URL: https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726
Submission: On May 20 via api from US — Scanned from DE

Summary

This website contacted 33 IPs in 3 countries across 23 domains to perform 173 HTTP transactions. The main IP is 23.45.238.197, located in Frankfurt am Main, Germany and belongs to AKAMAI-AS, US. The main domain is www.barnesandnoble.com. The Cisco Umbrella rank of the primary domain is 23987.
TLS certificate: Issued by DigiCert TLS RSA SHA256 2020 CA1 on August 2nd 2022. Valid for: a year.
This is the only time www.barnesandnoble.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
42 23.45.238.197 16625 (AKAMAI-AS)
18 23.67.133.145 16625 (AKAMAI-AS)
5 2a02:26f0:350... 20940 (AKAMAI-ASN1)
9 2600:9000:225... 16509 (AMAZON-02)
20 104.102.41.170 16625 (AKAMAI-AS)
3 2a00:1450:400... 15169 (GOOGLE)
2 2a02:26f0:480... 20940 (AKAMAI-ASN1)
1 23.36.162.203 20940 (AKAMAI-ASN1)
2 2a02:26f0:210... 20940 (AKAMAI-ASN1)
2 2a02:26f0:480... 20940 (AKAMAI-ASN1)
1 2600:9000:223... 16509 (AMAZON-02)
11 3.218.77.117 14618 (AMAZON-AES)
1 23.45.238.216 16625 (AKAMAI-AS)
2 151.101.66.49 54113 (FASTLY)
3 2600:9000:237... 16509 (AMAZON-02)
1 2 63.140.62.135 16509 (AMAZON-02)
6 52.48.158.197 16509 (AMAZON-02)
5 2600:9000:20c... 16509 (AMAZON-02)
2 54.84.248.211 14618 (AMAZON-AES)
10 2606:4700::68... 13335 (CLOUDFLAR...)
8 151.101.194.49 54113 (FASTLY)
4 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700:440... 13335 (CLOUDFLAR...)
1 151.101.130.49 54113 (FASTLY)
2 52.3.93.213 14618 (AMAZON-AES)
2 2a00:1450:400... 15169 (GOOGLE)
3 2a00:1450:400... 15169 (GOOGLE)
2 108.138.36.34 16509 (AMAZON-02)
1 2a02:26f0:480... 20940 (AKAMAI-ASN1)
1 1 184.86.251.209 20940 (AKAMAI-ASN1)
1 184.86.251.221 20940 (AKAMAI-ASN1)
1 2 2a02:26f0:780... 20940 (AKAMAI-ASN1)
1 2600:9000:20c... 16509 (AMAZON-02)
173 33
Apex Domain
Subdomains
Transfer
44 barnesandnoble.com
www.barnesandnoble.com — Cisco Umbrella Rank: 23987
dispatch.barnesandnoble.com — Cisco Umbrella Rank: 40335
mi.barnesandnoble.com — Cisco Umbrella Rank: 54679
963 KB
32 bazaarvoice.com
apps.bazaarvoice.com — Cisco Umbrella Rank: 3276
analytics-static.ugc.bazaarvoice.com — Cisco Umbrella Rank: 7431
network-a.bazaarvoice.com — Cisco Umbrella Rank: 4229
api.bazaarvoice.com — Cisco Umbrella Rank: 3217
display.ugc.bazaarvoice.com — Cisco Umbrella Rank: 5085
539 KB
20 js-bn.com
js.js-bn.com — Cisco Umbrella Rank: 38623
831 KB
11 css-bn.com
css.css-bn.com — Cisco Umbrella Rank: 49114
672 KB
10 cookielaw.org
cdn.cookielaw.org — Cisco Umbrella Rank: 368
218 KB
8 syndigo.com
content.syndigo.com — Cisco Umbrella Rank: 6961
57 KB
7 images-bn.com
img.images-bn.com — Cisco Umbrella Rank: 47570
prodimage.images-bn.com — Cisco Umbrella Rank: 33577
198 KB
6 gstatic.com
www.gstatic.com
fonts.gstatic.com
418 KB
6 akamaihd.net
ds-aksb-a.akamaihd.net — Cisco Umbrella Rank: 5729
trial-eum-clientnsv4-s.akamaihd.net — Cisco Umbrella Rank: 2049
wkrndcfyk355czdiiaga-puk95j-bba6abdc2-clientnsv4-s.akamaihd.net
trial-eum-clienttons-s.akamaihd.net — Cisco Umbrella Rank: 2053
fiaazgbakcqaokqce3yapaaaabsgqqam-puk95j-f7dece58d-clienttons-s.akamaihd.net
6 KB
5 optimizely.com
cdn.optimizely.com — Cisco Umbrella Rank: 745
a11146190566.cdn.optimizely.com — Cisco Umbrella Rank: 62439
logx.optimizely.com — Cisco Umbrella Rank: 1273
258 KB
5 adobedtm.com
assets.adobedtm.com — Cisco Umbrella Rank: 448
94 KB
3 doubleclick.net
securepubads.g.doubleclick.net — Cisco Umbrella Rank: 184
151 KB
3 salsify-ecdn.com
salsify-ecdn.com — Cisco Umbrella Rank: 10695
168 KB
3 google.com
www.google.com — Cisco Umbrella Rank: 2
29 KB
2 chatid.com
ls.chatid.com — Cisco Umbrella Rank: 10587
340 B
2 omtrdc.net
barnes.d2.sc.omtrdc.net — Cisco Umbrella Rank: 57667
2 KB
2 webcollage.net
scontent.webcollage.net — Cisco Umbrella Rank: 11198
syndi.webcollage.net — Cisco Umbrella Rank: 12287
3 KB
2 go-mpulse.net
c.go-mpulse.net — Cisco Umbrella Rank: 615
52 KB
1 sjwoe.com
www.sjwoe.com — Cisco Umbrella Rank: 8275
447 B
1 akstat.io
0217991d.akstat.io — Cisco Umbrella Rank: 66815
363 B
1 syndigo.cloud
event.syndigo.cloud — Cisco Umbrella Rank: 8009
642 B
1 onetrust.com
geolocation.onetrust.com — Cisco Umbrella Rank: 587
304 B
1 vantivcnp.com
request.eprotect.vantivcnp.com — Cisco Umbrella Rank: 20787
11 KB
173 23
Domain Requested by
25 www.barnesandnoble.com www.barnesandnoble.com
js.js-bn.com
20 js.js-bn.com www.barnesandnoble.com
js.js-bn.com
17 dispatch.barnesandnoble.com www.barnesandnoble.com
js.js-bn.com
dispatch.barnesandnoble.com
11 network-a.bazaarvoice.com www.barnesandnoble.com
11 css.css-bn.com www.barnesandnoble.com
css.css-bn.com
10 cdn.cookielaw.org www.barnesandnoble.com
cdn.cookielaw.org
9 apps.bazaarvoice.com www.barnesandnoble.com
apps.bazaarvoice.com
8 content.syndigo.com syndi.webcollage.net
content.syndigo.com
6 api.bazaarvoice.com apps.bazaarvoice.com
display.ugc.bazaarvoice.com
5 display.ugc.bazaarvoice.com apps.bazaarvoice.com
display.ugc.bazaarvoice.com
5 assets.adobedtm.com www.barnesandnoble.com
assets.adobedtm.com
4 www.gstatic.com www.google.com
www.gstatic.com
4 img.images-bn.com www.barnesandnoble.com
3 securepubads.g.doubleclick.net js.js-bn.com
securepubads.g.doubleclick.net
3 salsify-ecdn.com assets.adobedtm.com
salsify-ecdn.com
3 prodimage.images-bn.com www.barnesandnoble.com
3 www.google.com www.barnesandnoble.com
www.gstatic.com
www.google.com
2 mi.barnesandnoble.com www.barnesandnoble.com
2 fonts.gstatic.com www.google.com
2 logx.optimizely.com cdn.optimizely.com
2 ls.chatid.com salsify-ecdn.com
2 barnes.d2.sc.omtrdc.net 1 redirects www.barnesandnoble.com
2 cdn.optimizely.com www.barnesandnoble.com
2 c.go-mpulse.net www.barnesandnoble.com
c.go-mpulse.net
2 ds-aksb-a.akamaihd.net www.barnesandnoble.com
1 www.sjwoe.com www.barnesandnoble.com
1 fiaazgbakcqaokqce3yapaaaabsgqqam-puk95j-f7dece58d-clienttons-s.akamaihd.net
1 trial-eum-clienttons-s.akamaihd.net 1 redirects
1 wkrndcfyk355czdiiaga-puk95j-bba6abdc2-clientnsv4-s.akamaihd.net
1 trial-eum-clientnsv4-s.akamaihd.net 1 redirects
1 0217991d.akstat.io c.go-mpulse.net
1 event.syndigo.cloud www.barnesandnoble.com
1 geolocation.onetrust.com cdn.cookielaw.org
1 syndi.webcollage.net scontent.webcollage.net
1 scontent.webcollage.net assets.adobedtm.com
1 a11146190566.cdn.optimizely.com cdn.optimizely.com
1 analytics-static.ugc.bazaarvoice.com apps.bazaarvoice.com
1 request.eprotect.vantivcnp.com www.barnesandnoble.com
173 38
Subject Issuer Validity Valid
*.barnesandnoble.com
DigiCert TLS RSA SHA256 2020 CA1
2022-08-02 -
2023-08-04
a year crt.sh
prodimage.images-bn.com
GeoTrust RSA CA 2018
2022-11-23 -
2023-11-23
a year crt.sh
assets.adobedtm.com
DigiCert TLS RSA SHA256 2020 CA1
2022-07-19 -
2023-08-19
a year crt.sh
*.bazaarvoice.com
DigiCert TLS RSA SHA256 2020 CA1
2023-05-10 -
2024-05-05
a year crt.sh
www.google.com
GTS CA 1C3
2023-04-24 -
2023-07-17
3 months crt.sh
a248.e.akamai.net
DigiCert TLS RSA SHA256 2020 CA1
2022-06-28 -
2023-06-30
a year crt.sh
request.eprotect.vantivcnp.com
Entrust Certification Authority - L1K
2023-03-16 -
2024-03-16
a year crt.sh
akstat.io
DigiCert TLS RSA SHA256 2020 CA1
2023-04-05 -
2024-04-04
a year crt.sh
cdn.optimizely.com
DigiCert TLS RSA SHA256 2020 CA1
2022-10-30 -
2023-10-30
a year crt.sh
analytics-static.ugc.bazaarvoice.com
Amazon RSA 2048 M02
2023-02-28 -
2023-10-04
7 months crt.sh
*.cdn.optimizely.com
DigiCert TLS RSA SHA256 2020 CA1
2022-06-03 -
2023-06-07
a year crt.sh
*.webcollage.net
GlobalSign Atlas R3 DV TLS CA 2023 Q2
2023-04-13 -
2024-05-14
a year crt.sh
salsify-ecdn.com
Amazon RSA 2048 M02
2023-04-29 -
2024-05-27
a year crt.sh
*.api.bazaarvoice.com
DigiCert TLS RSA SHA256 2020 CA1
2022-06-13 -
2023-07-14
a year crt.sh
display-stg.bazaarvoice.com
Amazon RSA 2048 M01
2023-02-20 -
2024-03-20
a year crt.sh
*.chatid.com
Amazon RSA 2048 M02
2023-04-06 -
2024-05-04
a year crt.sh
cookielaw.org
Cloudflare Inc ECC CA-3
2023-04-01 -
2024-03-31
a year crt.sh
*.syndigo.com
GlobalSign Atlas R3 DV TLS CA 2023 Q2
2023-04-13 -
2024-05-14
a year crt.sh
*.gstatic.com
GTS CA 1C3
2023-04-24 -
2023-07-17
3 months crt.sh
onetrust.com
Cloudflare Inc ECC CA-3
2022-12-13 -
2023-12-13
a year crt.sh
*.syndigo.cloud
GlobalSign Atlas R3 DV TLS CA 2023 Q2
2023-04-13 -
2024-05-14
a year crt.sh
logx.optimizely.com
Amazon RSA 2048 M01
2023-02-27 -
2023-08-22
6 months crt.sh
*.google.com
GTS CA 1C3
2023-04-24 -
2023-07-17
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-04-24 -
2023-07-17
3 months crt.sh
mi.barnesandnoble.com
Amazon RSA 2048 M01
2023-02-05 -
2024-03-05
a year crt.sh
www.sjwoe.com
Amazon RSA 2048 M02
2023-02-28 -
2024-01-12
10 months crt.sh

This page contains 5 frames:

Primary Page: https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726
Frame ID: 5831FCBDE65732DC6BFD1CD8DA0C4275
Requests: 165 HTTP requests in this frame

Frame: https://c.go-mpulse.net/boomerang/MFWAJ-N9VRV-LJGEL-8H8XB-2XEMD
Frame ID: 15BC1F577D36E53C4FA615901506E7F8
Requests: 4 HTTP requests in this frame

Frame: https://a11146190566.cdn.optimizely.com/client_storage/a11146190566.html
Frame ID: C9C38CEC018F067C62AC8DBC5F0FECB8
Requests: 1 HTTP requests in this frame

Frame: https://salsify-ecdn.com/sdk/s-edd7ab7e-725f-4209-857f-83084de5ffed/en-US/BTF/BARNESNOBLEID/9781139234726/index.html
Frame ID: 81909513557C93D6E3C8C3BB91EED104
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LdspeQUAAAAADObEWJ6oo7G-QvgkhiLgMgDXn_v&co=aHR0cHM6Ly93d3cuYmFybmVzYW5kbm9ibGUuY29tOjQ0Mw..&hl=de&v=FFtxPnbuZxq6kkeHkQJR2MNQ&size=invisible&cb=2oh5rr3yoxee
Frame ID: FA8A4702AFF39EDD6F77F81E87B5A0D9
Requests: 7 HTTP requests in this frame

Screenshot

Page Title

A Student's Guide to Vectors and Tensors by Daniel A. Fleisch | eBook | Barnes & Noble®Back ButtonFilter Button

Detected technologies

Overall confidence: 100%
Detected patterns
  • /etc/designs/

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

Overall confidence: 100%
Detected patterns
  • backbone.*\.js

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • lodash.*\.js

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

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

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

Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

173
Requests

98 %
HTTPS

52 %
IPv6

23
Domains

38
Subdomains

33
IPs

3
Countries

4675 kB
Transfer

12295 kB
Size

43
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 79
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  • https://barnes.d2.sc.omtrdc.net/b/ss/banglobalprod/1/JS-2.22.0-LDQM/s76243883541893?AQB=1&pccr=true&vidn=323420057CA7F0C1-4000160FDC549308&ndh=1&pf=1&t=20%2F4%2F2023%203%3A35%3A38%206%200&fid=1A97F68E04980253-37E930F30D4B47D9&ce=UTF-8&ns=barnes&cdp=2&pageName=pdp%3Aa-students-guide-to-vectors-and-tensors%7C1102463956&g=https%3A%2F%2Fwww.barnesandnoble.com%2Fw%2Fstudents-guide-to-vectors-and-tensors-daniel-fleisch%2F1102463956%3Fean%3D9781139234726&cc=USD&ch=pdp&events=prodView%2Cevent6%2Cevent95%3D21&products=%3B9781139234726%3B%3B25.49%3B%3Bevar61%3Dzero%3Azero%7Cevar62%3Din%20stock%7Cevar15%3D%7Cevar39%3D%7E9781139234726%7Cevar31%3Dinstore%20pickup%20available%3Ageo%20or%20store%20unselected%7Cevar37%3D&v1=D%3Dc1&h1=home&v2=D%3Dc2&v3=D%3Dc3&v4=D%3Dc4&c5=logged-in&v5=logged-in&c6=pdp&v6=D%3Dc6&c7=1&v7=1&c8=1&v8=1&c9=DE&v9=DE%7Cde%7CE991C84D532C7CD8E62A5EC7A31B115A&c10=de&c11=23%3A30%7CFriday&c12=PC%7Cfull&v12=PC%7Cfull&v13=D%3Dc11&c15=D%3Dv15&c16=21&c20=First%20Visit&v20=First%20Visit&v26=%7C0%7C0%7C0%7C0%7C0%7C0%7C0%7C0%7C&v31=instore%20pickup%20available%3Ageo%20or%20store%20unselected&c37=D%3Dv11&c53=home&c55=www.barnesandnoble.com&v58=D%3Dv56&v59=D%3Dv56&c61=2023-05-20T03%3A35%3A38.721Z&v61=zero%3Azero&v62=in%20stock&v66=64401838958&v68=Non-Members&c69=VisitorAPI%20Missing&c70=2.22.0&c71=D%3Dv71&v71=pdp%3Aa-students-guide-to-vectors-and-tensors%7C1102463956%7C%2Fw%2Fstudents-guide-to-vectors-and-tensors-daniel-fleisch%2F1102463956&c72=D%3Dv72&v72=pdp%3Aa-students-guide-to-vectors-and-tensors%7C1102463956&c73=D%3Dv73&v73=%2Fw%2Fstudents-guide-to-vectors-and-tensors-daniel-fleisch%2F1102463956&v100=ADOBE-LAUNCH&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&AQE=1
Request Chain 171
  • https://trial-eum-clientnsv4-s.akamaihd.net/eum/getdns.txt?c=puk95jvv8 HTTP 302
  • https://wkrndcfyk355czdiiaga-puk95j-bba6abdc2-clientnsv4-s.akamaihd.net/eum/results.txt
Request Chain 172
  • https://trial-eum-clienttons-s.akamaihd.net/eum/getdns.txt?c=puk95jvv8 HTTP 302
  • https://fiaazgbakcqaokqce3yapaaaabsgqqam-puk95j-f7dece58d-clienttons-s.akamaihd.net/eum/results.txt

173 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request 1102463956
www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/
96 KB
27 KB
Document
General
Full URL
https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.45.238.197 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-45-238-197.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
9309856c8d068021017a3eb42703479d5bb428d7c2494c18711ddf35c5a7da75
Security Headers
Name Value
Public-Key-Pins pin-sha256="base64+primary==";pin-sha256="base64+backup=="; max-age=5184000; includeSubDomains
Strict-Transport-Security max-age=31536000; includeSubDomains
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/113.0.5672.126 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

content-encoding
gzip
content-length
24665
content-type
text/html;charset=UTF-8
date
Sat, 20 May 2023 03:35:37 GMT
get-access-time
Sat, 20 May 2023 03:35:36 GMT
is-session-tracking
false
link
<https://js.js-bn.com>;rel="preconnect",<https://css.css-bn.com>;rel="preconnect",<https://assets.adobedtm.com>;rel="preconnect",<https://request.eprotect.vantivcnp.com>;rel="preconnect",<https://cdn.optimizely.com>;rel="preconnect"
public-key-pins
pin-sha256="base64+primary==";pin-sha256="base64+backup=="; max-age=5184000; includeSubDomains
strict-transport-security
max-age=31536000; includeSubDomains
vary
Accept-Encoding
x-akamai-transformed
9 36138 0 pmb=mTOE,3mRUM,1
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
1; mode=block
5850b501
www.barnesandnoble.com/akam/13/
26 KB
9 KB
Script
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nginx /
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p3p
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date
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cache-control
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H2
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Request headers

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Response headers

p3p
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date
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cache-control
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H2
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nginx /
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Request headers

accept-language
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Response headers

p3p
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date
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cache-control
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Response headers

p3p
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date
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cache-control
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Protocol
H2
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Response headers

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Response headers

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Response headers

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Response headers

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content-encoding
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p3p
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network-a.bazaarvoice.com/
43 B
230 B
Image
General
Full URL
https://network-a.bazaarvoice.com/a.gif?loadId=12952e7dc8534ee836&tz=0&sourceVersion=3.17.2&magpieJsVersion=3.17.2&source=firebird&client=barnesandnoble&dc=19386_1_0&host=www.barnesandnoble.com&r_batch=!((bvProductVersion:%273.1.33%27,cl:Diagnostic,deploymentZone:local_implementation,elapsedMs:842.5,endTime:3370.800001144409,locale:en_US,name:bv-rr_show_reviews-completed,startTime:2528.300001144409,type:Performance),(bvProductVersion:%273.1.33%27,cl:Diagnostic,deploymentZone:local_implementation,elapsedMs:406.79999923706055,endTime:2935.1000003814697,locale:en_US,name:bv-preload,startTime:2528.300001144409,type:Performance),(bvProductVersion:%273.1.33%27,cl:Diagnostic,deploymentZone:local_implementation,elapsedMs:1098,endTime:3623,locale:en_US,name:bv-host-load,startTime:2525,type:Performance))&_=8dddhr
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.218.77.117 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-3-218-77-117.compute-1.amazonaws.com
Software
nginx /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.barnesandnoble.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

p3p
policyref="/w3c/p3p.xml", CP="ADMa OUR IND DSP NON COR"
date
Sat, 20 May 2023 03:35:40 GMT
cache-control
no-cache, no-transform, must-revalidate, max-age=0
content-type
image/gif
server
nginx
content-length
43
expires
-1
form-validation.js
js.js-bn.com/static/redesign/srcs/js/vendor/js-webshim-1.15/minified/shims/
17 KB
9 KB
Script
General
Full URL
https://js.js-bn.com/static/redesign/srcs/js/vendor/js-webshim-1.15/minified/shims/form-validation.js
Requested by
Host: js.js-bn.com
URL: https://js.js-bn.com/static/redesign/release/js/head.js?v10.5.7
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
104.102.41.170 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a104-102-41-170.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
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Security Headers
Name Value
Public-Key-Pins pin-sha256="base64+primary==";pin-sha256="base64+backup=="; max-age=5184000; includeSubDomains
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.barnesandnoble.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 20 May 2023 03:35:40 GMT
last-modified
Tue, 09 May 2023 01:59:56 GMT
vary
Accept-Encoding
content-type
application/javascript
cache-control
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accept-ranges
bytes
content-length
8371
x-xss-protection
1; mode=block
public-key-pins
pin-sha256="base64+primary==";pin-sha256="base64+backup=="; max-age=5184000; includeSubDomains
expires
Tue, 23 May 2023 01:12:34 GMT
form-validators.js
js.js-bn.com/static/redesign/srcs/js/vendor/js-webshim-1.15/minified/shims/
8 KB
4 KB
Script
General
Full URL
https://js.js-bn.com/static/redesign/srcs/js/vendor/js-webshim-1.15/minified/shims/form-validators.js
Requested by
Host: js.js-bn.com
URL: https://js.js-bn.com/static/redesign/release/js/head.js?v10.5.7
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
104.102.41.170 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a104-102-41-170.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
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Security Headers
Name Value
Public-Key-Pins pin-sha256="base64+primary==";pin-sha256="base64+backup=="; max-age=5184000; includeSubDomains
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.barnesandnoble.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 20 May 2023 03:35:40 GMT
last-modified
Tue, 09 May 2023 01:59:56 GMT
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=432000
accept-ranges
bytes
content-length
4046
x-xss-protection
1; mode=block
public-key-pins
pin-sha256="base64+primary==";pin-sha256="base64+backup=="; max-age=5184000; includeSubDomains
expires
Tue, 23 May 2023 01:12:35 GMT
1.js
mi.barnesandnoble.com/p/js/
46 KB
16 KB
Script
General
Full URL
https://mi.barnesandnoble.com/p/js/1.js
Requested by
Host: www.barnesandnoble.com
URL: https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
108.138.36.34 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-138-36-34.muc50.r.cloudfront.net
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.barnesandnoble.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 20 May 2023 03:35:40 GMT
content-encoding
gzip
via
1.1 d2e8c709d1f79bde6ed8f833f02bdd34.cloudfront.net (CloudFront)
x-amz-cf-pop
MUC50-P2
vary
Accept-Encoding
x-cache
Miss from cloudfront
p3p
policyref="https://movableink.com/w3c/p3p.xml", CP="DEVa PSAa PSDa IVAa IVDa OUR IND DSP NON COR NAV UNI"
content-type
text/javascript
cache-control
no-cache max-age=0
timing-allow-origin
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x-amz-cf-id
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x-uuid
cc265cac-d09b-4f3d-b7f4-4d460e5df0e2
expires
Thu, 01 Dec 1994 16:00:00 GMT
tag.js
www.barnesandnoble.com/proxydirectory/tags/12278/
48 KB
16 KB
Script
General
Full URL
https://www.barnesandnoble.com/proxydirectory/tags/12278/tag.js
Requested by
Host: www.barnesandnoble.com
URL: https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.45.238.197 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-45-238-197.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date
Sat, 20 May 2023 03:35:40 GMT
content-encoding
gzip
server
nginx
x-amz-cf-pop
ORD58-P3
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=1800
x-amz-cf-id
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content-length
15782
x-request-id
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/
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0
363 B
Ping
General
Full URL
https://0217991d.akstat.io/
Requested by
Host: c.go-mpulse.net
URL: https://c.go-mpulse.net/boomerang/MFWAJ-N9VRV-LJGEL-8H8XB-2XEMD
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2a02:26f0:480:980::11a6 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
X-Xss-Protection 0

Request headers

Referer
https://www.barnesandnoble.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

Pragma
no-cache
Date
Sat, 20 May 2023 03:35:40 GMT
Content-Type
image/gif
Access-Control-Allow-Origin
https://www.barnesandnoble.com
Cache-Control
max-age=0, no-cache, no-store
Access-Control-Allow-Credentials
true
Connection
keep-alive
Timing-Allow-Origin
*
X-XSS-Protection
0
Expires
Sat, 20 May 2023 03:35:40 GMT
jquery.ui.position.js
js.js-bn.com/static/redesign/srcs/js/vendor/js-webshim-1.15/minified/shims/plugins/
6 KB
3 KB
Script
General
Full URL
https://js.js-bn.com/static/redesign/srcs/js/vendor/js-webshim-1.15/minified/shims/plugins/jquery.ui.position.js
Requested by
Host: js.js-bn.com
URL: https://js.js-bn.com/static/redesign/release/js/head.js?v10.5.7
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
104.102.41.170 Frankfurt am Main, Germany, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a104-102-41-170.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
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Security Headers
Name Value
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Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.barnesandnoble.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 20 May 2023 03:35:40 GMT
last-modified
Tue, 09 May 2023 01:59:56 GMT
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=432000
accept-ranges
bytes
content-length
3248
x-xss-protection
1; mode=block
public-key-pins
pin-sha256="base64+primary==";pin-sha256="base64+backup=="; max-age=5184000; includeSubDomains
expires
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b
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0
269 B
Image
General
Full URL
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Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2a02:26f0:480:e::210:f112 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.barnesandnoble.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

Pragma
no-cache
Date
Sat, 20 May 2023 03:35:40 GMT
Content-Type
text/html
Cache-Control
max-age=0, no-cache, no-store, private
Connection
keep-alive
Timing-Allow-Origin
*
Content-Length
0
Expires
Sat, 20 May 2023 03:35:40 GMT
pubads_impl.js
securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202305150101/
408 KB
126 KB
Script
General
Full URL
https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202305150101/pubads_impl.js
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::2002 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
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.barnesandnoble.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date
Fri, 19 May 2023 10:36:19 GMT
content-encoding
br
x-content-type-options
nosniff
age
61161
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
128722
x-xss-protection
0
server
cafe
etag
7615930951174331818
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
public, immutable, max-age=31536000
timing-allow-origin
*
expires
Sat, 18 May 2024 10:36:19 GMT
ppub_config
securepubads.g.doubleclick.net/pagead/
71 B
84 B
XHR
General
Full URL
https://securepubads.g.doubleclick.net/pagead/ppub_config?ippd=www.barnesandnoble.com&ppc_eid=31074403
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:82a::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
4c3b35aa3bf671d3bd734c86d0bbd73ce6ddc7d5f04b32e3eb715b3d93ebd21e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.barnesandnoble.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date
Sat, 20 May 2023 03:35:40 GMT
content-encoding
br
x-content-type-options
nosniff
server
cafe
content-type
application/json; charset=UTF-8
access-control-allow-origin
*
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control
private, max-age=3600, stale-while-revalidate=3600
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
60
x-xss-protection
0
expires
Sat, 20 May 2023 03:35:40 GMT
results.txt
wkrndcfyk355czdiiaga-puk95j-bba6abdc2-clientnsv4-s.akamaihd.net/eum/ Frame 15BC
Redirect Chain
  • https://trial-eum-clientnsv4-s.akamaihd.net/eum/getdns.txt?c=puk95jvv8
  • https://wkrndcfyk355czdiiaga-puk95j-bba6abdc2-clientnsv4-s.akamaihd.net/eum/results.txt
8 B
312 B
XHR
General
Full URL
https://wkrndcfyk355czdiiaga-puk95j-bba6abdc2-clientnsv4-s.akamaihd.net/eum/results.txt
Protocol
HTTP/1.1
Server
184.86.251.221 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a184-86-251-221.deploy.static.akamaitechnologies.com
Software
AkamaiNetStorage /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.barnesandnoble.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

Date
Sat, 20 May 2023 03:35:40 GMT
Last-Modified
Wed, 08 May 2013 07:51:12 GMT
Server
AkamaiNetStorage
ETag
"402e7a087747cb56c718bde84651f96a:1367999472"
Content-Type
text/plain
Access-Control-Allow-Origin
*
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
8

Redirect headers

Location
https://wkrndcfyk355czdiiaga-puk95j-bba6abdc2-clientnsv4-s.akamaihd.net/eum/results.txt
Access-Control-Allow-Origin
*
Date
Sat, 20 May 2023 03:35:40 GMT
Server
AkamaiGHost
Connection
keep-alive
Content-Length
0
results.txt
fiaazgbakcqaokqce3yapaaaabsgqqam-puk95j-f7dece58d-clienttons-s.akamaihd.net/eum/ Frame 15BC
Redirect Chain
  • https://trial-eum-clienttons-s.akamaihd.net/eum/getdns.txt?c=puk95jvv8
  • https://fiaazgbakcqaokqce3yapaaaabsgqqam-puk95j-f7dece58d-clienttons-s.akamaihd.net/eum/results.txt
8 B
312 B
XHR
General
Full URL
https://fiaazgbakcqaokqce3yapaaaabsgqqam-puk95j-f7dece58d-clienttons-s.akamaihd.net/eum/results.txt
Protocol
HTTP/1.1
Server
2a02:26f0:780::210:ca70 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
AkamaiNetStorage /
Resource Hash
662efaf46c617ddbcb8ff4a2a8f64cffd3d93630f1003f8e66511f369b87730f

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.barnesandnoble.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

Date
Sat, 20 May 2023 03:35:40 GMT
Last-Modified
Wed, 08 May 2013 07:51:12 GMT
Server
AkamaiNetStorage
ETag
"402e7a087747cb56c718bde84651f96a:1367999472"
Content-Type
text/plain
Access-Control-Allow-Origin
*
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
8

Redirect headers

Location
https://fiaazgbakcqaokqce3yapaaaabsgqqam-puk95j-f7dece58d-clienttons-s.akamaihd.net/eum/results.txt
Access-Control-Allow-Origin
*
Date
Sat, 20 May 2023 03:35:40 GMT
Server
AkamaiGHost
Connection
keep-alive
Content-Length
0
events
logx.optimizely.com/v1/
0
367 B
XHR
General
Full URL
https://logx.optimizely.com/v1/events
Requested by
Host: cdn.optimizely.com
URL: https://cdn.optimizely.com/js/11189840458.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Software
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Response headers

Date
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Server
nginx/1.21.0
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X-Results-Data-Source
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Timing-Allow-Origin
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Server
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Software
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Reverse DNS
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accept-language
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TLS 1.3, , AES_256_GCM
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nginx /
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Response headers

date
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server
nginx
x-amz-cf-pop
ORD52-C1
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access-control-allow-origin
*
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Verdicts & Comments Add Verdict or Comment

624 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| 1 object| 2 object| 3 object| 4 object| 5 object| 6 boolean| credentialless number| adrum-start-time object| w number| d object| AKSB string| bazadebezolkohpepadr string| bodyClass number| indexOfPDPPageClass object| detectIEregexp undefined| ieversion string| SITE_PROTOCOL string| SITE_DOMAIN string| SITE_PORT string| THIS_PATH string| SITE_DOMAIN_URL string| STATIC_ASSETS_PATH string| webContextRoot string| staticAssetVersion string| XHR_FOLDER string| XHR_HANDLER_PATH boolean| PAGE_DEBUG_MODE function| consoleLog function| consoleWarn function| consoleError string| captchaV3Enabled function| addOnLoadEvent object| port string| SITE_ROOT string| THIS_PAGE function| $ function| jQuery object| html5 object| Modernizr function| updateMiniCartCount function| miniCartEvents function| loadHeaderElement function| displayHeaderFooterData function| loadEmailSignUp function| populateEmailSignUp function| loadDynamicHeaderElements object| _satellite boolean| __satelliteLoaded number| BOOMR_lstart object| _tph function| tp_setSatelliteMode function| tp_findObjectInArrayByKey function| tp_toType function| tp_isEmpty function| tp_objectpath_hasOwnProperty function| tp_objectpath_hasShallowProperty function| tp_objectpath_getShallowProperty function| tp_objectpath_getKey function| tp_objectpath_get function| tp_objectpath_set function| tp_hashCode function| tp_log function| tp_objectMerge function| tp_poll function| tp_interval function| tp_genUrlRandom function| tp_injectImage function| tp_injectScript function| tp_injectIFrame function| tp_findDigitalDataEvent function| tp_parseUrlHash object| W string| _globalMessagePrefix string| _globalObjectName undefined| debugMode undefined| stagingMode function| s_is function| s_isN function| s_isS function| s_MC function| s_LC function| s_UC function| s_scrubWS function| s_split function| s_getHTMLtag function| s_parseUri function| s_indexOf function| s_getCharSet function| s_getQueryStr function| s_apl function| s_getShortHn function| s_getOwnerHn function| s_getTLDlevels function| s_getCookieDomain function| s_c_w function| s_c_r function| s_c_d function| s_getLoadTime function| s_clog function| s_logS function| s_logE function| s_log function| s_logSep function| s_startTimer function| s_stopTimer function| s_getP function| s_setP object| BNAnalytics function| r_getShoppingCartSkus function| r_getTransactionSkus function| r_getTransactionTotalQuantity function| r_getProductsForAdobeFromDLEvent function| r_md5 function| r_utf8_encode function| r_utf8_decode function| r_removeQueryParam function| r_round function| r_extractDomain function| r_injectImage function| r_injectScript function| r_injectIFrame function| r_dtm_warn function| r_dtm_error function| r_dtm_notify function| r_poll function| r_injectIFrameSafeMode function| r_injectIFrameAsync function| r_isStagingMode function| r_isDebugMode function| r_findDigitalDataEvent function| r_getByPath function| r_validateDirectCallRule function| r_getRandomOrd function| r_removeSpecialChars function| r_createElement function| r_hashCode number| inHeadTS boolean| enableGoogleAdsAfterPageLoad boolean| asyncRelatedAdsEnabled function| set_cookie object| React object| BV object| _bvaq object| $BV object| com object| __core-js_shared__ object| core object| regeneratorRuntime function| AppMeasurement_Module_ActivityMap function| AppMeasurement function| s_gi function| s_pgicq number| s_objectID number| s_giq object| s_c_il number| s_c_in object| s object| BOOMR object| BOOMR_mq object| ReactDOM object| CommerceHeaderFooter string| captchaV3ApiKey function| loadBlogs function| refreshBlogsCarousel function| calculateWidthOfauthor function| manageBloomreachContent function| loadBloomReach function| getRelatedSearches function| getExploreItems function| refreshCarousel function| reloadCarousel boolean| isresponsive function| printObj function| Extend function| ExtNodeList function| ModalFlow function| setCustomCookie function| getCustomCookie function| initializeTextAreaCounter function| deleteCustomCookie function| initTopNavMenus function| isUvAccountLinked function| updateNookForwardUrl function| redirectToNook function| openLoginModalNew function| openLoginModal function| attachCartAction function| showAllFormats function| showProductDetails function| gigyaCleanStyles function| cycleModalByName function| getQueryParameterByName function| onLoginHandler function| logoutFromGS function| redirectFromFrame function| frameFormSuccess function| closeModalFromFrame function| closeModalInstanceFromFrame function| getModalObj function| getCurrentModal function| onlyNumbers function| initEGiftYear function| updateEgiftYear function| initInstantPurchaseSignIn function| initToolTip function| autofillStateFix function| is_pie_key_download_error function| is_pie_encryption_download_error function| doEncryption function| getCarousel function| getRecommendationGrid function| getRecommendationBooks_ajax function| getRecommendationOfSelectedBook_ajax function| openTooltip function| showTooltip function| makeBnLoggingCall function| modalDisableUsTerritories function| brierleyCall function| redirectbrierleyLogic function| redirectGloseRedeemUrl function| createAccountSocialLogin function| isInViewPort function| openMiniCartCall function| addToCartModalCall function| nookProtectionPlanModalCall function| plpCoupon_ajax function| plp_add_to_cart_ajax function| detectHandHeld function| checkDeviceType function| initializeImageLazyLoad function| intiateRecaptchaVthree function| initRecaptchaV3 function| formSubmitCaptchaV3 function| resolveInputFieldStyle function| order_summary_reload function| shipping_option_guest_reload function| guest_review_guest_reload function| guest_payment_reload function| setCookieCheckout function| setCookieCreateAttentive function| deleteCookieCreateAttentive function| htmlDecode function| showSpinner function| hideSpinner function| premiumRewardsEligible_ajax function| phoneNumberValidation function| isValidString function| closeAllModals function| checkValidMemberName function| isValidDaySelected undefined| itemsPerRequest object| availabilityCode undefined| ajaxCount undefined| isLastCall function| initCarouFredSel function| makeMultiLineEllipsis function| placeFocusToHomePageCarousel function| addCarouselIdAndListener function| getRecommendation function| initPromoCarousel function| modifyAriaAttribute function| productImageTabbing boolean| carouselShiftTab boolean| homePageShiftTab number| slideToFocus boolean| TabCarousel string| homePageCarouselPlayButtonSVG string| homePageCarouselPauseButtonSVG object| BN string| UXHR_MANAGE_ADDRESS boolean| isPayment function| Wishlist function| getCardType function| initializeSearchBarTextForIE function| checkPriceChange function| checkGoogleAdDOMChange function| brierleyLoginCreateParams function| showFavTooltipMsg function| userWishlistAdd function| guestWishlistAdd function| removeWishlistError function| removeWishlistSuccess function| addWishlistError function| addWishlistSuccess function| tooltipIconClick function| onTooltipContentClick function| receiveMessage function| initMCconfigure function| pauseOthers function| getDuration function| UpdateProgressBar function| timeViewFormat function| playEnded function| getUserProgress function| getCreditSummaryInPage boolean| noItems string| chosen string| result number| bookGraphBookCount undefined| modalObjToReset object| itemsAdded object| wishlistItemsAdded string| addToFevourite function| initSessionCounter function| checkLimit function| notifySession function| checkIsLogin function| input_prefill function| input_onchange function| select_onchange object| elem function| resetModalTabbing function| getLocation function| setDTData undefined| playerTime undefined| countdownTimer function| MiniCart function| analyticsShoppingCart function| purchaseTypeName function| getAnalyticsItemIndex function| setAnalyticsCookie function| trackAnalyticsPrevPage function| getAnalyticsRopis function| bouncyCastleAnalytics function| thankYouRopisAnalytics function| updateAnalyticsPageName function| onRopisStoreChangeButtonClick function| onROPISStoreChangeFailed function| updateAnalyticsCart function| updateAnalyticsProdObj function| updateAnalyticsSortView function| getAnalyticsEventCount function| trackOnloadErrors function| attachDataToButton function| parse_query_string function| setLocalStorageObj function| getLocalStorageObj function| clearLocalStorageObj function| trackProdFormatsClick function| trackReviewsClick function| trackVideo function| trackAllFormatsEditions function| trackProductPhotoClick function| trackOnError function| trackSocialMediaClick function| trackReserveInStore function| trackCheckoutView function| trackProductView function| trackApplyCoupon function| attachEventCoupon function| analyticsNewsletter function| trackGlose function| getProductDigitalData function| bookGraphItemClick function| bookGraphExploreNow function| bookGraphView function| bookGraphPDPViewed function| bookGraphNewConnection function| satelliteCallInternalSearch function| trackQVAnalytics function| dataAnalyticsAddToCart function| dataAnalyticsRemoveFromCart function| startFreeTrialBtnanalytics function| getSubscriptionBtnanalytics function| purchaseSubscriptionModal function| analyticsAudiobookTooltip function| analyticsPurchaseNotComplete function| onAudiobookSubscriptionCancellationAnalytics function| analyticsAudiobookPaymentRadio function| audioplayerFeatureTourAnalytics function| onAudiobookSamplePlayAnalytics function| onAudiobookSamplePlayCompleteAnalytics function| cancelSubscriptionModalAnalytics function| validatEmailMembershipModalAnalytics function| instancePurchaseMembershipModalAnalytics function| bnPremiumMembershipUpgradeAnalytics function| bnMembershipInstancePurchasePDPAnalytics function| membershipConfirmInstantPurchaseModalAnalytics function| applyCheckoutRewardCouponAnalytics function| reqOnPurchaseMembershipAnalytics function| instancePurchaseMembershipUpgradeToPremiumAnalytics function| membershipNewLandingPageAnalytics function| onMembershipRewardsSignUpSuccessAnalytics function| AccountcreateNewCAnalytics function| membershipMyAccountAnalytics function| audiobookReactivateSubscriptionModalAnalytics function| onAudiobookSubscriptionReactivateSuccessAnalytics function| purchaseSubscriptionPlanAnalytics function| analyticsCreditPurchase function| OrderwithRewardsAppliedAnalytics function| LinkMembershiptoAccountAnalytics function| onCreateAccountCompleteAnalytics function| joinManageUpgradectaMemberships function| onShoppingBagAddItemMembershipAnalytics function| onClickDigitalLibrayBtn function| audiobooksOnAddItemToCartAnalytics function| audiobooksOnAddItemToMinicheckoutCartAnalytics function| pdpBopisSectionLoad function| pdpOnLoad number| userLocationCheckFlag boolean| pdpLocationCheck function| bopisAnalytics function| fetchHomePageRibbon function| fetchPLPRibbon function| fetchMyBN function| myBNToggle function| rhfSignIn function| rhfCreateAccount function| RhfMiniCart function| RhfMiniCartShowCart function| RhfMiniCartHideCart function| RhfMiniCartEvts function| rebindClick function| cartSuccess function| RhfLoadHeaderElement function| bindFooterForms string| BN_EXTERNAL_DOMAIN_PREFIXED boolean| FooterElementsEvtBind function| atgFooterFormSubmission function| emailSignUpFormSubmit function| deparam function| ScrollMagic function| SelectBox boolean| WSDEBUG object| webshims object| webshim function| Modal function| DP_jQuery_1684553738202 function| yepnope function| initTimeoutModal function| getUserLocation function| showPosition string| HEADERDATA boolean| HEADERLOADED number| BOOMR_configt object| _bva string| externalHref function| refreshEditModal function| updateIndexes function| refreshPaymentEditModal function| toggleShippingAddress function| searchStore function| getStoreDetails function| openStoreUnavailableModal function| showStoreTiming boolean| autosuggest string| typeaheadResult string| ulContainer boolean| hiddenOnlyList string| skuId string| parentModal string| myBN string| page function| submitOrderAfterCVV function| focusInGuestAdd function| bindWishListForm boolean| moreTabClickedInAllFormatModal function| checkPottermorePassthru boolean| execParent object| Prototype object| Class function| PeriodicalExecuter function| Template object| $break object| Enumerable function| $A function| $w function| $H function| Hash function| $R function| ObjectRange object| Abstract object| Try object| Ajax object| Form object| Field function| $F object| Toggle object| Insertion object| $continue object| Position object| Effect function| $UAQ function| _fillEasyKeys function| $K function| $ISNAN function| $ISTRUE function| $OBJTRUE function| $DEF function| $DEFINED function| $NVL function| $NZS function| $NFV object| _console function| $UIC function| prototype$ function| $$ undefined| Sizzle function| Selector undefined| _ object| optimizely number| startTime number| duration function| displayMoreInSeries function| attachPickupToCart function| yesnoCheck function| pdpAjaxOnFlagTrue function| pdpAjax function| updateRopisLink function| showfullov function| displayTextOutsourceLogo function| displayTextbookButtons function| setStickyText function| setChikletSlider function| initBuyOptnsPDP function| initBuyNewTBook boolean| moreTabClicked boolean| formatChicletCarouselKeyPress object| FlashDetect function| isBrowseriDeviceCompatible function| KitCloudAPIController function| addCustomScriptsforHTML5Live function| resizePlayer object| KitCloudAPI object| swfobject object| Toolkit function| Menu number| tooltipIDX undefined| digitalData1 object| digitalData object| c string| n string| cname object| cvalue string| curCookie boolean| endemicAd boolean| wc_injected object| eo number| y string| f0 object| s_Obj string| s_PPVid function| s_PPVevent number| s_PPVi number| s_PPVt number| s_loadT object| s_i_banglobalprod function| VantiveProtectPpStatsReporter function| getJSON object| myVantivEProtectReporterForPpStats function| eProtect function| callEprotect function| setEprotectResponseFields function| submitAfterEprotect function| submitAfterEprotectCvv function| timeoutOnEprotect function| onErrorAfterEprotect function| getDisplayErrorId function| displayError function| getFullCardType object| Webcollage object| SYNDI function| salsifyExperiencesSdkLoaded function| setImmediate function| clearImmediate object| salsifyExperiencesSdk undefined| msg undefined| div function| OptanonWrapper object| _cf object| bmak string| _sdTrace string| urhehlevkedkilrobacf object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client object| OneTrustStub function| footerActions number| size_li number| x function| initMasterPass function| initpayPalForSameSelector function| initPaypalExpress function| initUpgradedMasterPass function| masterPassConfigure boolean| bnLoggingEnabled object| $spinner object| displayedPrices object| $displayedPrice function| findAddToCartButton number| slideIndex object| container object| recaptcha object| closure_lm_163916 string| OnetrustActiveGroups string| OptanonActiveGroups object| dataLayer object| otStubData undefined| easyXDM object| Optanon object| OneTrust number| BOOMR_onload string| MovableInkTrack function| mitr string| pageType string| pageName undefined| items undefined| attr undefined| sku undefined| price undefined| qty undefined| deptCode undefined| cleanSKU object| cj object| RT object| googletag object| ggeac object| google_tag_data object| google_js_reporting_queue undefined| google_measure_js_timing object| CJApi object| cjApi

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9 Console Messages

Source Level URL
Text
javascript warning URL: https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726(Line 227)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://js.js-bn.com/static/redesign/release/js/head.js?v10.5.7, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726(Line 227)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://js.js-bn.com/static/redesign/release/js/head.js?v10.5.7, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726(Line 489)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://js.js-bn.com/static/redesign/release/js/commerce-header.js?v10.5.7, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726(Line 489)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://js.js-bn.com/static/redesign/release/js/commerce-header.js?v10.5.7, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://assets.adobedtm.com/d55bc227c346/0aaa96eebcd0/launch-d923d12e2af4.min.js(Line 2)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://scontent.webcollage.net/api/v2/product-content, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://assets.adobedtm.com/d55bc227c346/0aaa96eebcd0/launch-d923d12e2af4.min.js(Line 2)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://scontent.webcollage.net/api/v2/product-content, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://assets.adobedtm.com/d55bc227c346/0aaa96eebcd0/launch-d923d12e2af4.min.js(Line 2)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://salsify-ecdn.com/sdk/latest/salsify.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726(Line 1985)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://js.js-bn.com/static/redesign/release/js/commerce-footer.js?v10.5.7, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.barnesandnoble.com/w/students-guide-to-vectors-and-tensors-daniel-fleisch/1102463956?ean=9781139234726(Line 1985)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://js.js-bn.com/static/redesign/release/js/commerce-footer.js?v10.5.7, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.

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
Public-Key-Pins pin-sha256="base64+primary==";pin-sha256="base64+backup=="; max-age=5184000; includeSubDomains
Strict-Transport-Security max-age=31536000; includeSubDomains
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.

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dispatch.barnesandnoble.com
display.ugc.bazaarvoice.com
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