dd4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=62, db;dur=31, fetch;dur=9, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="053e14a5-8d44-4fb9-9ecc-fcf8d36d1f79", cfRequestDuration;dur=113.999844
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
053e14a5-8d44-4fb9-9ecc-fcf8d36d1f79
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=0OPPrQMm%2Bvn5VtSakkSRf5nFU5wd8sQjid4fZCxsl1iFnmxuwLGBDXHaz3vdR5W%2FLEgl7%2FhS%2BiMN49ZjbZN1dLGBKbe%2BDl2sPiD2U5b%2FVT6LIOEKYbdgJUcQxfXpvqJ1Apa16dhbsg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da82d3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525804885&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d13b2f887e0a6eaf1dd139e21c95b17d090d8047b47da61f5b1b0b975062add
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=115;desc="gc:39", db;dur=51, fetch;dur=16, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="zfdm", requestID;desc="8fa998d6-e3f3-4ac8-8c2d-e56a32514e9e", cfRequestDuration;dur=197.000027
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
8fa998d6-e3f3-4ac8-8c2d-e56a32514e9e
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pcFPtPW%2FVFQVDsehKaFhJii0CJqioAyu2Zx09kF%2FiRIhwGFvby%2FeYL4ysdBPdXbImZ13FJ8vUawB1DNTZI5Eu0pMjjXLD1Uzy02oSHa7u%2BilHmATzA%2BRT1a9Hafhebw6k4eApVwL7Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8303a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063234154&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e772d9ee6f1429edf07eb055a68cfc5bee27fb071ff499ae9accb6c856696946
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=89, db;dur=44, fetch;dur=15, render;dur=18, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vllk", requestID;desc="5e59ec88-c2c0-450f-a524-23cd7d1fe42f", cfRequestDuration;dur=148.999929
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5e59ec88-c2c0-450f-a524-23cd7d1fe42f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1WWhI%2FAxLK4GrHeNK3Q%2FoHYrtaVVm3Prwo71rpWzZUaGz%2FFkScZhxaXBihJFz4EBB%2BOT4KGD%2BZrZ3y%2FO9PFpWnoW8dYJYAfEOed54oGlC6HjJRlGcZLhXGDNrvp1UMUkew4DaWyJyg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8323a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063234154&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e772d9ee6f1429edf07eb055a68cfc5bee27fb071ff499ae9accb6c856696946
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=65, db;dur=32, fetch;dur=10, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="3df8f27b-b23c-43e2-bbf4-838e0be6d08b", cfRequestDuration;dur=124.000072
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3df8f27b-b23c-43e2-bbf4-838e0be6d08b
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2r7ZE0rx%2FAz9s%2F1voG8Z%2BiMjOL2tupZPrzJmXKR8dhF%2FTEPBVeIMExQTpsPuxi1dlgNrJ2OUZsfBZQ6umiGSvC6NC96p7o66q2konZcCPlS19tzEXSmqhfShPJmGtgweklxH7iP9%2BQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8353a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063235359&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b294915ca52a734ab7042715bcfb67f3a6c6e9994189853fd1daff6de93983b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=115;desc="gc:44", db;dur=35, fetch;dur=12, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="9bb9750a-30f1-4ab4-92ff-12499faa1560", cfRequestDuration;dur=167.999983
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9bb9750a-30f1-4ab4-92ff-12499faa1560
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=t7P2lZul1lzNT9nGaLZGcSiKZjrFVTsAVnONnSxXZS3TsV60bG2BbgMLzIdrbFk9cV%2FGcSeywt1TA7dwkeATBl39Ru%2Bpefb2YfYS%2BnmBcBevj5m2VlyvK18AaQ17BYE8PC3iCpDfqQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8373a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
10 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063240124&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
68260b87a77838f4c0b918a1dc4160172681fb8a5ea9fa0e6dbcfa20b9104a27
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=100;desc="gc:41", db;dur=32, fetch;dur=13, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="5ce5b0c2-d73d-410a-a6fa-bd1a9ff8a580", cfRequestDuration;dur=162.999868
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5ce5b0c2-d73d-410a-a6fa-bd1a9ff8a580
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=slKBVckO0LKrEOtupcLbMYEJJApdQvUgQXmTned9pA7O4EjZF9ad7sHzkYdqAhMNGrG4GDscdByUIxrUEjLhg9Rm3WPtQhB0FSEOHdHiWsbld5ohhU1%2BpMaMfjtycy%2Bqz7Zeqf2fXA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8393a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063237100&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d3c5b4244e204ea026966afdb5604bb08400dad383bebfb2397d482fc13cf35
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="lk7p", requestID;desc="df77065d-334b-4f63-88c8-b17e74f29771", cfRequestDuration;dur=72.999954
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
df77065d-334b-4f63-88c8-b17e74f29771
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=cuL6lycSQIbyyQ6SQJsvxk2dBgBSR7NRaEhojw9paYOTt%2FdeMMj3GOuEUkmpWPnjiUTK0UlnqCU36M9w%2BHOLYLU8VKizuGpXhB0AF6wWaEZ8lz4WdtWAA2%2FhuAucgkcIxkxwQau9NQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da83b3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063235359&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b294915ca52a734ab7042715bcfb67f3a6c6e9994189853fd1daff6de93983b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=68, db;dur=31, fetch;dur=9, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q7ql", requestID;desc="e57275da-8b4a-42c8-815c-2f5a8fa9a295", cfRequestDuration;dur=123.000145
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e57275da-8b4a-42c8-815c-2f5a8fa9a295
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=O6JkMkNIEBXT0h6QJhP1YP3FOc0WAyUs3e7Kr6sXZ1AOfKoYMO3noIFVith1jqGtlzLpurWKe4QzfyoUKeoembgHhdb6UARq5l%2F7sc1Vusv07IlJb2S3yG3i78jL6iDCCN7kxbl0Ow%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da83d3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063234154&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e772d9ee6f1429edf07eb055a68cfc5bee27fb071ff499ae9accb6c856696946
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=138;desc="gc:46", db;dur=62, fetch;dur=41, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q7ql", requestID;desc="38c6f18c-62b7-400e-91aa-df9395f121bc", cfRequestDuration;dur=194.999933
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
38c6f18c-62b7-400e-91aa-df9395f121bc
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hAiCO8xFVwR7vrmftZ56Ozh7CVDjEX%2BrPNOYgiCUt4v7mQTz77KDwlRGHkbqt%2FovmnyLDDDdz8THuOBGPl2BjigLLYOl6TEsJCgCRT8QInzWc7MaRo4ZZzW3MXCVXYZKI7gL5e%2FdtQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8403a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
23 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063299757&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f7ec57cab0405589c27d83edf32ab1e1080e61279f2574c8e3c38f5d7b881dca
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=86, db;dur=53, fetch;dur=18, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="7db121d0-0b31-4bab-bb25-815409456b3f", cfRequestDuration;dur=139.999866
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7db121d0-0b31-4bab-bb25-815409456b3f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=DDM0T5gQDZxnYvLF0XhXvFh4rAXXXGecvzLrfiE9%2BZ4yph84MliRaIcaKvb1aqUyaPm8DsTc1EkY%2FASaxJVClhkI81OVDgpMdvp1u7P67sUHranOQr8VVOK0hTM9XWgQBiOSBKRuDg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8443a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
25 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063036192&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e5bfa50b39e33d55287ae8aabc51da1697ef976dcfc1044aa0c3c87889963cd0
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=83, db;dur=52, fetch;dur=27, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="2de67655-17ad-4dc6-bda5-40e0413ac743", cfRequestDuration;dur=138.000011
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
2de67655-17ad-4dc6-bda5-40e0413ac743
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=YA9uMuqbrA3XeaIaD%2BpdswdXmUCHXihzpGBv%2BDDKTBIgRL45j5K925Ht1CvluexMlzzcX%2F10uanj1e5QqqV%2FpyI5nathp7yy1uEfVdRdwD5xX%2Fv8u7erDwyQwILJRKj9TCeGSbyRLw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1da8453a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063234154&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e772d9ee6f1429edf07eb055a68cfc5bee27fb071ff499ae9accb6c856696946
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vllk", requestID;desc="52c7c8c3-420b-478e-9852-32df1d1880e6", cfRequestDuration;dur=86.999893
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
52c7c8c3-420b-478e-9852-32df1d1880e6
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=C3RoPrGYqxcH2W%2FmltY2nIEIWs6YwoHnaDoNgjWKJytlHYgyg5Y32LD54KqwVMjVI19Vr5HtkNMhnNuR5wEYg76IIru8gKdQDfc%2BtqOl1l8V9jNvtVlhCsxCExwiia7y88PcYnZUJA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1df8b03a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310792&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b6cf91bc10f7527d11a92070ac409d1662b45799fd8150ba1e9bb6d7be79dd4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=73, db;dur=40, fetch;dur=16, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="be592bcf-f222-481b-9fa4-2894865cee59", cfRequestDuration;dur=131.999969
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
be592bcf-f222-481b-9fa4-2894865cee59
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yEaCwDGO1fskcj9oCb%2F6xRxDpRDLyK3P6oGqzShTfIyXAFBhINnE2rpX9CEmdS7q%2FeWdWpqsa85b9H8KDrNxI2UH6bWPq35aDBlrVNa4zq0N6CNdAnNcsnengyj64mH2aEMiLWMRWg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e08c73a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063140417&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c52de375f16b62d93e624848d958764ace6e2e776ba16ebda22c772fb83cc1b0
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19;desc="gc:1", db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="bxxz", requestID;desc="3c87ee36-8dcd-4837-a1f6-1791b69e3f8a", cfRequestDuration;dur=89.999914
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3c87ee36-8dcd-4837-a1f6-1791b69e3f8a
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=EeaUi2SD9YMAn3ZDLV7q3A8AezHZJhDbvB419yZWBctmyGu3Gk5wUIVmyjZXm9Go5fEwDw50LMgDxCNAudCgErceRtVXDJ%2FHOmojM66mBi8uZZsSS17RufEQoCqxeAcCZYQ6QylLcQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e08ca3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nsqs", requestID;desc="429ad5bf-c266-4ff8-9e5d-1475c8b1d6e6", cfRequestDuration;dur=63.999891
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
429ad5bf-c266-4ff8-9e5d-1475c8b1d6e6
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BhAjcs1gTgcFAKzijsETkQv4U8Q1GwC0pwrSst3mgZ0eAWmdbAGJxoPu0PwoOjwqORMe%2Fhmr4PbYL77jalk1FVfHElryrhNksm0z0gpSjD%2FoT0YhCCvu4OaC305%2BiXoz7feveUB5BA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e08cb3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525804885&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d13b2f887e0a6eaf1dd139e21c95b17d090d8047b47da61f5b1b0b975062add
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=50, db;dur=23, fetch;dur=13, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="54659c01-0f06-4cf9-aca2-57f5e0e182bb", cfRequestDuration;dur=121.000051
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
54659c01-0f06-4cf9-aca2-57f5e0e182bb
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=APVq0%2Fv1WRB7pLURm51Xyez0uYYK4yP%2F2cbz9nerPx8fjgWLnW1UTVzLDq0WXR%2FE6y3z91j6uiPeXrTDWYR3zJLwUBuviH%2BxZujtdSValp9lHKxAPmbCYyBZx91sTtMoMJGlFgJErw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f2af83a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063235359&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b294915ca52a734ab7042715bcfb67f3a6c6e9994189853fd1daff6de93983b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2stk", requestID;desc="b3223ace-70cd-4cfb-9255-bf2fb4a2d513", cfRequestDuration;dur=75.999975
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b3223ace-70cd-4cfb-9255-bf2fb4a2d513
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=DSD7DOxzszMP%2BRWzdZ%2B65Ue37DTnSOZbAYlPKwj0SJvUaI6HsjeZKvUA5%2FFRMqqfycI4z7azBFqK2CinFINxZh539NTsK2v5%2BnsragGN6gz8Zxoneok7WOvZz2CQStc1HdspQG%2Bntw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f2afa3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310792&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b6cf91bc10f7527d11a92070ac409d1662b45799fd8150ba1e9bb6d7be79dd4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=23;desc="gc:1", db;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="w9c8", requestID;desc="1fa8bcfa-c6b8-49af-872d-b7c9582def31", cfRequestDuration;dur=84.000111
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1fa8bcfa-c6b8-49af-872d-b7c9582def31
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=48VB%2FuXHBJ2x1FRiY1DNmjOXaz75tl5QpCx3esnj1sWLzMGf5mklLEkcIu6n5mgfZLsIZLB4oWbtzLZej24DfGn8MqEE3X%2FoiWt9Mp7zWV6asInZ4ssu4IEJ4kTf6YnviRPLoRNDfA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eba1c3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778305231&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
28ca687e722dddb14fef220c29ec44ed4662e255bec8eed7fbb8604985200ef7
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=64, db;dur=30, fetch;dur=9, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="f02f3d53-679f-49c2-8626-a9ac08ef23d7", cfRequestDuration;dur=130.000114
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f02f3d53-679f-49c2-8626-a9ac08ef23d7
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=c5QV%2FqY0QwIlIfpfBXaevXUO51Hi7OQk6YYaf1ZkngmcKg0HpnoetkHcpwZHY7eLuimzZEP7xyzP455WcJ69j%2F73zJpFdmgFjztllKrwq7C5hMxqfqXPxfJA1gm3Ig8MB1uURmQczw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e18db3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
25 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063036192&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e5bfa50b39e33d55287ae8aabc51da1697ef976dcfc1044aa0c3c87889963cd0
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=97;desc="gc:31", db;dur=37, fetch;dur=14, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="07788e28-0689-4a58-b144-1ca326fa7667", cfRequestDuration;dur=149.999857
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
07788e28-0689-4a58-b144-1ca326fa7667
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=cnojYqk2PHAfJyThzIaqAKfvds0cTI41dZyK1UAzq5EcsdcW4v0s5BsX1cOQXNukOwEltMRT6IUuitVXDFGADYjzXlh4LG%2B6E4udIdrQPtb5jExZbyn3gQudRFdWI34vwzMwM1b9kw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e18ec3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781328515759&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e3f2aa627fa2a6b39aac61cd52fb0cd4c72574a2aa57cff537308aa33ea985a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=63, db;dur=30, fetch;dur=10, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="zk54", requestID;desc="ccd6e454-1855-4710-bc82-24a2eda0d22f", cfRequestDuration;dur=132.999897
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ccd6e454-1855-4710-bc82-24a2eda0d22f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=EiPmswcvTfRPNZSfkvRmA5lBfvDbe2HWy4fE2f7BpPEqH2Cv7pHgPC%2B5XpPwzKDkpS5doxtWwdQyEbWgYcNn0T41bKFHMsh5W2Y8uMDtI01pPLdEpv8%2BUlLmcCMoDASFC6eHuflv6Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e28f93a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063014732&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47db839001ea9b417f6be3343e1fb07a2ccf361ccad67b6f1bba5f357c4fe04f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="a79fd023-cd6d-45cd-85e7-53dd9e0a2574", cfRequestDuration;dur=93.999863
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a79fd023-cd6d-45cd-85e7-53dd9e0a2574
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=kLAD%2BfQFhO9eMea7ZLwJN%2BPxHal%2B%2Fa19wI7%2BsPtxUjCUx68WoHeG0wLDTCUOnnoe3XagKpj9t%2Fbo1X%2B6Sot16kr9TtYL60L%2BvDUss%2FlKLBr496GKKNDBLebE0Y7WipS5b5HAfrUMZQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e28fe3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063235359&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b294915ca52a734ab7042715bcfb67f3a6c6e9994189853fd1daff6de93983b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vlbr", requestID;desc="783122d3-115c-4857-b7e2-eafa82acea23", cfRequestDuration;dur=78.000069
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
783122d3-115c-4857-b7e2-eafa82acea23
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BkfVrMDvw5QHMlIRotmMnWahSbmj%2Bc8dD6nbmMLmj3fN%2FH9FlnmfSgsP0tbqSW05z8Nql1FfF5%2BcJb1O1fLCRaOmIYPRzBCsG54cBlSxK8UhTGMk3EbXrbXeFOHDSZUa0ynFZWBNTA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eba1f3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310792&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b6cf91bc10f7527d11a92070ac409d1662b45799fd8150ba1e9bb6d7be79dd4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=56, db;dur=33, fetch;dur=12, render;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="0dd53589-cde8-4b06-b603-cd469c79c507", cfRequestDuration;dur=111.000061
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
0dd53589-cde8-4b06-b603-cd469c79c507
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=IaX4YGw6M0pbcAoB%2FHVqJc1%2F4XfGBK%2B%2BUxUjdMRW%2BWmg7DRWGNOlOv%2BFUd0rLWOUQcjGV0wIulEBSU1Yj9BmSbske%2Fv5jhEnM8fRq1ccpenrY85ajMSsGDNCDctZw6ISwrnJJKNreg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e39133a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063014732&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47db839001ea9b417f6be3343e1fb07a2ccf361ccad67b6f1bba5f357c4fe04f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=64, db;dur=34, fetch;dur=12, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="xgd8", requestID;desc="1a953915-2ac4-4117-bd13-a92c6f8cbdd2", cfRequestDuration;dur=134.000063
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1a953915-2ac4-4117-bd13-a92c6f8cbdd2
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NOBhlWHUTLgyGtRez4mWgW2RX%2BT5r7PAHpEUpj4U8ijBqSlJqxcZjEmQ0cfgc6d1B1ySHHUtqja1OwrGv95ufSmB9TB%2FKAUTzDZiutAo3TjXknJSlG1bVvtzaaMebJwaoz0%2Feyoczw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e39153a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063307933&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5aef5f97d2c5dbc45f3dac0c96dd4a6cea0cf6343038fddd00df1c90682b686d
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="d52efe0f-b3be-4a14-b1d8-9caa959b9662", cfRequestDuration;dur=78.999996
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d52efe0f-b3be-4a14-b1d8-9caa959b9662
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XLeT4ZVfAdxlJ3VR51ZIS%2B6mCZcBdPiVavx0pGu6SPdLasanLRGCG79Xiv040Ur7oDfHB6N1asFAFHS6O12AMRu0gl3%2F58TZq3Cz1RWRMypcwAkzZ2dlpqzo9JS7gUOG%2F%2FGWt1sARQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e39183a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525804885&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d13b2f887e0a6eaf1dd139e21c95b17d090d8047b47da61f5b1b0b975062add
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="acf0d336-cccc-414e-91bf-edb8bf494fc9", cfRequestDuration;dur=69.999933
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
acf0d336-cccc-414e-91bf-edb8bf494fc9
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=C%2F5X30A2Mu9FuyeOO8wA8ZM%2BhDq%2BUG5x6ejuY%2FC%2FI3Bai4640Bdfn1AESgv2TanpPz2zOSMjt%2FkY5By8fYXwaHVimCx1QiUqWbQQmxRSuCnqUz27Z3BBXLBEMbQ9tlqrtui2ZJu5HQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e391a3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063356474&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
277ab4913da431a63affb93741c8b19897e52eb010f59d8120c83f4e95679376
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=97;desc="gc:37", db;dur=32, fetch;dur=14, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="dc410acd-f7cd-4f57-9032-5398209d2eed", cfRequestDuration;dur=160.000086
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
dc410acd-f7cd-4f57-9032-5398209d2eed
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=PlYyZ6yrvrzfFtEIzyUwVKejdr7RS0mvNYTDeTR0pdljW6S%2BMSvOWwvXWyxwUWqkVB5M9vxifrijVm2CbcbAjWN7oy5ZdIDMqIAhSWBUimEivAk3zAe1ktVy97f4fg5f6B%2B2Riez6Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eba223a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063235359&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b294915ca52a734ab7042715bcfb67f3a6c6e9994189853fd1daff6de93983b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=13, db;dur=5, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="7022144a-7791-4d82-85ef-c86c7090b24f", cfRequestDuration;dur=86.000204
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7022144a-7791-4d82-85ef-c86c7090b24f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=292nuKlqR0Z6nJqsmGmLOZzeL8DmZeVyRsYTkZHfdI7ARdK5laAW8CIySm3EHNga9Nt5DuWhOEuNiTLyUVvJLzbPikN%2F6lOcXBb%2BZAgKYXj4vIAnDHquO4VP0L0X%2BylmR2aIYuVHbg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eba233a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525804885&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d13b2f887e0a6eaf1dd139e21c95b17d090d8047b47da61f5b1b0b975062add
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=12, db;dur=4, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="ce2cdc19-d491-48fa-af2d-79ff3ece5556", cfRequestDuration;dur=74.999809
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ce2cdc19-d491-48fa-af2d-79ff3ece5556
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tvzeKRwXCAW68qOAEdUuz%2BbkbB8tNi44YraOvOEGgYk4GhoVA5MI%2BOKobjsT%2BNX5QlSnG13As0ZbzYfBx2JGsEzGv7%2FaclQmxFqV4vLcmnS9opKysFg0aLkGAkeyVlvsd3EfGB7WVw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eba263a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525804885&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d13b2f887e0a6eaf1dd139e21c95b17d090d8047b47da61f5b1b0b975062add
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=15, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="5ccea883-bd0e-4727-9a4f-3e34f5c47233", cfRequestDuration;dur=70.000172
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5ccea883-bd0e-4727-9a4f-3e34f5c47233
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MeGSvJ4muS9Frlahs1coAu4sdPRp6vlPee%2B4imFxvluVJuuLkSwGbcBqXsjXEJNUR89Z0vHwkvO1uHqqMIpdfiER92GM519hMVShDslKcE5Vf3gHM8cIzmMPiTz4rF5GmzkZcWgf9g%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f2afc3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310792&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b6cf91bc10f7527d11a92070ac409d1662b45799fd8150ba1e9bb6d7be79dd4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=15, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vlbr", requestID;desc="c2c1b4e4-5f6a-4692-9bcf-c628e8bc834f", cfRequestDuration;dur=72.000027
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
c2c1b4e4-5f6a-4692-9bcf-c628e8bc834f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=rQ0JX7mjOzygof2T0rcQGLO9eKnAdpmlP1auceoI5DL%2BC%2BsuSq0Qs7LwVpiAi7MZag5vacvwC9bSKcSiriLMPl5QnuX4lIPRZ1h0bxrAUDD%2FMqQWw%2FBBqJB3q5T1IAuldVMoBacaGA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f2afd3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063307933&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5aef5f97d2c5dbc45f3dac0c96dd4a6cea0cf6343038fddd00df1c90682b686d
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="xgd8", requestID;desc="b20cebd3-6271-4f7a-a56a-fd5c57ac83c8", cfRequestDuration;dur=72.000027
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b20cebd3-6271-4f7a-a56a-fd5c57ac83c8
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=xcmNn%2FjBASaPTJD1bi4xpUPB4bQGdGc8yWkCUOQt3zwVhwouombhedg%2F6QRhUNZIwJ1cegP94fYxaopbxZO75sZFx4tnEopedXgGVBVKT33%2B6Klut0SjgM%2Bfk%2FgYqocftgr%2FmsNd3Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f2aff3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310792&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b6cf91bc10f7527d11a92070ac409d1662b45799fd8150ba1e9bb6d7be79dd4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=12, db;dur=4, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="5a926d86-32a4-4955-b426-f71d74f32896", cfRequestDuration;dur=97.999811
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5a926d86-32a4-4955-b426-f71d74f32896
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=GBa%2FM4vRD9PZvBWFvIR1GpevXwktNy0mBz3iSicwrWN4s0Gh9qkd9gL0v3SazI7HUmO80OXx%2FVGlpQ4RvhwUiJNga8PqjH3KO%2B5O0mcBkFQkxTROU%2ByLAK2UCP4odT8abNJ%2BZSAH6g%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e392f3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063014732&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47db839001ea9b417f6be3343e1fb07a2ccf361ccad67b6f1bba5f357c4fe04f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=113;desc="gc:51", db;dur=35, fetch;dur=13, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="c4aed038-f0ad-43ab-8b52-12822241f93d", cfRequestDuration;dur=167.999983
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
c4aed038-f0ad-43ab-8b52-12822241f93d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=nlnVzVTlZawXlIxEdN0Qh6l0jRlHgupJ0wxsUWuwmQKhzMdHJhkxGt3JTCLIP5EFP3OwO8Y7E0QBfUlJh66qrkZz357XOjlzExWUe7fDQTKn9xOe2l7LTApNbcS0KHzUpuHcY9eheA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e39313a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781328515759&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e3f2aa627fa2a6b39aac61cd52fb0cd4c72574a2aa57cff537308aa33ea985a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=22, db;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="xk52", requestID;desc="04e0ea42-14ce-44ee-b57f-026dccb4142f", cfRequestDuration;dur=72.000027
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
04e0ea42-14ce-44ee-b57f-026dccb4142f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ApkFHpIbaliMqvRDpi0Y8e3KRFUxfIBD0e7I8VWW5KEOzXxwKra%2BT%2FaOY3JKFxoIZ%2B%2Fd0yiotM3oSM5op3obgEY8K%2B%2FnyohJObfTZR2m0IxcMKPWxmWt9gwBEgopsIs5%2FwV%2FXoYZkQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f7bc03a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778308065&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c37eab0202c68e67e9329af4fb7e072bd40e48f22bb13e41d7394202a7d8d804
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=72, db;dur=42, fetch;dur=12, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="ht58", requestID;desc="9be2345b-42bd-440a-a8fa-8024dfb67dbf", cfRequestDuration;dur=128.999949
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9be2345b-42bd-440a-a8fa-8024dfb67dbf
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=8%2F0TIq2XkV9tri67MwLR7EgyDzHT%2F4WFxBU54BpRNtmHk%2FNaRemqJYg8OYtE6x2JWZSkzjOjekB0XDbqypYY4QjzBpDaR9BPxQ7mEr5GTTADDAuEikrGLYCBT4HVhwaI1vij3kk3fA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e493f3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063014732&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47db839001ea9b417f6be3343e1fb07a2ccf361ccad67b6f1bba5f357c4fe04f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=157;desc="gc:71", db;dur=58, fetch;dur=17, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="xk52", requestID;desc="56fdb2d3-4a52-4806-b512-d5826a3ee9b9", cfRequestDuration;dur=210.999966
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
56fdb2d3-4a52-4806-b512-d5826a3ee9b9
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RqWqpoZtCHbDOVeIUEWjLba%2FO%2FAeCOXHeBxiDkXt1BTyifAJ2EQRA9SCgEjlCZJT8pfAgdJkegHw3ssSDHabVbMFSpZf7SwuzQs1zyVrvaBitPMc6AIWTUGw9RSYdh10pK8Z4fJ9wA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e49403a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063140189&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b8d261a93a5c22709f138411136e59eec5dac11767f13c60211f74a14fbda6a5
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="76bw", requestID;desc="3801db34-4b3d-4050-ac64-9523248cc123", cfRequestDuration;dur=83.999872
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3801db34-4b3d-4050-ac64-9523248cc123
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=qIe%2FGpqNzaW2J%2FrnDx8XYhD6KwEEz%2F1uDH1lml5r3imiaBvW418Xs26i2wLp9D1%2Btex6nksSl%2BBtgt%2Bmg3FXpYM0X%2FbgQYirEeqVDU9ptIf7errcjtKDH11v4xcpHGEbtrAh70YPuQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f9bf93a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063286870&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b2844673171f3afcb03a772b10bf8850085e7e503437f8a2714dd25ce7552cb9
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=59, db;dur=31, fetch;dur=10, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="f2c8d1fa-fa9e-4013-865f-9cadf5f2672f", cfRequestDuration;dur=107.000113
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f2c8d1fa-fa9e-4013-865f-9cadf5f2672f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5cbjhNYrfAqyLh%2BJKDJtZcXNroc6hXHoHgwDtRd8FqqEHWVZXnCvJCHx6vvCko4vxJUGdmfIGxZ1IadUHPH9i52kRQkKqOl%2Bbx6yL12CkDUxLs1CMPzJRjGcAU6hlmz72GfMRk5mcA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e594f3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778308065&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c37eab0202c68e67e9329af4fb7e072bd40e48f22bb13e41d7394202a7d8d804
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=55, db;dur=25, fetch;dur=8, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="de4c41f2-a31d-41ec-aabe-f8b22056a6ec", cfRequestDuration;dur=125.000000
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
de4c41f2-a31d-41ec-aabe-f8b22056a6ec
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BS%2B80aLRkBcEnYrCPMfuz4BNiyn4ZGKVnlCLtqAMFAJ9w%2FNQw%2FWbUTfgaraj3As%2FtEa3%2FfYXLqZYbXP23DLB4zeX3Lgyj03zBMPhI4rhIo9NUdxHyGQJlHpRcQfopbGWBz00x0n2tA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e59513a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525812019&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
556f329c4ca158f7975965d87d5d8b3586e7594280f6e4e90956f52885a7e4ac
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=69, db;dur=36, fetch;dur=12, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="ca1bd04f-2f26-4124-a4ca-5fdba5397850", cfRequestDuration;dur=125.000000
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ca1bd04f-2f26-4124-a4ca-5fdba5397850
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BlQZEf3Ef%2FDSE7vEFn%2FMokxVX%2Bykq4xALM2JSEvRMoN6u9Y0Ed18mutMCwIp9sNm9YopgaSX1%2BJFtif5EX96lpyelYnGRaAbwl66%2BTvdNXQToau9qR39at%2BREzgIudt%2Bznf%2BnJJldw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e59553a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063275478&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
996d1e690dff0c1746e91b5bcd4065338c6108b059797def3f1c4c8a361551ed
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="xgd8", requestID;desc="25f3cab6-3015-48f2-af46-e2153089d856", cfRequestDuration;dur=75.999975
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
25f3cab6-3015-48f2-af46-e2153089d856
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=d8gheJ5uQIhBoLy2sxgtaYGRJ%2FfUQ1UZvVWrhB7B72edz5YGvxd%2BSVSQhbtrhBWLOteBFCwRmCNTKOQfAQv%2FXAWc%2FMmOVPCHFi69yDZt74ROdpYLqvPOTfzuQBQxxEvv%2Fme10UTfXA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e595b3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310792&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b6cf91bc10f7527d11a92070ac409d1662b45799fd8150ba1e9bb6d7be79dd4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="1b87d168-f732-49fc-b2f5-8e7661efe165", cfRequestDuration;dur=80.999851
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1b87d168-f732-49fc-b2f5-8e7661efe165
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5VzJmYt7ulPBPN%2FjI6gkPaI5QCgYEJRbBDz%2Fgs2MKxFiTHIAoUOfpOiigGbb8Qam%2BLSRpRX%2FBFZqL1kHJV3zk5Xo2hIvPe4XveTEayR85zUI%2B6Z0vOFnTBQTfkVsnd8FXhCGf1y%2BKQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f9bff3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063014732&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47db839001ea9b417f6be3343e1fb07a2ccf361ccad67b6f1bba5f357c4fe04f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="d3bed32e-5b82-47bb-9597-d7868df0bea3", cfRequestDuration;dur=65.000057
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d3bed32e-5b82-47bb-9597-d7868df0bea3
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KWrkUFRMhoTibUYw%2BOr75O1MyzwbkyEYQ4edhy%2BD1PkV5ne6Rkm0Lu%2FNdhSGOHxf5m2zmuxX9KMRLdrs8GnTFPgJ1Z2%2FECCM%2BNYIsamcwmbkIAltcFriXRc3ENKNIzeikAVNioajcA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f9c033a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063275478&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
996d1e690dff0c1746e91b5bcd4065338c6108b059797def3f1c4c8a361551ed
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="76bw", requestID;desc="d7d5eed9-b33d-4626-a321-46f7d64ff706", cfRequestDuration;dur=60.999870
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d7d5eed9-b33d-4626-a321-46f7d64ff706
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=d9FFogSdF15PeYXogoxk0Hpsp7c%2FRzqOilDWiqNSyrsCsHdGXDCXhR6BaSzXyLvQYZ2rPszTJ%2FFSsNIYFxmorFBEQAzTLowTN80DX0lwQRi28wFbq8CKerX8lO%2B7rWOIPsf%2FR4hF2A%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f9c043a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778308065&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c37eab0202c68e67e9329af4fb7e072bd40e48f22bb13e41d7394202a7d8d804
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q7ql", requestID;desc="c14c0f99-fa0c-4ea5-a600-c51254f23cec", cfRequestDuration;dur=72.999954
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
c14c0f99-fa0c-4ea5-a600-c51254f23cec
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4CyjdFKW2w4OcCWSJZxwFImEvYHHfGfmPK8CLPuw7Pgl89i2%2Fh5VaLGVURi2U%2FrGKKiosACac4GkVER31Wkp7nxmQwCXvJNrZhHWnNqF%2FOCns0XtM8%2BDJEU1DXU6AGsKg1N9gY4HTg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f9c073a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063324237&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
13290be5bffeeab5863a6bc911334085e8aeeb2be3794923c2846f7d7d325840
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=24, db;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="37724b75-c888-4a50-8b2a-41d456ba16ac", cfRequestDuration;dur=106.999874
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
37724b75-c888-4a50-8b2a-41d456ba16ac
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Pje99RbFmlXJpon%2Ff%2BHaW%2FLXX3%2BuHgkY4ytXeLTygU81y5mfWtIp06Uwf1dq0LcOBmXvr29yBAl1SBOHuq7ZOprNtbhC3KWiQbrmroZtw5t7j4jNtFQuP1nXYMfx3PbW7jaKmivuAg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e59643a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778308065&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c37eab0202c68e67e9329af4fb7e072bd40e48f22bb13e41d7394202a7d8d804
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=57, db;dur=30, fetch;dur=10, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="b5bf5200-1a54-4858-a4dc-50ba5b7fa2e7", cfRequestDuration;dur=116.000175
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b5bf5200-1a54-4858-a4dc-50ba5b7fa2e7
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=lLxOuopDwbpNLTtNBCkfiy84unVj8XxGJvI%2FnVr0GZVE77eonH6cFY4h6QW7Sus3mSbwDjV%2BM%2FTsh9w7514%2FbhYBKu3iXIWRtwYe5FyOELB4QHMWa2xNQ36g37u0pCX%2BZYK9ami84A%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e696a3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063310971&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
64e5405d546e6830d946ce5d657ee82340d650cca1a9503a7e991a99855a0399
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=69, db;dur=41, fetch;dur=17, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="f5d0d0a4-fcd2-4bbf-a0a5-47d07175fedc", cfRequestDuration;dur=130.999804
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f5d0d0a4-fcd2-4bbf-a0a5-47d07175fedc
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=LxaV%2BbBlyo7BxvXTYsSZMUwM6t%2B%2BnOTwmP8FH%2FqQzEC0RmMEF0G3N9CFNNek4OTewehmqxKlCH09gonMugzUv%2BooUrckwF7janjLsOTcUcimxPZqQvFko%2BT8CSJ1dAwFzhkJhzDVhA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e99dc3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063286870&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b2844673171f3afcb03a772b10bf8850085e7e503437f8a2714dd25ce7552cb9
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=21, db;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="66522693-f00a-4b64-910b-6e96074a392a", cfRequestDuration;dur=77.999830
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
66522693-f00a-4b64-910b-6e96074a392a
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=JCztBmGE%2BMPR8C9MLe%2F7CKnsm1ceKCwYhEri3YL0tBkShO8kPfC6%2FK9W0CvDS7N%2B9cnT8vSHM7%2FcJBdPETM0yv4po%2BFaTbN8Ox3WNxIJVN955h7XwKNkOn%2B6YKT9Da0NxP9OJfMVVQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e99de3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063324237&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
13290be5bffeeab5863a6bc911334085e8aeeb2be3794923c2846f7d7d325840
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=14, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vlbr", requestID;desc="aa60f79b-a8db-4f9a-82b5-b4e65338e907", cfRequestDuration;dur=72.000027
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
aa60f79b-a8db-4f9a-82b5-b4e65338e907
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=659zPJ7uDJOburpK6ZFm2XjeT0CLpcyIKtF2c9cSk2TszLH%2BzuqeqUw8TkuuWQW%2FoM%2FkcubsFx%2BFHGXnk4mi6MTmZjLUMqnzIKrp8WRF%2FobQSXzii07EaGs11eeIGPIxhO1AgsF3Ow%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e99e13a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781328515759&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e3f2aa627fa2a6b39aac61cd52fb0cd4c72574a2aa57cff537308aa33ea985a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=55, db;dur=30, fetch;dur=13, render;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="10e0537c-5507-43da-a98d-0fdf18ac7c12", cfRequestDuration;dur=120.000124
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
10e0537c-5507-43da-a98d-0fdf18ac7c12
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XsbjwmL4am3d8gnW9rcLk3vHDXu1D9SWC1G7MQ1g5rjNAZHhPy3XMG5vJ3SdmviZ0Q4TQ9uZsRq54zjfHYL663FMYlN%2B4M05pYrpeDGBp0sS4WUI4x5BLIbzo2y2OxcsNGKIRj%2BUDA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e99e23a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778308065&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c37eab0202c68e67e9329af4fb7e072bd40e48f22bb13e41d7394202a7d8d804
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="add01090-28b7-41af-b686-96d6e87fc23e", cfRequestDuration;dur=100.999832
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
add01090-28b7-41af-b686-96d6e87fc23e
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pLOKMvh2KSNR8Z7X2kdkT2xGmDrFclU6dXzx5BXLfstS%2FLWx4H6Q6XK9bRg8T2LdG3Cy%2BUnJ1hsDfHOU2awtQ%2B84%2F5A3hbhAGMKKpOnEB9qmAFhQKd0ECZ3hdiGDbEpfc0Ui%2F60Ttg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e99e33a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525812019&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
556f329c4ca158f7975965d87d5d8b3586e7594280f6e4e90956f52885a7e4ac
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=59, db;dur=33, fetch;dur=14, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="2e86a466-90a2-4f45-b215-5ac2815eddfa", cfRequestDuration;dur=134.999990
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
2e86a466-90a2-4f45-b215-5ac2815eddfa
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Cl73eI4PTMpoMjbV9Rsy4mWmJirt31VMovuBZ5guz5Gqhdggdoe7r%2FVWVnjegj6sPEpZR8ooqzMR4WkXw7fZvNh%2BCwRm7PRcIE8NoIBT8VKQVaH8GCqOueBBSlhLjkYcFw%2BYXTxFCg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e99e43a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063328822&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
68a16210f8505618b81ddc32d726fea3493001e569596a496beca547fb4906dd
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=22, db;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="a8c09d67-8164-4dec-84fa-300d5b801995", cfRequestDuration;dur=75.000048
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a8c09d67-8164-4dec-84fa-300d5b801995
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=D07%2BlW88ItQKQGUkXf5%2Bnyz6pYVFMpNKYkIvBpnlWPCapiLL0yWUC35gH%2BM8B9EdZyepZftow6vAxLoGYiYV5Glx1ZRidoGc%2FpxmXVR7QbYl17oMSCCxBR7J9sRskr8roU0e31nukg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e99e63a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
25 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063036192&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e5bfa50b39e33d55287ae8aabc51da1697ef976dcfc1044aa0c3c87889963cd0
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="40b462da-813b-4393-a127-a025b43d9424", cfRequestDuration;dur=85.000038
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
40b462da-813b-4393-a127-a025b43d9424
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=VZSiemwvaH1sOLiJhR%2BxpJpcexEXfywto8ZdckG0Ygx8NHC3SPeAQsY%2BpaXWK6RYnWU482f0dHtrCrTSmZgfd%2BO%2BRxGuuXqg5QZcNelSBgTLbOYAnDTKMv15HfmYp%2FN6AkxeM0pCOg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e99e73a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781328515759&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e3f2aa627fa2a6b39aac61cd52fb0cd4c72574a2aa57cff537308aa33ea985a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=52, db;dur=27, fetch;dur=10, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="53a4dc54-5641-4824-9e7b-e6ce84003a3b", cfRequestDuration;dur=104.999781
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
53a4dc54-5641-4824-9e7b-e6ce84003a3b
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=g%2Bce3Bnh78skqh4sU7lYj%2F%2FiHkn7TJtOAHnTfnLWpw8zXuNiUx6R%2BAgVUSUv3h6sr3OEo9k9ILJ9z1wWHaij6QwN3l%2FgGFg4%2F6Ai7niHsXbrQj%2Fw4JUoUeVZepb7DwjZKIzbPynBdg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e99e83a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063014732&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47db839001ea9b417f6be3343e1fb07a2ccf361ccad67b6f1bba5f357c4fe04f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=20, db;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="c0d4d406-6e63-4f6e-a965-aa0f236015fd", cfRequestDuration;dur=66.999912
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
c0d4d406-6e63-4f6e-a965-aa0f236015fd
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4ECgSjin3qdFOL9N3V3iC96ES%2BA244ecmIKavK%2Fnlt2kvKN%2BofiIPQct4sW1WwzO8qcWtFVEfz%2BDBdDmx3NguzCUuwOJWo4X3ZNXnQk6I1lq%2BgtNJosktW%2Bk13AnmdT0wKCQsr%2BNWg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1e99e93a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063310971&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
64e5405d546e6830d946ce5d657ee82340d650cca1a9503a7e991a99855a0399
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="xgd8", requestID;desc="7dbb0941-86f7-48fb-9ae4-533f6ae483fd", cfRequestDuration;dur=82.000017
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7dbb0941-86f7-48fb-9ae4-533f6ae483fd
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pP%2Ft2f6MGwrLOcu0O%2FLsXH%2B%2BLKHNtgwhumUrP7Sxukhm%2Byt2AzcDwbgalitxIXvG%2BRLI1EbxBk7PzaCCG23XnZ9F%2BmLkIP38G1rKD%2B%2F4r2JnfWByzGdbgmRBAmMZe5i%2Fz3rN1VgT%2BQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f9c093a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310792&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b6cf91bc10f7527d11a92070ac409d1662b45799fd8150ba1e9bb6d7be79dd4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="a2f69000-e2f8-49ba-8f18-c6ae4fdb3ff4", cfRequestDuration;dur=78.999996
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a2f69000-e2f8-49ba-8f18-c6ae4fdb3ff4
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=wTWOBrHnomxdV9wJJBbAdIsnqcXwUtPfu4BDsKAGI%2BCqlnYTJwqwAvTdBSV15scfcsyKd1XysizvOjSVFPAQkPBQNLMKO1dfao%2FntRunaT8kGAmCKvijAD6Zf2oFmFs7l8zDdEhjDw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eda603a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310792&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b6cf91bc10f7527d11a92070ac409d1662b45799fd8150ba1e9bb6d7be79dd4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=15, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="05beaa4a-41b0-4f36-a958-101b400e580e", cfRequestDuration;dur=69.000006
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
05beaa4a-41b0-4f36-a958-101b400e580e
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=AAJ4H6mBCkZLxjozeEM62Q9hW2y3WabqxrAutmnpHnIQTDYAIrmcAuoJs6rc1xzBDa9V2DjVYIb%2Fuon5dxNE3Gl13K%2B5agOnon9o%2B%2BFhoSDXIjO4cbWPfq%2By1a5tYNDoigRDxqse9w%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eda623a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063265486&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
948c796aa17803f27bc2b2e91e18897d916470b6a417dc5aabe64241c209e647
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=13, db;dur=4, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vlbr", requestID;desc="6229ca6b-100e-4483-8bee-a2671508c51b", cfRequestDuration;dur=73.999882
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
6229ca6b-100e-4483-8bee-a2671508c51b
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=DcE87%2BxHg7ZMbZMYS3sK9SiMSrhyMQSOfeaKX9eSc3o%2B4BMLS6hkAsaCmPXs6TrC%2FcsfUnGz9fKvb1vcPABkH4eVa1TULjqz76wmX%2FoiX%2BC2PEcX1wbJCcf7vFTa0NLAf5SEu7uu9w%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eda663a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063328822&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
68a16210f8505618b81ddc32d726fea3493001e569596a496beca547fb4906dd
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="c607d1aa-48a3-4c34-81ca-724032d18104", cfRequestDuration;dur=78.999996
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
c607d1aa-48a3-4c34-81ca-724032d18104
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=xL4AyNqzUsXOOeXPddc%2FU4Bbj56FJgne5%2Bkeci9SxMp6WEoJ%2B1TKxI9BL02pnQOPSklgsO2gV9SaN7BmnQFOgc4PAjt%2BmghZSbCmmaWtMMO3PTiLxQx8aqdLR%2Bj2xi3H8sbLbjNXVg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eda683a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q7ql", requestID;desc="9927aa90-d7fb-4ce8-ae9e-dd5bfa9ed7cd", cfRequestDuration;dur=67.999840
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9927aa90-d7fb-4ce8-ae9e-dd5bfa9ed7cd
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=fBgAPCMTXYgg%2BmQJmycC6q80QYGKGWnmEsncOQ4g12fm%2FLRYadxs9BXlxTQ2rbIp62%2BjGQIdxOIA2cntTsDMwH4JNILoNrbvTbs2IZHv1J4uoISeL47TXT1SeH8ChQnK7zRnYJnGxA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eda6a3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063305649&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1ebc946f6542aa51ad5715a81f91e4eb58d8803638a56d181bcba24b23d3c3f7
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=62, db;dur=30, fetch;dur=8, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="dfa19199-864e-4dcd-bafa-ab30aef826ce", cfRequestDuration;dur=117.000103
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
dfa19199-864e-4dcd-bafa-ab30aef826ce
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=u2WJ%2BgumcP7QrkG8dduLOfZPJ9WjXjz2fc6ISRejOEBRXh27DvCKo4XxKnyqPuEMm%2FHEA1Q%2F35bTLuvCRvEVQo35%2BPO3ygCeVO0Tuiv%2BgneD8eN%2FooPiSY3qOBtvWXJcq9G4%2FCBujA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eda6d3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063014732&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47db839001ea9b417f6be3343e1fb07a2ccf361ccad67b6f1bba5f357c4fe04f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q7ql", requestID;desc="2c5eaf35-1b59-4acf-851a-ec177c9ee43b", cfRequestDuration;dur=64.000130
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
2c5eaf35-1b59-4acf-851a-ec177c9ee43b
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hD3CH0L6PUuUQ%2FdzSomH915O2kvUklDqjuWVj68M%2BRIW0WO%2F0Ad2kS1I47drWgAvP%2Fa8ZsgAp3PBoeiwysSv%2B4qID6%2FoV%2B4SjldbqpeNDQNn8G3V%2FSj3k3E8UoHpfmwwls%2BYRZVzUQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f9c0b3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063359659&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4178054d5a9dd592b69890f94b2c55e4988a38b457a9e181cbc88f012dbf6a7a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=140;desc="gc:59", db;dur=45, fetch;dur=17, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="5a0dc41c-7af7-46e2-a293-2a10297b965b", cfRequestDuration;dur=185.000181
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
5a0dc41c-7af7-46e2-a293-2a10297b965b
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tb%2Fu7wpfbxZmCyZlIc8HS654jpK0vqmVX%2B11h1CawmJNsQ0JqnR7Cloq0gxLSYyB8XDpe5FTjE61puJDhN%2FtsrLQQyj1oqQfVAQaCOKXlyoNKlKxyiSEpEsBK41VKsvMqFP%2BipUPlA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f9c0e3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781328515759&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e3f2aa627fa2a6b39aac61cd52fb0cd4c72574a2aa57cff537308aa33ea985a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=15, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="808d1883-6767-472b-9b2a-21321ef9ba44", cfRequestDuration;dur=72.999954
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
808d1883-6767-472b-9b2a-21321ef9ba44
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9Tqfav5Y%2FMwJTT7JBx%2Fzasi5IC9evnWlT1ZipMNnmid8VRtGSajjzZOQ1uLCbavqxUnyUbaspUT84WzW35t0nWKKX9r%2FdhlM6k%2B%2FfKXAESBVJCnmrdjaS61d91tW%2FlUWmDfJTXec1g%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1fac113a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063324237&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
13290be5bffeeab5863a6bc911334085e8aeeb2be3794923c2846f7d7d325840
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19;desc="gc:1", db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="06b89385-b6cb-49dd-9b7a-f9f145637962", cfRequestDuration;dur=64.000130
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
06b89385-b6cb-49dd-9b7a-f9f145637962
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=rXdcVPvNukw0PgrBj%2B0PcgpAMPk%2F3nx9Yf8MsdPvBfqMA2YbgS%2FMKT34vfwob5frmlEjbK9ANqj8mZwICF00gtwYi%2BOwp9a16RpebWRZ54JuxUpMyRC3mCJMiLDOqzmjqNV87XIcCA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1fac133a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063237100&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d3c5b4244e204ea026966afdb5604bb08400dad383bebfb2397d482fc13cf35
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="98e32c7e-b57a-46a7-bdc4-f3246c6a9a56", cfRequestDuration;dur=68.000078
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
98e32c7e-b57a-46a7-bdc4-f3246c6a9a56
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=8gdq8k32BTKGfqpor23rwSOhwq64Rs5A1biX4oKiCzUwIct%2F8fwtLo%2By1Qn5usqv36erfso3hJpT7L7Kbhv7gVRPjd2kKLgUqY7b2JR4LbtRdNUUt9tI%2FmqWcSlw8JhTQropbBFUdw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1fdc5a3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063299702&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
aba7437c0997033847f63da874376fffc061e94010e77d1a97a3158a2f7338b0
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=15, db;dur=5, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="e37283aa-26bd-41b8-a116-29dd8970a29c", cfRequestDuration;dur=79.999924
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e37283aa-26bd-41b8-a116-29dd8970a29c
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ao7w%2BhZeww2suNl%2FCQNQZGl2r8OZzGrpsFeVC%2FtBsYCq1SzsVoL2%2Bm%2Fy%2BkuYoEP1Qwf8BhjE8DIrJmRUobTNOi5%2BDZZTyPnXD2QWRYsR6c5eqLPa%2Fq1Y%2BWO5R3z75%2FxtPSmEZLtGbg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1fdc5d3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063359659&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4178054d5a9dd592b69890f94b2c55e4988a38b457a9e181cbc88f012dbf6a7a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=20, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="b60000d4-9ee1-4508-b412-bad36bb4288c", cfRequestDuration;dur=70.999861
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b60000d4-9ee1-4508-b412-bad36bb4288c
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=GnhuO9X7jRTm1sF4Rf3KNVH9omzN5xaI0QRrb0CBY8HQl5bU9g8dNt%2B8Xz%2Ffqu9GVvvpgZCY2giT7NTtOBaO1s66XolcKNqLsWXtsC8uIrPI5C5IBdh9pLWYkJDVwCMAv%2FtTrs%2FOjw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1fdc603a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781328515759&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e3f2aa627fa2a6b39aac61cd52fb0cd4c72574a2aa57cff537308aa33ea985a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="ba3853b0-ac41-405c-b036-9d8e501fa3e2", cfRequestDuration;dur=74.999809
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ba3853b0-ac41-405c-b036-9d8e501fa3e2
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MsaIA%2BPHjh6LZWvRl5HS8rCgQVUZmU%2FrSPF6t5DZRxpPGUd8VFJq0nMhLTPQoZHmlzezCDsH0I3%2F4reQ06QaNRJgbZMzm%2BfHqwXzMAHtWqhnfE8RQkfAALfr4AuFSS%2Fwarax%2FOGTdQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1fdc613a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063085022&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ddbc900bc5e935e6ba1a30919f707269cd31635b9af7a750b1dff739ec140a8
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="9c19f595-9307-45bc-9da8-4d6203969aab", cfRequestDuration;dur=64.999819
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9c19f595-9307-45bc-9da8-4d6203969aab
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7PPmoIm7ln9h7svaQNvjQabGGMOJ8gYnv%2F7JNqjosPAehZPy1%2FMQAPNNFDRbSz1fq7zleeXu9db3soECDenURcuXi9sM%2FfpcdhG57z3ANmmUmCoDMuCOWh8%2B3kmbUDP9teqo0a4FFQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1fdc633a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063324237&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
13290be5bffeeab5863a6bc911334085e8aeeb2be3794923c2846f7d7d325840
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="f96984ee-e12f-4b15-8ada-222d8f43da60", cfRequestDuration;dur=88.999987
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f96984ee-e12f-4b15-8ada-222d8f43da60
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NffYs%2FU5hBCHr0SvSwhtjYQH7oKqSaVLf43XTYFL5TWaXZHSmIvl8ztkPlUuj6vNX2rdDjAewjljFA0bNMzvIGU0PYGu4uQz00tJ5fZEwuVAOfHHOflUgph7uv3BzGraCyitjKrvIQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1fdc643a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063085022&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ddbc900bc5e935e6ba1a30919f707269cd31635b9af7a750b1dff739ec140a8
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="63e97cc5-f3a3-4bc4-bd7d-7f5daac51128", cfRequestDuration;dur=82.999945
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
63e97cc5-f3a3-4bc4-bd7d-7f5daac51128
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=iEjpIwAfjfgRgq9Ud2hmNdAkjm8cT7T28r7XGOXOekkNY941YhzZoDiqKKGMx2hn0aKyzmmNhC11wso95DLgtDmtm2Ssm0YG8wYHbOUlFf3AqNiGc6FEiQCRxnI9XaEdq74V%2FCBpbw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1fdc653a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="be348d95-0fa5-4356-a73a-3e4c6563f79f", cfRequestDuration;dur=69.999933
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
be348d95-0fa5-4356-a73a-3e4c6563f79f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=dWGk1jAZnvO5Z54Y7tnykWWxh4jEqHcyn1TPe5eGtV66hWPMpcY8BAH1sjrM7imcJIiUCow3E4ErCNl0Zkh5dDA6D3kN0YvIZj36jQIBgoPMdFxkZLzJ6BYRSSmdCaFpIK6Wz5qCYA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1fdc683a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781328515759&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e3f2aa627fa2a6b39aac61cd52fb0cd4c72574a2aa57cff537308aa33ea985a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=14, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="a6ce8aa3-1a6b-49e4-8eea-3c9f18ec110c", cfRequestDuration;dur=64.000130
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a6ce8aa3-1a6b-49e4-8eea-3c9f18ec110c
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=maXU4KlgNYtxfGk94L7Sa7E9D11FPcIyWS0yAyWX2QuSSabSQG6pEiTlyKFZ3u9%2FCI4s30GFr7htZjSCZDQjVHQXjZTcOfG3qi7WU5fuDLxiMi8y1MqPIwrzT44uVA%2F5PK8ROKCPdw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1fdc693a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063048805&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7a03bbf4578c922fc7d1b25d8a626fe7b2cd0986ae3df4584662543bc760490e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=105;desc="gc:32", db;dur=41, fetch;dur=15, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="42c7d2e4-ac21-4ba0-b6bf-96ead199f4ee", cfRequestDuration;dur=161.000013
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
42c7d2e4-ac21-4ba0-b6bf-96ead199f4ee
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9iK3cm31%2B4%2B17IFx6xzywS4s%2B4MEV3hrUl5%2BVQRxMGxWYURbN3zbiVv6LvTx7Uu3T6U2a7zxI7EpoGDEeMJUeI7tZkBwHfo%2Bo3IBmfOX4qRK9uwMScAUdQEb0faeLc7TYUY5jslhzw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ffcaa3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063085022&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ddbc900bc5e935e6ba1a30919f707269cd31635b9af7a750b1dff739ec140a8
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="497c2a62-248d-4f8f-a344-4d9ed4d40ad5", cfRequestDuration;dur=69.000006
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
497c2a62-248d-4f8f-a344-4d9ed4d40ad5
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=I%2FG8UGU75kBQQuhErQUhf9ldVnDXRdOst3Yv1h37R9QIhBrwwr22Z1CiziSwc5Px1zqXi3KzsQFFoOzBxE9hfubI%2BM0wb5XaP6EkBoSGxuUE3uJXXu8Qgror3bbTbwwlkddODw%2BYIA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ffcac3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063310971&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
64e5405d546e6830d946ce5d657ee82340d650cca1a9503a7e991a99855a0399
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nsqs", requestID;desc="4ca9fae3-d311-417f-bc99-9b22a2299c3a", cfRequestDuration;dur=78.000069
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
4ca9fae3-d311-417f-bc99-9b22a2299c3a
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=EzUiPVA6%2FBCeDZ5Kpng3L8kjBlKeYr0RZES%2F6BGR2yzl9We6ShBrienBqq1N7AXJLqHtxVVsISEPp3ZdXBXgGgFbxRhvWQBOR36KGLAfU2myhbHSFuE2PR3swgZgy8%2F4eEaxLcWYbA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1efab13a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063286870&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b2844673171f3afcb03a772b10bf8850085e7e503437f8a2714dd25ce7552cb9
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=13, db;dur=5, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="ec0c340c-e7fa-4e2f-875c-d12ed66f8c6d", cfRequestDuration;dur=72.000027
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ec0c340c-e7fa-4e2f-875c-d12ed66f8c6d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Hj7jwo7aMapM5pVGsiKK2a2nv%2FWlKMoA8gQGdKssFtBhkaEh8OVAO2X6zA%2BCV2AnARY11aiHQtFZm8Wj%2BstKhAEpLgOo6Pw5mEZED7b%2FDkXczaeAEIg%2FrxNl884jhJMTvD4%2FDc7nNg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1efab33a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063085022&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ddbc900bc5e935e6ba1a30919f707269cd31635b9af7a750b1dff739ec140a8
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=64, db;dur=33, fetch;dur=10, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="dbeed121-1463-4726-a19a-7c49b421d0b7", cfRequestDuration;dur=118.999958
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
dbeed121-1463-4726-a19a-7c49b421d0b7
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=AEz5ymRZxWbyxM6uSgKq38jWCK7F%2F9d1M7T80dIXOa1wl4C4HHKlWPPhhwuUj7uiq1R9BNN%2B%2Ff7%2BG2wPWd68iaZLFDuV4wVpDQiWsL8kYyUEG3ybsGyILpFHN2EVtLRwDVptHJ2izA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1efab63a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310792&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b6cf91bc10f7527d11a92070ac409d1662b45799fd8150ba1e9bb6d7be79dd4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q7ql", requestID;desc="3c958cf4-feb9-41c2-84b7-6986fd245c35", cfRequestDuration;dur=94.000101
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3c958cf4-feb9-41c2-84b7-6986fd245c35
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=DaeGJNWuLyUh0AUWdjpfmEBQ37UdWAegCqyiHDhxyXznOD3xCT4Y6GY76vluO4PREosYO6o9U9Cas2w6fneY3JjDBmyCfRHrl4i3S4xeBitoHlFHdCKe4SUO9n6QYraecH%2BWhoyJig%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1efaba3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063290518&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2363fee83c3e0a7c11e04d0f8217120e2621207c63e994f0dc420b51e5157b3e
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=20, db;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="8f599cf9-7149-42c3-b63a-404a7fb0c855", cfRequestDuration;dur=85.999966
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
8f599cf9-7149-42c3-b63a-404a7fb0c855
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=lIaRI%2Ff184vUtp5j52pDJPvVqYTryZYf0cmIz9TI9VzsKijtHqccz3us7qXTKWd4K6FZ%2Ff1oemISeph0yID6jSkZJ8TG0Dige68kFs7FPbdXhCYqKzYayi65HO%2FNuegrqbyv%2F%2B1n5w%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1efabc3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063085022&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ddbc900bc5e935e6ba1a30919f707269cd31635b9af7a750b1dff739ec140a8
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=70, db;dur=37, fetch;dur=14, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="e63e8958-65c1-4fbd-bb88-f6cedcb6ca53", cfRequestDuration;dur=117.000103
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e63e8958-65c1-4fbd-bb88-f6cedcb6ca53
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=jOblQ6b8cmFo49u8x2wsf%2Fnm32xlkskn19DEQyDfR5f855QMksTV6UEfjdJ1gRKFmT5s1R3JjP8zx7hQi3u%2BnL8N%2B6P%2BWNaJLxtoVGJQKo5qB7TDiqeuNVVmQ9w12wkZQqqoSihGEw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f0abe3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781525804762&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e40e8927547b1c0fc29a63213b86b588f5443861d37ab9b4712a68845e202cc
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=57, db;dur=29, fetch;dur=8, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="be4ca9c9-7d0f-4503-a756-309b826b217c", cfRequestDuration;dur=111.999989
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
be4ca9c9-7d0f-4503-a756-309b826b217c
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UDWZeYApIra%2BrWLdySB9A57AEWE1%2FAYEDmVKkRaxvF75HhLPaq4ZWxAtILA%2Fkv3Xlv%2FlRWzNfXY9NexERmRDiBiyPtRsOkRA9vwHpdHWaL%2BB3dD6xLAfpr1VCLZrQaKKwo0%2BUTZCzw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f0ac03a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781328515759&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e3f2aa627fa2a6b39aac61cd52fb0cd4c72574a2aa57cff537308aa33ea985a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=20, db;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vllk", requestID;desc="eabe51d2-6fed-48c7-8301-00aa3e2d0d5f", cfRequestDuration;dur=69.999933
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
eabe51d2-6fed-48c7-8301-00aa3e2d0d5f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=0eGL0Kk1D6HIskwKvAzggR%2FJiS9MGnzs6mpyW8Qs2icRGrjo4YpHWOaA%2FbkXeia9oOW4YF7sNORg7ej1OW%2F%2B7JtrK3ueFQtSZsCCeCbRlBn5wdwnUnceJEDaekAvF8DKC2lAsBv5YA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f0ac13a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063085022&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ddbc900bc5e935e6ba1a30919f707269cd31635b9af7a750b1dff739ec140a8
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=159;desc="gc:90", db;dur=52, fetch;dur=12, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="8cf76332-bf71-4552-9a15-f862df7fb7ea", cfRequestDuration;dur=213.999987
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
8cf76332-bf71-4552-9a15-f862df7fb7ea
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=aXbaDC02aJTyVVymWDTUTc8z1W08uD8PX6Z1IX525PkohXKFKsxBmKZDZ3yRn%2B2XL8VpTNOrvOURNaxqQB%2BnR1EPEddxLVeS3pGZMU%2BpfqSGl%2BjAt4tP4HLLZrEHNhph4Xs2VsxFFg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f0ac23a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063286870&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b2844673171f3afcb03a772b10bf8850085e7e503437f8a2714dd25ce7552cb9
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="30c49d7b-03cb-4ac8-b68c-6fa90797444f", cfRequestDuration;dur=62.999964
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
30c49d7b-03cb-4ac8-b68c-6fa90797444f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=j4ZVgGfBUGPvkf%2BEQ16D7zZ3T9Rir9zgOC6YwHaNCIFvfJL8hVtwtQnme57o8q93E0J2d%2F%2FE4SgLxjmW5d6jZxFywyiMWPljxvrLmKJLl7kzrigahuqsHCHRwmgYDmsLYWrjITs%2FZg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ffcae3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063275478&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
996d1e690dff0c1746e91b5bcd4065338c6108b059797def3f1c4c8a361551ed
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=15, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="lk7p", requestID;desc="9b1f1b11-08d1-4ea2-bd61-609ebabe8647", cfRequestDuration;dur=84.000111
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
9b1f1b11-08d1-4ea2-bd61-609ebabe8647
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ViASzhAcGj9BKsZ8EjaNi1eniQT6Nop7SjO4FX%2FdC2iznqM31oFjL8BprPeHXQH5i4SHJ%2F9DIEePIgqpmmbWpbfaLNu0qpXlSuBcUV2Nhbj8PwFtfzRnN5nWXlqAeVMK5PueyJEk6Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ffcb03a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063085022&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ddbc900bc5e935e6ba1a30919f707269cd31635b9af7a750b1dff739ec140a8
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=18, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="665b01b0-db7e-469a-9a60-a80fe43bce26", cfRequestDuration;dur=65.000057
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
665b01b0-db7e-469a-9a60-a80fe43bce26
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=gij7%2Fa%2FJZKHSZ1Jd%2F1%2BUOqJtH4lOd4Z4AjOce6APS%2BB8JHiDT5d85wgfUBbQwMOG7ePc4ukaGfD55BGgKMkelarHGa%2FaUKkGhRVQGSDQhVCS3cfGLPrbC56xa4dYPGT%2B6M9lO%2FCqWw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ffcb13a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310792&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9b6cf91bc10f7527d11a92070ac409d1662b45799fd8150ba1e9bb6d7be79dd4
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=14, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="f5b4478f-a3f8-4d69-b4a3-943b45c819b6", cfRequestDuration;dur=92.000008
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f5b4478f-a3f8-4d69-b4a3-943b45c819b6
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=0fxHj6oDRjsYdgLBSdV6oCRyVUruobctvP%2B%2FZH37V7lxaQe0z14lSlrNkQFeW6qqgY9FlEssBZhShTPXIX%2BtgkgOw1PQUFUZ%2BfY0AXCi%2FZWFeyhaT2dmPa81nNLo8tCUO7clpJOrjA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ffcb43a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063338654&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b4c462b13b2d76abef9b9c1b9bc38fa83c89f1cf3b30607c1b07262676f4984c
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="1b6a5840-f87b-4dea-a3b7-2ab9e9da32a5", cfRequestDuration;dur=98.999977
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1b6a5840-f87b-4dea-a3b7-2ab9e9da32a5
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=K9mS%2FCp%2FZc9CKz93wrDRikkn0yHvvmgHkjFK%2BRdt3Dr0DyOz4oU74STxV0xcgK4WdWUcZ0j4DK3Gi0iXBrSCAoVrV0c7OL2PrXRamtv1Etk6fkNmS9z38wNidtorefeIe%2F8j8gmI3A%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ffcb63a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063073852&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5c8e48f6390fbf3f0e6be21b1a9e33785003eaed33ba518899a321d897806585
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="11501343-304d-449b-a29b-90dcc423cdc4", cfRequestDuration;dur=81.000090
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
11501343-304d-449b-a29b-90dcc423cdc4
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tx6BiRAVjxk3Kd%2BnEP3oriyKb0syjlZIB79dFHVd8bZz4ymmnixCrtm5UnmVg2RWTJ1gPjnojFl90KNvUB0mWZpUB2E970RjJMqLf20%2Ftt7Rlmo2U9m5dcJlMPtKY9tOy9oVpwSfNA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ffcb83a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063306523&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e0f0ad05d7abf3c4a131d67a6364a7f71b742ad212ad89e396e38321bbe87b4b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=94, db;dur=54, fetch;dur=16, render;dur=15, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="e238c6a2-740b-4520-a851-d94489de0364", cfRequestDuration;dur=138.999939
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e238c6a2-740b-4520-a851-d94489de0364
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=CjKIkIz%2BHgPCXTQmwoOKKPI77xZVgdUejHNw38mtXEF2Jv5Cckfjtx8L1A0n%2BsIORKm6ZAH0W26eIN9khd14m%2B9OSLAfCBIg9NMmR%2FEShVRRalvv%2Fun7fC9QiythBfcCHr2qr0%2Fhhw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ffcbb3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781328515759&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e3f2aa627fa2a6b39aac61cd52fb0cd4c72574a2aa57cff537308aa33ea985a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=22, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q7ql", requestID;desc="0d711bab-afa7-419e-b73d-1238d8743c67", cfRequestDuration;dur=75.000048
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
0d711bab-afa7-419e-b73d-1238d8743c67
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=HbndNRxYSgG%2B03ZbkrQ37epoZf%2B0icYhK6EZ3EoDZC1ueyptHCsd0SRnprz5tuJy4vBhNMpyKRu4WV%2BZTg7eGZhtCd76GIxCJXOunpMVSAOKpZNYcOUvnmLs%2BIzbNJIA8s5uSt8I0w%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ffcbd3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063338654&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b4c462b13b2d76abef9b9c1b9bc38fa83c89f1cf3b30607c1b07262676f4984c
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=19, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="a88476f7-8754-431d-b1c5-85a004821e52", cfRequestDuration;dur=65.999985
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a88476f7-8754-431d-b1c5-85a004821e52
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5uEYec2RVuYa1suDuxTsbc8F35gH%2B6%2FMqFLr6WOmCn%2B5Zps2SB74n4jkvuFMUa27l%2BCIrVpYbFwfNREz0eX7ljqdJ6voPDzJoYAexPO3Crkjr4qXaaeqmDTJX%2FN2YtcgRbvM86RTYQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f7bad3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063073852&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5c8e48f6390fbf3f0e6be21b1a9e33785003eaed33ba518899a321d897806585
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=73, db;dur=41, fetch;dur=11, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="0fe56a7b-7bca-4dbd-9fe3-14b35fdf99a6", cfRequestDuration;dur=128.000021
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
0fe56a7b-7bca-4dbd-9fe3-14b35fdf99a6
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=aGQoNoJGA8WJIMWsE4YtTSfjQeiJt8n1hO8%2ByjJl0BBe1qYmcaqjakLTIIRbLoCmEVviwu4nslV6UT4BzkpYc%2B33%2BmABTv0juOEL0cLCoobGymcYjcsmPJkmHkH8sk6RfgMPa79ezQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f7bb13a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063237100&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d3c5b4244e204ea026966afdb5604bb08400dad383bebfb2397d482fc13cf35
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=20, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="xgd8", requestID;desc="daa38484-f2d8-45f4-902b-cdf25f25480b", cfRequestDuration;dur=76.999903
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
daa38484-f2d8-45f4-902b-cdf25f25480b
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Co3WK2MtHoHw015QLOxvWmPSvnAsdMiWXLDdG7%2FEFSkv5kqcEWqEAkUT9ucF4xVQPfvwJY92AsIcx1DxF%2FOOlFIfWXWsbPQQctbxYDOLW0ETeJRG0Er%2FPH6p1Q3avtZbfKqBO8jiZQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f7bb43a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063073852&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5c8e48f6390fbf3f0e6be21b1a9e33785003eaed33ba518899a321d897806585
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=134;desc="gc:67", db;dur=36, fetch;dur=16, parse;dur=1, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="d12685f9-e70d-456e-91dc-6aabbaa81a83", cfRequestDuration;dur=178.999901
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d12685f9-e70d-456e-91dc-6aabbaa81a83
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=YL9ofld7Ihy218qUKIfH3a%2FCF6pp5d4x405Emd5SaE7ZLXkJ1dCtz6bCDk0%2BSEenh7SO6Z0PNw2Lsa9jaxAK549zXZeMAj8nkCy8Bu3dzapDCnBHoNkjepsqmVLktOvCoMaAl8KtYA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f5b6a3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
15 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063073852&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5c8e48f6390fbf3f0e6be21b1a9e33785003eaed33ba518899a321d897806585
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=64, db;dur=34, fetch;dur=12, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="76bw", requestID;desc="8f126742-9834-477d-967a-a720b3d1f6ad", cfRequestDuration;dur=118.000031
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
8f126742-9834-477d-967a-a720b3d1f6ad
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=j1Y%2Bk9KrK%2F8Otc8MFTNWSZmg2F6EjMkdo9LvJFaZExHAuPY2Bt2nsbGbLXOQwq4Nbl7rfqqA5E3sVFeT4GFIQB72juUBEqybY2U3xRsh9GYnwOCpyYm9rd2ZWpOvzSGOx2X6yQr6aQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f5b6d3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781335449627&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
837e30ab055971e88bbfe4d7202c719c028b07efcfba3ab459ae6a2c515f67b0
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=62, db;dur=33, fetch;dur=10, render;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="a2a1b603-be56-42a7-97ea-839b8978c034", cfRequestDuration;dur=125.999928
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a2a1b603-be56-42a7-97ea-839b8978c034
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=0ExV8DE55eqgVs8p2gW23nzfZUmyxYoCLfgFO7OjU%2B387OiXHRguUBB7hYLs1sraURJgnUrk%2F%2FuUJQlejyNKD2699f9hCoVvtjrVt6IQPiGY6%2B%2FuedIGD7Suf6WZNglqHZdkg9LrAw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f5b6e3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062825230&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e328c480b09c9db4a755689d001c24d994fadaf9de554add017e6ec3bd5fcd2b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=60, db;dur=34, fetch;dur=11, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="0d644241-2cba-4098-9a6b-a28c2a934324", cfRequestDuration;dur=117.000103
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
0d644241-2cba-4098-9a6b-a28c2a934324
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zpWIBlnsN4iH4Mq3hm5fO%2Bi3kz7o%2FFX5AfhjjlLyyevJbRhhjM3HKCSoTYxptQiPh4JElPvJUUdNXnk2GHhwSUwaFKm9cCD5nFDqIPRLBgHysI7qO%2BP7zQP4o4kscmn8QZbtZ2XsbQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ea9f23a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062825230&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e328c480b09c9db4a755689d001c24d994fadaf9de554add017e6ec3bd5fcd2b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=65, db;dur=34, fetch;dur=13, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="lpdg", requestID;desc="15916e1e-0131-41c3-94e0-6d8f265b171d", cfRequestDuration;dur=111.999989
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
15916e1e-0131-41c3-94e0-6d8f265b171d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MELwOMark8qN4eb7NdkPvRewMnWc7DOFbMlC161aWnaas4esG%2FPnDhnmy1vH4KPySuCzb20YnKWnIIEEvD7DZC%2Bw5%2FMdNwizM%2FO675sOoGkHjwwqSvCseastj%2Boxr0eWnRN45sf30g%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ea9f63a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062825230&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e328c480b09c9db4a755689d001c24d994fadaf9de554add017e6ec3bd5fcd2b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=60, db;dur=33, fetch;dur=13, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="692c68be-6d46-4c8b-995e-667791496172", cfRequestDuration;dur=118.999958
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
692c68be-6d46-4c8b-995e-667791496172
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=i9ypzATDgoIzSpD7sVIWdTi%2BAMIGu8NkTmU%2FrlrPx%2FF0yspJTjK2e5D448CqBXFEeacu%2B1kLYLJTuwJ3JTDasm9qsXdfn4VWYie7RlkOThFQhWRNiEf3DRmCCILBmpNkYflaHSFI7w%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ea9f93a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063310971&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
64e5405d546e6830d946ce5d657ee82340d650cca1a9503a7e991a99855a0399
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=114;desc="gc:43", db;dur=42, fetch;dur=19, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vt4d", requestID;desc="1ed629f1-3d6d-44d3-a856-f3134fca398a", cfRequestDuration;dur=181.999922
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1ed629f1-3d6d-44d3-a856-f3134fca398a
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=eevoZrX8ZZPEVhAoza83PN15UaeP%2FqDpCYhu2MFnUaZILAGg9ctBx94NPUzXCEjtKjLCzaKdaoYqbsd3bZYJQ7e4R1Tk8vWJmot3vEKCSKFizpINz9Q6o%2ByKoHXvlr87ArWN7%2B6Beg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ea9fb3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062825230&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e328c480b09c9db4a755689d001c24d994fadaf9de554add017e6ec3bd5fcd2b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=58, db;dur=29, fetch;dur=12, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="99929314-b5a4-41bd-839d-4f3a6a2172f1", cfRequestDuration;dur=133.999825
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
99929314-b5a4-41bd-839d-4f3a6a2172f1
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=F5kl4KnnqwnelnYdwWQvKGRp%2FrRsEJ1EAxgOd2WR1GEOBSmJd5fAQAJ%2F8Bb78SbxnxcUN7PHK8iLafTpC3ZUVBVnC3O76fcQTMuZERU%2FHzwpy%2Ft59fQrTE9OjcyS8h3dy2nm5jAVOw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1ea9fe3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
27 KB
5 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063247390&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8b301f23fbfd7fe3c3e7618b03d6b8ccfb9ad3ae8b58751696c04ff0878742e3
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=76, db;dur=35, fetch;dur=10, render;dur=16, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="7d8b91e0-0437-4399-8d6a-b3254c59e923", cfRequestDuration;dur=134.000063
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7d8b91e0-0437-4399-8d6a-b3254c59e923
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2iVmKdE5QMV58GXaiy4Mdsfo2UE1YMUKJbYNIj%2FI5rsonjeOFqyDE7xDGBbtT8KtUK1TNZG7y9qeh%2B7us%2FBpJnp4R64%2B%2BPWVG%2BqbkQnWEC1CqSFzKoiVpXQJHwxWdkh895I%2BTs8KcQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eaa003a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063286870&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b2844673171f3afcb03a772b10bf8850085e7e503437f8a2714dd25ce7552cb9
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=14, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="b7db9fea-7122-4aad-bad2-7cc253e0b331", cfRequestDuration;dur=65.000057
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b7db9fea-7122-4aad-bad2-7cc253e0b331
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=rpI%2BmPltdYkv0vE%2B35JO6BU5rEeOLndqgaKlMDRLZdTUCv3mWTQIkB9jibmUXa5kKUgU5oZBCb%2B0Rj1XQSzD4DQ6Yeu6xxqT12XOqYVpdQqBgBNSgoGjhkO4%2F9RoJHdLel0sChtLDQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eaa023a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062825230&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e328c480b09c9db4a755689d001c24d994fadaf9de554add017e6ec3bd5fcd2b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=59, db;dur=33, fetch;dur=11, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vlbr", requestID;desc="3557a326-b247-4730-9610-90aa15781cfa", cfRequestDuration;dur=118.999958
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
3557a326-b247-4730-9610-90aa15781cfa
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=jcgRFn9KoQK9bbhRaKYEumDEvae4MK5noNNbs0lI3Uoh1qGIXqlmNQrYE98wDzRgaOJFBoew2taBtDI7DAz6SNQ5LTq6dEfK7uLLOHDx0tC6m6llXD7xv82DiBiEh4MEDU5UkxBnlg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1eaa033a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062825230&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e328c480b09c9db4a755689d001c24d994fadaf9de554add017e6ec3bd5fcd2b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q7ql", requestID;desc="b33e19ba-2b53-459e-9c36-cc4238213fa2", cfRequestDuration;dur=65.000057
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
b33e19ba-2b53-459e-9c36-cc4238213fa2
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KQAu0u9%2FlSiK%2FJl%2Btb8C1pLtkPcW%2BY%2BlJzQdO%2BSdnl6WwTObypR4boXpOzPKIKjjx82lhGt6rkZT3fNrdP478BUEg7SfKuxlrQbh7%2F8KqXgI5D0YPdC5QfsvgOVO81kE%2BRVvT6Zz2A%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f3b173a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062825230&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e328c480b09c9db4a755689d001c24d994fadaf9de554add017e6ec3bd5fcd2b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=15, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="45f33ae8-b864-4f4b-930d-1f86466168ee", cfRequestDuration;dur=65.999985
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
45f33ae8-b864-4f4b-930d-1f86466168ee
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Pegb7V75XKlMkGHn%2BSGSLRJQhkJTg0FuddKIHKYkQQW2XvXMBD7uha9MlZu5V%2FPxP3VAwFws6mpLeWTxg3qH1ntzuu5khCIaBsylhTtbtBLM1n7PKCXICfNgEby%2BPUdoqLHgH7HzFA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f3b183a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062825230&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e328c480b09c9db4a755689d001c24d994fadaf9de554add017e6ec3bd5fcd2b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=21, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="q7ql", requestID;desc="8d43bc39-ed71-4849-871a-382ce4b4ccbd", cfRequestDuration;dur=92.000008
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
8d43bc39-ed71-4849-871a-382ce4b4ccbd
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=U68jpMihWiJAYYpOKcOra0Eo4QDVQBf2NzcEFAvsmHbLuvp7yKCXfaUf4mg8jhgmG8DZZGXBC3gFlMfVPyiFlp1Fbfy5CGefPyOwNbRGYqEleHmplr1ldI3c%2B9mf5S8fboCZTnJQLw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f3b1b3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063275287&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
04b499ee9fb946bbcd59d21e90693e8120e36785699cecdfb8461dad4a89b952
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=66, db;dur=33, fetch;dur=10, render;dur=12, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="d65cf372-b460-4d25-9189-a32d07eea255", cfRequestDuration;dur=117.000103
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d65cf372-b460-4d25-9189-a32d07eea255
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zrYD5yH442fYO%2FvA4EKA9qaXb9LBB6jSmWzmn4FYA31oo%2B8uF%2BKDGR8mdwbdICZFritfZ9KdN84TOQrtKptrpSHiVxoZCdL5h9QH7%2FUxNcvGTxl7KZNMqbvsSIib03r0USrUeSbu9g%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f3b1d3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063275287&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
04b499ee9fb946bbcd59d21e90693e8120e36785699cecdfb8461dad4a89b952
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=83, db;dur=51, fetch;dur=14, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="a4b3f05e-e594-4fe1-b421-a5327bbc9eae", cfRequestDuration;dur=133.999825
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a4b3f05e-e594-4fe1-b421-a5327bbc9eae
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=gHiJXnhM7OxEYEum82aEsqO%2FTF1yng2tbqoFd51zY7nRT6gOlno%2B4j%2BW5SZ3lhBEYT%2FQzQInZfNHVMjcxKmU%2Fc4OeISnQZemQ8jd%2FVdeUJiG%2BKnm9CXV1gkbWGt6glXA8MhWDMtc8Q%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f3b1e3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062825230&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e328c480b09c9db4a755689d001c24d994fadaf9de554add017e6ec3bd5fcd2b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=14, db;dur=5, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="ecd6013e-7999-49f3-b0a1-93b429979225", cfRequestDuration;dur=76.999903
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ecd6013e-7999-49f3-b0a1-93b429979225
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2GtHUXsAvV54fDFAfH8RyXPjaz8wO%2BHYsdNUT8sek5x6OuTQV0mhG3gwhAbFKwgNEX8LnPsZYiCb%2BhkZ1lEOCK%2BY8tnAMkhpSaVtZ%2FdUMqlzNTZHDGS5giGBXkHFVLyy4aW58g0W8A%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f3b203a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780062825230&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e328c480b09c9db4a755689d001c24d994fadaf9de554add017e6ec3bd5fcd2b
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=15, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="56cf7123-d08a-4ed6-b0e3-e225a56c6c5f", cfRequestDuration;dur=78.999996
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
56cf7123-d08a-4ed6-b0e3-e225a56c6c5f
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=BYI3g7ZGv3JLcKZ%2FJnPfyrP9Dr26pFk1YEPBVuOaFNgNYbwQL%2F%2FdF%2BTWRhftzEP7yuUl%2Fkohlu%2BYjntEEanL%2Fx%2FoXWY9PGZnD3eCl0H7DrRgl%2BtQRHKK2ovJ8SHa50htwEKFHmnOJw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f3b253a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063275287&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
04b499ee9fb946bbcd59d21e90693e8120e36785699cecdfb8461dad4a89b952
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=77, db;dur=53, fetch;dur=35, render;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="abb23117-597b-421a-9f8d-4ddc2a777590", cfRequestDuration;dur=144.000053
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
abb23117-597b-421a-9f8d-4ddc2a777590
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1hLxurZHAPKftzt46jWPhYGDluLNtWSDgf2NVd%2Bf4Hilmr2PA58Wi3lVPEonevmM2QGRC5W83MuRRN%2FG%2FvLKlaxXJPgBeusKDyDrgtu6fV%2B3qd3U%2BZZjdhkIVsfbsk1sNYkGCXl9hg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f3b273a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063275287&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
04b499ee9fb946bbcd59d21e90693e8120e36785699cecdfb8461dad4a89b952
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=66, db;dur=42, fetch;dur=20, render;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="246fba66-100d-4e19-801c-42332778dee0", cfRequestDuration;dur=125.000000
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
246fba66-100d-4e19-801c-42332778dee0
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ieI10%2F55hh4li2rrg7YfpsyYJaS0Tyk7%2FCtafHByLazvsW6oEpIFPuXEpnnAir%2BUdR%2Fn%2B7S691YjfhSsa%2BHtDj5ojEf2aO%2FVaqL9bZptSrTcE3JtnTYPEyyoxlwLH4zglD3HHHDM3g%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f3b283a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063275287&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
04b499ee9fb946bbcd59d21e90693e8120e36785699cecdfb8461dad4a89b952
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=21, db;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="f5b8de92-924f-4f6f-92b1-160e3c5e2502", cfRequestDuration;dur=131.999969
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
f5b8de92-924f-4f6f-92b1-160e3c5e2502
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NfWYQk%2Bt61dqiw%2FpMJEXP%2BWrPPQbRnpuZw6rSdUQH%2FsnL1gKmVsJgNjmmYFzc1TlSwfK%2BQ2NiFmqledVL8u8K%2FCrdHNksOKXr7dA0JEwoIiZyg3qW9YGuwOxYAjI7ISyorJqLUREsA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f3b293a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063304321&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c4cf4136cbd80046a09acf8b6835b9b169919187510ccf293d903189354b183d
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=91, db;dur=56, fetch;dur=12, render;dur=13, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="d4c67ada-da24-47ff-8231-a2d2bb58c940", cfRequestDuration;dur=149.000168
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d4c67ada-da24-47ff-8231-a2d2bb58c940
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=00hwsVthCEO34uJ%2FnDlN57teOMz2%2Byn40RmASxqqjcMjvq2C7mHdS6iFkgMiQeO3E8LysczbKCaZkAMQD3JuH1Wt1a%2B3uHdOTcTRTzCMmbnG4vZZDPpBS5T%2FZgbpK0%2FTmRkaOGe2lw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f5b703a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063237100&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d3c5b4244e204ea026966afdb5604bb08400dad383bebfb2397d482fc13cf35
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=14, db;dur=6, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="86gt", requestID;desc="75f73916-0312-4adb-a5ba-107e98be2624", cfRequestDuration;dur=121.999979
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
75f73916-0312-4adb-a5ba-107e98be2624
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3ccL1KZ1XNqPFsqFzrZTtL1rkl%2Bf6R7Lp%2BNahEqgWflViq%2B4lpgss1YxIfCP7QulzIwyFHt6ftTaZyizpHFLZsHX074jdJ8oEKvTWgmFQmXq2h50l1lHo6SFS7X5FcbmEmYigp%2BXug%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f5b713a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781328515759&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e3f2aa627fa2a6b39aac61cd52fb0cd4c72574a2aa57cff537308aa33ea985a
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=20, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nsqs", requestID;desc="571f29b5-9854-48a1-8c80-3b15f4b0e659", cfRequestDuration;dur=77.999830
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
571f29b5-9854-48a1-8c80-3b15f4b0e659
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=L%2BP%2Fuydo%2BmM1TQ2dlL0ZkJlqYXWZDEECITX6%2F87XaH3kj5VYrYCFq8wUd%2BSfL9lAC6TnWYGdYvQnb2rMpjNw3%2BlAnA1UuMb0LcfhWQPwPu9xphQ1BeL2ABvyRonsz%2BgOTT9hMTGFew%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f5b733a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063345164&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cc03fa560d53cb1c0c3dda82216e2820d51aa1dd4adb0250f3b3ebee597b4556
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=68, db;dur=39, fetch;dur=15, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="db3e5d40-e57c-4608-b76e-aec3ba3ffbbf", cfRequestDuration;dur=116.999865
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
db3e5d40-e57c-4608-b76e-aec3ba3ffbbf
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=wmd%2BARSNbpp3VwyegxpaNM4SZfo3MqdSpyPSWhogeygfbAjMUO0MUnpn%2BpBmZar3T1A6LppttqeUqfSlmBDS3pR7kcZWIxZezu3wXndPQaUaP21DCNfqPq9NyuaAbgPVo07pQuQdvg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f5b743a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063345164&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cc03fa560d53cb1c0c3dda82216e2820d51aa1dd4adb0250f3b3ebee597b4556
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=100;desc="gc:34", db;dur=37, fetch;dur=11, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="76bw", requestID;desc="6a9bc84e-d8bf-4260-ad73-f7062bd3cab8", cfRequestDuration;dur=170.000076
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
6a9bc84e-d8bf-4260-ad73-f7062bd3cab8
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=mulck1xc%2F8LBTfLyvwfGMJJvMLt%2FS%2B%2F0Z%2B1YwWQLawSFxFseoT3D5eYXBFg0bNIp58Rc6vIy5AvFCjcFLl3YURRaO4mtGfeI03FBI1ckGMJeKNtWaljfMNCDHQoyX0g%2F%2FizDaCaJUw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f5b763a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063345164&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cc03fa560d53cb1c0c3dda82216e2820d51aa1dd4adb0250f3b3ebee597b4556
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=62, db;dur=29, fetch;dur=9, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nhqq", requestID;desc="cef48db3-7c30-411b-81ae-986cb1991bfa", cfRequestDuration;dur=121.000051
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
cef48db3-7c30-411b-81ae-986cb1991bfa
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=g3qJZ4Wp4lY%2F6746kVn%2F33rbrSKjCusTn8jjujBZxuuyyRjvzBuqJ1WRvKZ9mPo6ijzA10E6YbxbUw5lOatcFI3t%2BqhpiC6%2BKxVIZTY0IUB%2BA3NP8sgzCioJUaY5BS%2BIVOoYpC4%2B%2Bg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f5b783a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063345164&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cc03fa560d53cb1c0c3dda82216e2820d51aa1dd4adb0250f3b3ebee597b4556
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=16, db;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="76bw", requestID;desc="a4a4a571-d090-4df9-b276-8f239b57fd6d", cfRequestDuration;dur=111.999989
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
a4a4a571-d090-4df9-b276-8f239b57fd6d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Jvyw%2Fdb36U0tNOxUNiKGnyxhcmzKS5%2F0zKyOS9qnl8zDfIodfdx62%2FI2zvv0%2BdLx5ETm1R4wZtN82aww5kMK%2FhfhOlNJNY87nHTeMvOsToVLprmd1HAVJ8wd9y8jluwePlgYpx6cPA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f7bb63a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9781335009296&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6e2ca3331b5fe5f91dd453c421cf42a5e0fd08959d044eceb85abd525b68f995
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=24, db;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="1aeadabe-71bb-4f0d-96f3-994d1fa50b56", cfRequestDuration;dur=111.000061
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1aeadabe-71bb-4f0d-96f3-994d1fa50b56
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=YndlpNieb2rgUMPk2x9eVEX8jAIX6mr92NYEZ%2FmhX6YTLNX0gllhjEJ8CbcDUlOonWL5P4bxJkb4IC9JW1iTQ9yxrojIngl23xUoLF038TrVIBVYIsuiAWMewJIOVRTFhwXaZVTo%2FQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f7bba3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310846&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
abef9f6fa39f31b15749038e16cd1a03c64f4a2a032af413fb180087be1c468f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=22, db;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="ed0431e4-643e-47a6-a499-7dc95da0a99a", cfRequestDuration;dur=82.000017
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
ed0431e4-643e-47a6-a499-7dc95da0a99a
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5NsWRBW%2B2%2F5MlRKI3TkZHt2G1pqtnLIRhimCG47%2FJrcEABoMDbgaAwBou%2BlyUzTXZw40D30OtpO18xQNszI9SYhDFMQhrAsCyBCVISxaUbt5QBBto1HwBqzK0D9O%2Bgb1iYTbhvFsKQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f7bbb3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310846&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
abef9f6fa39f31b15749038e16cd1a03c64f4a2a032af413fb180087be1c468f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=97, db;dur=57, fetch;dur=15, render;dur=10, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="5t24", requestID;desc="8bbf74f6-5d09-47c2-b279-dee040098e2a", cfRequestDuration;dur=157.000065
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
8bbf74f6-5d09-47c2-b279-dee040098e2a
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=SIhkIsgzVsl2lO6uI%2BvQknP0qvVziM1jBmAIzYDV%2FlJCTV%2BoFc%2BV%2F3v3QZvZmmXAE4WnSASEn8uRJUGWWPo%2BEVOe2T2sDgOzS8JSyKEhy4IMwREPn26XHDeLohALgOIjlHc%2BHTxcjg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f7bbc3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310846&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
abef9f6fa39f31b15749038e16cd1a03c64f4a2a032af413fb180087be1c468f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=56, db;dur=30, fetch;dur=11, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="e75811c6-4111-4c05-9675-1205974e704d", cfRequestDuration;dur=102.999926
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e75811c6-4111-4c05-9675-1205974e704d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=sE55Fcz0UJfMc8R%2BWdWBl6zB6VScM2uCY7a27sQ3hSQYCrmK8ZreiI4L%2FKzB9D2G4TobkQpNNNd6y%2BFCUK7q4XLqclbaRH%2BOF%2FAb5jANR6BGFOysKir0%2Bp2yqtG5f1H1iIkz5geQLw%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f7bbd3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
13 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778308065&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c37eab0202c68e67e9329af4fb7e072bd40e48f22bb13e41d7394202a7d8d804
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="2jp4", requestID;desc="7de50dd4-0e9a-42f9-a643-1bec0e19d175", cfRequestDuration;dur=64.000130
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7de50dd4-0e9a-42f9-a643-1bec0e19d175
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zg4n9NZ6Wn%2FNdMVNHba819wdw7KOAMdHl39wnh0Ah7Tt6i4wqH9FQ6TFYTvIB6CsUTJ1zmYQEQZp9uNBEvq%2FshC8BKA%2BYfuqEd%2BVRmhmQNPk3x3kgIa1tb6aTAx3mpYXhPn317keMQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f7bbe3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
12 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310846&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
abef9f6fa39f31b15749038e16cd1a03c64f4a2a032af413fb180087be1c468f
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=58, db;dur=30, fetch;dur=13, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vvzv", requestID;desc="96459dd2-16ba-4cdf-ac56-a4c2dbab5b52", cfRequestDuration;dur=133.999825
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
96459dd2-16ba-4cdf-ac56-a4c2dbab5b52
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6pyQV%2FjK4mzA9Rdsq6%2BTXPynaNjlUbhfX8GM5BV0DYb0AG1fuBuQyaFvp7HTigBzybbhPV4vPvemApWgJBWx38lXn8rUNYFLx0HuEL2vexCfa%2BZTrYBnFfpKYw%2FFbfGwOF6czpOD8g%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f1aec3a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310471&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2cb4af58a7ae7f13418a44a5f92c82258f4b445e848f6aa22a9ff040ca9f22b9
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=60, db;dur=31, fetch;dur=10, render;dur=8, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="nb9d", requestID;desc="cf7df6ea-65d3-4c07-b2e5-fb47c39bdad2", cfRequestDuration;dur=133.000135
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
cf7df6ea-65d3-4c07-b2e5-fb47c39bdad2
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=qTKPPjCmlPGtwMnP%2FOynll8M3ZegqkB21i4y75dlrrP62RjVgSuXB%2BVhowL4Dyb4jvXqbMOaQREoIYRBl1OG95BZ9gTnf%2FMrLdEhKVDhGEYLapj7jDRLxZ3kbG7jtglHz2IXLDXrcg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f2af03a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
11 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780778310471&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2cb4af58a7ae7f13418a44a5f92c82258f4b445e848f6aa22a9ff040ca9f22b9
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
miss
server-timing
processing;dur=63, db;dur=31, fetch;dur=10, render;dur=11, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="krd8", requestID;desc="68e65b1a-3cac-4a0f-9e7a-363b2f35e69d", cfRequestDuration;dur=108.000040
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
68e65b1a-3cac-4a0f-9e7a-363b2f35e69d
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Bt2qRyP0jlvYPOTjPVMtcjnPOf3t7dpJEYOuSEH0xuVK3HHEphWhYJquV%2FygxIY4W7von1%2FgOLhZG9XISTcvp87ZqDmNxHcVv9NKJu5%2F20tiKdVE2V4w7hCOn7Ln3q%2F9lXfHi66z9A%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f2af33a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
search
www.harpercollins.com/
14 KB
4 KB
Fetch
General
Full URL
https://www.harpercollins.com/search?type=product&q=variants.sku:9780063324237&view=sku
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
13290be5bffeeab5863a6bc911334085e8aeeb2be3794923c2846f7d7d325840
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=7, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="search", servedBy;desc="vllk", requestID;desc="163fa764-9b37-4891-8c10-09ab2817f050", cfRequestDuration;dur=78.000069
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
163fa764-9b37-4891-8c10-09ab2817f050
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
canary
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6J%2FKqqi2NFDuyzLIwUTyfoOV2L9BvBhQA33ogAFbN6Ug668%2F5uTQTCzuCvX9ODPppErx9T8eR3njicb26xeiXmuhQXdJL8dcaCKrF7qqMNTGAkHiTa3vql85UXGEPznCvqaQ3o6%2BvQ%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c1f2af73a08-YYZ
x-robots-tag
nofollow
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
universal_pixel.1.1.0.js
js.adsrvr.org/ Frame 845E
488 B
1 KB
Script
General
Full URL
https://js.adsrvr.org/universal_pixel.1.1.0.js
Requested by
Host: match.adsrvr.org
URL: https://match.adsrvr.org/track/upb/?adv=i1d6gip&ref=https%3A%2F%2Fwww.harpercollins.com%2F&upid=5n7oyey&upv=1.1.0
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
54.230.160.114 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-54-230-160-114.ewr53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
484ef4268f1d679c1ae88c06fc2388d39afc441465732617e5e2cdc2e3d418e2

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://match.adsrvr.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Date
Wed, 21 Feb 2024 21:11:25 GMT
Via
1.1 2435a43ad9e6173e7352a49a09dd01b0.cloudfront.net (CloudFront)
Last-Modified
Wed, 17 Jan 2024 00:44:53 GMT
Server
AmazonS3
X-Amz-Cf-Pop
EWR53-C3
Age
78022
x-amz-server-side-encryption
AES256
ETag
"2775054c068b37509e0798448f7fd32c"
Vary
Accept-Encoding
X-Cache
Hit from cloudfront
Content-Type
application/x-javascript
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
488
X-Amz-Cf-Id
FRvjcGMuT--buC0qkWY8ZfQkwdZbCNP7hz9fzfQrdWlS-qy5aw2Rrg==
j
rp.liadm.com/
Redirect Chain
  • https://rp.liadm.com/j?dtstmp=1708627906057&aid=a-0172&se=e30&duid=9320bff2ce72--01hq92hkc6gvz7qx1v24x5qw2b&tv=v2.13.1&pu=https%3A%2F%2Fwww.harpercollins.com%2F&ext__shopify_y=80030eb7-a39c-4979-bf...
  • https://rp.liadm.com/j?se=e30&duid=9320bff2ce72--01hq92hkc6gvz7qx1v24x5qw2b&aid=a-0172&cd=.harpercollins.com&dtstmp=1708627906057&tv=v2.13.1&n3pc=true&wpn=lc-bundle&ext__shopify_y=80030eb7-a39c-497...
13 B
335 B
XHR
General
Full URL
https://rp.liadm.com/j?se=e30&duid=9320bff2ce72--01hq92hkc6gvz7qx1v24x5qw2b&aid=a-0172&cd=.harpercollins.com&dtstmp=1708627906057&tv=v2.13.1&n3pc=true&wpn=lc-bundle&ext__shopify_y=80030eb7-a39c-4979-bf6f-b0d8fdd4e4dd&pu=https%3A%2F%2Fwww.harpercollins.com%2F&c=PGxpbmsgcmVsPSJjYW5vbmljYWwiIGhyZWY9Imh0dHBzOi8vd3d3LmhhcnBlcmNvbGxpbnMuY29tLyI-PHRpdGxlPkhhcnBlckNvbGxpbnMgUHVibGlzaGVyczogV29ybGQtTGVhZGluZyBCb29rIFB1Ymxpc2hlcjwvdGl0bGU-PG1ldGEgbmFtZT0iZGVzY3JpcHRpb24iIGNvbnRlbnQ9IlB1Ymxpc2hpbmcgZ3JlYXQgYXV0aG9ycyBzaW5jZSAxODE3LiBEaXNjb3ZlciB0aG91c2FuZHMgb2YgYm9va3MgYW5kIGF1dGhvcnMsIHBsdXMgZ2V0IGV4Y2x1c2l2ZXMgb24gbmV3IHJlbGVhc2VzLCBiZXN0c2VsbGVycywgYW5kIG1vcmUsIGF0IGhhcnBlcmNvbGxpbnMuY29tLiI-PHRpdGxlPmhhcnBlciBsb2dvPC90aXRsZT48dGl0bGU-QmFjayBCdXR0b248L3RpdGxlPjx0aXRsZT5TZWFyY2ggSWNvbjwvdGl0bGU-PHRpdGxlPkZpbHRlciBJY29uPC90aXRsZT4
Protocol
H2
Server
34.198.80.178 -, , ASN (),
Reverse DNS
Software
/
Resource Hash
efabba3678b85fcab831b778ea2ddaad1e2a1e952584d3566bc39b7ccb3429d9

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
x-pixel-event-id
0322cff0-9c24-4a8a-beec-75b281a62633
access-control-allow-methods
GET
content-type
application/json
access-control-allow-origin
https://www.harpercollins.com
access-control-expose-headers
*
access-control-allow-credentials
true
content-length
13

Redirect headers

location
/j?se=e30&duid=9320bff2ce72--01hq92hkc6gvz7qx1v24x5qw2b&aid=a-0172&cd=.harpercollins.com&dtstmp=1708627906057&tv=v2.13.1&n3pc=true&wpn=lc-bundle&ext__shopify_y=80030eb7-a39c-4979-bf6f-b0d8fdd4e4dd&pu=https%3A%2F%2Fwww.harpercollins.com%2F&c=PGxpbmsgcmVsPSJjYW5vbmljYWwiIGhyZWY9Imh0dHBzOi8vd3d3LmhhcnBlcmNvbGxpbnMuY29tLyI-PHRpdGxlPkhhcnBlckNvbGxpbnMgUHVibGlzaGVyczogV29ybGQtTGVhZGluZyBCb29rIFB1Ymxpc2hlcjwvdGl0bGU-PG1ldGEgbmFtZT0iZGVzY3JpcHRpb24iIGNvbnRlbnQ9IlB1Ymxpc2hpbmcgZ3JlYXQgYXV0aG9ycyBzaW5jZSAxODE3LiBEaXNjb3ZlciB0aG91c2FuZHMgb2YgYm9va3MgYW5kIGF1dGhvcnMsIHBsdXMgZ2V0IGV4Y2x1c2l2ZXMgb24gbmV3IHJlbGVhc2VzLCBiZXN0c2VsbGVycywgYW5kIG1vcmUsIGF0IGhhcnBlcmNvbGxpbnMuY29tLiI-PHRpdGxlPmhhcnBlciBsb2dvPC90aXRsZT48dGl0bGU-QmFjayBCdXR0b248L3RpdGxlPjx0aXRsZT5TZWFyY2ggSWNvbjwvdGl0bGU-PHRpdGxlPkZpbHRlciBJY29uPC90aXRsZT4
access-control-allow-origin
https://www.harpercollins.com
date
Thu, 22 Feb 2024 18:51:46 GMT
access-control-expose-headers
*
access-control-allow-credentials
true
content-length
0
access-control-allow-methods
GET
st
px.mountain.com/
2 KB
2 KB
Script
General
Full URL
https://px.mountain.com/st?ga_tracking_id=G-BWH2Y83W11%3BUA-18980730-1&ga_client_id=1614388028.1708627898&shpt=HarperCollins%20Publishers%3A%20World-Leading%20Book%20Publisher&ga_info=%7B%22status%22%3A%22OK%22%2C%22ga_tracking_id%22%3A%22G-BWH2Y83W11%3BUA-18980730-1%22%2C%22ga_client_id%22%3A%221614388028.1708627898%22%2C%22shpt%22%3A%22HarperCollins%20Publishers%3A%20World-Leading%20Book%20Publisher%22%2C%22dcm_cid%22%3A%221708627898.1%22%2C%22dcm_gid%22%3A%22775150173.1708627898%22%2C%22mntnis%22%3A%22JOKNVqHZbQ50LdqbuU7yg%2Bm3PrE6RBoE%22%2C%22execution_workflow%22%3A%7B%22iteration%22%3A5%2C%22getClientIdByCookie%22%3A%22OK%22%2C%22shpt%22%3A%22OK%22%2C%22dcm_cid%22%3A%22OK%22%2C%22dcm_gid%22%3A%22OK%22%7D%7D&dcm_cid=1708627898.1&dcm_gid=775150173.1708627898&available_ga=%5B%7B%22id%22%3A%22G-BWH2Y83W11%22%2C%22sess_id%22%3A%221708627898%22%7D%2C%7B%22id%22%3A%22UA-18980730-1%22%2C%22sess_id%22%3Anull%7D%5D&hardcoded_ga=&dxver=4.0.0&shaid=32683&plh=https%3A%2F%2Fwww.harpercollins.com%2F&cb=8203431917034454term%3Dvalue&shadditional=sh_conversion%3DSHBLOCK%2Cmultiple_conv_types%3Dtrue%2Cshopify%3Dtrue%2Cgoogletagmanager%3Dtrue%2Cga4%3Dtrue&shcq=0
Requested by
Host: dx.mountain.com
URL: https://dx.mountain.com/spx?dxver=4.0.0&shaid=32683&tdr=&plh=https%3A%2F%2Fwww.harpercollins.com%2F&cb=8203431917034454term=value
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
52.37.218.4 -, , ASN (),
Reverse DNS
Software
istio-envoy /
Resource Hash
201c744bec235ebe505eadf196bd85815f801925758ee3139f3773b9f21e6cd9

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-encoding
gzip
server
istio-envoy
transfer-encoding
chunked
content-type
application/javascript;charset=utf-8
access-control-allow-origin
*
p3p
CP="NON DSP COR NID CURa ADMa DEVa PSAa PSDa OUR STP UNI COM NAV INT STA PRE"
x-envoy-upstream-service-time
0
connection
close
google
match.adsrvr.org/track/cmf/ Frame 1BF5
Redirect Chain
  • https://cm.g.doubleclick.net/pixel?google_nid=TheTradeDesk&google_cm&google_sc&google_hm=ZmY2NWZiNWMtNjIzYi00YzZjLThlMGItODlmODA0YWViZjI4&gdpr=0&gdpr_consent=&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f80...
  • https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&google_gid=CAESEJlHkttuVFeoBBwz0u6VTW4&google_cver=1
70 B
471 B
Document
General
Full URL
https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&google_gid=CAESEJlHkttuVFeoBBwz0u6VTW4&google_cver=1
Requested by
Host: js.adsrvr.org
URL: https://js.adsrvr.org/universal_pixel.1.1.0.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.33.220.150 -, , ASN (),
Reverse DNS
Software
Kestrel /
Resource Hash
8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer
https://match.adsrvr.org/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

content-length
70
content-type
image/gif
date
Thu, 22 Feb 2024 18:51:46 GMT
server
Kestrel

Redirect headers

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
no-cache, must-revalidate
content-length
386
content-type
text/html; charset=UTF-8
cross-origin-resource-policy
cross-origin
date
Thu, 22 Feb 2024 18:51:46 GMT
expires
Fri, 01 Jan 1990 00:00:00 GMT
location
https://match.adsrvr.org/track/cmf/google?g_uuid=&gdpr=0&gdpr_consent=&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&google_gid=CAESEJlHkttuVFeoBBwz0u6VTW4&google_cver=1
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
pragma
no-cache
server
HTTP server (unknown)
x-xss-protection
0
rubicon
match.adsrvr.org/track/cmf/ Frame 560E
Redirect Chain
  • https://pixel.rubiconproject.com/tap.php?v=8981&nid=2307&put=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&gdpr=0&gdpr_consent=&expires=30&next=https%3A%2F%2Fmatch.adsrvr.org%2Ftrack%2Fcmf%2Frubicon
  • https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
70 B
471 B
Document
General
Full URL
https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
Requested by
Host: js.adsrvr.org
URL: https://js.adsrvr.org/universal_pixel.1.1.0.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.33.220.150 -, , ASN (),
Reverse DNS
Software
Kestrel /
Resource Hash
8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer
https://match.adsrvr.org/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

content-length
70
content-type
image/gif
date
Thu, 22 Feb 2024 18:51:46 GMT
server
Kestrel

Redirect headers

Cache-Control
no-cache,no-store,must-revalidate
Content-Type
text/html
Expires
0
Location
https://match.adsrvr.org/track/cmf/rubicon?gdpr=0
P3P
CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"
Pragma
no-cache
X-RPHost
5b6c391ede0c9b3c7eab11a335db29fb
content-length
0
appnexus
match.adsrvr.org/track/cmf/ Frame 5569
Redirect Chain
  • https://ib.adnxs.com/getuid?https%3a%2f%2fmatch.adsrvr.org%2ftrack%2fcmf%2fappnexus%3fttd%3d1%26anid%3d%24UID&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28
  • https://ib.adnxs.com/bounce?%2Fgetuid%3Fhttps%253a%252f%252fmatch.adsrvr.org%252ftrack%252fcmf%252fappnexus%253fttd%253d1%2526anid%253d%2524UID%26ttd_tdid%3Dff65fb5c-623b-4c6c-8e0b-89f804aebf28
  • https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=5295413614916485816&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28
70 B
471 B
Document
General
Full URL
https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=5295413614916485816&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28
Requested by
Host: js.adsrvr.org
URL: https://js.adsrvr.org/universal_pixel.1.1.0.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.33.220.150 -, , ASN (),
Reverse DNS
Software
Kestrel /
Resource Hash
8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

Referer
https://match.adsrvr.org/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

content-length
70
content-type
image/gif
date
Thu, 22 Feb 2024 18:51:46 GMT
server
Kestrel

Redirect headers

accept-ch
Sec-CH-UA-Full-Version-List,Sec-CH-UA-Arch,Sec-CH-UA-Model,Sec-CH-UA-Platform-Version,Sec-CH-UA-Bitness
access-control-allow-credentials
true
access-control-allow-origin
*
an-x-request-uuid
cba9fe07-bf8f-4ca6-952e-cd080114b5ab
cache-control
no-store, no-cache, private
content-length
0
content-type
text/html; charset=utf-8
date
Thu, 22 Feb 2024 18:51:46 GMT
expires
Sat, 15 Nov 2008 16:00:00 GMT
location
https://match.adsrvr.org/track/cmf/appnexus?ttd=1&anid=5295413614916485816&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28
p3p
policyref="http://cdn.adnxs-simple.com/w3c/policy/p3p.xml", CP="NOI DSP COR ADM PSAo PSDo OURo SAMo UNRo OTRo BUS COM NAV DEM STA PRE"
pragma
no-cache
server
nginx/1.23.4
x-proxy-origin
153.92.40.19; 153.92.40.19; 575.bm-nginx-loadbalancer.mgmt.nym2.adnexus.net; adnxs.com
x-xss-protection
0
807.latest.en.f5b76add4556abacb226.js
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
71 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/807.latest.en.f5b76add4556abacb226.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
age
2164
content-encoding
br
server-timing
imagery;dur=32.292, imageryFetch;dur=32.092, cfRequestDuration;dur=15.999794
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
5cb818c1-f2b3-4915-8e4b-3296592b8415
last-modified
Thu, 22 Feb 2024 18:07:18 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=BSrT7AZNyS579lIEtDofBI%2FSJ4XnGT0dObCNbVx26I9jfwioJZMq3MBDHqldg%2BTJitIBttBUufnB7%2FsKn6iPspJtZYNqHoirMAARCylIp0SKPQXoWMqysr9WfXT6ogIw6w%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/807.latest.en.f5b76add4556abacb226.js>; rel="canonical"
cf-ray
85996c1f3e7fa205-YYZ
simple
api.sail-personalize.com/v1/personalize/ Frame
0
0
Preflight
General
Full URL
https://api.sail-personalize.com/v1/personalize/simple?pageviews=1&isMobile=0
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
75.2.40.13 -, , ASN (),
Reverse DNS
Software
/
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,content-type,x-lib-version,x-referring-url
Access-Control-Request-Method
GET
Origin
https://www.harpercollins.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
Content-Type,Authorization,X-Requested-With,Content-Length,Accept,Origin,X-Lib-Version,X-Referring-URL
access-control-allow-methods
OPTIONS,GET,POST,PUT,DELETE
access-control-allow-origin
https://www.harpercollins.com
access-control-max-age
1800
allow
HEAD,GET,OPTIONS
content-length
18
content-type
text/plain
date
Thu, 22 Feb 2024 18:51:46 GMT
simple
api.sail-personalize.com/v1/personalize/
16 KB
4 KB
Fetch
General
Full URL
https://api.sail-personalize.com/v1/personalize/simple?pageviews=1&isMobile=0
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
75.2.40.13 -, , ASN (),
Reverse DNS
Software
/
Resource Hash
62049cabbed03a4f99c23eb0c7a7f85a07705768d0cf24bac1641ec9a8dcc111

Request headers

x-lib-version
v1.0.1
accept-language
en-CA,en;q=0.9
authorization
Bearer 63ab99ff478d63a56130ef043ba94c31
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
content-type
application/json
accept
application/json
Referer
https://www.harpercollins.com/
x-referring-url
https://www.harpercollins.com/

Response headers

pragma
no-cache
date
Thu, 22 Feb 2024 18:51:47 GMT
content-encoding
gzip
allowedorigins
*
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
allowedmethods
GET,OPTIONS
cache-control
no-store
access-control-allow-credentials
true
allowedheaders
Content-Type,Authorization,X-Requested-With,Content-Length,Accept,Origin
expires
-1
681.latest.en.76291e02a8e10078afd8.js
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
20 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/681.latest.en.76291e02a8e10078afd8.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
age
99178
content-encoding
br
server-timing
imagery;dur=22.851, imageryFetch;dur=22.539, cfRequestDuration;dur=25.000095
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
5af5318c-ce47-44b4-85fa-28e191b653f0
last-modified
Wed, 21 Feb 2024 15:05:56 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=WkJfS9RKGndiBXh8CtoQBTOxsvihO9bZMHu7khHtlyz2Zw8m9ac8B%2BUClcY3yqxStNCsonK3jyvsO4tXLWpyUYFdiodyYbAhPdyROR8f3%2BhZoaQblrZ8gbOcta7fJqV9lA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/681.latest.en.76291e02a8e10078afd8.js>; rel="canonical"
cf-ray
85996c219a46a205-YYZ
gs
gs.mountain.com/
144 B
733 B
Script
General
Full URL
https://gs.mountain.com/gs
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
52.12.117.226 -, , ASN (),
Reverse DNS
Software
istio-envoy /
Resource Hash
04da36a121737c996fc6ebe0a2f94c0d3236da657d10de1d7bac3751a22b60ff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
istio-envoy
access-control-allow-methods
GET, POST, OPTIONS
content-type
application/javascript;charset=utf-8
access-control-allow-origin
*
p3p
CP="NON DSP COR NID CURa ADMa DEVa PSAa PSDa OUR STP UNI COM NAV INT STA PRE"
cache-control
public, max-age=31536000
x-envoy-upstream-service-time
1
connection
close
access-control-allow-headers
Accept, Content-Type, x-requested-with, X-Custom-Header
content-length
144
x-application-context
application:prod:8080
/
betastats.exitintel.com/
43 B
189 B
Image
General
Full URL
https://betastats.exitintel.com/?aId=285&vId=2ba0ad73-52fd-4010-9882-f67abe4ce3b2&sId=eeb0ee91-39e2-400b-9163-66af4617ea9c&ref=&cId=default&url=https%3A%2F%2Fwww.harpercollins.com%2F&e[0][t]=p%2Cv&_t=1708627906856
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.86.21.179 -, , ASN (),
Reverse DNS
Software
nginx/1.8.1 /
Resource Hash
b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Date
Thu, 22 Feb 2024 18:51:47 GMT
Server
nginx/1.8.1
Connection
keep-alive
Content-Length
43
Content-Type
image/gif
9780063290532.jpg
www.harpercollins.com/cdn/shop/products/
8 KB
9 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063290532.jpg?v=1708617425&width=110
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bc824f00a42d79bba3e9b39bb723658dc543aadae0e44a88bf825e361022cf96
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=442.762, imageryFetch;dur=46.975, imageryProcess;dur=394.778;desc="image", cfRequestDuration;dur=23.000002
source-length
635382
content-length
8390
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
1dda61b7-f66f-46e4-a7b1-361d73d714c6
last-modified
Thu, 22 Feb 2024 16:01:33 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=DUQ0it6TdHhTV86eCLPhf8hK%2Bd0Alm2H8EuKTyJtvNJxUMbiRlrqrU9iGPZvMPrPfYovSefUVSVxvOmy9T3wRtDcjz1U2ATBlmIhfCsbk%2BYQmevRKwHikSgv52%2Btp2BfsjgR1St3Sg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/avif
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c2238ba3a08-YYZ
x-sorting-hat-podid
33
9780062678478.jpg
www.harpercollins.com/cdn/shop/products/
5 KB
6 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780062678478.jpg?v=1708627232&width=110
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a95462c6b15b7b8862931a056737c8d0802d1af61c9f8dfc6ea288e97833f5d1
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=410.029, imageryFetch;dur=50.052, imageryProcess;dur=358.510;desc="image", cfRequestDuration;dur=50.999880
source-length
320190
content-length
4924
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
db3636c0-4c9d-47ed-a278-6512f3c0d776
last-modified
Thu, 22 Feb 2024 18:43:18 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XgTUyJweVAK%2BiCrLaDjYCCAxpm5S36316Zzz6mu%2FVsPEa6ZpJQObO%2F%2Bmpw1q6n4cYXSZIi4ARHVi1bAxKMs1SJgwrX%2FdWCw02LZOla%2Ftdl6ozOa%2BWCyUVUXMSyF9agZu43rVPPikQg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/avif
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c2238bf3a08-YYZ
x-sorting-hat-podid
33
9780063159877_11f9733c-2891-45d8-8a59-d3b71219b0d6.jpg
www.harpercollins.com/cdn/shop/products/
6 KB
7 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063159877_11f9733c-2891-45d8-8a59-d3b71219b0d6.jpg?v=1708291375&width=110
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4d4ef4dae21c4a325253465fad8c055dd0b07af49bb23c6f647c7cbebfa49a7d
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=321.570, imageryFetch;dur=34.357, imageryProcess;dur=286.043;desc="image", cfRequestDuration;dur=39.999962
source-length
890230
content-length
6375
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
76806026-e445-4e79-a9e9-d1ceb699be28
last-modified
Sun, 18 Feb 2024 21:32:59 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=jyg%2FZdIrc30eGd%2FZzqga1mR2EZJsjwjfHlMulf3%2F0%2BF39SaWYFb6iofEjO1i%2FltP8iJQmCVvAzK%2BEWbOpQK4kbfRzwu41FZx1eLxuwg0%2BRJCpaFNvc%2FTI3%2FJpP7CXnxG1QJ%2FGILQbg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/avif
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c2238c13a08-YYZ
x-sorting-hat-podid
33
9780063351202_09207b04-7aff-4b1c-b83f-442c7465671e.jpg
www.harpercollins.com/cdn/shop/products/
8 KB
9 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063351202_09207b04-7aff-4b1c-b83f-442c7465671e.jpg?v=1708617249&width=110
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f199b679a68001dbc972df990347246221690a3eb1ba5269f7fc4a6277971ef9
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=346.379, imageryFetch;dur=26.708, imageryProcess;dur=318.083;desc="image", cfRequestDuration;dur=42.000055
source-length
591567
content-length
8443
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
7cdde2ee-6364-48b0-9032-cb2b284bd57c
last-modified
Thu, 22 Feb 2024 17:11:55 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=uK4c19WEPBjVPfreAXZJI%2Fl7vUbr%2BIdixSTFnNqKXD6MAe7m23jVRrs8Z1fiobfsGYZTypHQz7frKwzAPeNG6fUBQk0%2F4b9mJBJV1NgLe7VHus8gPu4qhFCNK4%2BSjrgY4IrRBybJ1w%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/avif
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c2238c23a08-YYZ
x-sorting-hat-podid
33
app.latest.en.3eeec2a520206df24ae3.js
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
220 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/app.latest.en.3eeec2a520206df24ae3.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:46 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
age
407
content-encoding
br
server-timing
imagery;dur=33.209, imageryFetch;dur=32.889, cfRequestDuration;dur=14.999866
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
3ad1d2f9-e6cf-4c4f-a80e-eebc6221862b
last-modified
Thu, 22 Feb 2024 18:29:20 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=cuteoOcSLHMtC%2B0AjhZaRFyDT7xIoTwdN9ciSOATAXmPpEKU1LsZydTfo0Kz36BlgWotASzlioA9DmY6%2BqqmjoKTD7Ib8YxaCPu0nZ4t8VqOhvf1t6CcHlPvkMZlisE3Iw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/app.latest.en.3eeec2a520206df24ae3.js>; rel="canonical"
cf-ray
85996c226b6ea205-YYZ
751.latest.en.08105131cffb5e5f123d.js
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
963 B
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/751.latest.en.08105131cffb5e5f123d.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
age
177469
content-encoding
br
server-timing
imagery;dur=31.631, imageryFetch;dur=30.855, cfRequestDuration;dur=49.999952
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
e621a518-f97f-45f8-9003-812dc599a372
last-modified
Tue, 20 Feb 2024 17:19:53 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=mo%2B6K%2B1BIGb7CfLKI5PFdMtEp%2Bz6UE0CjWo4asQbDptajkYynAujWqdBOggTjoqnBgJ%2Bimp8%2BRxWD83QosWMZzCF8OaiUNQGDlJhGDJiSKeZsx7hch3m848s16N2lxOSZg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/751.latest.en.08105131cffb5e5f123d.js>; rel="canonical"
cf-ray
85996c234c9ba205-YYZ
21.latest.en.e7435e94e462e880f9b6.js
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
9 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/21.latest.en.e7435e94e462e880f9b6.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
age
177469
content-encoding
br
server-timing
imagery;dur=26.470, imageryFetch;dur=25.237, cfRequestDuration;dur=17.999887
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
3a0a5629-aada-4232-aad5-4e493a58381e
last-modified
Tue, 20 Feb 2024 17:19:23 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=dxjri2BL525J92jzDX4Rg%2B0jPhJAMBgHsZYZ0rRQ2bMHHMSbOx1VD%2FcC4SQ8MGnM28fxJ%2FkKHijM67ZezSKpB3NzeC2h89n0H3gXBPLpevZqxACV5py%2BtTAA4tQ4bnL6aA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/21.latest.en.e7435e94e462e880f9b6.js>; rel="canonical"
cf-ray
85996c23ed8da205-YYZ
just-released
www.harpercollins.com/collections/
1 KB
2 KB
Fetch
General
Full URL
https://www.harpercollins.com/collections/just-released?page=14&view=collection-products
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2ae9577f201930077274bc351b9086692b3cc78990b7e39f3439b8a1406e68a8
Security Headers
Name Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
x-content-type-options
nosniff
strict-transport-security
max-age=7889238
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
none
x-dc
gcp-northamerica-northeast2,gcp-us-central1,gcp-us-central1
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
content-encoding
br
x-cache
hit, server
server-timing
processing;dur=17, db;dur=9, asn;desc="147049", edge;desc="YYZ", country;desc="CA", theme;desc="81786798114", pageType;desc="collection", servedBy;desc="5t24", requestID;desc="d3fa9d00-0590-479a-b29e-4c2353ad41e5", cfRequestDuration;dur=92.000008
powered-by
Shopify
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
d3fa9d00-0590-479a-b29e-4c2353ad41e5
x-shardid
33
x-storefront-renderer-rendered
1
x-shopify-stage
production
server
cloudflare
x-shopid
28528214050
x-frame-options
DENY
vary
Accept
content-type
text/html; charset=utf-8
content-language
en
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=nmOZjXAcc2V1uVZQPVaZizGdtx7Zyo2GOsRwXLqk%2FDYl5JD38tStUEBEU881tT5l1bNd4hX2KMpVMDHloQag97M%2FdsSkF00w9nUd2c8r1fhCIWLh9lKaGP0nT%2Fsg1NCFlOeso6pXoA%3D%3D"}],"group":"cf-nel","max_age":604800}
x-download-options
noopen
cf-ray
85996c240c663a08-YYZ
link
<https://cdn.shopify.com>; rel="preconnect", <https://cdn.shopify.com>; rel="preconnect"; crossorigin
x-sorting-hat-podid
33
100.latest.en.ce6eac4958bd25e9d6a6.js
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
2 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/100.latest.en.ce6eac4958bd25e9d6a6.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
age
177469
content-encoding
br
server-timing
imagery;dur=25.565, imageryFetch;dur=24.830, cfRequestDuration;dur=13.000011
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
71583806-8383-4791-8866-e9dc48433716
last-modified
Tue, 20 Feb 2024 17:19:23 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=oJfLS2ExO1YGh2B%2B0YOHNwuSL57D7tWd6Utpa%2BIy5h4396q%2FCRmS2J9V3nZMff%2FtxZ4IQwyDGIRWktaE3vRw%2Ffoy3ew3tcgkyJ9trDf1I29fiJ2TNt4h2sZYAF%2FsqoFZsg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/100.latest.en.ce6eac4958bd25e9d6a6.js>; rel="canonical"
cf-ray
85996c244df2a205-YYZ
OnePage.latest.en.c3e7dbeb92752a2810c0.js
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
237 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/OnePage.latest.en.c3e7dbeb92752a2810c0.js
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
age
6175
content-encoding
br
server-timing
imagery;dur=211.384, imageryFetch;dur=29.956, cfRequestDuration;dur=16.000032
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
a1d29484-9f12-4931-b3a4-577f219d101b
last-modified
Thu, 22 Feb 2024 16:56:19 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bADg7n7iOG1%2F3rfhIjtVqsz4Tgz9KLH3FWxNNjMwhC8O47ms%2FQwwVMnYE0aCH58CZEcp6QsxczwD%2FBTNSRXYLkPbh2JOjCSoVw14dRiVyJem8KnFJvhTLz%2BSnoHU4b22dw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/OnePage.latest.en.c3e7dbeb92752a2810c0.js>; rel="canonical"
cf-ray
85996c24be79a205-YYZ
st
px.mountain.com/
5 KB
2 KB
Script
General
Full URL
https://px.mountain.com/st?ga_tracking_id=G-BWH2Y83W11%3BUA-18980730-1&ga_client_id=1614388028.1708627898&shpt=HarperCollins%20Publishers%3A%20World-Leading%20Book%20Publisher&ga_info=%7B%22status%22%3A%22OK%22%2C%22ga_tracking_id%22%3A%22G-BWH2Y83W11%3BUA-18980730-1%22%2C%22ga_client_id%22%3A%221614388028.1708627898%22%2C%22shpt%22%3A%22HarperCollins%20Publishers%3A%20World-Leading%20Book%20Publisher%22%2C%22dcm_cid%22%3A%221708627898.1%22%2C%22dcm_gid%22%3A%22775150173.1708627898%22%2C%22mntnis%22%3A%22JOKNVqHZbQ50LdqbuU7yg%2Bm3PrE6RBoE%22%2C%22execution_workflow%22%3A%7B%22iteration%22%3A5%2C%22getClientIdByCookie%22%3A%22OK%22%2C%22shpt%22%3A%22OK%22%2C%22dcm_cid%22%3A%22OK%22%2C%22dcm_gid%22%3A%22OK%22%7D%7D&dcm_cid=1708627898.1&dcm_gid=775150173.1708627898&available_ga=%5B%7B%22id%22%3A%22G-BWH2Y83W11%22%2C%22sess_id%22%3A%221708627898%22%7D%2C%7B%22id%22%3A%22UA-18980730-1%22%2C%22sess_id%22%3Anull%7D%5D&hardcoded_ga=&dxver=4.0.0&shaid=32683&plh=https%3A%2F%2Fwww.harpercollins.com%2F&shadditional=sh_conversion%3DSHBLOCK%2Cmultiple_conv_types%3Dtrue%2Cshopify%3Dtrue%2Cgoogletagmanager%3Dtrue%2Cga4%3Dtrue&shcq=0&cb=170862790662928&shguid=2742fc5b-7633-32cf-a8aa-29833e37422e&shgts=1708627907263
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
52.37.218.4 -, , ASN (),
Reverse DNS
Software
istio-envoy /
Resource Hash
315c0660d3f710d2994893a8e1a84d752013ee942d2a6758d1f856bffdc12a62

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
content-encoding
gzip
server
istio-envoy
transfer-encoding
chunked
content-type
application/javascript;charset=utf-8
access-control-allow-origin
*
p3p
CP="NON DSP COR NID CURa ADMa DEVa PSAa PSDa OUR STP UNI COM NAV INT STA PRE"
x-envoy-upstream-service-time
16
connection
close
9780063279094.jpg
www.harpercollins.com/cdn/shop/products/
25 KB
25 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063279094.jpg?v=1708604758&width=270
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shop/t/8/assets/swiper.min.js?v=70355053751033516171589214879
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5f3d8244de04ac50bc51b8c5c8055c531c0703d4f5b0c61a6c2b5a4a9b6e26e9
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=212.154, imageryFetch;dur=68.699, imageryProcess;dur=142.418;desc="image", cfRequestDuration;dur=19.000053
source-length
246560
content-length
25224
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
097e1813-afeb-4d2c-bbc6-5808ce231c64
last-modified
Thu, 22 Feb 2024 12:26:24 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=66vxPuWBEM4vBD0fVeiGriF1df5wAfCh7e7pQwlj3nKLYZmIdPqhCHC8D1uTp9HVfzJQr1Fqn1%2FFb6bBrSGB8tNZJKLk2km3v4XTPwcUROOucqsjJBMSjM%2BoBt8rwWkeLXWGL4ZR9A%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c24fe4c3a08-YYZ
x-sorting-hat-podid
33
9780063003071_ea6ea606-bdd8-4b7b-82c9-efd551664b51.jpg
www.harpercollins.com/cdn/shop/products/
40 KB
40 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063003071_ea6ea606-bdd8-4b7b-82c9-efd551664b51.jpg?v=1708618734&width=270
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shop/t/8/assets/swiper.min.js?v=70355053751033516171589214879
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9d18075c7b73c2c3f07fff03a875effe9375a3294e34676938b7c4d904be2a1b
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=245.058, imageryFetch;dur=85.770, imageryProcess;dur=157.550;desc="image", cfRequestDuration;dur=15.000105
source-length
575573
content-length
40572
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
13d9e634-91cc-45fb-8a17-cb95b4bab1e7
last-modified
Thu, 22 Feb 2024 16:19:13 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6hcPdShXCFsnO%2BfThPh%2BTwqBcLh9WwscB0p3%2FhCDaFxMJF5wVrbh%2B2cRUja%2Bkn7jojKeXFVs%2F8bUKucoeK88tNp0o2JZaqIMbW6T%2B%2F5G6Q9fLlg20yFzlwSp7quxK%2F6%2FsnmCaRPULA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c24fe513a08-YYZ
x-sorting-hat-podid
33
9780063286139.jpg
www.harpercollins.com/cdn/shop/products/
24 KB
25 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063286139.jpg?v=1708604359&width=270
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shop/t/8/assets/swiper.min.js?v=70355053751033516171589214879
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
465a70f10b6f523498dd700ce0cf5c3b2730de249e7a34ea333b73204163b91f
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=219.122, imageryFetch;dur=76.443, imageryProcess;dur=141.373;desc="image", cfRequestDuration;dur=13.000011
source-length
313275
content-length
24588
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
aff7664c-2a5d-41ea-a46d-d3d0248a2f85
last-modified
Thu, 22 Feb 2024 12:20:26 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=02vqOCJXpqyL65IGOFS4BWpxByIktosM3lf0oGoz76w1OfX08OG79UB4fLEph0uyc8AUr1caP7RhMefBmzhR7ZDY4ZFCCAVz9ysYNBTSPmIw1%2FWVpurX9%2B3NJedu9WsvBy4a9H7oAQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c24fe553a08-YYZ
x-sorting-hat-podid
33
9780063304727_1324b5a6-ee28-4514-8031-a1d68803e828.jpg
www.harpercollins.com/cdn/shop/products/
35 KB
36 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063304727_1324b5a6-ee28-4514-8031-a1d68803e828.jpg?v=1708618999&width=270
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d39ed4b18efe1308ea2732361d6b375cb0a9a61a0d90d5b478133f6339dfd35d
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=263.266, imageryFetch;dur=100.102, imageryProcess;dur=161.729;desc="image", cfRequestDuration;dur=17.999887
source-length
678016
content-length
36332
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
43fb522f-272d-4788-a06b-d076483fe73f
last-modified
Thu, 22 Feb 2024 16:23:50 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zca644%2FoKcdE0oPTneC3qa7N3mlnaovgGS65JLRNXxj6pgHndH77SP9cR69FPOjho590g%2Bj56foJVwCFjneD9sNhE80cZEtHZ3NcBfIG5Cj84f6T36pnbJkbRH1hTCmsqrJ0Xn8x1w%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c250e5f3a08-YYZ
x-sorting-hat-podid
33
9780358699088_343d5047-2ac2-4224-84db-dd2a760386c6_270x.jpg
www.harpercollins.com/cdn/shop/products/
35 KB
36 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780358699088_343d5047-2ac2-4224-84db-dd2a760386c6_270x.jpg?v=1708277115
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
afd5176cac3ed00f8260397debbca98b33b99c157e75b1cfa9ad80c2e7d03c70
Security Headers
Name Value
Content-Security-Policy sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
content-security-policy
sandbox allow-scripts allow-forms allow-modals allow-popups allow-downloads allow-top-navigation-by-user-activation
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
cf-cache-status
BYPASS
source-type
image/jpeg
server-timing
imagery;dur=226.724, imageryFetch;dur=83.672, imageryProcess;dur=141.836;desc="image", cfRequestDuration;dur=19.000053
source-length
399240
content-length
35864
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
77cd3adc-cc6c-47ed-9998-64afcd9acda6
last-modified
Sun, 18 Feb 2024 17:25:25 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=0FgL1VflSv%2BlJsr%2BT6oM2vKyJtN1mRY%2F4HffWqru24Sz88gI0Ajs1FHsLPYm5sHNDPGkNoihhye%2FmFYfc11IOkep0GQ8bGXAlbHRsRcGyZU8OtI7WD5xzwwgnMcRlGvTEZS0Kc8kyg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
cf-ray
85996c251e953a08-YYZ
x-sorting-hat-podid
33
9780063157811_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063157811_270x.jpg?v=1708618911
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
326d5f0c5c39cb3cad3edd12a0f92044c634ed656c855cb6a8c7f54afd3477e1
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
content-encoding
br
server-timing
imagery;dur=22.629, imageryFetch;dur=22.494, cfRequestDuration;dur=14.000177
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
015e9909-691c-455c-9ca3-0b21b5ec823d
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=I2oNWq2eMHu7xJJpodJFOxZ4ToCOthYJnNqlJmc7WcNuqFG%2FDd4jWKUJ9mkeFknSFz0prUsqrdPpbgcDElJGVEh5jTna7LExAASJozJXgYzxZDVd%2F0qi62uKyOY32mblyJXsoAF8gQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996c251e993a08-YYZ
x-sorting-hat-podid
33
9780063308374_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780063308374_270x.jpg?v=1708624113
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
404c546fc6409cc5503bb657c2ddae183d678291a73b4c483998f7b3835ad0b8
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=20.278, imageryFetch;dur=20.163, cfRequestDuration;dur=19.000053
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
bd3ed6f7-924a-4b02-84ce-864c7ffeb27e
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=q5%2ByfmkZqWH5GS5wsJ4u9Y5nMJpZh%2FlckxovdaJIXNtkS%2Fkhsew25LiZJAmoS4JNTWOC%2BL6n0RXhhoL3HYgR8S8cr7epjYmuWhanDtLbSpPo%2F0r%2BkAPCFPkcIY0ECNph4WY4DDgzvg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996c251e9a3a08-YYZ
x-sorting-hat-podid
33
9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg
www.harpercollins.com/cdn/shop/products/
3 KB
3 KB
Image
General
Full URL
https://www.harpercollins.com/cdn/shop/products/9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg?v=1708625550
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.7.213 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c65297556f8220c43921522c6ef52455f6fec0ddeb34021ee2ec8f4ec0b5fcb9
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=63072000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
content-encoding
br
server-timing
imagery;dur=20.660, imageryFetch;dur=20.465, cfRequestDuration;dur=18.000126
x-xss-protection
1; mode=block
x-sorting-hat-shopid
28528214050
x-request-id
e511ac75-a406-4f01-a650-c9684dab3ebd
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=svmoKOSTQ0Fu9GgaQeCVIXn%2BvxTegCxJqTNLQgPFos1QgWcVdp1leE10AOUAjKXzRKYZvsnsaVeHjH5tn1j4qUm2Ho5GfchFiMQbnZk8bTNZy935tDYCWZDzQeUb6dl4wHBJ60rSXA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30
timing-allow-origin
*
cf-ray
85996c253ebf3a08-YYZ
x-sorting-hat-podid
33
115.latest.en.67c0ae0852cf1c71757f.css
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
25 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/115.latest.en.67c0ae0852cf1c71757f.css
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-east1
age
177468
content-encoding
br
server-timing
imagery;dur=343.600, imageryFetch;dur=20.485, cfRequestDuration;dur=19.999981
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
0a696a81-075a-4fe5-bf59-bd91a013e357
last-modified
Tue, 20 Feb 2024 17:19:24 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=mYhET%2FoiPpfM7LtwHJdc8W85buyiY%2BaETMEiD%2FatPe4b2fGDqY8P32QbtGdrzAfa5BhRUT%2FHDmqPo9Ddjak9K%2FBAZ2o%2FXqUeNVu7vGBjO1jieK8UIQNGifQx2YDdVfZFkw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/115.latest.en.67c0ae0852cf1c71757f.css>; rel="canonical"
cf-ray
85996c255f67a205-YYZ
app.latest.en.5e52d9ec000e6dcd2cd6.css
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
2 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/app.latest.en.5e52d9ec000e6dcd2cd6.css
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
age
177468
content-encoding
br
server-timing
imagery;dur=21.973, imageryFetch;dur=21.383, cfRequestDuration;dur=14.000177
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
26f60ae2-f662-48f5-a4ea-5c285d6c637d
last-modified
Tue, 20 Feb 2024 17:19:25 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bx%2ByHvQRpjCrRiAVu88rScfjvmz35lZrsoHQoxYSMOuzXT3LCH1psqNmyP2k%2FOXZZGTxVi9Rt8nre54MTOevZ1mN2HIQi5oH68fmF53h9Dw2LF13Och0UbfzfZTr1gYtew%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/app.latest.en.5e52d9ec000e6dcd2cd6.css>; rel="canonical"
cf-ray
85996c25c831a205-YYZ
21.latest.en.978411357b08e15f2a5e.css
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
8 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/21.latest.en.978411357b08e15f2a5e.css
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-east1
age
177468
content-encoding
br
server-timing
imagery;dur=18.360, imageryFetch;dur=18.164, cfRequestDuration;dur=13.000011
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
3e66ac92-985c-45c7-a02f-c96b48b178f5
last-modified
Tue, 20 Feb 2024 17:19:25 GMT
server
cloudflare
vary
Accept-Encoding, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=arxxWReSPTH1IMQ0Fncteg4fEgXiNzT2Gny6wD9OJT34YN9b54kFEKRLA9FiTKHFyf9IUlUleyQ1%2FvftwH6p3qKuqXe%2BK8jWPae4tJBjgxv5mbb7SRl%2BtLw4a8Iy87gBuA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/21.latest.en.978411357b08e15f2a5e.css>; rel="canonical"
cf-ray
85996c2618a6a205-YYZ
268.latest.en.01e05a6db644da10d7ac.css
cdn.shopify.com/shopifycloud/checkout-web/assets/
0
8 KB
Other
General
Full URL
https://cdn.shopify.com/shopifycloud/checkout-web/assets/268.latest.en.01e05a6db644da10d7ac.css
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-east1,gcp-us-central1
age
177468
content-encoding
br
server-timing
imagery;dur=28.136, imageryFetch;dur=16.221, cfRequestDuration;dur=12.000084
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
x-request-id
c3837599-b032-4748-9b33-276234ab8639
last-modified
Tue, 20 Feb 2024 17:22:05 GMT
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ucU%2FsmvoTOvGYDi8bySWjn%2BQGg7vJEyb7tgUGNco78EKl44YpkKXoSXbyK0cm6diCqdE9lkSsm0MWA9o2BDjYxQiUq80VVeX0S5t0DcGxNS%2FEy%2Fbi3SOuxEGX%2BK8b%2B3BGw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=31536000, immutable
timing-allow-origin
*
link
<https://cdn.shopify.com/shopifycloud/checkout-web/assets/268.latest.en.01e05a6db644da10d7ac.css>; rel="canonical"
cf-ray
85996c268928a205-YYZ
hc-logo-checkout_x320.png
cdn.shopify.com/s/files/1/0285/2821/4050/files/
0
10 KB
Other
General
Full URL
https://cdn.shopify.com/s/files/1/0285/2821/4050/files/hc-logo-checkout_x320.png?v=1614768524
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/checkouts/internal/preloads.js?permanent-domain=harpercollins-us.myshopify.com&locale=en-US
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
23.227.60.200 -, , ASN (),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.harpercollins.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:47 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
x-dc
gcp-us-central1,gcp-us-central1
age
7195093
source-type
image/png
server-timing
imagery;dur=40.830, imageryFetch;dur=26.618, imageryProcess;dur=13.387;desc="image", cfRequestDuration;dur=12.000084
source-length
9224
content-length
9335
x-xss-protection
1; mode=block
x-request-id
29b5cb1d-ea4e-4079-aed4-5ec3643f852c
alt-svc
h3=":443"; ma=86400
last-modified
Thu, 02 Nov 2023 12:42:15 GMT
server
cloudflare
vary
Accept, Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=WTzAAGoPYV8YGvPLoTzYqrEeqmPYjQCCWg7AE6jBNSb0DMm40QQEOZD9rd4ZHLrP8jslqK38GIN2hy8YYvuJAST8DrB0JcBt9BusrbvjCs0PqIjQzctlBtjSU2w2bP0QIw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31557600
accept-ranges
bytes
timing-allow-origin
*
link
<https://cdn.shopify.com/s/files/1/0285/2821/4050/files/hc-logo-checkout_x320.png>; rel="canonical"
cf-ray
85996c2709aca205-YYZ
tdsync
px.steelhousemedia.com/
Redirect Chain
  • https://match.adsrvr.org/track/cmf/generic?ttd_pid=steelhouse&ttd_tpi=1&ttd_puid=6dc8c797-d1b3-11ee-85a4-e59f01e17a1f&gdpr=&gdpr_consent=
  • https://px.steelhousemedia.com/tdsync?tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&shguid=6dc8c797-d1b3-11ee-85a4-e59f01e17a1f
0
319 B
Image
General
Full URL
https://px.steelhousemedia.com/tdsync?tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&shguid=6dc8c797-d1b3-11ee-85a4-e59f01e17a1f
Protocol
HTTP/1.1
Server
54.244.159.189 -, , ASN (),
Reverse DNS
Software
istio-envoy /
Resource Hash

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:48 GMT
server
istio-envoy
access-control-allow-methods
GET, POST, OPTIONS
access-control-allow-origin
*
x-envoy-upstream-service-time
37
connection
close
access-control-allow-headers
Accept, Content-Type, x-requested-with, X-Custom-Header
content-length
0

Redirect headers

location
https://px.steelhousemedia.com/tdsync?tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&shguid=6dc8c797-d1b3-11ee-85a4-e59f01e17a1f
date
Thu, 22 Feb 2024 18:51:47 GMT
server
Kestrel
content-length
277
v2
usermatch.krxd.net/um/
Redirect Chain
  • https://insight.adsrvr.org/track/evnt/?adv=qo6666s&ct=0:uqbhhb8&fmt=3
  • https://dpm.demdex.net/ibs:dpid=903&dpuuid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&gdpr=0&gdpr_consent=&redir=https%3A%2F%2Fmatch.adsrvr.org%2Ftrack%2Fcmf%2Fgeneric%3Fttd_pid%3Daam
  • https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=903&dpuuid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28&gdpr=0&gdpr_consent=&redir=https%3A%2F%2Fmatch.adsrvr.org%2Ftrack%2Fcmf%2Fgeneric%3Fttd_pid%3Daam
  • https://match.adsrvr.org/track/cmf/generic?ttd_pid=aam
  • https://usermatch.krxd.net/um/v2?partner=ttd&partner_uid=ttd&gdpr=0&gdpr_consent=&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28
2 B
82 B
Image
General
Full URL
https://usermatch.krxd.net/um/v2?partner=ttd&partner_uid=ttd&gdpr=0&gdpr_consent=&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28
Protocol
H2
Server
34.195.234.89 -, , ASN (),
Reverse DNS
Software
awselb/2.0 /
Resource Hash

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 18:51:48 GMT
server
awselb/2.0
content-length
2
content-type
application/json; charset=utf-8

Redirect headers

location
https://usermatch.krxd.net/um/v2?partner=ttd&partner_uid=ttd&gdpr=0&gdpr_consent=&ttd_tdid=ff65fb5c-623b-4c6c-8e0b-89f804aebf28
date
Thu, 22 Feb 2024 18:51:48 GMT
server
Kestrel
content-length
285
view
overlay-track.sailthru.cloud/v1/overlay/ Frame
0
0
Preflight
General
Full URL
https://overlay-track.sailthru.cloud/v1/overlay/view
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.0.180.14 -, , ASN (),
Reverse DNS
Software
envoy /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
authorization,content-type,x-lib-version
Access-Control-Request-Method
POST
Origin
https://www.harpercollins.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Connection
keep-alive
Content-Length
13
access-control-allow-credentials
true
access-control-allow-headers
Content-Type,Authorization,X-Requested-With,Content-Length,Accept,Origin,X-Lib-Version
access-control-allow-methods
GET,POST,OPTIONS
access-control-allow-origin
https://www.harpercollins.com
access-control-max-age
1800
allow
POST,OPTIONS
content-type
text/plain
date
Thu, 22 Feb 2024 18:51:48 GMT
server
envoy
x-envoy-upstream-service-time
0
css2
fonts.googleapis.com/
4 KB
674 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Playfair+Display&family=Quicksand&family=Lato&display=swap
Requested by
Host: ak.sail-horizon.com
URL: https://ak.sail-horizon.com/spm/spm.v1.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.64.74 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s30-in-f10.1e100.net
Software
ESF /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Thu, 22 Feb 2024 18:51:48 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Thu, 22 Feb 2024 18:51:48 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Thu, 22 Feb 2024 18:51:48 GMT
view
overlay-track.sailthru.cloud/v1/overlay/
17 B
422 B
Fetch
General
Full URL
https://overlay-track.sailthru.cloud/v1/overlay/view
Requested by
Host: www.harpercollins.com
URL: https://www.harpercollins.com/cdn/shopifycloud/shopify/assets/shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.0.180.14 -, , ASN (),
Reverse DNS
Software
envoy /
Resource Hash

Request headers

Accept
application/json
Referer
https://www.harpercollins.com/
X-Lib-Version
v1.0.1
accept-language
en-CA,en;q=0.9
Authorization
Bearer 63ab99ff478d63a56130ef043ba94c31
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36
Content-Type
application/json

Response headers

date
Thu, 22 Feb 2024 18:51:48 GMT
allowedorigins
*
server
envoy
vary
Origin
content-type
application/json
access-control-allow-origin
*
allowedmethods
GET,OPTIONS
access-control-allow-credentials
true
allowedheaders
Content-Type,Authorization,X-Requested-With,Content-Length,Accept,Origin
x-envoy-upstream-service-time
1
Connection
keep-alive
Content-Length
17
bp-logo-lightdark.png
media.sailthru.com/composer/images/sailthru-prod-6jb/overlay/
8 KB
9 KB
Image
General
Full URL
https://media.sailthru.com/composer/images/sailthru-prod-6jb/overlay/bp-logo-lightdark.png
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.128.37 -, , ASN (),
Reverse DNS
Software
AmazonS3 /
Resource Hash

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Date
Thu, 22 Feb 2024 18:44:21 GMT
Via
1.1 dd80355363eac92e0372107558e579a8.cloudfront.net (CloudFront)
Last-Modified
Wed, 14 Sep 2022 21:39:47 GMT
Server
AmazonS3
X-Amz-Cf-Pop
JFK50-P4
Age
487
ETag
"c285326091ac5f4ae5625ffa2ae228b7"
X-Cache
Hit from cloudfront
Content-Type
image/png
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
8268
X-Amz-Cf-Id
7dqS4-D59fBxPvcZ-3R_Zp7OdcMbiJMzn_PYYBWyC4RBPLhJLXFFtQ==
627da4267d5d6.jpg
media.sailthru.com/6jb/1k6/5/c/
53 KB
53 KB
Image
General
Full URL
https://media.sailthru.com/6jb/1k6/5/c/627da4267d5d6.jpg
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
108.138.128.37 -, , ASN (),
Reverse DNS
Software
AmazonS3 /
Resource Hash

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://www.harpercollins.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

Date
Thu, 22 Feb 2024 09:15:57 GMT
Via
1.1 25c8a58d4773aeef98fa0f0f950689bc.cloudfront.net (CloudFront)
Last-Modified
Fri, 13 May 2022 00:19:51 GMT
Server
AmazonS3
X-Amz-Cf-Pop
JFK50-P4
Age
36488
ETag
"849bfc72c9d1c32ab0ecdaf0f7f24563"
X-Cache
Hit from cloudfront
Content-Type
image/jpeg
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
54246
X-Amz-Cf-Id
Ya9mhB2iq8Ssm-B9UNqzOuVFgVr6vDJ17NweHXzLZR39uy5wq-fUwQ==
S6uyw4BMUTPHjx4wXg.woff2
fonts.gstatic.com/s/lato/v24/
23 KB
23 KB
Font
General
Full URL
https://fonts.gstatic.com/s/lato/v24/S6uyw4BMUTPHjx4wXg.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Playfair+Display&family=Quicksand&family=Lato&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.163 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s81-in-f3.1e100.net
Software
sffe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 07:00:42 GMT
x-content-type-options
nosniff
age
42666
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
23580
x-xss-protection
0
last-modified
Tue, 02 May 2023 15:17:22 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 21 Feb 2025 07:00:42 GMT
nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtM.woff2
fonts.gstatic.com/s/playfairdisplay/v37/
21 KB
22 KB
Font
General
Full URL
https://fonts.gstatic.com/s/playfairdisplay/v37/nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtM.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Playfair+Display&family=Quicksand&family=Lato&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.163 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s81-in-f3.1e100.net
Software
sffe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://www.harpercollins.com
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.57 Safari/537.36

Response headers

date
Thu, 22 Feb 2024 07:53:54 GMT
x-content-type-options
nosniff
age
39474
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
21904
x-xss-protection
0
last-modified
Wed, 31 Jan 2024 23:15:04 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 21 Feb 2025 07:53:54 GMT

Verdicts & Comments Add Verdict or Comment

97 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| 1 object| 2 object| 3 object| 4 object| 5 boolean| scrolled object| Tawk_API object| Tawk_LoadStart object| dataLayer function| Vue object| Shopify object| __st boolean| ShopifyPaypalV4VisibilityTracking object| meta string| attr object| ShopifyAnalytics object| trekkie object| BOOMR object| nav object| cart function| pushProductInfo object| meet_our_authors function| Popper function| toTitleCase boolean| hasIntersected function| $ function| jQuery object| bootstrap function| floatToString function| attributeToString function| Swiper function| addOriginalParams object| algoliaShopify object| __core-js_shared__ object| core object| __cfBeacon object| __algolia number| _zid object| webPixelsManager object| google_tag_manager function| postscribe object| google_tag_manager_external object| google_tag_data function| fbq function| _fbq string| GoogleAnalyticsObject function| ga function| pintrk function| onYouTubeIframeAPIReady object| searchParams object| maas object| ref_ object| aa_campaignid object| aa_adgroupid object| aa_creativeid object| apsLinks object| container undefined| links object| _visit object| gaGlobal object| gaplugins object| gaData function| _ga_originalSendHitTask string| eiv number| exitintelAccount boolean| exitintelBetaStats object| exitintelConfig object| exitintel boolean| exitintelLoaded boolean| CE_USER_SCRIPT object| CE2 string| CE_USER_SITE_DATA_URL string| CE_USER_DATA_URL string| CE_USER_COMMON_SCRIPT_URL string| CE_USER_THIRDPARTY_SCRIPT_URL object| webpackChunkCE2 object| CE2BH function| CE_URL_FINGERPRINT object| CE_API object| tagConfig function| ttd_dom_ready function| TTDUniversalPixelApi object| OneTrustStub function| OptanonWrapper string| OnetrustActiveGroups string| OptanonActiveGroups object| otStubData object| Optanon object| OneTrust string| dcm_cid undefined| dcm_tid undefined| dcm_gid number| BOOMR_onload number| visuallyReady object| GooglebQhCsO function| exitintel.campaign.campaignsFileLoaded

43 Cookies

Domain/Path Name / Value
harpercollins.com/ Name: receive-cookie-deprecation
Value: 1
www.harpercollins.com/ Name: secure_customer_sig
Value:
.harpercollins.com/ Name: _tracking_consent
Value: %7B%22con%22%3A%7B%22CMP%22%3A%7B%22a%22%3A%22%22%2C%22s%22%3A%22%22%2C%22p%22%3A%22%22%2C%22m%22%3A%22%22%7D%7D%2C%22lim%22%3A%5B%22CMP%22%5D%2C%22region%22%3A%22CAON%22%2C%22reg%22%3A%22%22%2C%22v%22%3A%222.1%22%7D
.harpercollins.com/ Name: _shopify_y
Value: 80030eb7-a39c-4979-bf6f-b0d8fdd4e4dd
www.harpercollins.com/ Name: receive-cookie-deprecation
Value: 1
www.harpercollins.com/ Name: _ALGOLIA
Value: anonymous-ae7b7ab3-10a4-498c-9c0f-dc77f233a9c6
www.harpercollins.com/ Name: localization
Value: US
.harpercollins.com/ Name: _cmp_a
Value: %7B%22purposes%22%3A%7B%22a%22%3Atrue%2C%22p%22%3Atrue%2C%22m%22%3Atrue%2C%22t%22%3Atrue%7D%2C%22display_banner%22%3Afalse%2C%22sale_of_data_region%22%3Afalse%7D
.harpercollins.com/ Name: _orig_referrer
Value: https%3A%2F%2Fwww.harpercollins.com%2F
.harpercollins.com/ Name: _landing_page
Value: %2Fcollections%2Fjust-released%3Fpage%3D11%26view%3Dcollection-products
.harpercollins.com/ Name: _shopify_s
Value: 8e60dcca-6ee8-4c4a-b2ac-47285a1ef7d3
.harpercollins.com/ Name: _gcl_au
Value: 1.1.171315338.1708627898
.harpercollins.com/ Name: _shopify_sa_t
Value: 2024-02-22T18%3A51%3A38.104Z
.harpercollins.com/ Name: _shopify_sa_p
Value:
.harpercollins.com/ Name: _ga_BWH2Y83W11
Value: GS1.1.1708627898.1.0.1708627898.0.0.0
.harpercollins.com/ Name: _ga
Value: GA1.2.1614388028.1708627898
.harpercollins.com/ Name: _gid
Value: GA1.2.775150173.1708627898
.harpercollins.com/ Name: _gat_UA-18980730-1
Value: 1
.harpercollins.com/ Name: _fbp
Value: fb.1.1708627898441.903453390
.pinterest.com/ Name: ar_debug
Value: 1
.harpercollins.com/ Name: _pin_unauth
Value: dWlkPU16Z3lNamhpTXpNdE1XVmtOUzAwTkdJeExUZzBZekF0T0dKak5USTFORGxqTmpSaw
.harpercollins.com/ Name: _ce.irv
Value: new
.harpercollins.com/ Name: cebs
Value: 1
.ct.pinterest.com/ Name: _pinterest_ct_ua
Value: "TWc9PSZhYUF6c0RiUE1RdlFMS21QSGZ5YUwrYTNOWVJwcy94UE1MSEF6SHBvd2VXL0VZK2N0OStjYWtObHVhNUxETnBlVGlQaUk3cFVBdmxYUzRyWGRvejBHTFZtVURVQTM5a3pjK2V4RWZ6UlJlZz0mSVVYdlVOSkdWR2VKSnh6czA4aXlPczU1TnprPQ=="
.harpercollins.com/ Name: _ce.clock_event
Value: 1
.harpercollins.com/ Name: _ce.clock_data
Value: 48%2C153.92.40.19%2C1%2C5f70db3ef5914ccbe09c38cc56974d55
.harpercollins.com/ Name: cebsp_
Value: 1
.harpercollins.com/ Name: _ce.s
Value: v~55b4eb9f9abb1493d528968a204b20e393619425~lcw~1708627901255~lva~1708627899842~vpv~0~v11.fhb~1708627901242~v11.lhb~1708627901243~v11.cs~316263~v11.s~6a949e60-d1b3-11ee-8cdc-75b35b739e3d~lcw~1708627901256
.www.harpercollins.com/ Name: OptanonConsent
Value: isGpcEnabled=0&datestamp=Thu+Feb+22+2024+10%3A51%3A41+GMT-0800+(Pacific+Standard+Time)&version=202303.2.0&browserGpcFlag=0&isIABGlobal=false&hosts=&landingPath=https%3A%2F%2Fwww.harpercollins.com%2F&groups=1%3A1%2C2%3A0%2C3%3A0%2C4%3A0%2C5%3A0
www.harpercollins.com/ Name: keep_alive
Value: acd2bba4-ac24-4b0d-aeec-c4d46a5752e0
.harpercollins.com/ Name: exitintel_ver
Value: 2
.harpercollins.com/ Name: exitintel_cfg
Value: %7B%22se%22%3A%22cookie-domain%22%7D
.harpercollins.com/ Name: exitintel_vid
Value: 2ba0ad73-52fd-4010-9882-f67abe4ce3b2
.harpercollins.com/ Name: exitintel_sid
Value: eeb0ee91-39e2-400b-9163-66af4617ea9c
.harpercollins.com/ Name: exitintel_vc
Value: 1
.harpercollins.com/ Name: exitintel_ref
Value:
.harpercollins.com/ Name: exitintel_pvc
Value: 1
.harpercollins.com/ Name: exitintel_lp
Value: https%3A%2F%2Fwww.harpercollins.com%2F
.harpercollins.com/ Name: exitintel_prf
Value: %7B%22gatheredData%22%3A%7B%7D%2C%22achivedGoals%22%3A%7B%7D%7D
.harpercollins.com/ Name: exitintel_cs
Value: %5B%5D
.harpercollins.com/ Name: exitintel_cc
Value: %5B%5D
.harpercollins.com/ Name: exitintel_cd
Value: %5B%5D
.harpercollins.com/ Name: exitintel_cv
Value: %5B%5D

79 Console Messages

Source Level URL
Text
network error URL: https://www.harpercollins.com/cdn/shop/products/9780062834935_5acb0ddc-fa47-40fc-92c3-eddc9e9b3806_270x.jpg?v=1708622012
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780063308374_270x.jpg?v=1708624113
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780063157811_270x.jpg?v=1708618911
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg?v=1708625550
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780062834935_5acb0ddc-fa47-40fc-92c3-eddc9e9b3806_270x.jpg?v=1708622012
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780063157811_270x.jpg?v=1708618911
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg?v=1708625550
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780063308374_270x.jpg?v=1708624113
Message:
Failed to load resource: the server responded with a status of 404 ()
other warning URL: https://connect.facebook.net/signals/config/1115990331856782?v=2.9.147&r=stable&domain=www.harpercollins.com&hme=20c913bdcd4be51a752120153aa5caaecb3ee86c7f26cf737846e40b202aba68&ex_m=62%2C106%2C94%2C98%2C53%2C3%2C88%2C61%2C14%2C86%2C79%2C44%2C46%2C150%2C153%2C164%2C160%2C161%2C163%2C25%2C89%2C45%2C68%2C162%2C145%2C148%2C157%2C158%2C165%2C115%2C13%2C43%2C169%2C168%2C117%2C16%2C29%2C32%2C1%2C36%2C57%2C58%2C59%2C63%2C83%2C15%2C12%2C85%2C82%2C81%2C95%2C97%2C31%2C96%2C26%2C22%2C146%2C149%2C124%2C24%2C9%2C10%2C11%2C5%2C6%2C21%2C19%2C20%2C49%2C54%2C56%2C66%2C90%2C23%2C67%2C8%2C7%2C71%2C41%2C18%2C92%2C91%2C17%2C4%2C73%2C80%2C72%2C78%2C40%2C39%2C77%2C33%2C35%2C76%2C48%2C74%2C28%2C37%2C65%2C0%2C84%2C75%2C2%2C30%2C55%2C34%2C93%2C38%2C70%2C60%2C99%2C52%2C51%2C27%2C87%2C50%2C47%2C42%2C69%2C64%2C100(Line 124)
Message:
Unrecognized feature: 'attribution-reporting'.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
network error URL: https://www.harpercollins.com/cdn/shop/products/9780063157811_270x.jpg?v=1708618911
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780063308374_270x.jpg?v=1708624113
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg?v=1708625550
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780063157811_270x.jpg?v=1708618911
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780063308374_270x.jpg?v=1708624113
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg?v=1708625550
Message:
Failed to load resource: the server responded with a status of 404 ()
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
network error URL: https://www.harpercollins.com/.well-known/shopify/monorail/v1/produce
Message:
Failed to load resource: the server responded with a status of 403 ()
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
network error URL: https://www.harpercollins.com/cdn/shop/products/9780063157811_270x.jpg?v=1708618911
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780063308374_270x.jpg?v=1708624113
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://www.harpercollins.com/cdn/shop/products/9780062678478_0e562f3a-df87-47bf-978b-48c658ecd93b_270x.jpg?v=1708625550
Message:
Failed to load resource: the server responded with a status of 404 ()
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.harpercollins.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Content-Security-Policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-Transport-Security max-age=7889238
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

ak.sail-horizon.com
analytics.getshogun.com
api.sail-personalize.com
assets-tracking.crazyegg.com
b-code.liadm.com
betastats.exitintel.com
cdn.cookielaw.org
cdn.nfcube.com
cdn.shopify.com
cdn2.exitintel.com
cdnjs.cloudflare.com
cm.g.doubleclick.net
connect.facebook.net
ct.pinterest.com
d23dclunsivw3h.cloudfront.net
dpm.demdex.net
dx.mountain.com
easy-redirects.shopcircle.co
fonts.googleapis.com
fonts.gstatic.com
get.exitintel.com
googleads.g.doubleclick.net
gs.mountain.com
harpercollins.com
ib.adnxs.com
insight.adsrvr.org
instafeed.nfcube.com
js.adsrvr.org
match.adsrvr.org
media.sailthru.com
overlay-track.sailthru.cloud
pagestates-tracking.crazyegg.com
pixel.rubiconproject.com
polyfill.io
px.mountain.com
px.steelhousemedia.com
rp.liadm.com
s.pinimg.com
sailshopify-webhooks-prod.herokuapp.com
script.crazyegg.com
shop.app
static.cloudflareinsights.com
static.dla.group
stats.g.doubleclick.net
tracking.crazyegg.com
usermatch.krxd.net
widgetic.com
www.facebook.com
www.google-analytics.com
www.google.ca
www.google.com
www.googletagmanager.com
www.harpercollins.com
104.16.56.101
104.17.25.14
104.18.130.236
104.18.7.213
104.19.148.8
104.21.47.66
104.26.6.73
104.26.7.155
108.138.128.37
108.139.47.2
13.225.63.110
13.226.52.95
142.250.64.74
142.250.65.232
142.250.80.34
142.251.35.163
142.251.40.130
142.251.40.132
142.251.40.163
142.251.40.206
146.75.28.84
151.101.0.84
151.101.1.26
151.101.194.133
172.253.63.155
172.67.132.250
174.129.128.48
18.164.96.61
18.238.49.36
23.227.38.33
23.227.38.65
23.227.60.200
3.33.220.150
31.13.71.36
31.13.71.7
34.195.234.89
34.198.80.178
52.0.180.14
52.12.117.226
52.14.84.233
52.22.50.55
52.37.218.4
52.7.151.245
52.86.21.179
54.205.105.123
54.230.160.114
54.230.163.34
54.244.159.189
68.67.179.166
75.2.40.13
8.43.72.98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