stats.libretexts.org Open in urlscan Pro
2600:9000:2359:4400:11:2451:2fc0:93a1 Public Scan

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Add Verdict Report

Submitted URL:
http://stats.libretexts.org/
Effective URL:
https://stats.libretexts.org/
Submission: On February 28 via api (February 28th 2024, 7:41:59 am UTC) from US — Scanned from DE

Summary HTTP 141 Redirects Links 7 Behaviour Indicators

Summary

This website contacted 21 IPs in 3 countries across 18 domains to perform 141 HTTP transactions. The main IP is 2600:9000:2359:4400:11:2451:2fc0:93a1, located in United States and belongs to AMAZON-02, US. The main domain is stats.libretexts.org. The Cisco Umbrella rank of the primary domain is 538812.
TLS certificate: Issued by Amazon RSA 2048 M01 on June 13th 2023. Valid for: a year.

This is the only time stats.libretexts.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	2600:9000:235... 2600:9000:2359:b000:11:2451:2fc0:93a1	16509 (AMAZON-02) (AMAZON-02)
3 12	2600:9000:235... 2600:9000:2359:4400:11:2451:2fc0:93a1	16509 (AMAZON-02) (AMAZON-02)
14	143.204.215.69 143.204.215.69	16509 (AMAZON-02) (AMAZON-02)
41	2606:4700:303... 2606:4700:3035::6815:35b9	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4 6	2606:4700::68... 2606:4700::6810:7aaf	13335 (CLOUDFLAR...) (CLOUDFLARENET)
23	2606:4700::68... 2606:4700::6811:180e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2606:4700::68... 2606:4700::6810:5914	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 19	2606:4700:10:... 2606:4700:10::6816:379f	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2a00:1450:400... 2a00:1450:4001:80b::200a	15169 (GOOGLE) (GOOGLE)
4	2606:4700:e6:... 2606:4700:e6::ac40:ce26	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700:440... 2606:4700:4400::6812:2844	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2606:4700::68... 2606:4700::6810:3965	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:4001:812::2008	15169 (GOOGLE) (GOOGLE)
3	2001:4860:480... 2001:4860:4802:32::178	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:830::2003	15169 (GOOGLE) (GOOGLE)
3	143.204.215.108 143.204.215.108	16509 (AMAZON-02) (AMAZON-02)
3	2a00:1450:400... 2a00:1450:400c:c00::9b	15169 (GOOGLE) (GOOGLE)
2	2001:4860:480... 2001:4860:4802:32::36	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:82f::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:806::2003	15169 (GOOGLE) (GOOGLE)
1	35.186.247.156 35.186.247.156	15169 (GOOGLE) (GOOGLE)
1	2606:4700:10:... 2606:4700:10::6816:32f9	13335 (CLOUDFLAR...) (CLOUDFLARENET)
141	21

1 2600:9000:2359:b000:11:2451:2fc0:93a1 (United States) 1 redirects

ASN16509 (AMAZON-02, US)

stats.libretexts.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

12 2600:9000:2359:4400:11:2451:2fc0:93a1 (United States) 3 redirects

ASN16509 (AMAZON-02, US)

stats.libretexts.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

14 143.204.215.69 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-215-69.fra53.r.cloudfront.net

a.mtstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

41 2606:4700:3035::6815:35b9 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.libretexts.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2606:4700::6810:7aaf (United States) 4 redirects

ASN13335 (CLOUDFLARENET, US)

unpkg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

23 2606:4700::6811:180e (United States)

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6810:5914 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

19 2606:4700:10::6816:379f (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

hypothes.is	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn.hypothes.is	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:80b::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700:e6::ac40:ce26 (United States)

ASN13335 (CLOUDFLARENET, US)

use.fontawesome.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:4400::6812:2844 (United States)

ASN13335 (CLOUDFLARENET, US)

pro.fontawesome.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2606:4700::6810:3965 (United States)

ASN13335 (CLOUDFLARENET, US)

static.cloudflareinsights.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cloudflareinsights.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:812::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2001:4860:4802:32::178 (United States)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:830::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 143.204.215.108 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-215-108.fra53.r.cloudfront.net

files.mtstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:400c:c00::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)

region1.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
region1.analytics.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:82f::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:806::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 35.186.247.156 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 156.247.186.35.bc.googleusercontent.com

sentry.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:10::6816:32f9 (United States)

ASN13335 (CLOUDFLARENET, US)

donorbox.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
41	libretexts.net cdn.libretexts.net — Cisco Umbrella Rank: 70422	788 KB
23	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 226	648 KB
19	hypothes.is 1 redirects hypothes.is — Cisco Umbrella Rank: 20216 cdn.hypothes.is — Cisco Umbrella Rank: 48167	322 KB
17	mtstatic.com a.mtstatic.com — Cisco Umbrella Rank: 23497 files.mtstatic.com — Cisco Umbrella Rank: 40102	855 KB
13	libretexts.org 4 redirects stats.libretexts.org — Cisco Umbrella Rank: 538812	40 KB
6	unpkg.com 4 redirects unpkg.com — Cisco Umbrella Rank: 753	17 KB
5	fontawesome.com use.fontawesome.com — Cisco Umbrella Rank: 1047 pro.fontawesome.com — Cisco Umbrella Rank: 5104	117 KB
4	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 31 region1.google-analytics.com — Cisco Umbrella Rank: 2124	21 KB
4	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 32	31 KB
3	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 85	477 B
3	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 787 cloudflareinsights.com — Cisco Umbrella Rank: 784	7 KB
2	google.de www.google.de — Cisco Umbrella Rank: 6553	515 B
2	google.com www.google.com — Cisco Umbrella Rank: 2 region1.analytics.google.com — Cisco Umbrella Rank: 2663	462 B
2	gstatic.com fonts.gstatic.com	272 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 40	176 KB
2	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 306	3 KB
1	donorbox.org donorbox.org — Cisco Umbrella Rank: 45076	4 KB
1	sentry.io sentry.io — Cisco Umbrella Rank: 164	324 B
141	18

	Domain	Requested by
41	cdn.libretexts.net	stats.libretexts.org cdn.libretexts.net
23	cdnjs.cloudflare.com	stats.libretexts.org cdnjs.cloudflare.com cdn.libretexts.net
14	a.mtstatic.com	stats.libretexts.org a.mtstatic.com
13	stats.libretexts.org	4 redirects stats.libretexts.org cdn.libretexts.net
11	hypothes.is	1 redirects cdn.hypothes.is
8	cdn.hypothes.is	stats.libretexts.org hypothes.is cdn.hypothes.is
6	unpkg.com	4 redirects stats.libretexts.org
4	use.fontawesome.com	stats.libretexts.org use.fontawesome.com
4	fonts.googleapis.com	stats.libretexts.org cdn.libretexts.net
3	stats.g.doubleclick.net	www.google-analytics.com www.googletagmanager.com
3	files.mtstatic.com	stats.libretexts.org
3	www.google-analytics.com	stats.libretexts.org www.google-analytics.com
2	cloudflareinsights.com	static.cloudflareinsights.com
2	www.google.de	stats.libretexts.org
2	fonts.gstatic.com	fonts.googleapis.com
2	www.googletagmanager.com	stats.libretexts.org www.google-analytics.com
2	cdn.jsdelivr.net	stats.libretexts.org cdn.libretexts.net
1	donorbox.org	cdn.libretexts.net
1	sentry.io	cdn.hypothes.is
1	region1.analytics.google.com	www.googletagmanager.com
1	www.google.com	stats.libretexts.org
1	region1.google-analytics.com	www.googletagmanager.com
1	static.cloudflareinsights.com	stats.libretexts.org
1	pro.fontawesome.com	stats.libretexts.org
141	24

This site contains links to these domains. Also see Links.

Domain
register.libretexts.org
commons.libretexts.org
libretexts.org
mindtouch.com
www.nice.com

Subject Issuer	Validity	Valid
*.libretexts.org Amazon RSA 2048 M01	`2023-06-13` - `2024-07-11`	a year	crt.sh
*.mtstatic.com Amazon RSA 2048 M01	`2023-08-02` - `2024-08-30`	a year	crt.sh
libretexts.net GTS CA 1P5	`2024-02-24` - `2024-05-24`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-07-03` - `2024-07-02`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh
use.fontawesome.com Cloudflare Inc ECC CA-3	`2023-10-12` - `2024-10-10`	a year	crt.sh
*.fontawesome.com DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-12-04` - `2025-01-03`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh
hypothes.is Cloudflare Inc ECC CA-3	`2023-04-28` - `2024-04-26`	a year	crt.sh
www.google.com GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh
www.google.de GTS CA 1C3	`2024-02-05` - `2024-04-29`	3 months	crt.sh
sentry.io DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-08-08` - `2024-09-07`	a year	crt.sh
donorbox.org E1	`2024-01-31` - `2024-04-30`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://stats.libretexts.org/
Frame ID: B0C271D1D1E4C7D1F6090A62163AF60E
Requests: 125 HTTP requests in this frame

Frame: https://hypothes.is/app.html
Frame ID: 4C991419228FD7E19A3CF2BC8FAB160B
Requests: 15 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Home - Statistics LibreTexts

Page URL History Show full URLs

http://stats.libretexts.org/ HTTP 301
https://stats.libretexts.org/ Page URL

Detected technologies

MathJax (JavaScript Graphics) Expand

Overall confidence: 100%
Detected patterns

([\d.]+)?/mathjax\.js

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

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

RequireJS (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

require.*\.js

Cloudflare Browser Insights (Analytics) Expand

Overall confidence: 100%
Detected patterns

static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

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

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

//cdn\.jsdelivr\.net/

Page Statistics

141
Requests

96 %
HTTPS

86 %
IPv6

18
Domains

24
Subdomains

21
IPs

3
Countries

3299 kB
Transfer

10827 kB
Size

9
Cookies

7 Outgoing links

These are links going to different origins than the main page.

URL: https://register.libretexts.org/
Title: how_to_reg Request Instructor Account

Search URL Search Domain Scan URL

URL: https://commons.libretexts.org/
Title: hub Instructor Commons

Search URL Search Domain Scan URL

URL: https://libretexts.org/
Title: LibreTexts project

Search URL Search Domain Scan URL

URL: https://mindtouch.com/demo
Title: Powered by CXone Expert ®

Search URL Search Domain Scan URL

URL: https://www.nice.com/resources/cxone-expert-knowledge-management
Title: Powered by NICE CXone Expert

Search URL Search Domain Scan URL

URL: https://libretexts.org/legal/index.html
Title: Legal

Search URL Search Domain Scan URL

URL: https://commons.libretexts.org/accessibility
Title: Accessibility Statement

Search URL Search Domain Scan URL

Page URL History

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

http://stats.libretexts.org/ HTTP 301
https://stats.libretexts.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 15

https://unpkg.com/@popperjs/core@2 HTTP 302
https://unpkg.com/@popperjs/core@2.11.8 HTTP 302
https://unpkg.com/@popperjs/core@2.11.8/dist/umd/popper.min.js

Request Chain 16

https://unpkg.com/tippy.js@6 HTTP 302
https://unpkg.com/tippy.js@6.3.7 HTTP 302
https://unpkg.com/tippy.js@6.3.7/dist/tippy-bundle.umd.min.js

Request Chain 40

https://hypothes.is/embed.js HTTP 302
https://cdn.hypothes.is/hypothesis

Request Chain 79

https://stats.libretexts.org/@api/deki/files/480/mindtouch.page%2523thumbnail?revision=3 HTTP 302
https://files.mtstatic.com/site_4462/480/2?Expires=1709109713&Signature=Dox8FU4TdV103Oah1yGILf48Enw8~5y9DXVSZZ3WdR4D01VfmrCetWYfDVH-CzkqiU-w3eIUQKTcVvxtzDBui2U9R-bv-SfKV2Bde16kH38klPkip0vRAM03R9WaFKLrIM1Rt5FjxoI9uGTL8H4aCmuFFWgurJ3FjlIFrymoSRA_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 80

https://stats.libretexts.org/@api/deki/files/479/mindtouch.page%2523thumbnail?revision=7 HTTP 302
https://files.mtstatic.com/site_4462/479/6?Expires=1709109714&Signature=dKjY40SzF2wBJMX9lqqkHjwHwiQ~mK-YlTlOxwPksJHyAkvj-Zrvu-RNAOcAxa48sasw1x4U3V6-TbMskWlQEtzjQx0LowjWby-jP6-jQ5-J9vTo2OTYr4AmbJJZSdQpu~i6DsCpj0vaJkcvQLkZIqv0DyQyyxN0Lg4TiuAuj5Y_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 81

https://stats.libretexts.org/@api/deki/files/2811/mindtouch.page%2523thumbnail?revision=2 HTTP 302
https://files.mtstatic.com/site_4462/2811/1?Expires=1709109715&Signature=S--8dqjmuC~krxcNSDarNLvyw93heRnQ9KFL--TSTG~b-zX3Rccj1G-d5AwDPHAD8kQ7x5VyhaQqRvOtbhKTR~9VxTRAOZczqQy-q3EWcWy8tT-cHk9I-YniSRhD~EePqtv80~svNOp3w1AAdox2MA-30Xb3GIXwn4hfLKT62DY_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

141 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request / Show response
stats.libretexts.org/
Redirect Chain

http://stats.libretexts.org/
https://stats.libretexts.org/

104 KB
25 KB

381ms
365ms

Document
text/html

2600:9000:2359:4400:11:2451:2fc0:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.libretexts.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:2359:4400:11:2451:2fc0:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Resource Hash

7a0c3099b310db70ff78e21a372172e029f0b7d25e93c8a93ae020b9a6555b3d

Security Headers

Name	Value
Content-Security-Policy	upgrade-insecure-requests; default-src https: data: filesystem: blob: mediastream: 'unsafe-inline' 'unsafe-eval'; connect-src https: wss:
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: no-cache, no-store, must-revalidate, max-age=0
content-encoding: br
content-language: en-US
content-length: 24214
content-security-policy: upgrade-insecure-requests; default-src https: data: filesystem: blob: mediastream: 'unsafe-inline' 'unsafe-eval'; connect-src https: wss:
content-type: text/html; charset=utf-8
date: Wed, 28 Feb 2024 07:41:53 GMT
expires: -1
strict-transport-security: max-age=31536000; includeSubDomains
vary: Accept-Encoding,Cookie
via: 1.1 2809edb23da5b1de8a640a251efb8608.cloudfront.net (CloudFront)
x-amz-cf-id: ViP3Dxz7YrSEr8zy39quR9pww7syx8rqRiKjzfjBVPb8fZP8K9D4rg==
x-amz-cf-pop: FRA60-P10
x-cache: Miss from cloudfront
x-content-type-options: nosniff
x-deki-site: id=site_4462
x-xss-protection: 1; mode=block

Redirect headers

Alt-Svc: h3=":443"; ma=86400
Connection: keep-alive
Content-Length: 167
Content-Type: text/html
Date: Wed, 28 Feb 2024 07:41:53 GMT
Location: https://stats.libretexts.org/
Server: CloudFront
Via: 1.1 b58f4c458263fcafb0c4b2b684d9bc50.cloudfront.net (CloudFront)
X-Amz-Cf-Id: 9bh004LmFNbGtJzLZfjt59yHMuM75_i6f2XOj_e1fS7q8PJIokeLUQ==
X-Amz-Cf-Pop: FRA60-P10
X-Cache: Redirect from cloudfront

GET
H2 200 anonymous.css
a.mtstatic.com/@cache/layout/ 1 MB
121 KB 51ms
10ms Stylesheet
text/css 143.204.215.69
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://a.mtstatic.com/@cache/layout/anonymous.css?_=c6c603f9fd5143a6bd53a22d42a23af8_c3RhdHMubGlicmV0ZXh0cy5vcmc=:site_4462

Requested by

Host: stats.libretexts.org
URL: https://stats.libretexts.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

143.204.215.69 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-143-204-215-69.fra53.r.cloudfront.net

Software

Resource Hash

bfa30e6f52c313ea44b561e3dfb008193425d8940826556500a085af0b42862d

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://stats.libretexts.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date: Fri, 23 Feb 2024 00:30:56 GMT
content-encoding: br
x-content-type-options: nosniff
via: 1.1 28f8e84a396255d768dd04c506bf86f0.cloudfront.net (CloudFront), 1.1 3f6fbf009bb5cf969f92ba2e59576614.cloudfront.net (CloudFront)
x-amz-cf-pop: FRA56-P10, FRA53-C1
age: 457858
etag: c6c603f9fd5143a6bd53a22d42a23af8_bXQtY2RuLm1pbmR0b3VjaC51cw==
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/css; charset=utf-8
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www.google-analytics.com/ 52 KB
21 KB 41ms
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GOOGLE

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https://www.google-analytics.com/analytics.js

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URL: https://stats.libretexts.org/

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Response headers

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GET
H2 200 css2
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514 B 45ms
16ms Stylesheet
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https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@48,400,0,0

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GET
H2 200 ball-atom.min.css
cdn.jsdelivr.net/npm/load-awesome@1.1.0/css/ 5 KB
1 KB 18ms
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text/css 2606:4700::6810:5914
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https://cdn.jsdelivr.net/npm/load-awesome@1.1.0/css/ball-atom.min.css

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GET
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187 KB 25ms
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font/woff 143.204.215.69
AMAZON-02

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GET
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GET
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GET
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685 B 22ms
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Full URL: https://use.fontawesome.com/84b10e0f37.css
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Response headers

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GET
H3 200 subpages Show response
stats.libretexts.org/@api/deki/pages/34/ 3 KB
3 KB 128ms
128ms Fetch
application/json 2600:9000:2359:4400:11:2451:2fc0:93a1
AMAZON-02

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Security

QUIC, , AES_128_GCM

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POST
H2 200 collect Show response
www.google-analytics.com/j/ 4 B
212 B 14ms
14ms XHR
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GOOGLE

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https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1884251833&t=pageview&_s=1&dl=https%3A%2F%2Fstats.libretexts.org%2F&ul=en-us&de=UTF-8&dt=Home%20-%20Statistics%20LibreTexts&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAAABAAAAACAAI~&jid=1081675707&gjid=1139344871&cid=1297520088.1709106114&tid=UA-18108482-1&_gid=1638020765.1709106114&_r=1&_slc=1&z=1132722346

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Protocol

Security

TLS 1.3, , AES_128_GCM

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Response headers

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server: Golfe2
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POST
H2 200 collect Show response
www.google-analytics.com/j/ 16 B
84 B 14ms
14ms XHR
text/plain 2001:4860:4802:32::178
GOOGLE

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https://www.google-analytics.com/j/collect?v=1&_v=j101&aip=1&a=1884251833&t=pageview&_s=1&dl=https%3A%2F%2Fstats.libretexts.org%2F&ul=en-us&de=UTF-8&dt=Home%20-%20Statistics%20LibreTexts&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YGDAAAABBAAAACAAI~&jid=660458029&gjid=409142796&cid=1297520088.1709106114&tid=UA-65721316-22&_gid=1638020765.1709106114&_r=1&_slc=1&z=1402408058

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Content-Type: text/plain

Response headers

pragma: no-cache
date: Wed, 28 Feb 2024 07:41:54 GMT
x-content-type-options: nosniff
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server: Golfe2
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alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 16
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GET
H2

200

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17 KB
18 KB

42ms
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Image
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143.204.215.108
AMAZON-02

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Resource Hash

Security Headers

Name	Value
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Request headers

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Response headers

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GET
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cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/extensions/TeX/ 1 KB
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application/javascript 2606:4700::6811:180e
CLOUDFLARENET

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https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/extensions/TeX/autobold.js?V=2.7.5

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Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS_HTML

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),

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Resource Hash

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GET
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cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/extensions/TeX/ 9 KB
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application/javascript 2606:4700::6811:180e
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URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS_HTML

Protocol

Security

QUIC, , AES_128_GCM

Server

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Response headers

date: Wed, 28 Feb 2024 07:41:54 GMT
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GET
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https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/extensions/TeX/color.js?V=2.7.5

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Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS_HTML

Protocol

Security

QUIC, , AES_128_GCM

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Security Headers

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Response headers

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application/javascript 2606:4700::6811:180e
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URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS_HTML

Protocol

Security

QUIC, , AES_128_GCM

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Resource Hash

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Security Headers

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Request headers

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Response headers

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Full URL

https://cdn.libretexts.net/Icons/launchpad-rocket-icon.svg

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Host: stats.libretexts.org
URL: https://stats.libretexts.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

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Response headers

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GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
408 B 63ms
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GOOGLE

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Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-65721316-22&cid=1297520088.1709106114&jid=660458029&_u=YGDAAAABBAAAACAAI~&z=32436203

Requested by

Host: stats.libretexts.org
URL: https://stats.libretexts.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Response headers

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GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
408 B 43ms
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GOOGLE

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Full URL

https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-65721316-22&cid=1297520088.1709106114&jid=660458029&_u=YGDAAAABBAAAACAAI~&z=32436203

Requested by

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Response headers

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GET
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URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS_HTML

Protocol

Security

QUIC, , AES_128_GCM

Server

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Resource Hash

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Security Headers

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Request headers

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Response headers

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GET
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1 KB 17ms
17ms Script
application/javascript 2606:4700::6811:180e
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https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/jax/output/SVG/config.js?V=2.7.5

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Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS_HTML

Protocol

Security

QUIC, , AES_128_GCM

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Response headers

date: Wed, 28 Feb 2024 07:41:54 GMT
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cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/fonts/HTML-CSS/TeX/woff/ 33 KB
34 KB 15ms
15ms Font
application/octet-stream 2606:4700::6811:180e
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https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/fonts/HTML-CSS/TeX/woff/MathJax_Main-Regular.woff?V=2.7.5

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GET
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https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/fonts/HTML-CSS/TeX/woff/MathJax_Math-Italic.woff?V=2.7.5

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https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/fonts/HTML-CSS/TeX/woff/MathJax_Size1-Regular.woff?V=2.7.5

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GET
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AMAZON-02

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https://stats.libretexts.org/@api/deki/pages/home/info?dream.out.format=json

Requested by

Host: cdn.libretexts.net
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AMAZON-02

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Full URL

https://stats.libretexts.org/@api/deki/pages/home/subpages?dream.out.format=json&limit=all

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https://fonts.gstatic.com/s/roboto/v30/KFOmCnqEu92Fr1Mu4mxK.woff2

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Protocol

Security

QUIC, , AES_128_GCM

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Full URL

https://cloudflareinsights.com/cdn-cgi/rum

Protocol

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TLS 1.3, , AES_128_GCM

Server

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POST
H2 204 rum Show response
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17ms XHR
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CLOUDFLARENET

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Full URL

https://cloudflareinsights.com/cdn-cgi/rum

Requested by

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access-control-allow-methods: POST,OPTIONS
access-control-allow-origin: https://stats.libretexts.org
x-frame-options: DENY
access-control-allow-credentials: true
cf-ray: 85c70722ad629116-FRA

GET
H3 200 logo
hypothes.is/organizations/__default__/ Frame 4C99 1 KB
1 KB 170ms
169ms Image
image/svg+xml 2606:4700:10::6816:379f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://hypothes.is/organizations/__default__/logo

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:10::6816:379f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b57a0ce6fca0c3a80c7d930bc89d872b28683e5d2a55117b2636b16cdf87ef03

Security Headers

Name	Value
Content-Security-Policy	font-src 'self' fonts.gstatic.com cdn.hypothes.is; script-src 'self' cdn.hypothes.is www.google-analytics.com; style-src 'self' fonts.googleapis.com cdn.hypothes.is 'unsafe-inline'
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://hypothes.is/app.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date: Wed, 28 Feb 2024 07:41:55 GMT
content-security-policy: font-src 'self' fonts.gstatic.com cdn.hypothes.is; script-src 'self' cdn.hypothes.is www.google-analytics.com; style-src 'self' fonts.googleapis.com cdn.hypothes.is 'unsafe-inline'
content-encoding: br
cf-cache-status: DYNAMIC
x-content-type-options: nosniff
strict-transport-security: max-age=15552000; includeSubDomains; preload
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: origin-when-cross-origin, strict-origin-when-cross-origin
server: cloudflare
etag: W/"Am2sVrSvzhSUTTa2beuWlw"
vary: Cookie, Accept-Encoding
content-type: image/svg+xml; charset=UTF-8
cache-control: max-age=600
cf-ray: 85c70724d9cb03d0-FRA
expires: Wed, 28 Feb 2024 07:51:55 GMT

GET
H3 200 search Show response
hypothes.is/api/ Frame 4C99 24 B
432 B 182ms
181ms Fetch
application/json 2606:4700:10::6816:379f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://hypothes.is/api/search?limit=50&sort=created&order=asc&_separate_replies=false&group=__world__&uri=https%3A%2F%2Fstats.libretexts.org%2F

Requested by

Host: cdn.hypothes.is
URL: https://cdn.hypothes.is/hypothesis/1.1464.0/build/scripts/sidebar.bundle.js?a5d947

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:10::6816:379f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6526d6fe25b1a1dc41108a0ecf63336ec8b93f02b97249ad027df78bd6316b77

Security Headers

Name	Value
Content-Security-Policy	font-src 'self' fonts.gstatic.com cdn.hypothes.is; script-src 'self' cdn.hypothes.is www.google-analytics.com; style-src 'self' fonts.googleapis.com cdn.hypothes.is 'unsafe-inline'
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://hypothes.is/app.html
X-Client-Id: 149e05d6a48a3ad566421e1456c31240
Hypothesis-Client-Version: 1.1464.0
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/122.0.6261.94 Safari/537.36
Content-Type: application/json

Response headers

date: Wed, 28 Feb 2024 07:41:55 GMT
content-security-policy: font-src 'self' fonts.gstatic.com cdn.hypothes.is; script-src 'self' cdn.hypothes.is www.google-analytics.com; style-src 'self' fonts.googleapis.com cdn.hypothes.is 'unsafe-inline'
content-encoding: br
cf-cache-status: DYNAMIC
x-content-type-options: nosniff
strict-transport-security: max-age=15552000; includeSubDomains; preload
hypothesis-media-type: application/vnd.hypothesis.v1+json
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: origin-when-cross-origin, strict-origin-when-cross-origin
server: cloudflare
etag: W/"M9iO1sCkxF1xd6XoQr8iGw"
content-type: application/json
access-control-allow-origin: *
cache-control: no-cache
cf-ray: 85c70724d9d403d0-FRA

Verdicts & Comments Add Verdict or Comment

342 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.

9 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
stats.libretexts.org/	1969-12-31 23:59:59	Name: mtwebsession Value: c30a8ca0c5265be7d0d174047ceab739
.stats.libretexts.org/	1970-01-21 04:21:06	Name: dekisession Value: "MTIzNjI3ODUtYzljNS00M2NlLThmNzItODRkZTlmZjYxMTBifDIwMjQtMDItMjhUMDc6NDE6NTM="
.stats.libretexts.org/	1970-01-21 04:21:06	Name: _ga Value: GA1.3.1297520088.1709106114
.stats.libretexts.org/	1970-01-20 18:46:32	Name: _gid Value: GA1.3.1638020765.1709106114
.stats.libretexts.org/	1970-01-20 18:45:06	Name: _gat Value: 1
.stats.libretexts.org/	1970-01-20 18:45:06	Name: _gat_mtTracker Value: 1
.libretexts.org/	1970-01-21 04:21:06	Name: _ga Value: GA1.1.1297520088.1709106114
.libretexts.org/	1970-01-21 04:21:06	Name: _ga_JW6J8199CR Value: GS1.1.1709106114.1.0.1709106114.0.0.0
.stats.libretexts.org/	1970-01-21 04:21:06	Name: _ga_YNNYBFB9RM Value: GS1.3.1709106114.1.0.1709106114.60.0.0

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Content-Security-Policy	upgrade-insecure-requests; default-src https: data: filesystem: blob: mediastream: 'unsafe-inline' 'unsafe-eval'; connect-src https: wss:
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
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.

a.mtstatic.com
cdn.hypothes.is
cdn.jsdelivr.net
cdn.libretexts.net
cdnjs.cloudflare.com
cloudflareinsights.com
donorbox.org
files.mtstatic.com
fonts.googleapis.com
fonts.gstatic.com
hypothes.is
pro.fontawesome.com
region1.analytics.google.com
region1.google-analytics.com
sentry.io
static.cloudflareinsights.com
stats.g.doubleclick.net
stats.libretexts.org
unpkg.com
use.fontawesome.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
143.204.215.108
143.204.215.69
2001:4860:4802:32::178
2001:4860:4802:32::36
2600:9000:2359:4400:11:2451:2fc0:93a1
2600:9000:2359:b000:11:2451:2fc0:93a1
2606:4700:10::6816:32f9
2606:4700:10::6816:379f
2606:4700:3035::6815:35b9
2606:4700:4400::6812:2844
2606:4700::6810:3965
2606:4700::6810:5914
2606:4700::6810:7aaf
2606:4700::6811:180e
2606:4700:e6::ac40:ce26
2a00:1450:4001:806::2003
2a00:1450:4001:80b::200a
2a00:1450:4001:812::2008
2a00:1450:4001:82f::2004
2a00:1450:4001:830::2003
2a00:1450:400c:c00::9b
35.186.247.156
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f55e992c624cea3f8a26670d9b821054e8005870250ee70540eb7e37f15bb40d
f57fd17716d460ceb0f835a9d3794c692a71180da344c203a9d06de363450648
f6734f8177112c0839b961f96d813fcb189d81b60e96c33278c1983b6f419615
ff641adf4ef5e5cd6d6f22e67935413b43eb44ce0272e4705e0dc456ec64bbfa

stats.libretexts.org Open in urlscan Pro 2600:9000:2359:4400:11:2451:2fc0:93a1 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page URL History Show full URLs

Detected technologies

Page Statistics

141 Requests

96 %HTTPS

86 %IPv6

18 Domains

24 Subdomains

21 IPs

3 Countries

3299 kBTransfer

10827 kBSize

9 Cookies

7 Outgoing links

Page URL History

Redirected requests

141 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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stats.libretexts.org Open in urlscan Pro
2600:9000:2359:4400:11:2451:2fc0:93a1 Public Scan

Screenshot
Live screenshot

Full Image

141
Requests

96 %
HTTPS

86 %
IPv6

18
Domains

24
Subdomains

21
IPs

3
Countries

3299 kB
Transfer

10827 kB
Size

9
Cookies

141 HTTP transactions
0 data transactions