query.libretexts.org Open in urlscan Pro
2600:9000:2057:ae00:11:2451:2fc0:93a1 Public Scan

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Submitted URL:
http://query.libretexts.org/
Effective URL:
https://query.libretexts.org/
Submission: On November 29 via api (November 29th 2023, 7:08:42 pm UTC) from US — Scanned from DE

Summary HTTP 143 Redirects Links 12 Behaviour Indicators

Summary

This website contacted 24 IPs in 3 countries across 18 domains to perform 143 HTTP transactions. The main IP is 2600:9000:2057:ae00:11:2451:2fc0:93a1, 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
7 16	2600:9000:205... 2600:9000:2057:ae00:11:2451:2fc0:93a1	16509 (AMAZON-02) (AMAZON-02)
14	52.222.139.117 52.222.139.117	16509 (AMAZON-02) (AMAZON-02)
30	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... 2a00:1450:4001:82f::200a	15169 (GOOGLE) (GOOGLE)
22	2606:4700::68... 2606:4700::6811:190e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4 6	2606:4700::68... 2606:4700::6810:7aaf	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2606:4700::68... 2606:4700::6810:5514	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	167.99.169.234 167.99.169.234	14061 (DIGITALOC...) (DIGITALOCEAN-ASN)
4	2606:4700:e2:... 2606:4700:e2::ac40:8d0d	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2606:4700::68... 2606:4700::6810:3865	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2604:a880:2:d... 2604:a880:2:d1::30:e001	14061 (DIGITALOC...) (DIGITALOCEAN-ASN)
6	185.199.111.153 185.199.111.153	54113 (FASTLY) (FASTLY)
2	2606:4700:20:... 2606:4700:20::681a:565	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2a00:1450:400... 2a00:1450:4001:810::2008	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:80f::200e	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:813::2003	15169 (GOOGLE) (GOOGLE)
6	18.239.94.12 18.239.94.12	16509 (AMAZON-02) (AMAZON-02)
2	2a00:1450:400... 2a00:1450:400c:c07::9d	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:828::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:827::2003	15169 (GOOGLE) (GOOGLE)
3	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
14	2606:4700:10:... 2606:4700:10::6816:379f	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	35.186.247.156 35.186.247.156	15169 (GOOGLE) (GOOGLE)
143	24

16 2600:9000:2057:ae00:11:2451:2fc0:93a1 (United States) 7 redirects

ASN16509 (AMAZON-02, US)

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

14 52.222.139.117 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-52-222-139-117.ams50.r.cloudfront.net

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

30 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 2a00:1450:4001:82f::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

22 2606:4700::6811:190e (United States)

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	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

2 2606:4700::6810:5514 (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 167.99.169.234 (Santa Clara, United States)

ASN14061 (DIGITALOCEAN-ASN, US)

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

4 2606:4700:e2::ac40:8d0d (United States)

ASN13335 (CLOUDFLARENET, US)

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

3 2606:4700::6810:3865 (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 2604:a880:2:d1::30:e001 (Santa Clara, United States)

ASN14061 (DIGITALOCEAN-ASN, US)

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

6 185.199.111.153 (United States)

ASN54113 (FASTLY, US)
PTR: cdn-185-199-111-153.github.com

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

2 2606:4700:20::681a:565 (United States)

ASN13335 (CLOUDFLARENET, US)

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

4 2a00:1450:4001:810::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 2a00:1450:4001:80f::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:813::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

6 18.239.94.12 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-239-94-12.ams1.r.cloudfront.net

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

2 2a00:1450:400c:c07::9d (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:828::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:827::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

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

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
30	libretexts.net cdn.libretexts.net — Cisco Umbrella Rank: 65267	519 KB
26	libretexts.org 7 redirects query.libretexts.org awesomefiles.libretexts.org — Cisco Umbrella Rank: 935577 test.libretexts.org — Cisco Umbrella Rank: 279652 libretexts.org — Cisco Umbrella Rank: 45820	216 KB
22	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 223	587 KB
20	mtstatic.com a.mtstatic.com — Cisco Umbrella Rank: 23166 files.mtstatic.com — Cisco Umbrella Rank: 37669	1 MB
19	hypothes.is 1 redirects hypothes.is — Cisco Umbrella Rank: 19366 cdn.hypothes.is — Cisco Umbrella Rank: 47558	312 KB
6	unpkg.com 4 redirects unpkg.com — Cisco Umbrella Rank: 903	17 KB
5	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 27 region1.google-analytics.com — Cisco Umbrella Rank: 2462	21 KB
4	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 35	336 KB
4	fontawesome.com use.fontawesome.com — Cisco Umbrella Rank: 1002	88 KB
4	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 31	31 KB
3	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 899 cloudflareinsights.com — Cisco Umbrella Rank: 881	7 KB
2	google.de www.google.de — Cisco Umbrella Rank: 6862	515 B
2	google.com www.google.com — Cisco Umbrella Rank: 2 region1.analytics.google.com — Cisco Umbrella Rank: 3040	666 B
2	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 78	409 B
2	statuspal.io statuspal.io — Cisco Umbrella Rank: 322972	75 KB
2	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 335	3 KB
1	sentry.io sentry.io — Cisco Umbrella Rank: 171	324 B
1	gstatic.com fonts.gstatic.com	253 KB
143	18

	Domain	Requested by
30	cdn.libretexts.net	query.libretexts.org cdn.libretexts.net
22	cdnjs.cloudflare.com	query.libretexts.org test.libretexts.org cdnjs.cloudflare.com
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	libretexts.org	query.libretexts.org
6	unpkg.com	4 redirects query.libretexts.org
4	www.googletagmanager.com	query.libretexts.org www.google-analytics.com www.googletagmanager.com
4	use.fontawesome.com	query.libretexts.org use.fontawesome.com
4	fonts.googleapis.com	query.libretexts.org cdn.libretexts.net
3	www.google-analytics.com	query.libretexts.org www.google-analytics.com
2	cloudflareinsights.com	static.cloudflareinsights.com
2	region1.google-analytics.com	www.googletagmanager.com
2	www.google.de	query.libretexts.org
2	stats.g.doubleclick.net	www.google-analytics.com www.googletagmanager.com
2	statuspal.io	query.libretexts.org statuspal.io
2	test.libretexts.org	query.libretexts.org
2	awesomefiles.libretexts.org	query.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
143	26

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

Domain
register.libretexts.org
commons.libretexts.org
mindtouch.com
www.mindtouch.com
creativecommons.org
status.libretexts.org
als.csuprojects.org
www.ed.gov
www.ucdavis.edu
www.merlot.org
www.nsf.gov
www.library.ucdavis.edu

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	`2023-10-29` - `2024-01-27`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	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
test.libretexts.org R3	`2023-10-10` - `2024-01-08`	3 months	crt.sh
libretexts.org R3	`2023-11-12` - `2024-02-10`	3 months	crt.sh
statuspal.io GTS CA 1P5	`2023-10-24` - `2024-01-22`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
hypothes.is Cloudflare Inc ECC CA-3	`2023-04-28` - `2024-04-26`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
www.google.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh
www.google.de GTS CA 1C3	`2023-10-23` - `2024-01-15`	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: 3A8E5CD934F7974CD32754BAACC7FC40
Requests: 127 HTTP requests in this frame

Frame: https://hypothes.is/app.html
Frame ID: 39AEF5729BA334B396A9B7E4584827FF
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

143
Requests

94 %
HTTPS

79 %
IPv6

18
Domains

26
Subdomains

24
IPs

3
Countries

3527 kB
Transfer

11063 kB
Size

11
Cookies

12 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: http://www.mindtouch.com/
Title: Powered by MindTouch®

Search URL Search Domain Scan URL

URL: http://creativecommons.org/licenses/by-nc-sa/3.0/us/
Title: CC BY-NC-SA 3.0

Search URL Search Domain Scan URL

URL: https://status.libretexts.org/
Title: https://status.libretexts.org

Search URL Search Domain Scan URL

URL: https://als.csuprojects.org/

Search URL Search Domain Scan URL

URL: https://www.ed.gov/news/press-releases/us-department-education-awards-49-million-grant-university-california-davis-develop-free-open-textbooks-program

Search URL Search Domain Scan URL

URL: https://www.ucdavis.edu/

Search URL Search Domain Scan URL

URL: https://www.merlot.org/merlot/index.htm

Search URL Search Domain Scan URL

URL: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1525057

Search URL Search Domain Scan URL

URL: https://www.library.ucdavis.edu/

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 76

https://query.libretexts.org/@api/deki/files/5409/mindtouch.page%2523thumbnail?revision=3 HTTP 302
https://files.mtstatic.com/site_4538/5409/2?Expires=1701287191&Signature=GGbWPbnLRQeQ~bvXgzeQL9cOVnih9kSsEZYzw~1O1jFYTmWPrTSvs0Rx4aZDYuWLiC-WuTl3VQwUVkehmpdTXPRxZC9etREFEEOXICgKKbKlTKun-WDMJ0Bxt9VhRHzsWtCEOhXsz34JayQASUu6sZxSua3UFbd9PqJxQ3jNT4M_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 77

https://query.libretexts.org/@api/deki/files/5413/mindtouch.page%2523thumbnail?revision=2 HTTP 302
https://files.mtstatic.com/site_4538/5413/1?Expires=1701287191&Signature=dDoP9BaYUuby49N-a9vNuoHkZgOwz6bd~BIO4ROvrodoCaWBZLajPvHGAmpm1258HKbTKSpP-~VGiR5csewi3j68LYDAHAJwwivdCirfeH5bzs~7w0DW3oGpYT4pV01hLPilbVHLH4-7cVBzIIg~F~Fsz~2bdhEinxFdfcCJPP4_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 78

https://query.libretexts.org/@api/deki/files/5408/mindtouch.page%2523thumbnail?revision=3 HTTP 302
https://files.mtstatic.com/site_4538/5408/2?Expires=1701287191&Signature=sQucOU2LXaE~stNxrD0JBfwEUv~Yn3-dOcXPJ0ZGKSDGu7XGaA~TjkuDz~QjsMnYtDeTl6IHIqkZv606cueAK4ck~PfjyH7AsItClw6TaN45IKbG2g3yrvnumNPEX66dwGp1IBOJ2fTeD0lLMTPES3V3GdJbUmJHTmg8w6XNYws_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 79

https://query.libretexts.org/@api/deki/files/5410/mindtouch.page%2523thumbnail?revision=2 HTTP 302
https://files.mtstatic.com/site_4538/5410/1?Expires=1701287192&Signature=JY~ROczkx5RALx~rcEpHxs0MlFBllaYRcGWNkgI1oW9RAhPjW0P2jtItkemWM7Rk4aAbgrQx~jsqn-CcVuK4hT3-Er0uW7LOaiZSb12vGa4eizvGcl9DPS2RswRiVaeDGBa9vDR54nIBGaQiWm6cf42F46PYYH-Y67~nPyoqYVY_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 80

https://query.libretexts.org/@api/deki/files/5411/mindtouch.page%2523thumbnail?revision=2 HTTP 302
https://files.mtstatic.com/site_4538/5411/1?Expires=1701287192&Signature=s4m2jXyvpvBp7gWtBZcuNIaPz13vnD57Zu8tQPqepSe5LlBoCiD4LUk5WUfm5yvHv0cIJU5BR~NTTCQXr435HI9xSF5JXzdlS-WnNy-FMxTRhg517tXk6r8eiceWKV5RgCW0AvvqyXJk2cRm66ZBGkxA2s9Ds6V7FBJoFsgzOlk_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

Request Chain 81

https://query.libretexts.org/@api/deki/files/5412/mindtouch.page%2523thumbnail?revision=2 HTTP 302
https://files.mtstatic.com/site_4538/5412/1?Expires=1701287191&Signature=JMWW-CeRPkC6pa9hyc8sBcTfpZRWwvVON2bZxuLG0lJGfCzam5hbCXqqobONX730aX2B2KBS~ktBfJgQ4GuL1Fdk6WKudIuVn6Sw00fsqS37zXwRRMA1sJw8UDIa0w2kI8eW-xX1F7~wbyYovfZhaiDXDfvXWs88n7a6Cq4bNss_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA

143 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/

104 KB
23 KB

307ms
289ms

Document
text/html

2600:9000:2057:ae00:11:2451:2fc0:93a1
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

2600:9000:2057:ae00:11:2451:2fc0:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Resource Hash

6b1227a938cea4e28b64586f643bce5b843da64512f5c145219fec8b59d07aa1

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/119.0.6045.199 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

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Response headers

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GET
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Full URL

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Response headers

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GET
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General

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Full URL: https://libretexts.org/img/sponsors/clear/CSU_ALS.png
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Show headers Download Go to Show image

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GET
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159ms Script
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https://awesomefiles.libretexts.org/Miscellaneous/headerfooter.js

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GET
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74 KB 55ms
24ms Script
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CLOUDFLARENET

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Full URL

https://statuspal.io/js/widget.js

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AMAZON-02

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https://query.libretexts.org/@embed/f1.js

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17ms Script
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AMAZON-02

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https://www.googletagmanager.com/gtag/js?id=G-NQL773WQ82

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Request headers

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Response headers

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GET
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Redirect Chain

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147 KB
147 KB

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Image
image/png

18.239.94.12
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

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Request headers

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Response headers

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72 KB

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53ms

Image
image/png

18.239.94.12
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

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Request headers

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Response headers

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GET
H2

200

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https://query.libretexts.org/@api/deki/files/5408/mindtouch.page%2523thumbnail?revision=3
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20 KB
21 KB

24ms
24ms

Image
image/png

18.239.94.12
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://files.mtstatic.com/site_4538/5408/2?Expires=1701287191&Signature=sQucOU2LXaE~stNxrD0JBfwEUv~Yn3-dOcXPJ0ZGKSDGu7XGaA~TjkuDz~QjsMnYtDeTl6IHIqkZv606cueAK4ck~PfjyH7AsItClw6TaN45IKbG2g3yrvnumNPEX66dwGp1IBOJ2fTeD0lLMTPES3V3GdJbUmJHTmg8w6XNYws_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA
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Request headers

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Response headers

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GET
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https://query.libretexts.org/@api/deki/files/5410/mindtouch.page%2523thumbnail?revision=2
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55 KB
56 KB

23ms
23ms

Image
image/png

18.239.94.12
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://files.mtstatic.com/site_4538/5410/1?Expires=1701287192&Signature=JY~ROczkx5RALx~rcEpHxs0MlFBllaYRcGWNkgI1oW9RAhPjW0P2jtItkemWM7Rk4aAbgrQx~jsqn-CcVuK4hT3-Er0uW7LOaiZSb12vGa4eizvGcl9DPS2RswRiVaeDGBa9vDR54nIBGaQiWm6cf42F46PYYH-Y67~nPyoqYVY_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA
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Request headers

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Response headers

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65 KB
66 KB

26ms
26ms

Image
image/png

18.239.94.12
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://files.mtstatic.com/site_4538/5411/1?Expires=1701287192&Signature=s4m2jXyvpvBp7gWtBZcuNIaPz13vnD57Zu8tQPqepSe5LlBoCiD4LUk5WUfm5yvHv0cIJU5BR~NTTCQXr435HI9xSF5JXzdlS-WnNy-FMxTRhg517tXk6r8eiceWKV5RgCW0AvvqyXJk2cRm66ZBGkxA2s9Ds6V7FBJoFsgzOlk_&Key-Pair-Id=APKAJ5Y6AV4GI7A555NA
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Response headers

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Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://query.libretexts.org/
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/119.0.6045.199 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Wed, 29 Nov 2023 19:08:37 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 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: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 231 KB
82 KB 30ms
29ms Script
application/javascript 2a00:1450:4001:810::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

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/119.0.6045.199 Safari/537.36

Response headers

date: Wed, 29 Nov 2023 19:08:37 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
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
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 83523
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Wed, 29 Nov 2023 19:08:37 GMT

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
408 B 96ms
60ms Image
image/gif 2a00:1450:4001:828::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

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=1398701790.1701284918&jid=1273627197&_u=YGDAAEABBAAAACAAI~&z=1779841753

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://query.libretexts.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 29 Nov 2023 19:08:37 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
408 B 94ms
58ms Image
image/gif 2a00:1450:4001:827::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

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=1398701790.1701284918&jid=1273627197&_u=YGDAAEABBAAAACAAI~&z=1779841753

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:827::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://query.libretexts.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 29 Nov 2023 19:08:37 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
region1.analytics.google.com/g/ 0
258 B 45ms
16ms Ping
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-YNNYBFB9RM&gtm=45je3b81v9125907141&_p=1701284917775&_gaz=1&gcd=11l1l1l1l2&dma_cps=sypham&dma=1&ul=en-us&sr=1600x1200&cid=1398701790.1701284918&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=ABAI&_s=1&dl=https%3A%2F%2Fquery.libretexts.org%2F&dt=Welcome%20to%20the%20Larsen%20Lab%20-%20Global&sid=1701284917&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=1066
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: 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/119.0.6045.199 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 29 Nov 2023 19:08:37 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

POST
H2 204 collect
stats.g.doubleclick.net/g/ 0
56 B 20ms
20ms Ping
text/plain 2a00:1450:400c:c07::9d
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-YNNYBFB9RM&cid=1398701790.1701284918&gtm=45je3b81v9125907141&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l2
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:c07::9d Brussels, Belgium, 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/119.0.6045.199 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 29 Nov 2023 19:08:37 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

GET
H2 200 ga-audiences
www.google.de/ads/ 42 B
107 B 88ms
59ms Image
image/gif 2a00:1450:4001:827::2003
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-YNNYBFB9RM&cid=1398701790.1701284918&gtm=45je3b81v9125907141&aip=1&dma=1&dma_cps=sypham&gcd=11l1l1l1l2&z=632875005

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:827::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://query.libretexts.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 29 Nov 2023 19:08:37 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
region1.google-analytics.com/g/ 0
54 B 17ms
16ms 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-PPQJGXL41G&gtm=45je3b81v9111357386&_p=1701284917775&gcd=11l1l1l1l2&dma_cps=sypham&dma=1&ul=en-us&sr=1600x1200&cid=1398701790.1701284918&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=ABAI&_s=1&dl=https%3A%2F%2Fquery.libretexts.org%2F&dt=Welcome%20to%20the%20Larsen%20Lab%20-%20Global&sid=1701284918&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=1344
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
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/119.0.6045.199 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 29 Nov 2023 19:08:38 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

GET
H3 200 require.min.js Show response
cdnjs.cloudflare.com/ajax/libs/require.js/2.3.6/ 17 KB
6 KB 18ms
18ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.6/require.min.js

Requested by

Host: test.libretexts.org
URL: https://test.libretexts.org/jupyterteam/public/registerPlugin.min.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

d5f10f852b112a514a19f2b778eef5d2d1307878757f0a24539c051831cefaf8

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

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/119.0.6045.199 Safari/537.36

Response headers

date: Wed, 29 Nov 2023 19:08:38 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 1793348
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 5784
last-modified: Mon, 04 May 2020 16:15:59 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03fbf-4455"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1bxv90nyvwcWVARgJQ6Mo%2BvWZdVXMU2IHtb23EfwYrOPT4xJrkERjBFAIKxwDH39AZrOwo54icQCGYJDzK%2BaGIYsUIe1VMRodYtiEm9gLCbJYDRBFcWVDeMs27diJIVNNbqLTgg%2BBIhhtWQ5ILthiENu"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 82dd23f2dc6b3624-FRA
expires: Mon, 18 Nov 2024 19:08:38 GMT

GET
H3 200 all.min.js Show response
cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.3/js/ 1 MB
355 KB 27ms
27ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.3/js/all.min.js

Requested by

Host: test.libretexts.org
URL: https://test.libretexts.org/jupyterteam/public/registerPlugin.min.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

bb5d7f5d023603a9a95dad23d69d25d14a4edd9ba2313227194a9a4f62bd6564

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

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/119.0.6045.199 Safari/537.36

Response headers

date: Wed, 29 Nov 2023 19:08:38 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 1849136
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 362991
last-modified: Tue, 01 Aug 2023 16:35:36 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "64c93458-589ef"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pSjgDc5DZFxK5I6I1OZzt5IL1optMszUq%2B5IQAcPSCr%2FH1fiw4u4CXAVMASsOHPFWpuySy8zr%2B1R8GfIKvyilG01pjcN6RHWTAiWbWDTJem9n0nFcd5Y%2FfR4XUn%2F%2Fr1hUUyYBHCZHtaVntZ2M3qv4e9f"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 82dd23f2dc6d3624-FRA
expires: Mon, 18 Nov 2024 19:08:38 GMT

GET
H3 200 v4-shims.min.js Show response
cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.3/js/ 15 KB
4 KB 19ms
19ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.3/js/v4-shims.min.js

Requested by

Host: test.libretexts.org
URL: https://test.libretexts.org/jupyterteam/public/registerPlugin.min.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

20300100094e90346cf651b61131de9093dbb9651a1a862dfd28222c78234aa8

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

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/119.0.6045.199 Safari/537.36

Response headers

date: Wed, 29 Nov 2023 19:08:38 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 1602646
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 3637
last-modified: Tue, 01 Aug 2023 16:35:36 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "64c93458-e35"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=F1ZqhZrY9KauyhfXOOEQ9KbPGL%2BRiwekNT9w03ZzVcVw6V1fI%2BakO4DHJjsjFRdwZ%2BRwlhiXqixDxjw3nW6P1IwAJI6uTvt1WARcKFsoBWgNSRkIpleKWL1RhI%2BY0C5vd0cVB612c5%2F%2F7f%2BWJKD3jyFv"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 82dd23f2dc6f3624-FRA
expires: Mon, 18 Nov 2024 19:08:38 GMT

GET
H2 200 summary Show response
statuspal.io/api/v2/status_pages/libretexts-org/ 2 KB
958 B 489ms
469ms XHR
application/json 2606:4700:20::681a:565
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://statuspal.io/api/v2/status_pages/libretexts-org/summary
Requested by: Host: statuspal.io
URL: https://statuspal.io/js/widget.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:565 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e920ae6dd9f570865f0fb835c7145b0f72477326553b325aac916f168e19adaf

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/119.0.6045.199 Safari/537.36

Response headers

date: Wed, 29 Nov 2023 19:08:38 GMT
content-encoding: br
cf-cache-status: EXPIRED
last-modified: Wed, 29 Nov 2023 18:26:41 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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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: 82dd23f969e99b3f-FRA

Verdicts & Comments Add Verdict or Comment

92 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.

11 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: 53644621ec120d7e860235c1065205b2
.query.libretexts.org/	1970-01-21 02:10:44	Name: dekisession Value: "MTRiODJlY2ItN2RiNC00MDQ1LWEwZmItN2Q5MWYyZTc0M2M2fDIwMjMtMTEtMjlUMTk6MDg6Mzc="
.libretexts.org/	1970-01-20 16:36:11	Name: _gid Value: GA1.2.92035243.1701284918
.libretexts.org/	1970-01-20 16:34:44	Name: _gat Value: 1
.query.libretexts.org/	1970-01-21 02:10:44	Name: _ga Value: GA1.3.1398701790.1701284918
.query.libretexts.org/	1970-01-20 16:36:11	Name: _gid Value: GA1.3.92035243.1701284918
.query.libretexts.org/	1970-01-20 16:34:44	Name: _gat_mtTracker Value: 1
.query.libretexts.org/	1970-01-21 02:10:44	Name: _ga_YNNYBFB9RM Value: GS1.3.1701284917.1.0.1701284917.60.0.0
.libretexts.org/	1970-01-21 02:10:44	Name: _ga_PPQJGXL41G Value: GS1.2.1701284918.1.0.1701284918.0.0.0
.libretexts.org/	1970-01-21 02:10:44	Name: _ga_NQL773WQ82 Value: GS1.1.1701284918.1.0.1701284918.0.0.0
.libretexts.org/	1970-01-21 02:10:44	Name: _ga Value: GA1.1.1398701790.1701284918

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/Sidebar/sidebar.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/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/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/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/sidebar.js 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
libretexts.org
query.libretexts.org
region1.analytics.google.com
region1.google-analytics.com
sentry.io
static.cloudflareinsights.com
stats.g.doubleclick.net
statuspal.io
test.libretexts.org
unpkg.com
use.fontawesome.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
167.99.169.234
18.239.94.12
185.199.111.153
2001:4860:4802:34::36
2600:9000:2057:ae00:11:2451:2fc0:93a1
2604:a880:2:d1::30:e001
2606:4700:10::6816:379f
2606:4700:10::ac43:1687
2606:4700:20::681a:565
2606:4700:3034::ac43:d829
2606:4700::6810:3865
2606:4700::6810:5514
2606:4700::6810:7aaf
2606:4700::6811:190e
2606:4700:e2::ac40:8d0d
2a00:1450:4001:80f::200e
2a00:1450:4001:810::2008
2a00:1450:4001:813::2003
2a00:1450:4001:827::2003
2a00:1450:4001:828::2004
2a00:1450:4001:82f::200a
2a00:1450:400c:c07::9d
35.186.247.156
52.222.139.117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3c281b4549a300c0303eb4669da7014b901a7bc11ea3382590f76bdf95607dca
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4794a8ce293bf6024487350206b0fc6eb42c8692e7dcd2b033b4aafe48491599
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4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
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5848fed0499a99763526e2178efc1bec18842259a88cb1cf12600be9ddabbdcd
59b6014c20e2f68926e54157eefc122b2e39578617ccbb38b015b6d6666b80ce
5a759a0697fd9e2921077bb26b89b01148557b4adeabc5a9a16484e43094358b
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5c112b232462507cf5bd34b1a85f3adc47a6a1e19cfe62f62e7c629aaaf0dbbe
5f03c255fd1bc84acafe728e5aaa7b9e04f0cbd5a8817f765970ec2892244ad1
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67a0f5268d9cb76e3d333359227915ed024ec873d38dbe2c533524cbe91ec731
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6b1227a938cea4e28b64586f643bce5b843da64512f5c145219fec8b59d07aa1
6c6406c5293ef0b546c050d992e07fe841f7893b607937db8e44f0525d136cad
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7306bd6c8ad85c64a3f301e29f2891c1ce109a7d895245a392bcbfa5954d8269
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81a2330e72eb06cabdcc6bf278c8f12d5e337d2efe7d60c6451ffebaebbeeb21
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a0f5330dd454505ca0ebe8127e61868eca639a781055a281cf0dcaa162cd8ef3
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a33be195e0090aea823b17ba6ff1c322cf8001670a9908602781cb0de93d9136
a5357e61828187ab3822acf882385b43e3906b75216cb878310fbdf3de785681
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bb5d7f5d023603a9a95dad23d69d25d14a4edd9ba2313227194a9a4f62bd6564
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c11a54520ad9e17ffbac21c53a9e84068feb6985c67a66d3bf8307a955d2014a
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f57fd17716d460ceb0f835a9d3794c692a71180da344c203a9d06de363450648
fb8c594cf328adebd4c7d9ab4daa2940d5511e82922f3f8d54362e7d7118dfa6
ff641adf4ef5e5cd6d6f22e67935413b43eb44ce0272e4705e0dc456ec64bbfa

query.libretexts.org Open in urlscan Pro 2600:9000:2057:ae00:11:2451:2fc0:93a1 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

143 Requests

94 %HTTPS

79 %IPv6

18 Domains

26 Subdomains

24 IPs

3 Countries

3527 kBTransfer

11063 kBSize

11 Cookies

12 Outgoing links

Page URL History

Redirected requests

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

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query.libretexts.org Open in urlscan Pro
2600:9000:2057:ae00:11:2451:2fc0:93a1 Public Scan

Screenshot
Live screenshot

Full Image

143
Requests

94 %
HTTPS

79 %
IPv6

18
Domains

26
Subdomains

24
IPs

3
Countries

3527 kB
Transfer

11063 kB
Size

11
Cookies

143 HTTP transactions
0 data transactions