Submitted URL: https://www.lernerpublishinggroup.com/
Effective URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirec...
Submission: On March 20 via automatic, source certstream-suspicious — Scanned from NL

Summary

This website contacted 32 IPs in 5 countries across 27 domains to perform 116 HTTP transactions. The main IP is 159.89.154.101, located in Santa Clara, United States and belongs to DIGITALOCEAN-ASN, US. The main domain is lernerbooks.com. The Cisco Umbrella rank of the primary domain is 987844.
TLS certificate: Issued by R3 on February 28th 2023. Valid for: 3 months.
This is the only time lernerbooks.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2a12:5240::1 209626 (ENFLOW)
1 13 159.89.154.101 14061 (DIGITALOC...)
1 2a00:1450:400... 15169 (GOOGLE)
8 2606:4700::68... 13335 (CLOUDFLAR...)
46 2a06:98c1:312... 13335 (CLOUDFLAR...)
3 2606:4700::68... 13335 (CLOUDFLAR...)
1 13.32.99.78 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
5 2a00:1450:400... 15169 (GOOGLE)
1 2600:9000:223... 16509 (AMAZON-02)
1 52.28.75.216 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
1 143.204.89.90 16509 (AMAZON-02)
1 146.75.116.157 54113 (FASTLY)
1 65.9.95.45 16509 (AMAZON-02)
2 2a02:26f0:480... 20940 (AKAMAI-ASN1)
1 2a02:26f0:480... 20940 (AKAMAI-ASN1)
2 2a03:2880:f01... 32934 (FACEBOOK)
1 2620:1ec:21::14 8068 (MICROSOFT...)
1 2001:4860:480... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 104.244.42.133 13414 (TWITTER)
1 104.244.42.195 13414 (TWITTER)
1 65.9.95.80 16509 (AMAZON-02)
1 23.22.90.252 14618 (AMAZON-AES)
1 2a00:1450:400... 15169 (GOOGLE)
3 151.101.64.84 54113 (FASTLY)
2 2a03:2880:f11... 32934 (FACEBOOK)
5 151.101.128.176 54113 (FASTLY)
1 52.212.98.141 16509 (AMAZON-02)
2 54.211.52.65 14618 (AMAZON-AES)
3 54.187.119.242 16509 (AMAZON-02)
1 44.235.139.122 16509 (AMAZON-02)
116 32
Apex Domain
Subdomains
Transfer
46 titleleaf.com
assets.titleleaf.com — Cisco Umbrella Rank: 360697
2 MB
15 lernerbooks.com
lernerbooks.com — Cisco Umbrella Rank: 987844
emails.lernerbooks.com
4 MB
8 fontawesome.com
kit.fontawesome.com — Cisco Umbrella Rank: 1365
ka-p.fontawesome.com — Cisco Umbrella Rank: 3350
164 KB
7 stripe.com
js.stripe.com — Cisco Umbrella Rank: 955
q.stripe.com — Cisco Umbrella Rank: 6067
m.stripe.com — Cisco Umbrella Rank: 966
125 KB
3 pinterest.com
ct.pinterest.com — Cisco Umbrella Rank: 768
1 KB
3 hotjar.com
static.hotjar.com — Cisco Umbrella Rank: 607
script.hotjar.com — Cisco Umbrella Rank: 738
in.hotjar.com — Cisco Umbrella Rank: 1662
73 KB
3 gstatic.com
fonts.gstatic.com
78 KB
3 sharethis.com
platform-api.sharethis.com — Cisco Umbrella Rank: 4589
buttons-config.sharethis.com — Cisco Umbrella Rank: 5961
l.sharethis.com — Cisco Umbrella Rank: 4760
46 KB
3 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 337
11 KB
2 stripe.network
m.stripe.network — Cisco Umbrella Rank: 1034
17 KB
2 facebook.com
www.facebook.com — Cisco Umbrella Rank: 108
239 B
2 google.nl
www.google.nl — Cisco Umbrella Rank: 9281
515 B
2 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 76
405 B
2 google.com
region1.analytics.google.com — Cisco Umbrella Rank: 4219
www.google.com — Cisco Umbrella Rank: 2
653 B
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 147
137 KB
2 pinimg.com
s.pinimg.com — Cisco Umbrella Rank: 700
18 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 25
20 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 42
151 KB
1 okt.to
okt.to — Cisco Umbrella Rank: 26715
100 B
1 twitter.com
analytics.twitter.com — Cisco Umbrella Rank: 612
395 B
1 t.co
t.co — Cisco Umbrella Rank: 507
378 B
1 linkedin.com
px.ads.linkedin.com — Cisco Umbrella Rank: 333
533 B
1 licdn.com
snap.licdn.com — Cisco Umbrella Rank: 692
5 KB
1 ads-twitter.com
static.ads-twitter.com — Cisco Umbrella Rank: 619
15 KB
1 oktopost.com
static.oktopost.com — Cisco Umbrella Rank: 31707
4 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 34
1 KB
1 lernerpublishinggroup.com
www.lernerpublishinggroup.com
263 B
116 27
Domain Requested by
46 assets.titleleaf.com lernerbooks.com
assets.titleleaf.com
13 lernerbooks.com 1 redirects lernerbooks.com
7 ka-p.fontawesome.com kit.fontawesome.com
lernerbooks.com
3 q.stripe.com lernerbooks.com
3 js.stripe.com assets.titleleaf.com
js.stripe.com
3 ct.pinterest.com s.pinimg.com
lernerbooks.com
3 fonts.gstatic.com fonts.googleapis.com
3 cdn.jsdelivr.net lernerbooks.com
www.googletagmanager.com
2 m.stripe.network js.stripe.com
m.stripe.network
2 emails.lernerbooks.com assets.titleleaf.com
2 www.facebook.com lernerbooks.com
2 www.google.nl lernerbooks.com
2 stats.g.doubleclick.net www.googletagmanager.com
www.google-analytics.com
2 connect.facebook.net lernerbooks.com
connect.facebook.net
2 s.pinimg.com www.googletagmanager.com
s.pinimg.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 www.googletagmanager.com lernerbooks.com
www.googletagmanager.com
1 m.stripe.com m.stripe.network
1 in.hotjar.com script.hotjar.com
1 www.google.com lernerbooks.com
1 okt.to static.oktopost.com
1 script.hotjar.com static.hotjar.com
1 analytics.twitter.com lernerbooks.com
1 t.co lernerbooks.com
1 region1.analytics.google.com www.googletagmanager.com
1 px.ads.linkedin.com lernerbooks.com
1 snap.licdn.com www.googletagmanager.com
1 static.hotjar.com www.googletagmanager.com
1 static.ads-twitter.com www.googletagmanager.com
1 static.oktopost.com www.googletagmanager.com
1 l.sharethis.com platform-api.sharethis.com
1 buttons-config.sharethis.com platform-api.sharethis.com
1 platform-api.sharethis.com lernerbooks.com
1 kit.fontawesome.com lernerbooks.com
1 fonts.googleapis.com lernerbooks.com
1 www.lernerpublishinggroup.com 1 redirects
116 36
Subject Issuer Validity Valid
lernerbooks.com
R3
2023-02-28 -
2023-05-29
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2023-03-02 -
2023-05-25
3 months crt.sh
*.fontawesome.com
DigiCert TLS RSA SHA256 2020 CA1
2022-11-22 -
2023-12-23
a year crt.sh
*.titleleaf.com
GTS CA 1P5
2023-01-27 -
2023-04-27
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2022-06-02 -
2023-06-01
a year crt.sh
sharethis.com
Amazon RSA 2048 M01
2023-02-28 -
2023-07-18
5 months crt.sh
*.google-analytics.com
GTS CA 1C3
2023-03-02 -
2023-05-25
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2023-03-02 -
2023-05-25
3 months crt.sh
*.oktopost.com
Amazon RSA 2048 M01
2023-02-28 -
2023-10-27
8 months crt.sh
ads-twitter.com
DigiCert TLS RSA SHA256 2020 CA1
2022-07-22 -
2023-08-22
a year crt.sh
*.hotjar.com
Amazon ECDSA 256 M01
2023-03-09 -
2024-04-06
a year crt.sh
*.pinterest.com
DigiCert TLS RSA SHA256 2020 CA1
2022-08-01 -
2023-08-08
a year crt.sh
snap.licdn.com
DigiCert SHA2 Secure Server CA
2023-02-01 -
2024-01-31
a year crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2023-01-10 -
2023-03-27
3 months crt.sh
www.linkedin.com
DigiCert SHA2 Secure Server CA
2023-03-07 -
2023-09-07
6 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-03-02 -
2023-05-25
3 months crt.sh
*.google.nl
GTS CA 1C3
2023-03-02 -
2023-05-25
3 months crt.sh
t.co
DigiCert TLS Hybrid ECC SHA384 2020 CA1
2023-02-05 -
2024-02-05
a year crt.sh
*.twitter.com
DigiCert TLS Hybrid ECC SHA384 2020 CA1
2023-02-05 -
2024-02-05
a year crt.sh
okt.to
R3
2023-01-17 -
2023-04-17
3 months crt.sh
www.google.com
GTS CA 1C3
2023-03-02 -
2023-05-25
3 months crt.sh
a.stripecdn.com
DigiCert SHA2 Extended Validation Server CA
2023-02-06 -
2023-05-13
3 months crt.sh
*.lernerbooks.com
Go Daddy Secure Certificate Authority - G2
2022-10-24 -
2023-11-25
a year crt.sh
*.stripe.com
DigiCert TLS Hybrid ECC SHA384 2020 CA1
2023-02-14 -
2023-06-13
4 months crt.sh
m.stripe.com
DigiCert TLS RSA SHA256 2020 CA1
2023-01-08 -
2023-04-08
3 months crt.sh

This page contains 4 frames:

Primary Page: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Frame ID: 2C15A19265C070930CA32EA79DEEEA5E
Requests: 107 HTTP requests in this frame

Frame: https://ct.pinterest.com/ct.html
Frame ID: 05D97C4145471D1A3DF7EB3AEA26EA25
Requests: 1 HTTP requests in this frame

Frame: https://js.stripe.com/v3/m-outer-93afeeb17bc37e711759584dbfc50d47.html
Frame ID: FF9E4005BF1308B1290B74119F22DEA4
Requests: 4 HTTP requests in this frame

Frame: https://m.stripe.network/inner.html
Frame ID: 9877E835E39C594041D8AF90F8EEA9BB
Requests: 4 HTTP requests in this frame

Screenshot

Page Title

Home - Lerner Publishing Group

Page URL History Show full URLs

  1. https://www.lernerpublishinggroup.com/ HTTP 301
    http://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&... HTTP 302
    https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • js\.stripe\.com

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]+)?)?)|)
  • kit\.fontawesome\.com/([0-9a-z]+).js

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
  • //static\.hotjar\.com/

Overall confidence: 100%
Detected patterns
  • snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

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

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

Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Page Statistics

116
Requests

100 %
HTTPS

52 %
IPv6

27
Domains

36
Subdomains

32
IPs

5
Countries

6974 kB
Transfer

11321 kB
Size

23
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://www.lernerpublishinggroup.com/ HTTP 301
    http://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls HTTP 302
    https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

116 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
lernerbooks.com/
Redirect Chain
  • https://www.lernerpublishinggroup.com/
  • http://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
  • https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
98 KB
14 KB
Document
General
Full URL
https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
159.89.154.101 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
Apache /
Resource Hash
23c4328a3b5c3688202165044c6d611ffba5575c0541d4d066621267a2c2c0f5
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

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

cache-control
max-age=0, private, must-revalidate
content-encoding
gzip
content-length
13475
content-type
text/html; charset=utf-8
date
Mon, 20 Mar 2023 13:56:38 GMT
etag
W/"23c4328a3b5c3688202165044c6d611f-gzip"
referrer-policy
strict-origin-when-cross-origin
server
Apache
status
200 OK
strict-transport-security
max-age=31536000
vary
Accept-Encoding
x-content-type-options
nosniff
x-download-options
noopen
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-request-id
1fa920e6-cb71-4e87-8038-694c0cfdeb3f
x-xss-protection
1; mode=block

Redirect headers

Connection
Keep-Alive
Content-Length
321
Content-Type
text/html; charset=iso-8859-1
Date
Mon, 20 Mar 2023 13:56:38 GMT
Keep-Alive
timeout=5, max=100
Location
https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Server
Apache
css
fonts.googleapis.com/
9 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Karla:400,400i,700,700i|Lora:400,400i,700,700i
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
347b6626aa001c6dda05692200ccf3301214d30aacff3224bdedb01612172258
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
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Mon, 20 Mar 2023 13:56:39 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
Mon, 20 Mar 2023 13:56:39 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
Mon, 20 Mar 2023 13:56:39 GMT
3d6d3c695c.js
kit.fontawesome.com/
11 KB
4 KB
Script
General
Full URL
https://kit.fontawesome.com/3d6d3c695c.js
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:1734 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7e559725a783226b0b2c329469df85594a122630a7dfc248ba3af9e2e71ab7b0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:39 GMT
strict-transport-security
max-age=31536000; preload
content-encoding
gzip
cf-cache-status
REVALIDATED
server
cloudflare
access-control-max-age
3000
access-control-allow-methods
GET, OPTIONS
content-type
text/javascript
access-control-allow-origin
*
cache-control
max-age=60, public, must-revalidate
vary
origin, accept-encoding, access-control-request-headers, access-control-request-method
cf-ray
7aae75b28b5c30ee-FRA
access-control-allow-headers
accept, accept-langauge, content-language, content-type, fa-kit-token
x-request-id
Fzq60SWmpgxip4LG0FzC
application-c4c640ee6854f3ee37cdc027bc37ecc3bcc2e61c29a6dc1cb13e79950a0390bd.css
assets.titleleaf.com/public/assets/lerner/
51 KB
11 KB
Stylesheet
General
Full URL
https://assets.titleleaf.com/public/assets/lerner/application-c4c640ee6854f3ee37cdc027bc37ecc3bcc2e61c29a6dc1cb13e79950a0390bd.css
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0c460438150831e6928e2aa42c3641959e7afe4a3017f29894d52922f7e78399
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:39 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000ae3622d-006416b1ca-336996b3-nyc3a
age
3892
cf-polished
origSize=52247
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Sun, 19 Mar 2023 01:34:53 GMT
server
cloudflare
etag
W/"0789032dce46cc4dd208e469a844197b"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679209008.dop145.am5.t,1679209008.cds151.am5.hn,1679209008.cds005.am5.c
content-type
text/css
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=lD71cKx0mkagNghMYBIVB5RwKAyuKv%2F1jQuQo4FTK7AOuat5g6ZF6e9X13%2Fu0jLhOdgjdZbdzzxsKTQPsUJMLT1xmofoujEP18EvDa8lVS5jNKBUo35n29NjQu5FtflbGYxFwmw984nrPSJTdLJHqSp5Hw%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
cf-ray
7aae75b2aaff90ec-FRA
public-dd8591516065028bb6f05f0e7eebea4af01de8a7416012521a02559472c68263.css
assets.titleleaf.com/public/assets/lerner/
1 MB
154 KB
Stylesheet
General
Full URL
https://assets.titleleaf.com/public/assets/lerner/public-dd8591516065028bb6f05f0e7eebea4af01de8a7416012521a02559472c68263.css
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c04fd50b2d20fd816c48f7b8162833b8ad7496625186b5bfb1da32d7a9e65da4
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
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Response headers

date
Mon, 20 Mar 2023 13:56:39 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
HIT
nel
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x-amz-request-id
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cf-polished
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alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
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server
cloudflare
etag
W/"ce188f3ce1f7cc0370072798ffa85a35"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
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content-type
text/css
report-to
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cache-control
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x-rgw-object-type
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cf-ray
7aae75b2ab0390ec-FRA
application-96d55707f5e2ae0c7bb917e8e1e9b89acca9e63fb5b8700ccebdc265ed85979c.js
assets.titleleaf.com/public/assets/
481 KB
139 KB
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General
Full URL
https://assets.titleleaf.com/public/assets/application-96d55707f5e2ae0c7bb917e8e1e9b89acca9e63fb5b8700ccebdc265ed85979c.js
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
nl-NL,nl;q=0.9
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:39 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
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x-amz-request-id
tx00000000000000e3f811e-0064183e9b-32cdc917-nyc3a
cf-polished
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alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 26 Jan 2023 02:48:35 GMT
server
cloudflare
etag
W/"1acd3c841004412ca71ecb9e0568e719"
vary
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x-hw
1679312309.dop152.am5.t,1679312309.cds142.am5.hn,1679312309.cds008.am5.c
content-type
application/x-javascript
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=BkKbXLVfOTvV1m%2BPDGpJcriokh7ZVnux0%2BjVl9aTe7geEUZA5bM8pNjVTnZl2HQNXAfiw5UKppyVTsBVHH%2FdFMjNfi%2Bu7GOS1e4LGeQegQpH0wfNhy6KEXUmF6wP4t82WVjNYjL97QNFyusVuRBQx1C1%2BA%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
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cf-ray
7aae75b2ab0890ec-FRA
application-5b62f6858c4bb914a870f6e23fc561d49d90164cd355243858e917b7bb30deb3.js
assets.titleleaf.com/public/assets/lerner/
252 KB
72 KB
Script
General
Full URL
https://assets.titleleaf.com/public/assets/lerner/application-5b62f6858c4bb914a870f6e23fc561d49d90164cd355243858e917b7bb30deb3.js
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:39 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
HIT
nel
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age
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x-amz-request-id
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cf-polished
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alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Wed, 15 Feb 2023 00:44:37 GMT
server
cloudflare
etag
W/"379107db943df4f2c5eb6990d7741a70"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679108161.dop272.fr8.t,1679108161.cds109.fr8.hn,1679108161.cds274.fr8.pr
content-type
application/x-javascript
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=GvOVTs5IgL3LcGuwOHs%2BiNvbMTCdL19GU9nc2AP3pXyS5u8Qz941iJLHxGhFahL8pCodAalnecSAZOCyy1g5cZZKnaDeCpgsrMkYoV%2B5HniH9kf8K0U38wKQ54iD0sFAH8DWiUUs0Hfl2pT5%2FI8DzIyP3g%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
cf-ray
7aae75b2ab0990ec-FRA
lozad.min.js
cdn.jsdelivr.net/npm/lozad/dist/
3 KB
2 KB
Script
General
Full URL
https://cdn.jsdelivr.net/npm/lozad/dist/lozad.min.js
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5614 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:39 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
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age
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x-jsd-version
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content-encoding
br
x-cache
HIT, HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
cache-fra-eddf8230052-FRA, cache-yyz4556-YYZ
x-jsd-version-type
version
server
cloudflare
etag
W/"c17-/CtD5WDEW7iHrdmPF7CEBoqSMss"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tJ6ok9%2Fp0TxhrwSv8yoeJ3DN4XeeiIe3T5aqAtO%2BDPJ7v7k138OuiYZedcMyd8tGLEI3YJ1wU3eVtdMQBbrsidZoJCbX0YvzNu2xFEfK3DOXGKoOAVEoeHra52vdY3NCiSFcTOMB3L2OmjE48GM%3D"}],"group":"cf-nel","max_age":604800}
content-type
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access-control-allow-origin
*
access-control-expose-headers
*
cache-control
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timing-allow-origin
*
cf-ray
7aae75b28b722bce-FRA
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assets.titleleaf.com/public/assets/revolution/
100 KB
9 KB
Stylesheet
General
Full URL
https://assets.titleleaf.com/public/assets/revolution/layers-c16e3ff81a3828ae3a2bef7638d388a3b4a3ed92449a268ef61f3471cd589348.css
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:39 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
REVALIDATED
nel
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cf-polished
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alt-svc
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cf-bgj
minify
last-modified
Fri, 26 Jun 2020 01:04:28 GMT
server
cloudflare
etag
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vary
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x-hw
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content-type
text/css
report-to
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cache-control
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x-rgw-object-type
Normal
cf-ray
7aae75b2ab0490ec-FRA
navigation-13d26a93e29d1fc27e21d1aefd7a3f6ce16452e894cf1824f6528ce3db24012c.css
assets.titleleaf.com/public/assets/revolution/
38 KB
6 KB
Stylesheet
General
Full URL
https://assets.titleleaf.com/public/assets/revolution/navigation-13d26a93e29d1fc27e21d1aefd7a3f6ce16452e894cf1824f6528ce3db24012c.css
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:39 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
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alt-svc
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last-modified
Sun, 03 Jul 2022 17:26:14 GMT
server
cloudflare
etag
W/"7be30ae5d44731dd40860e611f7bc3c6"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
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content-type
text/css
report-to
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cache-control
max-age=14400
x-rgw-object-type
Normal
cf-ray
7aae75b2ab0590ec-FRA
settings-e799ce51c20c33581a8fbc321fa69d6a5b7f3e57d786c0b34f9ebe01b3ad1c49.css
assets.titleleaf.com/public/assets/revolution/
33 KB
8 KB
Stylesheet
General
Full URL
https://assets.titleleaf.com/public/assets/revolution/settings-e799ce51c20c33581a8fbc321fa69d6a5b7f3e57d786c0b34f9ebe01b3ad1c49.css
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:39 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000d9f4dbd-006414e7e6-32bc4452-nyc3a
cf-polished
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alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Sun, 03 Jul 2022 17:26:14 GMT
server
cloudflare
etag
W/"e02afef175348e2f893902088aace246"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679091686.dop010.am5.t,1679091686.cds268.am5.hn,1679091688.cds008.am5.pr
content-type
text/css
report-to
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cache-control
max-age=14400
x-rgw-object-type
Normal
cf-ray
7aae75b2ab0690ec-FRA
jquery.themepunch.revolution.min-04c69a9db5ee85b511e20c127ce04d25c1e752963bba2994b88d104b4bce584a.js
assets.titleleaf.com/public/assets/revolution/
63 KB
18 KB
Script
General
Full URL
https://assets.titleleaf.com/public/assets/revolution/jquery.themepunch.revolution.min-04c69a9db5ee85b511e20c127ce04d25c1e752963bba2994b88d104b4bce584a.js
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
62a05df151f2d454319f1e3e5d5500c35159bf69b4872f5dc0234e7aeaaf8b0a
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:39 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e46d096-0064186617-32bf2179-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Sun, 03 Jul 2022 17:26:13 GMT
server
cloudflare
etag
W/"fcce863bf6c062b6729d30a906d43ae5"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320599.dop146.fr8.t,1679320599.cds106.fr8.hn,1679320599.cds221.fr8.pr
content-type
application/x-javascript
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=H6ugPwGBoMVS8h15X4vv%2BA4wxtrzdCGQx9lZovTuqIfeJ%2FHIf9X09v7c%2BInsoqjJL6orA82yc8JPBzRF4uuAAK5NP8LUEBtaY0yT09h%2BZkkKULmovnlEg0UCQ5nFlVK2l8Fb%2FwyIJcf8Hgo%2F5otrIt%2FC7w%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
cf-ray
7aae75b2ab0790ec-FRA
jquery.themepunch.tools.min-1a8b95a7d1fc5335b8025692c2ffe4a1642ae10cd47c1ac2f77d83f90e287644.js
assets.titleleaf.com/public/assets/revolution/
104 KB
37 KB
Script
General
Full URL
https://assets.titleleaf.com/public/assets/revolution/jquery.themepunch.tools.min-1a8b95a7d1fc5335b8025692c2ffe4a1642ae10cd47c1ac2f77d83f90e287644.js
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b733e45f403097147c8d0ca502b6f334cdeac295f10561184d554f295c67c72c
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e472903-0064186617-32cdc917-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Sun, 03 Jul 2022 17:26:13 GMT
server
cloudflare
etag
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x-hw
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content-type
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report-to
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3 KB
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General
Full URL
https://assets.titleleaf.com/public/assets/revolution/revolution.extension.actions.min-574be4e3dbf6b02d2a490759796fbea665ae9d89ef1802afe269c13d9b52cfad.js
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URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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Request headers

accept-language
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Response headers

date
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strict-transport-security
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54 KB
15 KB
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General
Full URL
https://assets.titleleaf.com/public/assets/revolution/revolution.extension.layeranimation.min-abe785512153b5768ab0553d25f15b4dda04a1a6594612207ae34181fdb14941.js
Requested by
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URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
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cloudflare /
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Request headers

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strict-transport-security
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report-to
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25 KB
7 KB
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General
Full URL
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H2
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TLS 1.3, , AES_128_GCM
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2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
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accept-language
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strict-transport-security
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report-to
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cf-ray
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28 KB
7 KB
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General
Full URL
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Protocol
H2
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TLS 1.3, , AES_128_GCM
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2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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Name Value
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date
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strict-transport-security
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content-type
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report-to
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cf-ray
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platform-api.sharethis.com/js/
198 KB
45 KB
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General
Full URL
https://platform-api.sharethis.com/js/sharethis.js
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
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TLS 1.3, , AES_128_GCM
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Request headers

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User-Agent
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Response headers

date
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content-encoding
gzip
via
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URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
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QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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strict-transport-security
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accept-ranges
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cf-ray
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Full URL
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Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Request headers

accept-language
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Response headers

date
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server
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Full URL
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URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
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TLS 1.3, , AES_128_GCM
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159.89.154.101 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
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Request headers

accept-language
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Response headers

date
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server
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Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
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Request headers

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Response headers

date
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server
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Full URL
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Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
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Apache /
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accept-language
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Response headers

date
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last-modified
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server
Apache
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Full URL
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Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
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Request headers

accept-language
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server
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Request headers

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Response headers

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Request headers

accept-language
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Response headers

date
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server
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accept-ranges
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Protocol
H3
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QUIC, , AES_128_GCM
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Request headers

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date
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content-type
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Protocol
H3
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QUIC, , AES_128_GCM
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date
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strict-transport-security
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content-type
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H3
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QUIC, , AES_128_GCM
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Request headers

accept-language
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date
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strict-transport-security
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content-type
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report-to
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accept-ranges
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Protocol
H3
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QUIC, , AES_128_GCM
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date
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strict-transport-security
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Protocol
H3
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QUIC, , AES_128_GCM
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Request headers

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Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
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cf-cache-status
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nel
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accept-ranges
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Protocol
H3
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date
Mon, 20 Mar 2023 13:56:41 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
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nel
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server
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etag
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accept-ranges
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cf-ray
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URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
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QUIC, , AES_128_GCM
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date
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strict-transport-security
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server
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accept-ranges
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cf-ray
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Protocol
H3
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QUIC, , AES_128_GCM
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2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
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Request headers

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Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
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server
cloudflare
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content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=oyoFiu3mel4UZSz7NN3ag%2B6tKIaDngThE0rL3mVXDSiqEOe2CQ7QqwvIvY7qFGuvQQMhLwhQvf5sIwkvxcIPAwjQGLlFduIq8JkxVXJwfFjb30183bn%2BLmG7NeEBDAXknZjjsqc675jENK9V2Py%2BzQx3Vw%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e789b21-FRA
m_9781728476612_fc.jpg
assets.titleleaf.com/lerner/product/cover/
41 KB
42 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728476612_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
be2d859809057aa4026e8a4b4604d7a528b0b2e3519cd01a087751db89d09d30
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e472932-0064186618-32cdc917-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
41855
last-modified
Wed, 19 Oct 2022 07:56:35 GMT
server
cloudflare
etag
"f0c0a27b8223215fb7299ec68281d9c7"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop115.am5.t,1679320600.cds115.am5.hn,1679320600.cds272.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4oeVh5m6uugAdzZhESW%2BKJiwe9ISFGc4%2FhTXkAGieFoAmZpFFdVwjvqO0LXQq4x8gFSq46UAJZUMqaD5V0dP2njb09MwK09sGsOZZ7gkpRUDOpORXDEwB2HEIf4Qa%2F2YAkxCKHmDZPQrXIZ8HIc90EEG%2Bg%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e799b21-FRA
m_9781541598683_fc.jpg
assets.titleleaf.com/lerner/product/cover/
66 KB
67 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781541598683_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d93ae5a399860a2578a652020212bffa05c418752ed8559d5ee91877ee648925
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000b38e98e-0064186618-336c002a-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
68082
last-modified
Tue, 20 Sep 2022 03:57:26 GMT
server
cloudflare
etag
"dd8f66ef64b5cc0de304e18abd39652f"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop119.am5.t,1679320600.cds322.am5.hn,1679320600.cds128.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Cp%2FL4LB%2B08yUYP04KPwt56HK%2Fkl2Z2sDfUdl6HjVqBIf%2F8k2kKnQrFmxGu6Tj8mPMbtoqxr4Azj3noqXdmKC4rqoTMN0AvIgd7iVF%2FMd52bih1x6xvSuCztsfRItLB6HgfB5DP3JttXc45HtPqevrfhdbA%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e7b9b21-FRA
m_9781728424569_fc.jpg
assets.titleleaf.com/lerner/product/cover/
68 KB
68 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728424569_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f5e4bbe32a34819ad80c52b4dc4cfc1da5c3cad87f38d391d52fc2384561b686
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e46d0c6-0064186618-32bf2179-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
69214
last-modified
Tue, 20 Sep 2022 05:53:53 GMT
server
cloudflare
etag
"1c552c7f208cb724aaec412d58d61f40"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop218.am5.t,1679320600.cds272.am5.hn,1679320600.cds271.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=gDC6AKkP6tY3puBkA2czDW3vd89wyy1k92cFo1Q5pTqm47OAlyNtqAbDP4mdF4UHebNhNgw3i9Q8osYySJyplFpbRbO4eQ71DLWAWWWcHo586%2BDD28BZUdlocMs83WtDaWcW1i8iYeuZUBxLW6wux%2F%2FfZg%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e7c9b21-FRA
m_9781728475752_fc.jpg
assets.titleleaf.com/lerner/product/cover/
60 KB
60 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728475752_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bd36b7bc4a512ca0a281685adff16724613c39df6a69a1d5d5574bb2f4a9708d
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:41 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e46d96e-0064186618-32bc4452-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
60968
last-modified
Wed, 21 Sep 2022 09:00:30 GMT
server
cloudflare
etag
"bcf20d62d269db6a8fdd376f5adaac77"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop029.am5.t,1679320600.cds313.am5.hn,1679320601.cds272.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pJgqvZ3NFwDLTpl6inmQBn%2BX3agBdBhD3tZq7zjHhQ%2FCUT0q1W66T9DV1hYauKSeAuNT6JnXWZ5hBnhy9NjI47Pr82AZS45PuqoVPemkG5zloMaqTAysyLQAJDFUCWbLic45VnzXOojqXURpY716FHU1MA%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e7f9b21-FRA
m_9781728459530_fc.jpg
assets.titleleaf.com/lerner/product/cover/
61 KB
61 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728459530_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0b4e2d30ca3164c48ba89c04ee63484878d12995e1c35759674b793e8fe5f174
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:41 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e46d96c-0064186618-32bc4452-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
62083
last-modified
Tue, 20 Sep 2022 06:49:38 GMT
server
cloudflare
etag
"eb5c7ce7d06731e361733ccb8b33a5a6"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop010.am5.t,1679320600.cds015.am5.hn,1679320601.cds017.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=PaikTukWiRN7g5tsPvgxDORst4H2SO7WElG%2BkAHPEpKCez4glM0ho6vVeE5t2BsZA30CER%2BhUEzKn%2BgJOSNVoSp%2FCauYkgBehP3nVNyf%2BzVNDgRkkm%2BL%2Bc1V%2B0hTT2C2DhJfdBkvB11ZTd7m%2B4Y309olLQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e809b21-FRA
m_9781728423951_fc.jpg
assets.titleleaf.com/lerner/product/cover/
44 KB
45 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728423951_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a32fa6ab115797ea58e9d11bd961e13adb09abfc2778bbe008d102576f3ac9d6
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:42 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000b38e991-0064186618-336c002a-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
45401
last-modified
Wed, 21 Sep 2022 07:35:50 GMT
server
cloudflare
etag
"a16a39e67803661409fa4d64c0bc5a63"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop235.fr8.t,1679320600.cds286.fr8.hn,1679320602.cds248.fr8.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1UMQa3eNGwj7C%2ByX%2FUbpvX0gJ5fFuMF4QNuN3BHKvRNtLy%2B9hXnqPkZx8BvNQZynv6QsZI3Cr2YyJIQrgyTxpoASDbd3QMny9j0CwMp%2F79y6Kgbz%2F2jcDr%2BpaS3YNhAbAbx8UqzNa8hTXWtqxv8XYfBL2w%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e819b21-FRA
m_9781728442990_fc.jpg
assets.titleleaf.com/lerner/product/cover/
38 KB
39 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728442990_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b35676bc4a016abf3bff7b33cf83a9b6d3802e271fdf1e8493bfabf5f5f15d67
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000b2dbb68-0064183091-336bffc1-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
39200
last-modified
Thu, 20 Oct 2022 09:42:40 GMT
server
cloudflare
etag
"4adff10e01f53e35b5c22773e58ca850"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679306897.dop206.am5.t,1679306897.cds276.am5.hn,1679306897.cds006.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Cf7tFbLzPVQUK4sMcPXI03C9eTxRMQ32yYBDzqGtlnfQhq1BnaLlPGXFuW37UHnHNUTal%2BIYCAtH51PBoFDSM0Xr4fwEsArIoxy9VqXtC9JzSTY9g3n0Jpa8qbjYAg3bhXJsCMC94wX%2FbsC%2Fzq3MeP2V0Q%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e829b21-FRA
m_9781728420080_fc.jpg
assets.titleleaf.com/lerner/product/cover/
63 KB
64 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728420080_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
02dc4ecc2d6afdfdc01c75fc26bd2435e6b042cec3936e60be426b4e6b56b0e9
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000b38e90f-0064186618-336bffc1-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
64477
last-modified
Thu, 10 Mar 2022 05:25:05 GMT
server
cloudflare
etag
"d7b3d6dcf7d5cc12e7973164a3d6f981"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop237.am5.t,1679320600.cds309.am5.hn,1679320600.cds211.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NqM%2FGkfz%2F46mc8ryLWnMRXTKzgu84Lmnanwfjn%2F7C1u6gBXiMQG%2BcbMyfe6qoJ9NIYUyvn09WwIiN0eDr1%2FUuOQTgOAwFIZ2WJC5xnXboHihz1LEWeAz%2BJXemqVsSGVKeSbCbI9kbeUKFzRXKYaNVbvlAw%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e839b21-FRA
m_9781728419480_fc.jpg
assets.titleleaf.com/lerner/product/cover/
63 KB
64 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728419480_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ad17aef848b684e3d7d7666bf79ff029c066b725e6a84bbf45baa2cb995c0c2
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:41 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e472930-0064186618-32cdc917-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
64829
last-modified
Sat, 14 May 2022 06:01:05 GMT
server
cloudflare
etag
"3cddc450648bf857c18f4a1070f8c06f"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop118.am5.t,1679320600.cds202.am5.hn,1679320601.cds234.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZgUXU7mb5JtRV9DXjlze%2BFHmCJ9VSzGGkFiSBbiOrEqklRKVSIk8HcuYhvgY8b3mlRPylqf6bobf1XxyI%2B5kzqk26eEtLCqb4FSgq%2B7zBpT1lQGHTBrj4e4WRG03Mdv6EE0V7WrO0TZODxe5eeFw5LhQOg%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e849b21-FRA
m_9781541596122_fc.jpg
assets.titleleaf.com/lerner/product/cover/
58 KB
59 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781541596122_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9e77151712dab34e1f93c7cbd5261f303a0a7f1e4cda19897c8e9f4c3eb2ec57
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:41 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e46d0c7-0064186618-32bf2179-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
59343
last-modified
Tue, 22 Mar 2022 04:08:49 GMT
server
cloudflare
etag
"ed68b697629ab35468c6f8d6f4b2b390"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop150.am5.t,1679320600.cds217.am5.hn,1679320601.cds256.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3HWzNZqJVEkqDTXaq3%2Bb0%2BY02nxW5ZQdD6bdL1k6yLB9DdLekpgJJ6mXIWwCVFbHkMPtWNxwVxj3p%2FQK%2F95UA4VuN8a%2BRTLz6Y2vmP0K93ITXl59nGSs90OgkNRy%2BFmflKK2gNuZxDUSSHPXV7F4LeaY3A%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e859b21-FRA
m_9781728423500_fc.jpg
assets.titleleaf.com/lerner/product/cover/
56 KB
57 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728423500_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ce3bcc2eee87da2e7d52ecf4a42e0b85809248f6caac7d37e811ea95b62ab153
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000b38f50b-0064186618-336996b3-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
57288
last-modified
Wed, 08 Jun 2022 03:26:24 GMT
server
cloudflare
etag
"4052635877e6677ea4aad131a265340a"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop125.am5.t,1679320600.cds114.am5.hn,1679320600.cds001.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2B9Sn5gsc1AHLuwwf62iizoKbK6rsCuV%2BkZkfEl8uNrIARmIAtwvVqTRdkIbeu6lArylKsZfqvaV94liYEDvWolUZVXOH5xwN6X%2BxIQllcJTfy%2BRoHndWX4Oq1MNbWSi4z76rXsapI3ln%2F7OmUtWUl6r6MA%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e869b21-FRA
m_9781728417189_fc.jpg
assets.titleleaf.com/lerner/product/cover/
82 KB
83 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728417189_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6b2947d70287f00b80c6f258ce5f68ee4c8523b5c4e2a8ba81a71bd67c5346b7
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:41 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000b38e914-0064186618-336bffc1-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
83927
last-modified
Fri, 08 Apr 2022 04:07:29 GMT
server
cloudflare
etag
"5f9b0498754420dc96dcf65aa463b6d7"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop012.fr8.t,1679320600.cds131.fr8.hn,1679320601.cds161.fr8.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=cEmFkC%2BFUsMddvTKxc6AMndAnSXNiellmybLqz0v2yHYT32iyc97wQq3uV6t1OUUXGpC53jVXs7pVvlAgSma7SzKI%2BnCD1qsQ8WShqPtGe5cX9gX3G0IXs%2FvUOFMakKjlOFxigx40N7%2FfuF4B%2FnszIOkWw%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e879b21-FRA
m_9781728423388_fc.jpg
assets.titleleaf.com/lerner/product/cover/
64 KB
65 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728423388_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
82e54cc3277c9b4a0d92b9104584fd9702b36317a9355694e4109b30f8240556
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:41 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e46d96d-0064186618-32bc4452-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
65842
last-modified
Wed, 09 Feb 2022 06:14:43 GMT
server
cloudflare
etag
"1d0a9166d541b3c509d3ae7429e1af44"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop204.am5.t,1679320600.cds261.am5.hn,1679320601.cds014.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=CkjTh%2FuwPOlnJam%2FHIRTod6Oc85dfg1FNVwHsOlOd8rYgi%2F7R36I2x4l66YVl%2FMkKrPoD3%2BtuDdIxvSQW3XIE2Z6o7TE9Pst1m7sFbgYfMn628UxepUTXEiB6imuBpmN8ucUKrxOv7Yqzh7BB0uqwsTI5Q%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e889b21-FRA
m_9781728415666_fc.jpg
assets.titleleaf.com/lerner/product/cover/
70 KB
70 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728415666_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
025db75362be1fcca1057a2bd8a2245f5a5660fb2e72acb39d8205851c577b3b
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e472934-0064186618-32cdc917-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
71372
last-modified
Thu, 10 Mar 2022 05:23:40 GMT
server
cloudflare
etag
"57072b3ba1cbeaf8b584d6a5453ff7e1"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop123.am5.t,1679320600.cds153.am5.hn,1679320600.cds119.am5.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ARzVJu0v%2F17ZPIYxqZmiFNh82YIdIzItx%2BVp62Areb%2FjzwpZVldkwRFB8g7ckao%2Fc4du3ZAY8l%2BM%2Bg4e1jP0B9akzcQlvgAUNk8VQUBevmHNDZz7pz0MYNv2%2Bf4KZSa9G9v45AGtr9ReVU57gWyu0HNlgA%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e899b21-FRA
m_9781728458441_fc.jpg
assets.titleleaf.com/lerner/product/cover/
48 KB
49 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781728458441_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ef8900d37772dc4deebc8c7d4a83f6e176379e21b8cfb36e231a4900e3c5f974
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:41 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e46d970-0064186618-32bc4452-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
49190
last-modified
Wed, 16 Mar 2022 04:22:48 GMT
server
cloudflare
etag
"53e18e387b50b5d566f44b1a7f70d06b"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop009.fr8.t,1679320600.cds131.fr8.hn,1679320601.cds289.fr8.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RPIJaN5jQ%2BoSvJJj%2Brw%2BQMREgc4lC2TFhaBfuccl%2FYT9%2BTpXS9ATejEOaPXoMOAFw30lBpNsDZ73LUCxaQ%2F%2FsANz01GXvkmP3Cbhcl6eqCwYefKcN6XqkhGgKRc3ROn89hkYhWIs4KaALy5jpOf4J6tpHA%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e8a9b21-FRA
m_9781541598706_fc.jpg
assets.titleleaf.com/lerner/product/cover/
75 KB
75 KB
Image
General
Full URL
https://assets.titleleaf.com/lerner/product/cover/m_9781541598706_fc.jpg
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
99113904b00689bafa262b43f675e2a6ccd95e403b30ca4acaf19ad1b713b966
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000e472936-0064186618-32cdc917-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
76534
last-modified
Wed, 09 Feb 2022 04:17:38 GMT
server
cloudflare
etag
"39046b221e32aef189009068c8d8805a"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679320600.dop139.fr8.t,1679320600.cds009.fr8.hn,1679320600.cds232.fr8.pr
content-type
image/jpeg
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=b4wIZr315UqVPdft4xjT4P1vjFgHL51Bmv923TfnrppL3cBVly7tXpLwX7BSa56GOUbTfWw5tnxwvPjbtbJZGoqFAkkEcgMHNLND7niLo%2Bdti0gE0tiO9U46fqUP4lYPkd2ykQVephcO%2FzWp7s2IhC5smw%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e8b9b21-FRA
pro.min.css
ka-p.fontawesome.com/releases/v5.15.4/css/
315 KB
53 KB
Fetch
General
Full URL
https://ka-p.fontawesome.com/releases/v5.15.4/css/pro.min.css?token=3d6d3c695c
Requested by
Host: kit.fontawesome.com
URL: https://kit.fontawesome.com/3d6d3c695c.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:1734 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
37c65071f378cc9582aabdda3b52979ef901f2925e3f3c3dc597f41eac0f1b6d

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:39 GMT
content-encoding
gzip
cf-cache-status
MISS
last-modified
Wed, 04 Aug 2021 18:53:09 GMT
server
cloudflare
etag
"610ae215-d3b2"
vary
Origin, Accept-Encoding, Access-Control-Request-Headers, Access-Control-Request-Method
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=31556926
accept-ranges
bytes
cf-ray
7aae75b32a659b51-FRA
content-length
54194
print-c5ac1d217f6af24037819ba5fa549506ed65ee11028bb39fa24f9c9963847a3d.css
assets.titleleaf.com/public/assets/lerner/
1 KB
1 KB
Stylesheet
General
Full URL
https://assets.titleleaf.com/public/assets/lerner/print-c5ac1d217f6af24037819ba5fa549506ed65ee11028bb39fa24f9c9963847a3d.css
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c72d541fc884239db1fbeb9b5cc1388dffb4ae0e5ad34a3364dfd896eea86949
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
5829
x-amz-request-id
tx00000000000000719e01d-0064046ec8-336c002a-nyc3a
cf-polished
origSize=1401
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Sat, 16 Jul 2022 05:18:04 GMT
server
cloudflare
etag
W/"924c95ce4790b4503d3b8db178b254bd"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1678012151.dop268.fr8.t,1678012151.cds231.fr8.hn,1678012151.cds335.fr8.c
content-type
text/css
report-to
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cache-control
max-age=14400
x-rgw-object-type
Normal
cf-ray
7aae75b91e8e9b21-FRA
bottombar-printing.png
lernerbooks.com/uploads/image/
14 KB
14 KB
Image
General
Full URL
https://lernerbooks.com/uploads/image/bottombar-printing.png
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
159.89.154.101 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
Apache /
Resource Hash
984d7ec929e14363727e8270a338627879e95854192228ba757bd0dbee068fcf

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
last-modified
Mon, 22 Jul 2019 19:45:48 GMT
server
Apache
accept-ranges
bytes
etag
"3811-58e4a52a79213"
content-length
14353
content-type
image/png
bottombar-support.png
lernerbooks.com/uploads/image/
6 KB
6 KB
Image
General
Full URL
https://lernerbooks.com/uploads/image/bottombar-support.png
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
159.89.154.101 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
Apache /
Resource Hash
981a1eb08ab0b1a5a05c9154b5ee916215640961c6ad9b7d327640dc487afd65

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
last-modified
Mon, 22 Jul 2019 19:45:31 GMT
server
Apache
accept-ranges
bytes
etag
"167f-58e4a51a26702"
content-length
5759
content-type
image/png
bottombar-shipping.png
lernerbooks.com/uploads/image/
3 KB
3 KB
Image
General
Full URL
https://lernerbooks.com/uploads/image/bottombar-shipping.png
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
159.89.154.101 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
Apache /
Resource Hash
cdbf42c5d2f28520ccb51019e4b7e6f9c257ee52ab230eefb685036df308b4b7

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
last-modified
Mon, 22 Jul 2019 19:45:40 GMT
server
Apache
accept-ranges
bytes
etag
"c0f-58e4a521fd43c"
content-length
3087
content-type
image/png
bottombar-discount.png
lernerbooks.com/uploads/image/
4 KB
4 KB
Image
General
Full URL
https://lernerbooks.com/uploads/image/bottombar-discount.png
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
159.89.154.101 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
Apache /
Resource Hash
af52cdadac5d44c19a4bf10a745835c41ebcbee7c3dd3a19c607cf3fb39f642e

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
last-modified
Mon, 22 Jul 2019 19:46:00 GMT
server
Apache
accept-ranges
bytes
etag
"e75-58e4a53597cbe"
content-length
3701
content-type
image/png
logo-white-fc638872e97f8b7b01ddbb085311c2cdee82bb3f97311133934d0a338082fa13.png
assets.titleleaf.com/public/assets/lerner/
3 KB
4 KB
Image
General
Full URL
https://assets.titleleaf.com/public/assets/lerner/logo-white-fc638872e97f8b7b01ddbb085311c2cdee82bb3f97311133934d0a338082fa13.png
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b70ac67564ac5f96d89c90fbfb720df0b8ff5be3813d34da9915fba86cdbbe57
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000a449483-0064047e34-32bc4452-nyc3a
age
5829
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
2880
last-modified
Fri, 26 Jun 2020 01:04:51 GMT
server
cloudflare
etag
"fdb8aef42e6ec82b72fa13dfe09ba8a5"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1678016052.dop268.fr8.t,1678016052.cds257.fr8.hn,1678016052.cds237.fr8.pr
content-type
image/png
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=xf%2ByUxE1XvO1AibqUdLMRwu44Me7c2Cj124M%2FMwNm%2FM6sWVM6cxoUqyfJ6hBaaAljC7eCuvFPPUnBEgpEM%2B14nRKzQ4cQJaTvfQyDXn0NJctk9pJ4sX2R3ASpnvr6ilae%2BCjFHQErFZCAYW6R6xufC2wRw%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
accept-ranges
bytes
cf-ray
7aae75b91e8c9b21-FRA
salesfusion-db9ea69fae52ed7f882b960a42d5f614cc7d163b49e08f63641ce65066bfca37.js
assets.titleleaf.com/public/assets/lerner/
587 B
803 B
Script
General
Full URL
https://assets.titleleaf.com/public/assets/lerner/salesfusion-db9ea69fae52ed7f882b960a42d5f614cc7d163b49e08f63641ce65066bfca37.js
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e1cd875d8267e664a7196e4b60224882b59c1fa580ae6c7fea27e37ae3598c5
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:41 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-amz-request-id
tx00000000000000db0a5fd-0064154c9a-32cdc917-nyc3a
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Sun, 03 Jul 2022 17:26:14 GMT
server
cloudflare
etag
W/"abe198953524df6ec37945104dc779eb"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679117466.dop133.fr8.t,1679117466.cds247.fr8.hn,1679117467.cds339.fr8.pr
content-type
application/x-javascript
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=wS574HgXNLH9IvgkJ%2FVMLRta3hduWlQV3nxk0qplm0bDfTkuGXA6UOYwvdwFOSCM%2BpVAUmJA%2B7Y01a9TaGQxh9cWfGD5mJBrBVN8Np785a9qecsya%2BHNJ8NBSsXGM04QT8Iq9yeeqzWC7dsPhbM9lj0eNw%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
cf-ray
7aae75b56db890ec-FRA
application-a85ea63b1efc4329cc7a.js
assets.titleleaf.com/public/packs/js/
955 KB
268 KB
Script
General
Full URL
https://assets.titleleaf.com/public/packs/js/application-a85ea63b1efc4329cc7a.js
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
62b4c8ee9b6b7d46c8ce28ac89d23bd933f606abd6e01f5636bbfbada6de5e05
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
HIT
nel
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x-amz-request-id
tx00000000000000ae361ea-006416b232-336bffc1-nyc3a
age
936
cf-polished
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alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Sun, 19 Mar 2023 01:34:54 GMT
server
cloudflare
etag
W/"8a3ceb7a09d08232b1efe4872080c737"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1679209009.dop138.fr8.t,1679209009.cds291.fr8.hn,1679209010.cds273.fr8.pr
content-type
application/x-javascript
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=8HbS2CJqFLaD28xrT4Ey5bilDo9AinTbu4CGO6X9JjtNN6IuiK7TSKTaM8xdg7Z1THyeFEOTEBZr3d8McaL735l4v6W%2FjQfrRvOaBZpUk9nEHBz2%2B2aqAXKNhbCtgVXWHfhlxAzF0IlexLfmpu3XQpn4Iw%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=14400
x-rgw-object-type
Normal
cf-ray
7aae75b8ce119b21-FRA
application-6f1e9484.css
assets.titleleaf.com/public/packs/css/
30 KB
7 KB
Stylesheet
General
Full URL
https://assets.titleleaf.com/public/packs/css/application-6f1e9484.css
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
936
x-amz-request-id
tx00000000000000a23ef00-0063b26f20-23be7f40-nyc3a
cf-polished
origSize=30402
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-sp-metadata
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cf-bgj
minify
last-modified
Sun, 03 Jul 2022 17:26:15 GMT
server
cloudflare
etag
W/"9a1b4d7758c0a1c506baf2e3f4157316"
vary
Access-Control-Request-Headers,Access-Control-Request-Method,Origin, Accept-Encoding
x-hw
1672641241.dop145.am5.t,1672641241.cds201.am5.hn,1672641241.cds120.am5.c
content-type
text/css
report-to
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cache-control
max-age=14400
x-rgw-object-type
Normal
cf-ray
7aae75b90e5a9b21-FRA
gtm.js
www.googletagmanager.com/
203 KB
71 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-WG44VBC
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:809::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
ac4d340ce5b948970f11a607c8a6cd6909949b2cee39df86adf29a598b466a27
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 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
72335
x-xss-protection
0
last-modified
Mon, 20 Mar 2023 12:00:00 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
Mon, 20 Mar 2023 13:56:40 GMT
pro-fa-solid-900-5.0.0.woff2
ka-p.fontawesome.com/releases/v5.15.4/webfonts/
19 KB
19 KB
Font
General
Full URL
https://ka-p.fontawesome.com/releases/v5.15.4/webfonts/pro-fa-solid-900-5.0.0.woff2
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:1734 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1b50aa1d36ea249991fb44f8f6ad2aa74fe360df9cc04c564b5edf3b053b739c

Request headers

Referer
https://lernerbooks.com/
Origin
https://lernerbooks.com
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:40 GMT
cf-cache-status
MISS
last-modified
Wed, 04 Aug 2021 18:58:39 GMT
server
cloudflare
etag
"610ae35f-4d48"
vary
Origin, Accept-Encoding, Access-Control-Request-Headers, Access-Control-Request-Method
content-type
font/woff2
access-control-allow-origin
*
cache-control
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accept-ranges
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cf-ray
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content-length
19784
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fonts.gstatic.com/s/karla/v23/
21 KB
21 KB
Font
General
Full URL
https://fonts.gstatic.com/s/karla/v23/qkB9XvYC6trAT55ZBi1ueQVIjQTD-JrIH2G7nytkHRyQ8p4wUje6bg.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Karla:400,400i,700,700i|Lora:400,400i,700,700i
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://lernerbooks.com
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 13 Mar 2023 18:43:07 GMT
x-content-type-options
nosniff
age
587613
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
21248
x-xss-protection
0
last-modified
Mon, 11 Jul 2022 20:38:57 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
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access-control-allow-origin
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accept-ranges
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timing-allow-origin
*
expires
Tue, 12 Mar 2024 18:43:07 GMT
pro-fa-solid-900-5.10.2.woff2
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collect
stats.g.doubleclick.net/j/
4 B
349 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j99&tid=UA-138718-1&cid=642393696.1679320601&jid=1054366829&gjid=1233406774&_gid=1792213817.1679320601&_u=YEBAAEAAAAAAACAAI~&z=1057736080
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c06::9c Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
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x-content-type-options
nosniff
last-modified
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server
Golfe2
content-type
text/plain
access-control-allow-origin
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cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
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cross-origin-resource-policy
cross-origin
alt-svc
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content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
adsct
t.co/i/
43 B
378 B
Image
General
Full URL
https://t.co/i/adsct?bci=3&eci=2&event_id=17177aae-5bad-4cd8-8e0a-302895b84e82&events=%5B%5B%22pageview%22%2C%7B%7D%5D%5D&integration=advertiser&p_id=Twitter&p_user_id=0&pl_id=20b98eec-df50-4747-9085-fe8084a0c499&tw_document_href=https%3A%2F%2Flernerbooks.com%2F%3Futm_source%3Dredirect%26utm_medium%3Ddirect%26utm_term%3Dlernerpublishinggroupdotcom%26utm_campaign%3Dredirecturls&tw_iframe_status=0&tw_order_quantity=0&tw_sale_amount=0&txn_id=o3l4p&type=javascript&version=2.3.29
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.133 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_o /
Resource Hash
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Security Headers
Name Value
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accept-language
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Referer
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User-Agent
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Response headers

x-response-time
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date
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strict-transport-security
max-age=0
server
tsa_o
content-type
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perf
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content-length
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adsct
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43 B
395 B
Image
General
Full URL
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Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.195 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_o /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

x-response-time
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date
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strict-transport-security
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server
tsa_o
content-type
image/gif;charset=utf-8
x-transaction-id
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cache-control
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perf
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content-length
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modules.e2da18cc902540af2c47.js
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264 KB
68 KB
Script
General
Full URL
https://script.hotjar.com/modules.e2da18cc902540af2c47.js
Requested by
Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-2203830.js?sv=7
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
65.9.95.80 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
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Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
nl-NL,nl;q=0.9
Referer
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User-Agent
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Response headers

date
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content-encoding
br
x-content-type-options
nosniff
strict-transport-security
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via
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x-amz-cf-pop
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x-cache
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content-length
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last-modified
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etag
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vary
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content-type
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access-control-allow-origin
*
cache-control
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accept-ranges
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x-robots-tag
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x-amz-cf-id
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ping
okt.to/
0
100 B
Script
General
Full URL
https://okt.to/ping?uri=%2F%3Futm_source%3Dredirect%26utm_medium%3Ddirect%26utm_term%3Dlernerpublishinggroupdotcom%26utm_campaign%3Dredirecturls&aid=001tcbcio7m6mjg&ts=1679320600921
Requested by
Host: static.oktopost.com
URL: https://static.oktopost.com/oktrk.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.22.90.252 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-23-22-90-252.compute-1.amazonaws.com
Software
/
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date
Mon, 20 Mar 2023 13:56:41 GMT
strict-transport-security
max-age=31536000;
content-type
text/javascript;charset=UTF-8
ga-audiences
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42 B
408 B
Image
General
Full URL
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Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

accept-language
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Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
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cache-control
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cross-origin-resource-policy
cross-origin
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*
alt-svc
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content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.nl/ads/
42 B
107 B
Image
General
Full URL
https://www.google.nl/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-138718-1&cid=642393696.1679320601&jid=1054366829&_u=YEBAAEAAAAAAACAAI~&z=507809745
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 20 Mar 2023 13:56:40 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
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cross-origin-resource-policy
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alt-svc
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x-xss-protection
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expires
Fri, 01 Jan 1990 00:00:00 GMT
main.8b1025ba.js
s.pinimg.com/ct/lib/
56 KB
17 KB
Script
General
Full URL
https://s.pinimg.com/ct/lib/main.8b1025ba.js
Requested by
Host: s.pinimg.com
URL: https://s.pinimg.com/ct/core.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:480:591::1931 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
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Response headers

akamai-x-true-ttl
1209600
content-encoding
br
x-cdn
akamai
etag
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x-amz-server-side-encryption
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vary
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access-control-max-age
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content-type
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X-CDN
cache-control
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accept-ranges
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539 B
605 B
XHR
General
Full URL
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Requested by
Host: s.pinimg.com
URL: https://s.pinimg.com/ct/lib/main.8b1025ba.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.64.84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
nl-NL,nl;q=0.9
Referer
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User-Agent
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Response headers

pin-unauth
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pragma
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x-cdn
fastly
content-type
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access-control-allow-origin
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access-control-expose-headers
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cache-control
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expires
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35 B
247 B
Image
General
Full URL
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Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.64.84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
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Resource Hash
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Request headers

accept-language
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User-Agent
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Response headers

pragma
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date
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referrer-policy
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expires
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Requested by
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URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
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Software
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Resource Hash
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Name Value
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Request headers

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Response headers

strict-transport-security
max-age=31536000; includeSubDomains
date
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server
proxygen-bolt
content-type
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450 KB
122 KB
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General
Full URL
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Request headers

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User-Agent
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Response headers

strict-transport-security
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content-encoding
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x-content-type-options
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date
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via
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server
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Software
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x-served-by
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last-modified
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server
Fastly
etag
"f8f6a4584135f737b26927596ce6e0a7"
vary
Accept-Encoding
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
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accept-ranges
bytes
timing-allow-origin
*
x-cache-hits
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inner.html
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930 B
1 KB
Document
General
Full URL
https://m.stripe.network/inner.html
Requested by
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URL: https://js.stripe.com/v3/fingerprinted/js/m-outer-8cb24ab2d649fd36a488d04d8c457933.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.128.176 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Fastly /
Resource Hash
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Security Headers
Name Value
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Strict-Transport-Security max-age=31556926; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://js.stripe.com/
Upgrade-Insecure-Requests
1
User-Agent
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accept-language
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Response headers

accept-ranges
bytes
age
125
cache-control
max-age=300, public
content-encoding
gzip
content-length
527
content-security-policy
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content-type
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date
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server
Fastly
strict-transport-security
max-age=31556926; includeSubDomains; preload
vary
Accept-Encoding, Origin
via
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x-cache
HIT
x-cache-hits
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x-content-type-options
nosniff
x-request-id
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x-timer
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Other
General
Full URL
https://q.stripe.com/csp-report
Requested by
Host: lernerbooks.com
URL: https://lernerbooks.com/?utm_source=redirect&utm_medium=direct&utm_term=lernerpublishinggroupdotcom&utm_campaign=redirecturls
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
54.187.119.242 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ip-54-187-119-242.stripe.com
Software
nginx /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

Referer
https://m.stripe.network/
accept-language
nl-NL,nl;q=0.9
User-Agent
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Content-Type
application/csp-report

Response headers

x-stripe-bg-intended-route-color
green
pragma
no-cache
date
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strict-transport-security
max-age=63072000; includeSubDomains; preload, max-age=31556926; includeSubDomains; preload
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
server
nginx
cross-origin-opener-policy
same-origin
x-stripe-client-envoy-start-time-us
1679320602751041
cache-control
max-age=0, no-cache, no-store, must-revalidate
x-envoy-upstream-service-time
8
x-robots-tag
none
content-length
0
expires
0
out-4.5.42.js
m.stripe.network/ Frame 9877
86 KB
16 KB
Script
General
Full URL
https://m.stripe.network/out-4.5.42.js
Requested by
Host: m.stripe.network
URL: https://m.stripe.network/inner.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.128.176 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Fastly /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31556926; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://m.stripe.network/inner.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

strict-transport-security
max-age=31556926; includeSubDomains; preload
date
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x-content-type-options
nosniff
content-encoding
gzip
via
1.1 varnish
age
209
x-cache
HIT
content-length
16031
x-request-id
4d2d5af7-500b-4a89-8826-3c7608582ec2
x-served-by
cache-ams21040-AMS
server
Fastly
x-timer
S1679320602.386664,VS0,VE0
vary
Accept-Encoding, Origin
content-type
text/javascript; charset=utf-8
cache-control
max-age=300, public
accept-ranges
bytes
x-cache-hits
174
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m.stripe.com/ Frame 9877
156 B
632 B
XHR
General
Full URL
https://m.stripe.com/6
Requested by
Host: m.stripe.network
URL: https://m.stripe.network/out-4.5.42.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
44.235.139.122 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-44-235-139-122.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
17b83c5f423e883fd39a503591cbdbbea5015a0d9ed07783e8043f7d5016d531
Security Headers
Name Value
Strict-Transport-Security max-age=31556926; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://m.stripe.network/
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

x-stripe-bg-intended-route-color
green
date
Mon, 20 Mar 2023 13:56:42 GMT
strict-transport-security
max-age=31556926; includeSubDomains; preload
x-content-type-options
nosniff
x-stripe-server-envoy-start-time-us
1679320602908825
server
nginx
content-type
application/json;charset=utf-8
access-control-allow-origin
https://m.stripe.network
x-stripe-client-envoy-start-time-us
1679320602908291
access-control-allow-credentials
true
access-control-allow-headers
Content-Type
content-length
156
/
www.facebook.com/tr/
0
54 B
Image
General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f11c:8183:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
date
Mon, 20 Mar 2023 13:56:42 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
web-next.gif
emails.lernerbooks.com/
49 B
706 B
Image
General
Full URL
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Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.211.52.65 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-211-52-65.compute-1.amazonaws.com
Software
nginx / ASP.NET
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://lernerbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

Date
Mon, 20 Mar 2023 13:56:43 GMT
Strict-Transport-Security
max-age=31536000
Server
nginx
X-AspNet-Version
4.0.30319
X-Powered-By
ASP.NET
Access-Control-Allow-Methods
GET,POST,OPTIONS
P3P
CP="CAO DSP COR CURa ADMa DEVa OUR IND PHY ONL UNI COM NAV INT DEM PRE"
Content-Type
images/gif
Access-Control-Allow-Origin
*
Cache-Control
private
Connection
keep-alive
Content-Length
49

Verdicts & Comments Add Verdict or Comment

108 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 boolean| credentialless object| FontAwesomeKitConfig function| isFunctionDefined function| showIndicatorOverDiv function| hideIndicatorOverDiv function| clearForm function| clearAll function| toggleOtherInputs function| resetAll function| popupWindow function| numberWithDelimiter function| getCollection function| toggleExpander function| toggleExpanderByClass function| toggleAssociatedElement function| toggleDefault function| enableElement function| disableElement function| stripeTables function| incrementNumber function| decrementNumber function| copyInput function| copiedInputCliptip function| getTodayDate function| decimalize boolean| windowIsTurbolinked object| cookiesEu function| $ function| jQuery object| jQuery112409859446367446514 function| Cookies object| Chartkick object| baselThemeModule object| basel_settings function| EventEmitter object| eventie function| imagesLoaded function| getStyleProperty function| getSize function| docReady function| matchesSelector object| fizzyUIUtils function| Outlayer function| Isotope function| Masonry object| classie function| Packery function| PhotoSwipeUI_Default function| PhotoSwipe object| __sf_config function| lozad undefined| oldgs object| _gsScope object| punchgs undefined| oldgs_queue undefined| GreenSockGlobals undefined| _gsQueue object| dataLayer function| tpj object| revapi object| st object| __stdos__ boolean| tpcCookiesEnableCheckingDone boolean| tpcCookiesEnabledStatus function| __sharethis__docReady object| __sharethis__ object| ua_fields object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga string| OktopostTrackerObject function| _oktrk function| twq function| hj object| _hjSettings function| pintrk undefined| _linkedin_data_partner_id function| fbq function| _fbq function| lintrk boolean| _already_called_lintrk object| gaplugins object| gaGlobal object| gaData function| onYouTubeIframeAPIReady object| regeneratorRuntime object| twttr object| hjSiteSettings function| hjBootstrap object| hjBootstrapCalled object| hjLazyModules function| setImmediate function| clearImmediate object| el object| webpackChunkStripeJSouter function| noop function| Stripe object| cookieconsent function| indexOf function| get_config function| Get_Cookie function| PrefixChar function| tzs function| hem function| frt

23 Cookies

Domain/Path Name / Value
lernerbooks.com/ Name: _coverpage_session
Value: 254eee2ccef35b4a9c3706fc6cf53dd6
.lernerbooks.com/ Name: _gcl_au
Value: 1.1.214060586.1679320601
.lernerbooks.com/ Name: _gid
Value: GA1.2.1792213817.1679320601
.lernerbooks.com/ Name: _gat_UA-138718-1
Value: 1
.lernerbooks.com/ Name: _ga_9XWL8CX5WT
Value: GS1.1.1679320600.1.0.1679320600.60.0.0
.lernerbooks.com/ Name: _ga
Value: GA1.1.642393696.1679320601
.linkedin.com/ Name: bcookie
Value: "v=2&25850282-024f-44a4-8390-e4b387aa2b9a"
.linkedin.com/ Name: lidc
Value: "b=TGST07:s=T:r=T:a=T:p=T:g=2534:u=1:x=1:i=1679320600:t=1679407000:v=2:sig=AQFLje5s7KPzOl443GIlOih0LG387y-b"
.t.co/ Name: muc_ads
Value: 23e01756-b016-4ddd-86cd-a57365e74daa
.twitter.com/ Name: personalization_id
Value: "v1_7JGPlYDwgVZcmw8hbuwQbw=="
.lernerbooks.com/ Name: _fbp
Value: fb.1.1679320601097.1385459251
.lernerbooks.com/ Name: _pin_unauth
Value: dWlkPU9UWTNNV1EzTkRndFpEbGpNUzAwTmpreUxXSTJaVEV0WlRaaVkyRm1NVEk0TlRVdw
.lernerbooks.com/ Name: _hjSessionUser_2203830
Value: eyJpZCI6IjFhYWIxOWVlLTYzZGEtNTlhNS05YTA5LTk3MDYzNDkzNzliNiIsImNyZWF0ZWQiOjE2NzkzMjA2MDExMjUsImV4aXN0aW5nIjpmYWxzZX0=
.lernerbooks.com/ Name: _hjFirstSeen
Value: 1
.lernerbooks.com/ Name: _hjIncludedInSessionSample_2203830
Value: 0
.lernerbooks.com/ Name: _hjSession_2203830
Value: eyJpZCI6Ijc3ZTkxZjNkLWZmMzUtNDIzYi05OTVmLTE0ZWNjZTkzODhmMiIsImNyZWF0ZWQiOjE2NzkzMjA2MDEzODksImluU2FtcGxlIjpmYWxzZX0=
lernerbooks.com/ Name: _hjIncludedInPageviewSample
Value: 1
.lernerbooks.com/ Name: _hjAbsoluteSessionInProgress
Value: 0
m.stripe.com/ Name: m
Value: 7aa4c85e-99a0-4bb0-9c7b-69a5fd85e93073a1a1
.lernerbooks.com/ Name: __stripe_mid
Value: 21ea322b-5322-40b9-896c-fe18af805909d651c1
.lernerbooks.com/ Name: __stripe_sid
Value: 835eba29-f5dd-4870-ae18-39b701d7fb1b3e6fed
emails.lernerbooks.com/ Name: ASP.NET_SessionId
Value: q2nbacy4ijmxjleswp5efwfz
.lernerbooks.com/ Name: bid
Value: df1e43a9-c06a-4640-b649-ffc1f86af41b

1 Console Messages

Source Level URL
Text
security error (Line 6)
Message:
[Report Only] Refused to evaluate a string as JavaScript because 'unsafe-eval' is not an allowed source of script in the following Content Security Policy directive: "script-src 'self'".

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
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
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.

analytics.twitter.com
assets.titleleaf.com
buttons-config.sharethis.com
cdn.jsdelivr.net
connect.facebook.net
ct.pinterest.com
emails.lernerbooks.com
fonts.googleapis.com
fonts.gstatic.com
in.hotjar.com
js.stripe.com
ka-p.fontawesome.com
kit.fontawesome.com
l.sharethis.com
lernerbooks.com
m.stripe.com
m.stripe.network
okt.to
platform-api.sharethis.com
px.ads.linkedin.com
q.stripe.com
region1.analytics.google.com
s.pinimg.com
script.hotjar.com
snap.licdn.com
static.ads-twitter.com
static.hotjar.com
static.oktopost.com
stats.g.doubleclick.net
t.co
www.facebook.com
www.google-analytics.com
www.google.com
www.google.nl
www.googletagmanager.com
www.lernerpublishinggroup.com
104.244.42.133
104.244.42.195
13.32.99.78
143.204.89.90
146.75.116.157
151.101.128.176
151.101.64.84
159.89.154.101
2001:4860:4802:32::36
23.22.90.252
2600:9000:223c:bc00:c:abe:f440:93a1
2606:4700::6810:5614
2606:4700::6812:1734
2620:1ec:21::14
2a00:1450:4001:806::2004
2a00:1450:4001:808::200e
2a00:1450:4001:809::2008
2a00:1450:4001:813::200a
2a00:1450:4001:831::2003
2a00:1450:400c:c06::9c
2a02:26f0:480:591::1931
2a02:26f0:480:e::210:f107
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
2a06:98c1:3121::3
2a12:5240::1
44.235.139.122
52.212.98.141
52.28.75.216
54.187.119.242
54.211.52.65
65.9.95.45
65.9.95.80
025db75362be1fcca1057a2bd8a2245f5a5660fb2e72acb39d8205851c577b3b
02dc4ecc2d6afdfdc01c75fc26bd2435e6b042cec3936e60be426b4e6b56b0e9
09016600a13dd4825b72516765a8da53d1ab896f7582c4619d014e8ee147ea84
0a19fce040b8127f3e2e3ed609f7800153be329d6420b53295fb79a4f40012ec
0b4e2d30ca3164c48ba89c04ee63484878d12995e1c35759674b793e8fe5f174
0c460438150831e6928e2aa42c3641959e7afe4a3017f29894d52922f7e78399
0e1cd875d8267e664a7196e4b60224882b59c1fa580ae6c7fea27e37ae3598c5
10b7463a1f290d2dbf61196243897239224cf81236d339f62044279326aad1fb
122fac0ffbb44fb8bba0388baa11afc67faec3b223a06871a40dbcab4c6cc787
17b83c5f423e883fd39a503591cbdbbea5015a0d9ed07783e8043f7d5016d531
1a43a86b228ef7d85a32914acb39cf4ab4b7ae840c6eaeed2c3926b854ede878
1b50aa1d36ea249991fb44f8f6ad2aa74fe360df9cc04c564b5edf3b053b739c
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2b5074b9993e266faff0c7be6f5c65cc79b6f5d55b62d130788861ab3a88c86c
322c181b1aab5807cd0a7ed9e249ddbd97fa385ca3d338aa59ef1f610ca24601
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