query.libretexts.org Open in urlscan Pro
2600:9000:2359:f000:11:2451:2fc0:93a1 Public Scan

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Submitted URL:
http://query.libretexts.org/
Effective URL:
https://query.libretexts.org/
Submission: On March 15 via api (March 15th 2024, 9:53:03 am UTC) from US — Scanned from DE

Summary HTTP 141 Redirects Links 6 Behaviour Indicators

Summary

This website contacted 23 IPs in 3 countries across 17 domains to perform 141 HTTP transactions. The main IP is 2600:9000:2359:f000:11:2451:2fc0:93a1, located in United States and belongs to AMAZON-02, US. The main domain is query.libretexts.org.
TLS certificate: Issued by Amazon RSA 2048 M01 on June 13th 2023. Valid for: a year.

This is the only time query.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... 2600:9000:2359:6000:11:2451:2fc0:93a1	16509 (AMAZON-02) (AMAZON-02)
6 15	2600:9000:235... 2600:9000:2359:f000:11:2451:2fc0:93a1	16509 (AMAZON-02) (AMAZON-02)
14	143.204.215.34 143.204.215.34	16509 (AMAZON-02) (AMAZON-02)
37	2606:4700:303... 2606:4700:3034::ac43:d829	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 5	2606:4700:10:... 2606:4700:10::ac43:1687	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2a00:1450:400... 2a00:1450:4001:80f::200a	15169 (GOOGLE) (GOOGLE)
22	2606:4700::68... 2606:4700::6811:180e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4 6	2606:4700::68... 2606:4700::6810:7daf	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2606:4700::68... 2606:4700::6810:5614	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	167.99.169.234 167.99.169.234	14061 (DIGITALOC...) (DIGITALOCEAN-ASN)
4	2606:4700:e6:... 2606:4700:e6::ac40:ce26	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2606:4700::68... 2606:4700::6810:4f49	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2a00:1450:400... 2a00:1450:4001:82b::2008	15169 (GOOGLE) (GOOGLE)
2	44.194.171.51 44.194.171.51	14618 (AMAZON-AES) (AMAZON-AES)
3	2a00:1450:400... 2a00:1450:4001:811::200e	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:82a::2003	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:400c:c00::9c	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:831::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:831::2003	15169 (GOOGLE) (GOOGLE)
14	2606:4700:10:... 2606:4700:10::6816:379f	13335 (CLOUDFLAR...) (CLOUDFLARENET)
6	143.204.215.108 143.204.215.108	16509 (AMAZON-02) (AMAZON-02)
3	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
1	2001:4860:480... 2001:4860:4802:32::36	15169 (GOOGLE) (GOOGLE)
1	35.186.247.156 35.186.247.156	15169 (GOOGLE) (GOOGLE)
141	23

1 2600:9000:2359:6000:11:2451:2fc0:93a1 (United States) 1 redirects

ASN16509 (AMAZON-02, US)

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

15 2600:9000:2359:f000:11:2451:2fc0:93a1 (United States) 6 redirects

ASN16509 (AMAZON-02, US)

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

14 143.204.215.34 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-215-34.fra53.r.cloudfront.net

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

37 2606:4700:3034::ac43:d829 (United States)

ASN13335 (CLOUDFLARENET, US)

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

5 2606:4700:10::ac43:1687 (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 2a00:1450:4001:80f::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

22 2606:4700::6811:180e (United States)

ASN13335 (CLOUDFLARENET, US)

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

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

ASN13335 (CLOUDFLARENET, US)

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

2 2606:4700::6810:5614 (United States)

ASN13335 (CLOUDFLARENET, US)

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

1 167.99.169.234 (Santa Clara, United States)

ASN14061 (DIGITALOCEAN-ASN, US)

awesomefiles.libretexts.org	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

3 2606:4700::6810:4f49 (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

3 2a00:1450:4001:82b::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 44.194.171.51 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-44-194-171-51.compute-1.amazonaws.com

matomo-test-ecs.libretexts.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:811::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:82a::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

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

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:831::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:831::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

14 2606:4700:10::6816:379f (United States)

ASN13335 (CLOUDFLARENET, US)

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

6 143.204.215.108 (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 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

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

1 2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)

region1.analytics.google.com	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

	Apex Domain Subdomains	Transfer
37	libretexts.net cdn.libretexts.net — Cisco Umbrella Rank: 79832	598 KB
22	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 253	587 KB
20	mtstatic.com a.mtstatic.com — Cisco Umbrella Rank: 23832 files.mtstatic.com — Cisco Umbrella Rank: 42631	1 MB
19	hypothes.is 1 redirects hypothes.is — Cisco Umbrella Rank: 33063 cdn.hypothes.is — Cisco Umbrella Rank: 56475	322 KB
19	libretexts.org 7 redirects query.libretexts.org awesomefiles.libretexts.org matomo-test-ecs.libretexts.org — Cisco Umbrella Rank: 114648	91 KB
6	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 36 region1.google-analytics.com — Cisco Umbrella Rank: 1985	21 KB
6	unpkg.com 4 redirects unpkg.com — Cisco Umbrella Rank: 757	17 KB
4	fontawesome.com use.fontawesome.com — Cisco Umbrella Rank: 1184	88 KB
4	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 38	31 KB
3	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 43	259 KB
3	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 840 cloudflareinsights.com — Cisco Umbrella Rank: 827	7 KB
2	google.de www.google.de — Cisco Umbrella Rank: 6932	515 B
2	google.com www.google.com — Cisco Umbrella Rank: 2 region1.analytics.google.com — Cisco Umbrella Rank: 2609	666 B
2	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 90	409 B
2	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 346	3 KB
1	sentry.io sentry.io — Cisco Umbrella Rank: 175	324 B
1	gstatic.com fonts.gstatic.com	258 KB
141	17

	Domain	Requested by
37	cdn.libretexts.net	query.libretexts.org cdn.libretexts.net
22	cdnjs.cloudflare.com	query.libretexts.org cdnjs.cloudflare.com cdn.libretexts.net
16	query.libretexts.org	7 redirects query.libretexts.org cdn.libretexts.net
14	a.mtstatic.com	query.libretexts.org a.mtstatic.com
11	hypothes.is	1 redirects cdn.hypothes.is
8	cdn.hypothes.is	query.libretexts.org hypothes.is cdn.hypothes.is
6	files.mtstatic.com	query.libretexts.org
6	unpkg.com	4 redirects query.libretexts.org
4	use.fontawesome.com	query.libretexts.org use.fontawesome.com
4	fonts.googleapis.com	query.libretexts.org cdn.libretexts.net
3	region1.google-analytics.com	www.googletagmanager.com
3	www.google-analytics.com	query.libretexts.org www.google-analytics.com
3	www.googletagmanager.com	query.libretexts.org www.google-analytics.com
2	cloudflareinsights.com	static.cloudflareinsights.com
2	www.google.de	query.libretexts.org
2	stats.g.doubleclick.net	www.google-analytics.com www.googletagmanager.com
2	matomo-test-ecs.libretexts.org	query.libretexts.org matomo-test-ecs.libretexts.org
2	cdn.jsdelivr.net	query.libretexts.org cdn.libretexts.net
1	sentry.io	cdn.hypothes.is
1	region1.analytics.google.com	www.googletagmanager.com
1	www.google.com	query.libretexts.org
1	fonts.gstatic.com	fonts.googleapis.com
1	static.cloudflareinsights.com	query.libretexts.org
1	awesomefiles.libretexts.org	query.libretexts.org
141	24

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

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

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
upload.video.google.com GTS CA 1C3	`2024-02-19` - `2024-05-13`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-07-03` - `2024-07-02`	a year	crt.sh
use.fontawesome.com Cloudflare Inc ECC CA-3	`2023-10-12` - `2024-10-10`	a year	crt.sh
cloudflareinsights.com GTS CA 1P5	`2024-03-10` - `2024-06-08`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-02-19` - `2024-05-13`	3 months	crt.sh
matomo-test-ecs.libretexts.org Amazon RSA 2048 M03	`2024-03-09` - `2025-04-07`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2024-02-19` - `2024-05-13`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2024-02-19` - `2024-05-13`	3 months	crt.sh
hypothes.is E1	`2024-03-09` - `2024-06-07`	3 months	crt.sh
www.google.com GTS CA 1C3	`2024-02-19` - `2024-05-13`	3 months	crt.sh
www.google.de GTS CA 1C3	`2024-02-19` - `2024-05-13`	3 months	crt.sh
sentry.io DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-08-08` - `2024-09-07`	a year	crt.sh

This page contains 2 frames:

Primary Page: https://query.libretexts.org/
Frame ID: 9B6FFC805747676958AA4FF727FEECBD
Requests: 125 HTTP requests in this frame

Frame: https://hypothes.is/app.html
Frame ID: BA541CA9F6E8244F9E7BD02519ADF3AC
Requests: 15 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Welcome to the Larsen Lab - Global

Page URL History Show full URLs

http://query.libretexts.org/ HTTP 301
https://query.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

94 %
HTTPS

79 %
IPv6

17
Domains

24
Subdomains

23
IPs

3
Countries

3347 kB
Transfer

10183 kB
Size

15
Cookies

6 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://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://query.libretexts.org/ HTTP 301
https://query.libretexts.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 15

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

Request Chain 23

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 24

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 91

https://query.libretexts.org/@api/deki/files/5409/mindtouch.page%2523thumbnail?revision=3 HTTP 302
https://files.mtstatic.com/site_4538/5409/2?Expires=1710499593&Signature=LfgR2K2282AkfZTAyhsxWoFc-mRcHeLkABgZu5dNvLvkdnLsM113tAikm~PriGSSszfy6nriejgC7ggZB3MxkTv5inmTf1TP08d1bXvPqZbvfYLqro52Cd9QW8oKb9LzckCtgf0o8BbNm4VU3e49pvW3wKBL6nTKzIUswmDjgS4_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 92

https://query.libretexts.org/@api/deki/files/5413/mindtouch.page%2523thumbnail?revision=2 HTTP 302
https://files.mtstatic.com/site_4538/5413/1?Expires=1710499593&Signature=GhDTg1nrIyEX2KsQXeKlIloSKMAjTYe6ribvT0raHk-24nSPzEBzlTpbjmzKOje2voVk7G-z6HWsp6XdsmqdNa7o1foYtadrbzZEpHlZoiIbnfa-6N7P9sj4nlIgGvDDimMp7LMuuPHnjhdFyu5wfQq7hJZYZmtzvWGCcs9dP~w_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 93

https://query.libretexts.org/@api/deki/files/5408/mindtouch.page%2523thumbnail?revision=3 HTTP 302
https://files.mtstatic.com/site_4538/5408/2?Expires=1710499592&Signature=CKKFcyHxVHPhwrLWIfhAott~3ryGQe079czKqvGZ8F-pdyFUQW9t-s9XbPdeK4B26nTt0jhRA26nFNO0wAlqnjfmYoTaaXldyDIZrM3pyxsgyrEZR4OY~01FzvvgZmZEjjmavR7kdrxGl2VtvMfjjZDLkO2L00xqa1P96kTMAB4_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 94

https://query.libretexts.org/@api/deki/files/5410/mindtouch.page%2523thumbnail?revision=2 HTTP 302
https://files.mtstatic.com/site_4538/5410/1?Expires=1710499705&Signature=l1ui5jtw4v3gzhV6trpjIL7QYVUVoIWnaArR9pSkfV2CkoMldxMpKIdifQWsjkgxIfPRykw8g8Rz0coHOPvyZh1mOD4G0TMfEN8~K78EnZ82-NRYsAuwoO5at-h2Basz2nn2tdBYbVhJjpxTwO2mTMhoZGh3rP8ElwkgXHVb0nE_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 95

https://query.libretexts.org/@api/deki/files/5411/mindtouch.page%2523thumbnail?revision=2 HTTP 302
https://files.mtstatic.com/site_4538/5411/1?Expires=1710499705&Signature=F1bB3g11z7bi3v0RHZGHBn8sT0OIu4yizlIVgIbSBdaNbCGrlsr5M08b90BYpjdwcTbMkKePoecjDDQ57zVkXmtChPjf0FlD6HsyUIjsIoT7dRtDrrFIdp0ZVcsiHR7Y7B2u69cvWgF5-nES4KmkFQHaXUInAoDs3ExeHi3PsLU_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 96

https://query.libretexts.org/@api/deki/files/5412/mindtouch.page%2523thumbnail?revision=2 HTTP 302
https://files.mtstatic.com/site_4538/5412/1?Expires=1710499705&Signature=UlVBqxQzA304vhMjdGhhoXU6wYcbubjXFlXGme39me1AGkhpFxHr4WCLdyS04X9gjmGgdNL-gFS47jYAbWCipQ7IE00y6naKl7jI6PAScB9IcGcAlYwbfmGHad79geRTEDj1s9Mj2pBhUKTTOjN04qpOwgCfMJ1UnwvcMW7IFzc_&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
query.libretexts.org/
Redirect Chain

http://query.libretexts.org/
https://query.libretexts.org/

103 KB
23 KB

358ms
342ms

Document
text/html

2600:9000:2359:f000:11:2451:2fc0:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://query.libretexts.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:2359:f000:11:2451:2fc0:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Resource Hash

d15ad857bdadff4527896eae2467e471118e00e486e52575e94b771e9cd85c58

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/122.0.6261.128 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: 23099
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: Fri, 15 Mar 2024 09:52:56 GMT
expires: -1
strict-transport-security: max-age=31536000; includeSubDomains
vary: Accept-Encoding,Cookie
via: 1.1 c8ad942d9a5a20a8da22d39de4142f78.cloudfront.net (CloudFront)
x-amz-cf-id: V5nixuPUE2SwpisJu7SSI45tOj7Lu-qX2fQ7RADLQD3snqPJTypoTg==
x-amz-cf-pop: FRA60-P10
x-cache: Miss from cloudfront
x-content-type-options: nosniff
x-deki-site: id=site_4538
x-xss-protection: 1; mode=block

Redirect headers

Alt-Svc: h3=":443"; ma=86400
Connection: keep-alive
Content-Length: 167
Content-Type: text/html
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585 B 18ms
7ms Script
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AMAZON-02

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Full URL: https://a.mtstatic.com/deki/javascript/out/standalone/serviceworker-unregister.js?_=8cbf1dd4b93c2397bd16e8f164927989cfa45233:site_4538
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AMAZON-02

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Full URL: https://a.mtstatic.com/deki/javascript/out/standalone/pageLoaded.js?_=8cbf1dd4b93c2397bd16e8f164927989cfa45233:site_4538
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AMAZON-02

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AMAZON-AES

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Full URL: https://matomo-test-ecs.libretexts.org/matomo.js
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GET
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GOOGLE

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Full URL

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

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GET
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GOOGLE

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Full URL

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GET
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Full URL

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AMAZON-02

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GOOGLE

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Response headers

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POST
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GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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Response headers

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82 KB 52ms
51ms Script
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GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-PPQJGXL41G&cx=c&_slc=1

Requested by

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Full URL

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GOOGLE

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Full URL

https://www.googletagmanager.com/gtag/js?id=G-YNNYBFB9RM&cx=c&_slc=1

Requested by

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Full URL

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GOOGLE

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Full URL

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Full URL

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Check archive.org

Show headers Download Go to Show image

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465ms
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143.204.215.108
AMAZON-02

General

Check archive.org

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459ms
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143.204.215.108
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General

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18 KB
19 KB

408ms
408ms

Image
image/png

143.204.215.108
AMAZON-02

General

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POST
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258 B 35ms
14ms Ping
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GOOGLE

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POST
H2 204 collect
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258 B 36ms
14ms Ping
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GOOGLE

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Request headers

accept-language: de-DE,de;q=0.9
Referer: https://query.libretexts.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 15 Mar 2024 09:52:57 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://query.libretexts.org
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
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alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
stats.g.doubleclick.net/g/ 0
56 B 18ms
17ms Ping
text/plain 2a00:1450:400c:c00::9c
GOOGLE

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Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-YNNYBFB9RM&cid=403413562.1710496378&gtm=45je43d0v9125907141za200&aip=1&dma=1&dma_cps=sypham&gcd=13l3l3l2l2&npa=0
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-YNNYBFB9RM&cx=c&_slc=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:400c:c00::9c Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
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Request headers

accept-language: de-DE,de;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 15 Mar 2024 09:52:57 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://query.libretexts.org
cache-control: no-cache, no-store, must-revalidate
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content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
region1.google-analytics.com/g/ 0
54 B 19ms
14ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

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Full URL: https://region1.google-analytics.com/g/collect?v=2&tid=G-PPQJGXL41G&gtm=45je43d0v9111357386za200&_p=1710496377554&gcd=13l3l3l2l2&npa=0&dma_cps=sypham&dma=1&ul=en-us&sr=1600x1200&cid=403413562.1710496378&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_eu=ABAI&_s=1&dl=https%3A%2F%2Fquery.libretexts.org%2F&dt=Welcome%20to%20the%20Larsen%20Lab%20-%20Global&sid=1710496377&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=1090
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-PPQJGXL41G&cx=c&_slc=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 15 Mar 2024 09:52:57 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://query.libretexts.org
cache-control: no-cache, no-store, must-revalidate
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alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
107 B 32ms
32ms Image
image/gif 2a00:1450:4001:831::2003
GOOGLE

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Full URL

https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-YNNYBFB9RM&cid=403413562.1710496378&gtm=45je43d0v9125907141za200&aip=1&dma=1&dma_cps=sypham&gcd=13l3l3l2l2&npa=0&z=1178984530

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 15 Mar 2024 09:52:57 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 font-awesome-css.min.css
use.fontawesome.com/releases/v4.7.0/css/ 30 KB
7 KB 16ms
16ms Stylesheet
text/css 2606:4700:e6::ac40:ce26
CLOUDFLARENET

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Full URL: https://use.fontawesome.com/releases/v4.7.0/css/font-awesome-css.min.css
Requested by: Host: use.fontawesome.com
URL: https://use.fontawesome.com/84b10e0f37.css
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:e6::ac40:ce26 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date: Fri, 15 Mar 2024 09:52:57 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 22 Sep 2023 01:44:05 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
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content-type: text/css
cache-control: max-age=31556926
cf-ray: 864b9d194d670482-FRA
alt-svc: h3=":443"; ma=86400

GET
H3 200 hypothesis Show response
cdn.hypothes.is/ Frame BA54 5 KB
2 KB 24ms
24ms Script
application/javascript 2606:4700:10::6816:379f
CLOUDFLARENET

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Full URL

https://cdn.hypothes.is/hypothesis

Requested by

Host: hypothes.is
URL: https://hypothes.is/app.html

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date: Fri, 15 Mar 2024 09:52:57 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
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server: cloudflare
etag: W/"b39adf608eeb897d7940e235ff834bb4"
vary: Accept-Encoding
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cache-control: public, max-age=120, s-maxage=300, must-revalidate
cf-ray: 864b9d196e331911-FRA

GET
H3 200 autobold.js Show response
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/extensions/TeX/ 1 KB
1 KB 17ms
17ms Script
application/javascript 2606:4700::6811:180e
CLOUDFLARENET

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Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/extensions/TeX/autobold.js?V=2.7.1

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS_HTML

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Referer: https://query.libretexts.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date: Fri, 15 Mar 2024 09:52:57 GMT
content-encoding: br
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cf-cache-status: HIT
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strict-transport-security: max-age=15780000
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content-length: 553
last-modified: Tue, 01 Aug 2023 18:09:52 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "64c94a70-229"
vary: Accept-Encoding
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cf-ray: 864b9d19ada9bbf1-FRA
expires: Wed, 05 Mar 2025 09:52:57 GMT

GET
H3 200 mhchem.js Show response
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/extensions/TeX/ 9 KB
3 KB 19ms
18ms Script
application/javascript 2606:4700::6811:180e
CLOUDFLARENET

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Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/extensions/TeX/mhchem.js?V=2.7.1

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/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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Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Response headers

date: Fri, 15 Mar 2024 09:52:57 GMT
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cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
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cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
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last-modified: Tue, 01 Aug 2023 18:09:52 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
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cf-ray: 864b9d19adaabbf1-FRA
expires: Wed, 05 Mar 2025 09:52:57 GMT

GET
H3 200 color.js Show response
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/extensions/TeX/ 5 KB
2 KB 22ms
21ms Script
application/javascript 2606:4700::6811:180e
CLOUDFLARENET

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https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/extensions/TeX/color.js?V=2.7.1

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Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS_HTML

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date: Fri, 15 Mar 2024 09:52:57 GMT
content-encoding: br
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GET
H3 200 cancel.js Show response
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/extensions/TeX/ 2 KB
1 KB 24ms
24ms Script
application/javascript 2606:4700::6811:180e
CLOUDFLARENET

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https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/extensions/TeX/cancel.js?V=2.7.1

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Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS_HTML

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date: Fri, 15 Mar 2024 09:52:57 GMT
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server: cloudflare
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cf-ray: 864b9d19adb2bbf1-FRA
expires: Wed, 05 Mar 2025 09:52:57 GMT

GET
H3 200 http
query.libretexts.org/@api/deki/ 0
0 207ms
207ms Fetch 2600:9000:2359:f000:11:2451:2fc0:93a1
AMAZON-02

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Full URL

https://query.libretexts.org/@api/deki/http?dream.out.format=json

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

2600:9000:2359:f000:11:2451:2fc0:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

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Response headers

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GET
H2 200 fontawesome-webfont.woff2
use.fontawesome.com/releases/v4.7.0/fonts/ 75 KB
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Show headers Download Go to

Full URL

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

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Full URL

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etag: W/"M9iO1sCkxF1xd6XoQr8iGw"
content-type: application/json
access-control-allow-origin: *
cache-control: no-cache
cf-ray: 864b9d1f2d4f1911-FRA

POST
H2 204 collect
region1.google-analytics.com/g/ 0
54 B 14ms
13ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.google-analytics.com/g/collect?v=2&tid=G-NQL773WQ82&gtm=45je43d0v896039077za200&_p=1710496377554&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&cid=403413562.1710496378&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_eu=AEA&_s=2&sid=1710496377&sct=1&seg=0&dl=https%3A%2F%2Fquery.libretexts.org%2F&dt=Welcome%20to%20the%20Larsen%20Lab%20-%20Global&en=scroll&epn.percent_scrolled=90&_et=47&tfd=6120
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-NQL773WQ82
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://query.libretexts.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

pragma: no-cache
date: Fri, 15 Mar 2024 09:53:02 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://query.libretexts.org
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

94 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.

15 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
query.libretexts.org/	1969-12-31 23:59:59	Name: mtwebsession Value: f033dcaa5a9291fc112ef8bd7a8df871
.query.libretexts.org/	1970-01-21 04:44:16	Name: dekisession Value: "NjliZGQ0ZjgtNTExOC00MTUwLTg1MmItOGEwNjhmNTEyMzZmfDIwMjQtMDMtMTVUMDk6NTI6NTc="
.libretexts.org/	1970-01-20 19:09:42	Name: _gid Value: GA1.2.1168892614.1710496378
.libretexts.org/	1970-01-20 19:08:16	Name: _gat Value: 1
.query.libretexts.org/	1970-01-21 04:44:16	Name: _ga Value: GA1.3.403413562.1710496378
.query.libretexts.org/	1970-01-20 19:09:42	Name: _gid Value: GA1.3.1168892614.1710496378
.query.libretexts.org/	1970-01-20 19:08:16	Name: _gat_mtTracker Value: 1
.libretexts.org/	1970-01-21 04:44:16	Name: _ga Value: GA1.1.403413562.1710496378
.query.libretexts.org/	1970-01-21 04:44:16	Name: _ga_YNNYBFB9RM Value: GS1.3.1710496377.1.0.1710496377.60.0.0
.libretexts.org/	1970-01-21 04:44:16	Name: _ga_PPQJGXL41G Value: GS1.2.1710496377.1.0.1710496377.0.0.0
.libretexts.org/	1970-01-21 04:44:16	Name: _ga_NQL773WQ82 Value: GS1.1.1710496377.1.0.1710496377.0.0.0
.libretexts.org/	1970-01-21 04:34:11	Name: _pk_id.4.e4be Value: 920f5cdd8021fbc3.1710496378.
.libretexts.org/	1970-01-20 19:08:18	Name: _pk_ses.4.e4be Value: 1
matomo-test-ecs.libretexts.org/	1970-01-20 19:18:21	Name: AWSALBTG Value: Qy0i3v7qRRcpbIU0sTe5e+dYwRsiwLM5y5+2b4eFPpTeTMd04dRja4CLhDqRH6mp2vE+Y/xAFe3GJKPmhOwx6Wq9OCEXrmef1x48k//u3K8qlmpl6IQvItoeTDWDvPpw1MSdl4UzYjQkTP3aVh+okGhwUPMLqsholJSFwSuEyvEsXhaZ9gs=
matomo-test-ecs.libretexts.org/	1970-01-20 19:18:21	Name: AWSALBTGCORS Value: Qy0i3v7qRRcpbIU0sTe5e+dYwRsiwLM5y5+2b4eFPpTeTMd04dRja4CLhDqRH6mp2vE+Y/xAFe3GJKPmhOwx6Wq9OCEXrmef1x48k//u3K8qlmpl6IQvItoeTDWDvPpw1MSdl4UzYjQkTP3aVh+okGhwUPMLqsholJSFwSuEyvEsXhaZ9gs=

5 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://cdn.libretexts.net/github/LibreTextsMain/Aryan%20Suri/FBButtons/fbbuttons.css Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://cdn.libretexts.net/github/LibreTextsMain/Aryan%20Suri/Sidebar/beeline.min.js Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://cdn.libretexts.net/github/LibreTextsMain/Aryan%20Suri/Sidebar/sidebar.js Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://cdn.libretexts.net/github/LibreTextsMain/Aryan%20Suri/FBButtons/fbbuttons.js Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://cdn.libretexts.net/github/LibreTextsMain/Aryan%20Suri/Sidebar/sidebar.css Message: Failed to load resource: the server responded with a status of 403 ()

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
awesomefiles.libretexts.org
cdn.hypothes.is
cdn.jsdelivr.net
cdn.libretexts.net
cdnjs.cloudflare.com
cloudflareinsights.com
files.mtstatic.com
fonts.googleapis.com
fonts.gstatic.com
hypothes.is
matomo-test-ecs.libretexts.org
query.libretexts.org
region1.analytics.google.com
region1.google-analytics.com
sentry.io
static.cloudflareinsights.com
stats.g.doubleclick.net
unpkg.com
use.fontawesome.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
143.204.215.108
143.204.215.34
167.99.169.234
2001:4860:4802:32::36
2001:4860:4802:34::36
2600:9000:2359:6000:11:2451:2fc0:93a1
2600:9000:2359:f000:11:2451:2fc0:93a1
2606:4700:10::6816:379f
2606:4700:10::ac43:1687
2606:4700:3034::ac43:d829
2606:4700::6810:4f49
2606:4700::6810:5614
2606:4700::6810:7daf
2606:4700::6811:180e
2606:4700:e6::ac40:ce26
2a00:1450:4001:80f::200a
2a00:1450:4001:811::200e
2a00:1450:4001:82a::2003
2a00:1450:4001:82b::2008
2a00:1450:4001:831::2003
2a00:1450:4001:831::2004
2a00:1450:400c:c00::9c
35.186.247.156
44.194.171.51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query.libretexts.org Open in urlscan Pro 2600:9000:2359:f000:11:2451:2fc0:93a1 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

141 Requests

94 %HTTPS

79 %IPv6

17 Domains

24 Subdomains

23 IPs

3 Countries

3347 kBTransfer

10183 kBSize

15 Cookies

6 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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Request headers

query.libretexts.org Open in urlscan Pro
2600:9000:2359:f000:11:2451:2fc0:93a1 Public Scan

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141
Requests

94 %
HTTPS

79 %
IPv6

17
Domains

24
Subdomains

23
IPs

3
Countries

3347 kB
Transfer

10183 kB
Size

15
Cookies

141 HTTP transactions
0 data transactions