Submitted URL: http://www.bartleby.com//65//an//anchieta.html
Effective URL: https://www.bartleby.com/
Submission: On July 10 via api from US — Scanned from DE

Summary

This website contacted 21 IPs in 4 countries across 24 domains to perform 136 HTTP transactions. The main IP is 13.224.103.33, located in United States and belongs to AMAZON-02, US. The main domain is www.bartleby.com. The Cisco Umbrella rank of the primary domain is 252566.
TLS certificate: Issued by Amazon RSA 2048 M02 on August 22nd 2023. Valid for: a year.
This is the only time www.bartleby.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
87 bartleby.com
www.bartleby.com — Cisco Umbrella Rank: 252566
assets.bartleby.com — Cisco Umbrella Rank: 642334
bartleby.com — Cisco Umbrella Rank: 215102
909 KB
5 gstatic.com
fonts.gstatic.com
176 KB
4 cookielaw.org
cdn.cookielaw.org — Cisco Umbrella Rank: 545
114 KB
4 unpkg.com
unpkg.com — Cisco Umbrella Rank: 1271
226 KB
3 googletagmanager.com
www.googletagmanager.com
329 KB
3 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 331
21 KB
3 wurfl.io
wurfl.io — Cisco Umbrella Rank: 37685
4 KB
2 segment.com
cdn.segment.com
29 KB
2 sail-horizon.com
ak.sail-horizon.com — Cisco Umbrella Rank: 5887
34 KB
2 amazonaws.com
nk6xemh85d.execute-api.us-east-1.amazonaws.com — Cisco Umbrella Rank: 631863
850 B
1 google-analytics.com
www.google-analytics.com
21 KB
1 tiktok.com
analytics.tiktok.com
3 KB
1 bing.com
bat.bing.com
14 KB
1 facebook.net
connect.facebook.net
60 KB
1 ads-twitter.com
static.ads-twitter.com
15 KB
1 onetrust.com
geolocation.onetrust.com
306 B
1 cdnjs.com
api.cdnjs.com
542 B
1 google.com
www.google.com — Cisco Umbrella Rank: 10
961 B
1 abtasty.com
try.abtasty.com — Cisco Umbrella Rank: 8433
540 B
0 twitter.com Failed
analytics.twitter.com Failed
0 t.co Failed
t.co Failed
0 adxcel-ec2.com Failed
data.adxcel-ec2.com Failed
0 clarity.ms Failed
www.clarity.ms Failed
0 attn.tv Failed
cdn.attn.tv Failed
136 24
Domain Requested by
85 www.bartleby.com 1 redirects www.bartleby.com
5 fonts.gstatic.com www.bartleby.com
4 cdn.cookielaw.org www.bartleby.com
cdn.cookielaw.org
4 unpkg.com www.bartleby.com
3 www.googletagmanager.com www.bartleby.com
www.googletagmanager.com
3 cdnjs.cloudflare.com www.bartleby.com
cdnjs.cloudflare.com
3 wurfl.io assets.bartleby.com
wurfl.io
2 cdn.segment.com www.bartleby.com
cdn.segment.com
2 ak.sail-horizon.com www.bartleby.com
2 nk6xemh85d.execute-api.us-east-1.amazonaws.com www.bartleby.com
1 www.google-analytics.com www.googletagmanager.com
1 analytics.tiktok.com www.bartleby.com
1 bat.bing.com www.bartleby.com
bat.bing.com
1 connect.facebook.net www.bartleby.com
connect.facebook.net
1 static.ads-twitter.com www.googletagmanager.com
1 geolocation.onetrust.com cdn.cookielaw.org
1 api.cdnjs.com cdnjs.cloudflare.com
1 www.google.com www.bartleby.com
1 try.abtasty.com www.bartleby.com
1 bartleby.com www.bartleby.com
1 assets.bartleby.com www.bartleby.com
0 analytics.twitter.com Failed
0 t.co Failed
0 data.adxcel-ec2.com Failed
0 www.clarity.ms Failed www.googletagmanager.com
0 cdn.attn.tv Failed www.bartleby.com
136 26
Subject Issuer Validity Valid
*.bartleby.com
Amazon RSA 2048 M02
2023-08-22 -
2024-09-18
a year crt.sh
*.gstatic.com
WR2
2024-06-24 -
2024-09-16
3 months crt.sh
wurfl.io
Amazon RSA 2048 M03
2024-04-10 -
2025-05-09
a year crt.sh
*.execute-api.us-east-1.amazonaws.com
Amazon RSA 2048 M02
2024-04-22 -
2025-05-20
a year crt.sh
*.abtasty.com
Amazon RSA 2048 M02
2023-08-30 -
2024-09-27
a year crt.sh
cdnjs.cloudflare.com
E1
2024-06-02 -
2024-08-31
3 months crt.sh
unpkg.com
GTS CA 1P5
2024-05-30 -
2024-08-28
3 months crt.sh
cookielaw.org
Cloudflare Inc ECC CA-3
2024-03-01 -
2024-12-31
10 months crt.sh
*.google.com
WR2
2024-06-24 -
2024-09-16
3 months crt.sh
ak.sail-horizon.com
Amazon RSA 2048 M02
2023-12-04 -
2024-12-30
a year crt.sh
*.google-analytics.com
WR2
2024-06-24 -
2024-09-16
3 months crt.sh
*.segment.com
Amazon RSA 2048 M03
2023-11-14 -
2024-12-13
a year crt.sh
cdnjs.com
E1
2024-06-01 -
2024-08-30
3 months crt.sh
onetrust.com
Cloudflare Inc ECC CA-3
2023-11-13 -
2024-11-12
a year crt.sh
ads-twitter.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-06-25 -
2025-06-24
a year crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2024-04-19 -
2024-07-18
3 months crt.sh
www.bing.com
Microsoft Azure RSA TLS Issuing CA 04
2024-06-19 -
2024-12-16
6 months crt.sh
*.tiktok.com
RapidSSL ECC CA 2018
2023-07-14 -
2024-08-13
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.bartleby.com/
Frame ID: B79FABFD7896C84A36EE45A7B23AFF84
Requests: 135 HTTP requests in this frame

Screenshot

Page Title

Homework Help and Textbook Solutions | bartleby

Page URL History Show full URLs

  1. http://www.bartleby.com//65//an//anchieta.html HTTP 307
    https://www.bartleby.com//65//an//anchieta.html HTTP 301
    http://www.bartleby.com/ HTTP 307
    https://www.bartleby.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • /tiny_?mce(?:\.min)?\.js

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

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

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

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/ns\.html[^>]+></iframe>
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

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

Overall confidence: 100%
Detected patterns
  • cdn\.segment\.com/analytics\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]+recaptcha
  • /recaptcha/api\.js

Page Statistics

136
Requests

90 %
HTTPS

40 %
IPv6

24
Domains

26
Subdomains

21
IPs

4
Countries

1957 kB
Transfer

5930 kB
Size

0
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. http://www.bartleby.com//65//an//anchieta.html HTTP 307
    https://www.bartleby.com//65//an//anchieta.html HTTP 301
    http://www.bartleby.com/ HTTP 307
    https://www.bartleby.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

136 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.bartleby.com/
Redirect Chain
  • http://www.bartleby.com//65//an//anchieta.html
  • https://www.bartleby.com//65//an//anchieta.html
  • http://www.bartleby.com/
  • https://www.bartleby.com/
700 KB
149 KB
Document
General
Full URL
https://www.bartleby.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.224.103.33 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-103-33.zrh50.r.cloudfront.net
Software
nginx / Next.js
Resource Hash
fd862d43e213b152b161e827f3101f76d69fdcc92ed031259a7d81fbd51eee2b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

age
36371
cache-control
public
content-encoding
gzip
content-type
text/html; charset=utf-8
date
Wed, 10 Jul 2024 09:13:26 GMT
server
nginx
strict-transport-security
max-age=31536000
vary
Accept-Encoding
via
1.1 8c175d0adc08dac3750e9201b76886e8.cloudfront.net (CloudFront)
x-amz-cf-id
O1QfmFkYqYnN71MAzo0JYbaEvUZUUeHYHTSCIfaN1ynJjDGzcDgMrg==
x-amz-cf-pop
ZRH50-C1
x-cache
Hit from cloudfront
x-cache-date
Tue, 09 Jul 2024 11:59:29 GMT
x-frame-options
SAMEORIGIN
x-powered-by
Next.js
x-proxy-cache
HIT

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://www.bartleby.com/
Non-Authoritative-Reason
HSTS
hero-1440.jpg
www.bartleby.com/static/homepage-v4/
87 KB
88 KB
Image
General
Full URL
https://www.bartleby.com/static/homepage-v4/hero-1440.jpg
Requested by
Host: www.bartleby.com
URL: https://www.bartleby.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.224.103.33 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-103-33.zrh50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
026150f5a3b31d8138b5718e9e712a904e2f1ae4f202b76be4818d647a7f0c9a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://www.bartleby.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Wed, 10 Jul 2024 05:58:00 GMT
x-amz-version-id
Ui4pi7y0AiYwFWkQM1zipYK.IirAsRGv
via
1.1 8c175d0adc08dac3750e9201b76886e8.cloudfront.net (CloudFront)
strict-transport-security
max-age=31536000
x-amz-cf-pop
ZRH50-C1
age
48097
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
content-length
89298
last-modified
Fri, 03 Feb 2023 10:18:15 GMT
server
AmazonS3
etag
"08ce9ff906d1c0b08593c656e9dfad1f"
x-frame-options
SAMEORIGIN
content-type
image/jpeg
cache-control
public, max-age=2592000
accept-ranges
bytes
x-amz-cf-id
l-K3u137Q8JS_oyuTHzyDXwNS5WVvx2tQgaf8Ae461mTLsOtgSMh0A==
6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu.woff2
fonts.gstatic.com/s/sourcesanspro/v14/
16 KB
16 KB
Font
General
Full URL
https://fonts.gstatic.com/s/sourcesanspro/v14/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdu.woff2
Requested by
Host: www.bartleby.com
URL: https://www.bartleby.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
efb3cdc5e4582fd67dffab6fc6e5062074ce3f8c51747346af944e97749dc309
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.bartleby.com/
Origin
https://www.bartleby.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 09 Jul 2024 09:31:45 GMT
x-content-type-options
nosniff
age
121672
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
15948
x-xss-protection
0
last-modified
Tue, 15 Sep 2020 18:10:32 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 09 Jul 2025 09:31:45 GMT
neIVzD-0qpwxpaWvjeD0X88SAOeauXEGfS-axq0r.woff2
fonts.gstatic.com/s/sourceserifpro/v11/
20 KB
20 KB
Font
General
Full URL
https://fonts.gstatic.com/s/sourceserifpro/v11/neIVzD-0qpwxpaWvjeD0X88SAOeauXEGfS-axq0r.woff2
Requested by
Host: www.bartleby.com
URL: https://www.bartleby.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
03ff968bd55182b8b8890529a8b5002dbe08c2d9ad7ac747e6f54eec9b2fdd25
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.bartleby.com/
Origin
https://www.bartleby.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 09 Jul 2024 10:05:18 GMT
x-content-type-options
nosniff
age
119659
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
20660
x-xss-protection
0
last-modified
Wed, 24 Mar 2021 17:48:29 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 09 Jul 2025 10:05:18 GMT
6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7l.woff2
fonts.gstatic.com/s/sourcesanspro/v14/
16 KB
16 KB
Font
General
Full URL
https://fonts.gstatic.com/s/sourcesanspro/v14/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7l.woff2
Requested by
Host: www.bartleby.com
URL: https://www.bartleby.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
a9950fa5ca9cf47072770900d259bcf6778aa1119652d2e706d5eb92df254199
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.bartleby.com/
Origin
https://www.bartleby.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 09 Jul 2024 14:43:20 GMT
x-content-type-options
nosniff
age
102977
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
16112
x-xss-protection
0
last-modified
Tue, 15 Sep 2020 18:10:09 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 09 Jul 2025 14:43:20 GMT
6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu.woff2
fonts.gstatic.com/s/sourcesanspro/v14/
15 KB
16 KB
Font
General
Full URL
https://fonts.gstatic.com/s/sourcesanspro/v14/6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu.woff2
Requested by
Host: www.bartleby.com
URL: https://www.bartleby.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
24f7e397faec79e62c37ff2f00b170f6dc1557fb46ac169f9f1897a9d641dd03
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.bartleby.com/
Origin
https://www.bartleby.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 09 Jul 2024 10:04:44 GMT
x-content-type-options
nosniff
age
119693
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
15764
x-xss-protection
0
last-modified
Tue, 15 Sep 2020 18:10:17 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 09 Jul 2025 10:04:44 GMT
bartleby-logo-tm.svg
www.bartleby.com/static/
7 KB
3 KB
Image
General
Full URL
https://www.bartleby.com/static/bartleby-logo-tm.svg
Requested by
Host: www.bartleby.com
URL: https://www.bartleby.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.224.103.33 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-103-33.zrh50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
f035f8ab4b54973cd9b795aad8bd9ca705a8e777bfb13ec550622d539846c5c0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://www.bartleby.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Mon, 08 Jul 2024 05:20:00 GMT
content-encoding
br
via
1.1 8c175d0adc08dac3750e9201b76886e8.cloudfront.net (CloudFront)
x-amz-version-id
dzrYUtTAo3mAdeXh3_2E1oUvwP9W.ldX
strict-transport-security
max-age=31536000
x-amz-cf-pop
ZRH50-C1
age
223178
x-cache
Hit from cloudfront
last-modified
Thu, 21 Jul 2022 22:19:56 GMT
server
AmazonS3
etag
W/"9b49efbbb64728b57397702e74618b4c"
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
image/svg+xml
cache-control
public, max-age=604800
x-amz-cf-id
ClaJZhf1v1Swfk_sCDi4f4nc36RlUUGl5vIOKJXSlUUfGV6g7zKqOw==
flUhRq6tzZclQEJ-Vdg-IuiaDsNc.woff2
fonts.gstatic.com/s/materialicons/v103/
108 KB
108 KB
Font
General
Full URL
https://fonts.gstatic.com/s/materialicons/v103/flUhRq6tzZclQEJ-Vdg-IuiaDsNc.woff2
Requested by
Host: www.bartleby.com
URL: https://www.bartleby.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
ff253fe18544cbbce7aab407c64ac2bc1e7bd6b933b9e0ed8865e60d96cd9b39
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.bartleby.com/
Origin
https://www.bartleby.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Tue, 09 Jul 2024 09:45:17 GMT
x-content-type-options
nosniff
age
120860
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
110560
x-xss-protection
0
last-modified
Wed, 15 Sep 2021 17:44:12 GMT
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Script
General
Full URL
https://www.googletagmanager.com/gtag/destination?id=AW-792322658&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-NJZXM9J
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::2008 -, , ASN (),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://www.bartleby.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Wed, 10 Jul 2024 19:19:42 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
93825
x-xss-protection
0
last-modified
Wed, 10 Jul 2024 18:19:57 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
Wed, 10 Jul 2024 19:19:42 GMT
uwt.js
static.ads-twitter.com/
56 KB
15 KB
Script
General
Full URL
https://static.ads-twitter.com/uwt.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-NJZXM9J
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
146.75.120.157 -, , ASN (),
Reverse DNS
Software
/
Resource Hash
4d15ff2317e16ccd8ca1d3248fea7d91130e022369bb032824a84ad9967064df

Request headers

Referer
https://www.bartleby.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Wed, 10 Jul 2024 19:19:42 GMT
content-encoding
gzip
last-modified
Fri, 22 Mar 2024 21:07:24 GMT
x-amz-server-side-encryption
AES256
etag
"bbbcf811d8437a575d796a4c1e5d4fad+gzip+gzip"
vary
Accept-Encoding,Host
x-cache
HIT, HIT
content-type
application/javascript; charset=utf-8
p3p
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
x-tw-cdn
FT
cache-control
no-cache
accept-ranges
bytes
content-length
15412
x-served-by
cache-iad-kiad7000168-IAD, cache-fra-etou8220083-FRA
imgz83jjn2
www.clarity.ms/tag/
0
0

fbevents.js
connect.facebook.net/en_US/
223 KB
60 KB
Script
General
Full URL
https://connect.facebook.net/en_US/fbevents.js
Requested by
Host: www.bartleby.com
URL: https://www.bartleby.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f084:105:face:b00c:0:3 -, , ASN (),
Reverse DNS
Software
/
Resource Hash
c4832b19dd5406ac0855426096610e532861e94c65819651ada45299002455de
Security Headers
Name Value
Content-Security-Policy default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' blob: data: 'self' 'unsafe-eval';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';img-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Referer
https://www.bartleby.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

content-security-policy
default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' blob: data: 'self' 'unsafe-eval';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';img-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
content-encoding
gzip
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; preload; includeSubDomains
date
Wed, 10 Jul 2024 19:19:42 GMT
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
58653
x-xss-protection
0
reporting-endpoints
coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
x-fb-connection-quality
EXCELLENT; q=0.9, rtt=6, rtx=0, c=12, mss=1297, tbw=2786, tp=-1, tpl=-1, uplat=0, ullat=-1
pragma
public
x-fb-debug
9ueuGD9xr6qUxYUFepgatKT4g2xM14aijglvvWZbufL9agnXfBSgmx33R4v+CRrB48/RwQuawdnDGnHtW8mwRA==
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
cross-origin-opener-policy
same-origin-allow-popups;report-to="coop_report"
vary
Accept-Encoding
report-to
{"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
content-type
application/x-javascript; charset=utf-8
x-frame-options
DENY
cache-control
public, max-age=1200
x-fb-optimizer
0
permissions-policy
accelerometer=(), attribution-reporting=(), autoplay=(), battery=(self), bluetooth=(), camera=(), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(), clipboard-write=(), compute-pressure=(), display-capture=(), encrypted-media=(), fullscreen=(self), gamepad=(), geolocation=(), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), picture-in-picture=(), private-state-token-issuance=(), publickey-credentials-get=(), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), usb-unrestricted=(), unload=(self), window-management=(), xr-spatial-tracking=();report-to="permissions_policy"
timing-allow-origin
*
expires
Sat, 01 Jan 2000 00:00:00 GMT
bat.js
bat.bing.com/
47 KB
14 KB
Script
General
Full URL
https://bat.bing.com/bat.js
Requested by
Host: www.bartleby.com
URL: https://www.bartleby.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:c11::237 -, , ASN (),
Reverse DNS
Software
/
Resource Hash
a97bc8ec679a82ec782bd76c7302c0ca394c1ad672450f86f87bee5e0ec06b19
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://www.bartleby.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
date
Wed, 10 Jul 2024 19:19:41 GMT
last-modified
Mon, 08 Jul 2024 16:08:41 GMT
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
Ref A: 49E579F79E324BE89739B869A7B5DB2E Ref B: FRA31EDGE0606 Ref C: 2024-07-10T19:19:42Z
etag
"804a6d1951d1da1:0"
vary
Accept-Encoding
x-cache
CONFIG_NOCACHE
content-type
application/javascript
cache-control
private,max-age=1800
accept-ranges
bytes
content-length
13828
events.js
analytics.tiktok.com/i18n/pixel/
5 KB
3 KB
Script
General
Full URL
https://analytics.tiktok.com/i18n/pixel/events.js?sdkid=C8RST071G3DM8EHQ27F0&lib=ttq
Requested by
Host: www.bartleby.com
URL: https://www.bartleby.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2.21.20.12 -, , ASN (),
Reverse DNS
Software
nginx /
Resource Hash

Request headers

Referer
https://www.bartleby.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

x-akamai-request-id
93f0890a.f9c6b1ae
date
Wed, 10 Jul 2024 19:19:42 GMT
content-encoding
gzip
x-tt-trace-tag
id=16;cdn-cache=miss;type=dyn
x-tt-trace-id
00-24071019194286AD367929161F064741-68D8D4F54921FEA1-00
x-cache
TCP_MISS from a23-51-23-76.deploy.akamaitechnologies.com (AkamaiGHost/11.5.3-56943929) (-)
x-parent-response-time
135,23.51.23.76
server-timing
cdn-cache; desc=MISS, edge; dur=121, origin; dur=22, inner; dur=6
content-length
1909
pragma
no-cache
server
nginx
x-tt-logid
2024071019194286AD367929161F064741
x-cache-remote
TCP_MISS from a23-48-100-134.deploy.akamaitechnologies.com (AkamaiGHost/11.5.3-56943929) (-)
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=0, no-cache, no-store
x-origin-response-time
22,23.48.100.134
x-tt-trace-host
01853270a4d3ec3d865bb84e33be47afe9e14a1fe2b3087f5e3dc61c118236e9b9011ed97566e8c0dc7d25537c65651eb8ad0d60548fe86f9152ce67c23763c5e15236c4ae6b8e87e32081301893607f3363b8aa95f6d0daea89ea031e0e09c38f19283490ed70edd396d025d4701e3286
expires
Wed, 10 Jul 2024 19:19:42 GMT
analytics.js
www.google-analytics.com/
52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-NJZXM9J
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:812::200e -, , ASN (),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.bartleby.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 10 Jul 2024 17:41:01 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
5921
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Wed, 10 Jul 2024 19:41:01 GMT
/
data.adxcel-ec2.com/pixel/
0
0

otBannerSdk.js
cdn.cookielaw.org/scripttemplates/202402.1.0/
430 KB
105 KB
Script
General
Full URL
https://cdn.cookielaw.org/scripttemplates/202402.1.0/otBannerSdk.js
Requested by
Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/otSDKStub.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:b234 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.bartleby.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

x-ms-blob-type
BlockBlob
date
Wed, 10 Jul 2024 19:19:42 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
content-md5
5m3SVn9yaQSlRqLvlzjrBg==
age
79199
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-length
106956
x-ms-lease-status
unlocked
last-modified
Thu, 13 Jun 2024 02:35:34 GMT
server
cloudflare
etag
0x8DC8B51807E16D9
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
x-ms-request-id
15141953-c01e-005e-3b3d-bd6089000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
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accept-ranges
bytes
cf-ray
8a12e82a48db4db7-FRA
MML_HTMLorMML.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.4/config/
0
0

adsct
t.co/1/i/
0
0

adsct
analytics.twitter.com/1/i/
0
0

17480557.js
bat.bing.com/p/action/
0
0

0
bat.bing.com/action/
0
0

435901423620658
connect.facebook.net/signals/config/
0
0

en.json
cdn.cookielaw.org/consent/5d994867-b352-4550-98e1-bcf6fc0e5caf/018e1e6e-379e-7ed8-974d-4e6ae58af770/
0
0

iab2V2Data.json
cdn.cookielaw.org/vendorlist/
0
0

otTCF.js
cdn.cookielaw.org/scripttemplates/202402.1.0/
0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
cdn.attn.tv
URL
https://cdn.attn.tv/bartleby/dtag.js
Domain
cdn.attn.tv
URL
https://cdn.attn.tv/bartleby/dtag.js
Domain
www.clarity.ms
URL
https://www.clarity.ms/tag/imgz83jjn2?ref=gtm
Domain
data.adxcel-ec2.com
URL
https://data.adxcel-ec2.com/pixel/?ad_log=referer&action=content&pixid=a8731bc2-d59c-4e3c-b122-4f3dd2519512
Domain
cdnjs.cloudflare.com
URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.4/config/MML_HTMLorMML.js?V=2.7.4
Domain
t.co
URL
https://t.co/1/i/adsct?bci=4&eci=3&event=%7B%7D&event_id=33ea72f6-c883-42ab-94f8-63eb19665609&integration=gtm&p_id=Twitter&p_user_id=0&pl_id=7f414ed0-63f3-455a-b537-f94ad48bf329&tw_document_href=https%3A%2F%2Fwww.bartleby.com%2F&tw_iframe_status=0&txn_id=o9ehr&type=javascript&version=2.3.30
Domain
analytics.twitter.com
URL
https://analytics.twitter.com/1/i/adsct?bci=4&eci=3&event=%7B%7D&event_id=33ea72f6-c883-42ab-94f8-63eb19665609&integration=gtm&p_id=Twitter&p_user_id=0&pl_id=7f414ed0-63f3-455a-b537-f94ad48bf329&tw_document_href=https%3A%2F%2Fwww.bartleby.com%2F&tw_iframe_status=0&txn_id=o9ehr&type=javascript&version=2.3.30
Domain
bat.bing.com
URL
https://bat.bing.com/p/action/17480557.js
Domain
bat.bing.com
URL
https://bat.bing.com/action/0?ti=17480557&Ver=2&mid=fa9234be-e06a-4fa9-8db1-85f108d1f554&sid=5c24f9203ef111ef928a5b923f122621&vid=5c250d703ef111efae1ea580b8f12e5c&vids=1&msclkid=N&pi=918639831&lg=de-DE&sw=1600&sh=1200&sc=24&tl=Homework%20Help%20and%20Textbook%20Solutions%20%7C%20bartleby&p=https%3A%2F%2Fwww.bartleby.com%2F&r=&lt=767&evt=pageLoad&sv=1&cdb=ARoF&rn=552057
Domain
connect.facebook.net
URL
https://connect.facebook.net/signals/config/435901423620658?v=2.9.161&r=stable&domain=www.bartleby.com&hme=e67e7d148043b3a377ad0eb1c82669792a67ba5e3bb5734b69e611ae38f939ca&ex_m=68%2C115%2C102%2C106%2C59%2C3%2C95%2C67%2C15%2C92%2C85%2C49%2C52%2C163%2C166%2C178%2C174%2C175%2C177%2C28%2C96%2C51%2C74%2C176%2C158%2C161%2C171%2C172%2C179%2C124%2C39%2C33%2C136%2C14%2C48%2C184%2C183%2C126%2C17%2C38%2C1%2C41%2C63%2C64%2C65%2C69%2C89%2C16%2C13%2C91%2C88%2C87%2C103%2C50%2C105%2C37%2C104%2C29%2C25%2C159%2C162%2C133%2C27%2C10%2C11%2C12%2C5%2C6%2C24%2C21%2C22%2C55%2C60%2C62%2C72%2C97%2C26%2C73%2C8%2C7%2C77%2C46%2C20%2C99%2C98%2C100%2C93%2C9%2C19%2C18%2C82%2C54%2C80%2C32%2C71%2C0%2C90%2C31%2C79%2C84%2C45%2C44%2C83%2C36%2C4%2C86%2C78%2C42%2C34%2C81%2C2%2C35%2C61%2C40%2C101%2C43%2C76%2C66%2C107%2C58%2C57%2C30%2C94%2C56%2C53%2C47%2C75%2C70%2C23%2C108
Domain
cdn.cookielaw.org
URL
https://cdn.cookielaw.org/consent/5d994867-b352-4550-98e1-bcf6fc0e5caf/018e1e6e-379e-7ed8-974d-4e6ae58af770/en.json
Domain
cdn.cookielaw.org
URL
https://cdn.cookielaw.org/vendorlist/iab2V2Data.json
Domain
cdn.cookielaw.org
URL
https://cdn.cookielaw.org/scripttemplates/202402.1.0/otTCF.js

Verdicts & Comments Add Verdict or Comment

20 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| webpackChunk_N_E object| beckett function| __next_require__ object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| _N_E function| __NEXT_PRELOADREADY function| Cookie object| eventBuffer function| pushGtmEvent object| __MIDDLEWARE_MATCHERS object| __BUILD_MANIFEST object| __SSG_MANIFEST object| __NEXT_REDUX_STORE__ object| WURFL string| wurfljs_host function| WurflJsUACHResolver object| WURFLPromises

0 Cookies

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-Frame-Options SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

ak.sail-horizon.com
analytics.tiktok.com
analytics.twitter.com
api.cdnjs.com
assets.bartleby.com
bartleby.com
bat.bing.com
cdn.attn.tv
cdn.cookielaw.org
cdn.segment.com
cdnjs.cloudflare.com
connect.facebook.net
data.adxcel-ec2.com
fonts.gstatic.com
geolocation.onetrust.com
nk6xemh85d.execute-api.us-east-1.amazonaws.com
static.ads-twitter.com
t.co
try.abtasty.com
unpkg.com
wurfl.io
www.bartleby.com
www.clarity.ms
www.google-analytics.com
www.google.com
www.googletagmanager.com
analytics.twitter.com
bat.bing.com
cdn.attn.tv
cdn.cookielaw.org
cdnjs.cloudflare.com
connect.facebook.net
data.adxcel-ec2.com
t.co
www.clarity.ms
104.17.25.14
13.224.103.33
146.75.120.157
172.67.66.177
18.165.183.129
18.165.183.88
18.165.183.90
18.165.191.170
2.21.20.12
216.58.206.36
23.23.190.145
2606:4700:4400::6812:2089
2606:4700::6811:f8cb
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