Submitted URL: http://opencasebook.org/
Effective URL: https://opencasebook.org/
Submission Tags: tranco_l324
Submission: On April 16 via api from DE — Scanned from DE

Summary

This website contacted 6 IPs in 2 countries across 5 domains to perform 26 HTTP transactions. The main IP is 2606:4700::6810:4b50, located in United States and belongs to CLOUDFLARENET, US. The main domain is opencasebook.org.
TLS certificate: Issued by E1 on April 11th 2024. Valid for: 3 months.
This is the only time opencasebook.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
21 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700:e6:... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
2 2606:4700::68... 13335 (CLOUDFLAR...)
26 6
Apex Domain
Subdomains
Transfer
21 opencasebook.org
opencasebook.org
1 MB
2 lil.tools
analytics.lil.tools
22 KB
1 gstatic.com
fonts.gstatic.com
21 KB
1 fontawesome.com
use.fontawesome.com — Cisco Umbrella Rank: 1225
9 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 35
2 KB
26 5
Domain Requested by
21 opencasebook.org opencasebook.org
2 analytics.lil.tools opencasebook.org
analytics.lil.tools
1 fonts.gstatic.com fonts.googleapis.com
1 use.fontawesome.com opencasebook.org
1 fonts.googleapis.com opencasebook.org
26 5

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

Domain
about.opencasebook.org
accessibility.huit.harvard.edu
Subject Issuer Validity Valid
opencasebook.org
E1
2024-04-11 -
2024-07-10
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2024-03-04 -
2024-05-27
3 months crt.sh
use.fontawesome.com
Cloudflare Inc ECC CA-3
2023-10-12 -
2024-10-10
a year crt.sh
*.gstatic.com
GTS CA 1C3
2024-03-04 -
2024-05-27
3 months crt.sh
lil.tools
E1
2024-04-14 -
2024-07-13
3 months crt.sh

This page contains 1 frames:

Primary Page: https://opencasebook.org/
Frame ID: E8A00979288F0D86D3D807FE9B4D7027
Requests: 27 HTTP requests in this frame

Screenshot

Page Title

Open Casebooks | H2O

Page URL History Show full URLs

  1. http://opencasebook.org/ HTTP 307
    https://opencasebook.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Overall confidence: 100%
Detected patterns
  • piwik\.js|piwik\.php

Page Statistics

26
Requests

100 %
HTTPS

100 %
IPv6

5
Domains

5
Subdomains

6
IPs

2
Countries

1277 kB
Transfer

2685 kB
Size

3
Cookies

Page URL History

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

  1. http://opencasebook.org/ HTTP 307
    https://opencasebook.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

26 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
opencasebook.org/
Redirect Chain
  • http://opencasebook.org/
  • https://opencasebook.org/
12 KB
4 KB
Document
General
Full URL
https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4fae2c84a21a29af1e8d907975cfb3dffb6f00290b6d2fc9ea130c375ffc6c34
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

cf-cache-status
DYNAMIC
cf-ray
87525e28798191ff-FRA
content-encoding
gzip
content-type
text/html; charset=utf-8
date
Tue, 16 Apr 2024 07:12:35 GMT
referrer-policy
same-origin
server
cloudflare
strict-transport-security
max-age=15768000
vary
Cookie
x-content-type-options
nosniff
x-frame-options
DENY

Redirect headers

Location
https://opencasebook.org/
Non-Authoritative-Reason
HttpsUpgrades
main.def56009.css
opencasebook.org/static/dist/css/
354 KB
50 KB
Stylesheet
General
Full URL
https://opencasebook.org/static/dist/css/main.def56009.css
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bbe34b3f8de30d66b72ff85a3086b7f036383323bca4f6962847edcd87cf89f6
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:35 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Wed, 20 Mar 2024 14:25:46 GMT
server
cloudflare
cf-cache-status
REVALIDATED
content-encoding
gzip
etag
W/"65faf1ea-589d4"
vary
Accept-Encoding
content-type
text/css; charset="utf-8"
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e2b3b8891ff-FRA
main.8272c3ff.js
opencasebook.org/static/dist/js/
1 KB
622 B
Script
General
Full URL
https://opencasebook.org/static/dist/js/main.8272c3ff.js
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5cab1011d0871fa6afa6b50eff19b04a4d61087e7254b2e94eaa23818da76d79
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:35 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:26 GMT
server
cloudflare
cf-cache-status
EXPIRED
content-encoding
gzip
etag
W/"65f09a56-40d"
vary
Accept-Encoding
content-type
text/javascript; charset="utf-8"
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e2b4b8b91ff-FRA
css
fonts.googleapis.com/
5 KB
2 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Lora|Sorts+Mill+Goudy
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:803::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
db3bc85c3e2b26d3ef8739535e996887882dc8fe9da266d4b5e36263e5deb754
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Tue, 16 Apr 2024 07:12:35 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 16 Apr 2024 07:12:35 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 16 Apr 2024 07:12:35 GMT
all.css
use.fontawesome.com/releases/v5.0.13/css/
40 KB
9 KB
Stylesheet
General
Full URL
https://use.fontawesome.com/releases/v5.0.13/css/all.css
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:e6::ac40:ce26 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
43730866612149a27f49159d7c4f19185c8694bb91bf41abc884a6fe1346e96e

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:35 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Fri, 22 Sep 2023 01:44:09 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
2112743
etag
W/"d61bfe9b56c13ecff5313ee3abb45e8b"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=gFzu%2FMoAI0qELyAyxFIbuijnjVek8NIGgFuFnEsMUGyGoVjl4LwlbHyTRnTRl8vPYNJgH6ZGdBmGY%2FYTUxeXhcIw0NNI%2BbCPxj6erFPTpDHQsgFA4ojMClu3e3Jz%2F5s%2B43C9dD29x6dWFlQ0qLLyA6JG"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=31556926
cf-ray
87525e2bc88265c6-FRA
alt-svc
h3=":443"; ma=86400
chunk-common.5c389b4d.js
opencasebook.org/static/dist/js/
665 KB
225 KB
Script
General
Full URL
https://opencasebook.org/static/dist/js/chunk-common.5c389b4d.js
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bb5434cd1d8f33015d93d885c4ca30e4c2c85b76c937bf84f372344278bd234c
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:35 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:26 GMT
server
cloudflare
cf-cache-status
EXPIRED
content-encoding
gzip
etag
W/"65f09a56-a6342"
vary
Accept-Encoding
content-type
text/javascript; charset="utf-8"
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e2b4b8d91ff-FRA
vue_app.62b395e0.css
opencasebook.org/static/dist/css/
60 KB
10 KB
Stylesheet
General
Full URL
https://opencasebook.org/static/dist/css/vue_app.62b395e0.css
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7690cbf2ba7b54b2d082063f734a3f3a1dac9d92b5d82e304970ebfabc6c7e4e
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:35 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Wed, 20 Mar 2024 14:25:46 GMT
server
cloudflare
cf-cache-status
REVALIDATED
content-encoding
gzip
etag
W/"65faf1ea-f1a1"
vary
Accept-Encoding
content-type
text/css; charset="utf-8"
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e2b4b8c91ff-FRA
vue_app.d14b6f2a.js
opencasebook.org/static/dist/js/
533 KB
159 KB
Script
General
Full URL
https://opencasebook.org/static/dist/js/vue_app.d14b6f2a.js
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a7f54746f4740c69cd6d4a6d50642c3924fd5cfb21fbefb9c4fe7e760eb663b4
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:35 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Wed, 20 Mar 2024 14:25:46 GMT
server
cloudflare
cf-cache-status
REVALIDATED
content-encoding
gzip
etag
W/"65faf1ea-854c0"
vary
Accept-Encoding
content-type
text/javascript; charset="utf-8"
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e2b4b9091ff-FRA
landing-demo.png
opencasebook.org/static/images/
129 KB
129 KB
Image
General
Full URL
https://opencasebook.org/static/images/landing-demo.png
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c22f7e28941801e90d1dc723c4b62a4966a5d2a8eeb9ef3249677260507dac21
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:35 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:27 GMT
server
cloudflare
cf-cache-status
MISS
etag
"65f09a57-2031f"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=60, public
accept-ranges
bytes
cf-ray
87525e2b4b9191ff-FRA
content-length
131871
zittrain.png
opencasebook.org/static/images/endorsers/
80 KB
80 KB
Image
General
Full URL
https://opencasebook.org/static/images/endorsers/zittrain.png
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4e984b33941de93426cec3b02a1263a8a2ef1e236dbfbeaa48617740b6b239e4
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:35 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:27 GMT
server
cloudflare
cf-cache-status
MISS
etag
"65f09a57-13e9b"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=60, public
accept-ranges
bytes
cf-ray
87525e2b4b9291ff-FRA
content-length
81563
suk-gersen.png
opencasebook.org/static/images/endorsers/
43 KB
43 KB
Image
General
Full URL
https://opencasebook.org/static/images/endorsers/suk-gersen.png
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
25cbdf85588310f5642114c9d154c7e53cd4fbfe3be1a83fbfafec6a448f4fcd
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:36 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:27 GMT
server
cloudflare
cf-cache-status
MISS
etag
"65f09a57-aa93"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=60, public
accept-ranges
bytes
cf-ray
87525e2f3ea391ff-FRA
content-length
43667
quinn.png
opencasebook.org/static/images/endorsers/
63 KB
63 KB
Image
General
Full URL
https://opencasebook.org/static/images/endorsers/quinn.png
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e38d3553887e09d4751922eae24cb518b5cff8cb86098cdcd0540dfb3f0a36ef
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:36 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:27 GMT
server
cloudflare
cf-cache-status
MISS
etag
"65f09a57-fb17"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=60, public
accept-ranges
bytes
cf-ray
87525e2fcef891ff-FRA
content-length
64279
fried2.png
opencasebook.org/static/images/endorsers/
78 KB
78 KB
Image
General
Full URL
https://opencasebook.org/static/images/endorsers/fried2.png
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d47a87101318e8315e3973332e127d54f265c5e8e1d282aae987c582dbede9b6
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:36 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:27 GMT
server
cloudflare
cf-cache-status
MISS
etag
"65f09a57-137a6"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=60, public
accept-ranges
bytes
cf-ray
87525e314fc991ff-FRA
content-length
79782
cohen.png
opencasebook.org/static/images/endorsers/
56 KB
56 KB
Image
General
Full URL
https://opencasebook.org/static/images/endorsers/cohen.png
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
820d0cee1f7a2dc767551308bf615fe44176d08c46c3c33a80bff87f19cbefcd
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:36 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:27 GMT
server
cloudflare
cf-cache-status
MISS
etag
"65f09a57-def8"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=60, public
accept-ranges
bytes
cf-ray
87525e314fcd91ff-FRA
content-length
57080
modirzadeh.png
opencasebook.org/static/images/endorsers/
67 KB
67 KB
Image
General
Full URL
https://opencasebook.org/static/images/endorsers/modirzadeh.png
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
435e6287bc3a33426746a23f68a2d92f920e0dcabaefa1e8e3217e5eaf510c3f
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:36 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:27 GMT
server
cloudflare
cf-cache-status
MISS
etag
"65f09a57-10af4"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=60, public
accept-ranges
bytes
cf-ray
87525e314fce91ff-FRA
content-length
68340
logo.svg
opencasebook.org/static/images/
2 KB
1 KB
Image
General
Full URL
https://opencasebook.org/static/images/logo.svg
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
aeb8e8bfb1e809344d0e960ffd0f699770ccd2e75c7f625bbea45d22780b34cc
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:36 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:27 GMT
server
cloudflare
cf-cache-status
MISS
content-encoding
gzip
etag
W/"65f09a57-92b"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e314fd191ff-FRA
application.40739f7b.js
opencasebook.org/static/dist/js/
207 KB
64 KB
Script
General
Full URL
https://opencasebook.org/static/dist/js/application.40739f7b.js
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
19196cdad86a29ea47bb51ccd79380f4cb2ce0b2fd312681c2012eed3d953b1e
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:36 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:26 GMT
server
cloudflare
cf-cache-status
EXPIRED
content-encoding
gzip
etag
W/"65f09a56-33c0b"
vary
Accept-Encoding
content-type
text/javascript; charset="utf-8"
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e314fcc91ff-FRA
AtlasGrotesk-Regular.d2997fb4.woff
opencasebook.org/static/dist/fonts/
60 KB
60 KB
Font
General
Full URL
https://opencasebook.org/static/dist/fonts/AtlasGrotesk-Regular.d2997fb4.woff
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/static/dist/css/main.def56009.css
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0b03be7ed74784bffb0d048f455aa54bfd3ddc40153f34d57a9620b4f6b3f51b
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/static/dist/css/main.def56009.css
Origin
https://opencasebook.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:36 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:26 GMT
server
cloudflare
cf-cache-status
REVALIDATED
content-encoding
gzip
etag
W/"65f09a56-ee9c"
vary
Accept-Encoding
content-type
application/font-woff
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e316fdc91ff-FRA
logo.454a3835.svg
opencasebook.org/static/dist/img/
2 KB
1 KB
Image
General
Full URL
https://opencasebook.org/static/dist/img/logo.454a3835.svg
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/static/dist/css/main.def56009.css
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
aeb8e8bfb1e809344d0e960ffd0f699770ccd2e75c7f625bbea45d22780b34cc
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/static/dist/css/main.def56009.css
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:36 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:26 GMT
server
cloudflare
cf-cache-status
EXPIRED
content-encoding
gzip
etag
W/"65f09a56-92b"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e317fe791ff-FRA
truncated
/
1 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
763239b7689883041790c4eb767269533fdde9bd163137ad2a2de78b0c76b630

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36

Response headers

Content-Type
image/png
AtlasGrotesk-Medium.83bc0a62.woff
opencasebook.org/static/dist/fonts/
65 KB
65 KB
Font
General
Full URL
https://opencasebook.org/static/dist/fonts/AtlasGrotesk-Medium.83bc0a62.woff
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/static/dist/css/main.def56009.css
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
92d16c7b6e06d3bdd4f6dcfbde4c9aca9158bcd238429a3ab055a785af428ce8
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/static/dist/css/main.def56009.css
Origin
https://opencasebook.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:36 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:26 GMT
server
cloudflare
cf-cache-status
REVALIDATED
content-encoding
gzip
etag
W/"65f09a56-10230"
vary
Accept-Encoding
content-type
application/font-woff
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e318ff091ff-FRA
0QI6MX1D_JOuGQbT0gvTJPa787weuxJBkq0.woff2
fonts.gstatic.com/s/lora/v35/
21 KB
21 KB
Font
General
Full URL
https://fonts.gstatic.com/s/lora/v35/0QI6MX1D_JOuGQbT0gvTJPa787weuxJBkq0.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Lora|Sorts+Mill+Goudy
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
5aaa941328e6c9b4c140a8dfb8ab73187627cbf522c4b3309c71ec68be0b6325
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://fonts.googleapis.com/
Origin
https://opencasebook.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 15 Apr 2024 19:32:33 GMT
x-content-type-options
nosniff
age
42003
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
21108
x-xss-protection
0
last-modified
Wed, 31 Jan 2024 23:12:26 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Tue, 15 Apr 2025 19:32:33 GMT
AtlasGrotesk-Light.bcfd7cf6.woff
opencasebook.org/static/dist/fonts/
64 KB
64 KB
Font
General
Full URL
https://opencasebook.org/static/dist/fonts/AtlasGrotesk-Light.bcfd7cf6.woff
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/static/dist/css/main.def56009.css
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c204ff509fedb2c85aa36cbb8d95df606aea8e1161011618cc31721da4055b5a
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/static/dist/css/main.def56009.css
Origin
https://opencasebook.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:36 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:26 GMT
server
cloudflare
cf-cache-status
REVALIDATED
content-encoding
gzip
etag
W/"65f09a56-ffd4"
vary
Accept-Encoding
content-type
application/font-woff
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e318ff391ff-FRA
piwik.js
analytics.lil.tools/
65 KB
21 KB
Script
General
Full URL
https://analytics.lil.tools/piwik.js
Requested by
Host: opencasebook.org
URL: https://opencasebook.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:b22 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b39abd9035f703b76dfed940898d572b9864f676eb1912a9142f0639dca6b2ce
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:37 GMT
strict-transport-security
max-age=15768000
content-encoding
gzip
cf-cache-status
REVALIDATED
last-modified
Mon, 11 Mar 2024 11:50:00 GMT
server
cloudflare
etag
W/"65eeefe8-1042f"
vary
Accept-Encoding
content-type
application/javascript
cf-ray
87525e36ed3d8c40-FRA
piwik.php
analytics.lil.tools/
0
107 B
Ping
General
Full URL
https://analytics.lil.tools/piwik.php?action_name=Open%20Casebooks%20%7C%20H2O&idsite=3&rec=1&r=217800&h=9&m=12&s=37&url=https%3A%2F%2Fopencasebook.org%2F&_id=d85c58062eaf68f5&_idn=1&send_image=0&_refts=0&pv_id=BETWkI&pf_net=100&pf_srv=436&pf_tfr=1&pf_dm1=1756&uadata=%7B%22fullVersionList%22%3A%5B%7B%22brand%22%3A%22Google%20Chrome%22%2C%22version%22%3A%22123.0.6312.122%22%7D%2C%7B%22brand%22%3A%22Not%3AA-Brand%22%2C%22version%22%3A%228.0.0.0%22%7D%2C%7B%22brand%22%3A%22Chromium%22%2C%22version%22%3A%22123.0.6312.122%22%7D%5D%2C%22mobile%22%3Afalse%2C%22model%22%3A%22%22%2C%22platform%22%3A%22Win32%22%2C%22platformVersion%22%3A%2210.0.0%22%7D&pdf=1&qt=0&realp=0&wma=0&fla=0&java=0&ag=0&cookie=1&res=1600x1200
Requested by
Host: analytics.lil.tools
URL: https://analytics.lil.tools/piwik.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:b22 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-platform
"Win32"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=utf-8

Response headers

date
Tue, 16 Apr 2024 07:12:37 GMT
strict-transport-security
max-age=15768000
cf-cache-status
DYNAMIC
server
cloudflare
content-type
text/html; charset=UTF-8
access-control-allow-origin
https://opencasebook.org
access-control-allow-credentials
true
cf-ray
87525e39afd38c40-FRA
favicon.ico
opencasebook.org/static/images/
1 KB
728 B
Other
General
Full URL
https://opencasebook.org/static/images/favicon.ico
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0af50b37a8d06c45d92419fe3d2c7817348bd30b7890fda411235aeaf283d2db
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:37 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
last-modified
Tue, 12 Mar 2024 18:09:27 GMT
server
cloudflare
cf-cache-status
EXPIRED
content-encoding
gzip
etag
W/"65f09a57-47e"
vary
Accept-Encoding
content-type
image/x-icon
access-control-allow-origin
*
cache-control
max-age=60, public
cf-ray
87525e39bccb91ff-FRA
/
opencasebook.org/
12 KB
4 KB
Other
General
Full URL
https://opencasebook.org/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6810:4b50 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4fae2c84a21a29af1e8d907975cfb3dffb6f00290b6d2fc9ea130c375ffc6c34
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://opencasebook.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 16 Apr 2024 07:12:37 GMT
strict-transport-security
max-age=15768000
x-content-type-options
nosniff
referrer-policy
same-origin
cf-cache-status
DYNAMIC
server
cloudflare
content-encoding
gzip
x-frame-options
DENY
vary
Cookie
content-type
text/html; charset=utf-8
cf-ray
87525e3c6e8791ff-FRA

Verdicts & Comments Add Verdict or Comment

23 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.

boolean| ENABLE_MEDIA_UPLOAD boolean| VERIFIED object| sentry object| webpackJsonp object| __SENTRY__ object| regeneratorRuntime function| _ object| tinymce object| tinyMCE object| FontAwesomeConfig object| ___FONT_AWESOME___ object| core function| setImmediate function| clearImmediate boolean| _babelPolyfill function| P object| _gaq object| _paq object| app object| Piwik object| Matomo object| AnalyticsTracker function| piwik_log

3 Cookies

Domain/Path Name / Value
opencasebook.org/ Name: __cflb
Value: 0H28vUy6staEDo1AytxvGDGhDpVWv7F2QLbuvJnrUNY
opencasebook.org/ Name: _pk_id.3.020d
Value: d85c58062eaf68f5.1713251557.
opencasebook.org/ Name: _pk_ses.3.020d
Value: 1

Security Headers

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

Header Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff
X-Frame-Options DENY

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.

analytics.lil.tools
fonts.googleapis.com
fonts.gstatic.com
opencasebook.org
use.fontawesome.com
2606:4700::6810:4b50
2606:4700::6812:b22
2606:4700:e6::ac40:ce26
2a00:1450:4001:803::200a
2a00:1450:4001:80e::2003
0af50b37a8d06c45d92419fe3d2c7817348bd30b7890fda411235aeaf283d2db
0b03be7ed74784bffb0d048f455aa54bfd3ddc40153f34d57a9620b4f6b3f51b
19196cdad86a29ea47bb51ccd79380f4cb2ce0b2fd312681c2012eed3d953b1e
25cbdf85588310f5642114c9d154c7e53cd4fbfe3be1a83fbfafec6a448f4fcd
435e6287bc3a33426746a23f68a2d92f920e0dcabaefa1e8e3217e5eaf510c3f
43730866612149a27f49159d7c4f19185c8694bb91bf41abc884a6fe1346e96e
4e984b33941de93426cec3b02a1263a8a2ef1e236dbfbeaa48617740b6b239e4
4fae2c84a21a29af1e8d907975cfb3dffb6f00290b6d2fc9ea130c375ffc6c34
5aaa941328e6c9b4c140a8dfb8ab73187627cbf522c4b3309c71ec68be0b6325
5cab1011d0871fa6afa6b50eff19b04a4d61087e7254b2e94eaa23818da76d79
763239b7689883041790c4eb767269533fdde9bd163137ad2a2de78b0c76b630
7690cbf2ba7b54b2d082063f734a3f3a1dac9d92b5d82e304970ebfabc6c7e4e
820d0cee1f7a2dc767551308bf615fe44176d08c46c3c33a80bff87f19cbefcd
92d16c7b6e06d3bdd4f6dcfbde4c9aca9158bcd238429a3ab055a785af428ce8
a7f54746f4740c69cd6d4a6d50642c3924fd5cfb21fbefb9c4fe7e760eb663b4
aeb8e8bfb1e809344d0e960ffd0f699770ccd2e75c7f625bbea45d22780b34cc
b39abd9035f703b76dfed940898d572b9864f676eb1912a9142f0639dca6b2ce
bb5434cd1d8f33015d93d885c4ca30e4c2c85b76c937bf84f372344278bd234c
bbe34b3f8de30d66b72ff85a3086b7f036383323bca4f6962847edcd87cf89f6
c204ff509fedb2c85aa36cbb8d95df606aea8e1161011618cc31721da4055b5a
c22f7e28941801e90d1dc723c4b62a4966a5d2a8eeb9ef3249677260507dac21
d47a87101318e8315e3973332e127d54f265c5e8e1d282aae987c582dbede9b6
db3bc85c3e2b26d3ef8739535e996887882dc8fe9da266d4b5e36263e5deb754
e38d3553887e09d4751922eae24cb518b5cff8cb86098cdcd0540dfb3f0a36ef
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855