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www.bootstrapcdn.com Open in urlscan Pro
216.24.57.252  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://stackpath.bootstrapcdn.com/
Effective URL: https://www.bootstrapcdn.com/
Submission: On August 28 via manual from BR — Scanned from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 12 IPs in 2 countries across 7 domains to perform 27 HTTP transactions. The main IP is 216.24.57.252, located in United States and belongs to RENDER, US. The main domain is www.bootstrapcdn.com. The Cisco Umbrella rank of the primary domain is 586447.
TLS certificate: Issued by E5 on July 4th 2024. Valid for: 3 months.
This is the only time www.bootstrapcdn.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 104.18.10.207 13335 (CLOUDFLAR...)
9 216.24.57.252 397273 (RENDER)
2 2607:f8b0:400... 15169 (GOOGLE)
4 2606:4700::68... 13335 (CLOUDFLAR...)
1 140.82.112.4 36459 (GITHUB)
2 2606:2800:220... 15133 (EDGECAST)
2 172.67.208.113 13335 (CLOUDFLAR...)
1 2607:f8b0:400... 15169 (GOOGLE)
2 2606:2800:220... 15133 (EDGECAST)
1 140.82.114.5 36459 (GITHUB)
1 104.244.42.72 13414 (TWITTER)
27 12
2    104.18.10.207 (None, )

ASN13335 (CLOUDFLARENET, US)
stackpath.bootstrapcdn.com
9    216.24.57.252 (United States)

ASN397273 (RENDER, US)
www.bootstrapcdn.com
2    2607:f8b0:4006:80f::200a (United States)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
4    2606:4700::6812:bb1f (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.jsdelivr.net
1    140.82.112.4 (United States)

ASN36459 (GITHUB, US)
PTR: lb-140-82-112-4-iad.github.com
github.com
2    2606:2800:220:de:468:2285:c1:4a3 (United States)

ASN15133 (EDGECAST, US)
platform.twitter.com
2    172.67.208.113 (United States)

ASN13335 (CLOUDFLARENET, US)
datum.jsdelivr.com
1    2607:f8b0:4006:806::2003 (United States)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
2    2606:2800:220:131d:1d30:1f1d:238b:1e56 (United States)

ASN15133 (EDGECAST, US)
platform.twitter.com
1    140.82.114.5 (United States)

ASN36459 (GITHUB, US)
PTR: lb-140-82-114-5-iad.github.com
api.github.com
1    104.244.42.72 (United States)

ASN13414 (TWITTER, US)
syndication.twitter.com
Apex Domain
Subdomains		 Transfer
11 bootstrapcdn.com
stackpath.bootstrapcdn.com — Cisco Umbrella Rank: 4508
www.bootstrapcdn.com — Cisco Umbrella Rank: 586447
139 KB
5 twitter.com
platform.twitter.com — Cisco Umbrella Rank: 1868
syndication.twitter.com — Cisco Umbrella Rank: 2285
31 KB
4 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 410
80 KB
2 jsdelivr.com
datum.jsdelivr.com
2 KB
2 github.com
github.com — Cisco Umbrella Rank: 2250
api.github.com — Cisco Umbrella Rank: 3853
3 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 110
2 KB
1 gstatic.com
fonts.gstatic.com
48 KB
27 7
Domain Requested by
9 www.bootstrapcdn.com www.bootstrapcdn.com
4 platform.twitter.com www.bootstrapcdn.com
platform.twitter.com
4 cdn.jsdelivr.net www.bootstrapcdn.com
2 datum.jsdelivr.com www.bootstrapcdn.com
datum.jsdelivr.com
2 fonts.googleapis.com www.bootstrapcdn.com
cdn.jsdelivr.net
2 stackpath.bootstrapcdn.com
1 syndication.twitter.com
1 api.github.com cdn.jsdelivr.net
1 fonts.gstatic.com fonts.googleapis.com
1 github.com www.bootstrapcdn.com
27 10
Subject Issuer Validity Valid
bootstrapcdn.com
WE1		 2024-07-23 -
2024-10-21		 3 months crt.sh
www.bootstrapcdn.com
E5		 2024-07-04 -
2024-10-02		 3 months crt.sh
upload.video.google.com
WR2		 2024-07-30 -
2024-10-22		 3 months crt.sh
*.jsdelivr.net
Sectigo RSA Domain Validation Secure Server CA		 2024-05-04 -
2025-05-04		 a year crt.sh
github.com
Sectigo ECC Domain Validation Secure Server CA		 2024-03-07 -
2025-03-07		 a year crt.sh
*.twimg.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2024-07-08 -
2025-07-07		 a year crt.sh
jsdelivr.com
WE1		 2024-08-09 -
2024-11-07		 3 months crt.sh
*.gstatic.com
WR2		 2024-07-30 -
2024-10-22		 3 months crt.sh
*.github.com
Sectigo ECC Domain Validation Secure Server CA		 2024-03-07 -
2025-03-07		 a year crt.sh
syndication.twitter.com
R10		 2024-08-23 -
2024-11-21		 3 months crt.sh

This page contains 4 frames:

Primary Page: https://www.bootstrapcdn.com/
Frame ID: AD952DFB712CAC7FF4C75A41771E751B
Requests: 25 HTTP requests in this frame

Frame: https://github.com/sponsors/jsdelivr/button
Frame ID: 5938FAB7865E3DF83C99E6A970111E6E
Requests: 1 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/widget_iframe.2f70fb173b9000da126c79afe2098f02.html?origin=https%3A%2F%2Fwww.bootstrapcdn.com
Frame ID: DEB1D385C9BF2C389BDA9A7D128F2516
Requests: 1 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/follow_button.2f70fb173b9000da126c79afe2098f02.en.html
Frame ID: FD7C97D398AD16B890773A18F7B3135B
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Official CDN of Bootstrap and Font Awesome · BootstrapCDN

Page URL History Show full URLs

  1. http://stackpath.bootstrapcdn.com/ HTTP 307
    https://stackpath.bootstrapcdn.com/ Page URL
  2. https://www.bootstrapcdn.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js
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
  • //platform\.twitter\.com/widgets\.js
Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?
Overall confidence: 100%
Detected patterns
  • <link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
  • //cdn\.jsdelivr\.net/

Page Statistics

27
Requests

100 %
HTTPS

45 %
IPv6

7
Domains

10
Subdomains

12
IPs

2
Countries

304 kB
Transfer

673 kB
Size

0
Cookies

Page URL History

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

  1. http://stackpath.bootstrapcdn.com/ HTTP 307
    https://stackpath.bootstrapcdn.com/ Page URL
  2. https://www.bootstrapcdn.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • http://stackpath.bootstrapcdn.com/ HTTP 307
  • https://stackpath.bootstrapcdn.com/

27 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
stackpath.bootstrapcdn.com/
Redirect Chain
  • http://stackpath.bootstrapcdn.com/
  • https://stackpath.bootstrapcdn.com/
204 B
767 B 		Document
General
Check archive.org
Download Go to
Full URL
https://stackpath.bootstrapcdn.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.10.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

access-control-allow-origin
*
age
15807286
alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=31919000
cdn-cache
HIT
cdn-cachedat
09/19/2022 10:03:35
cdn-edgestorageid
625
cdn-proxyver
1.02
cdn-pullzone
252412
cdn-requestcountrycode
US
cdn-requestid
01577879503feb41fe29980bb156aaae
cdn-requestpullcode
200
cdn-requestpullsuccess
True
cdn-status
200
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cf-cache-status
HIT
cf-ray
8ba55df9ac9567cc-MIA
content-encoding
gzip
content-type
text/html
cross-origin-resource-policy
cross-origin
date
Wed, 28 Aug 2024 15:34:43 GMT
etag
W/"a8b95d1a3b890c150f269dca0f557c0d"
last-modified
Mon, 25 Jan 2021 22:04:58 GMT
server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains; preload
timing-allow-origin
*
vary
Accept-Encoding
x-amz-meta-version-id
Ipzh16I8aETPbPh3geQseTBuLyDTRsOy
x-content-type-options
nosniff

Redirect headers

Location
https://stackpath.bootstrapcdn.com/
Non-Authoritative-Reason
HttpsUpgrades
Primary Request /
www.bootstrapcdn.com/ 		91 KB
36 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.bootstrapcdn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.24.57.252 , United States, ASN397273 (RENDER, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5513df0cffda4c16a34e1c588f76f90108f8d2e4e7b91356a8fa8427de0f16b2
Security Headers
Name Value
Content-Security-Policy default-src 'self';base-uri 'self';form-action platform.twitter.com syndication.twitter.com;frame-ancestors 'none';script-src 'self' 'unsafe-inline' stackpath.bootstrapcdn.com code.jquery.com platform.twitter.com api.github.com https://cdn.jsdelivr.net https://datum.jsdelivr.com 'nonce-NzIzMTcxNDAtZDQ2Mi00MjFmLThlMDYtNWVmM2VjZjNiYmZl';style-src 'self' 'unsafe-inline' stackpath.bootstrapcdn.com fonts.googleapis.com platform.twitter.com https://cdn.jsdelivr.net;img-src 'self' data: bootswatch.com syndication.twitter.com stats.g.doubleclick.net ad.doubleclick.net *.convertro.com *.c3tag.com *.2mdn.net launchbit.com www.launchbit.com https://cdn.jsdelivr.net;font-src 'self' stackpath.bootstrapcdn.com fonts.gstatic.com https://cdn.jsdelivr.net;frame-src 'self' img.shields.io platform.twitter.com syndication.twitter.com https://cdn.jsdelivr.net https://github.com/sponsors/jsdelivr/button;child-src 'self' img.shields.io platform.twitter.com syndication.twitter.com https://cdn.jsdelivr.net;connect-src syndication.twitter.com https://api.github.com/repos/jsdelivr/bootstrapcdn https://stats.g.doubleclick.net https://datum.jsdelivr.com/api/event;object-src img.shields.io;manifest-src 'self'
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Referer
https://stackpath.bootstrapcdn.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=300
cf-cache-status
DYNAMIC
cf-ray
8ba55dfbdbe3a54b-MIA
content-encoding
gzip
content-security-policy
default-src 'self';base-uri 'self';form-action platform.twitter.com syndication.twitter.com;frame-ancestors 'none';script-src 'self' 'unsafe-inline' stackpath.bootstrapcdn.com code.jquery.com platform.twitter.com api.github.com https://cdn.jsdelivr.net https://datum.jsdelivr.com 'nonce-NzIzMTcxNDAtZDQ2Mi00MjFmLThlMDYtNWVmM2VjZjNiYmZl';style-src 'self' 'unsafe-inline' stackpath.bootstrapcdn.com fonts.googleapis.com platform.twitter.com https://cdn.jsdelivr.net;img-src 'self' data: bootswatch.com syndication.twitter.com stats.g.doubleclick.net ad.doubleclick.net *.convertro.com *.c3tag.com *.2mdn.net launchbit.com www.launchbit.com https://cdn.jsdelivr.net;font-src 'self' stackpath.bootstrapcdn.com fonts.gstatic.com https://cdn.jsdelivr.net;frame-src 'self' img.shields.io platform.twitter.com syndication.twitter.com https://cdn.jsdelivr.net https://github.com/sponsors/jsdelivr/button;child-src 'self' img.shields.io platform.twitter.com syndication.twitter.com https://cdn.jsdelivr.net;connect-src syndication.twitter.com https://api.github.com/repos/jsdelivr/bootstrapcdn https://stats.g.doubleclick.net https://datum.jsdelivr.com/api/event;object-src img.shields.io;manifest-src 'self'
content-type
text/html; charset=utf-8
date
Wed, 28 Aug 2024 15:34:43 GMT
expect-ct
max-age=0
referrer-policy
strict-origin-when-cross-origin
rndr-id
c6da06f0-26cf-43c5
server
cloudflare
strict-transport-security
max-age=63072000; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-download-options
noopen
x-frame-options
DENY
x-permitted-cross-domain-policies
none
x-render-origin-server
Render
x-xss-protection
0
favicon.ico
stackpath.bootstrapcdn.com/ 		546 B
778 B 		Other
General
Check archive.org
Download Go to
Full URL
https://stackpath.bootstrapcdn.com/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.10.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://stackpath.bootstrapcdn.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Wed, 28 Aug 2024 15:34:43 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
974
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
13591346
cdn-cachedat
03/24/2024 08:12:17
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
cdn-proxyver
1.04
cdn-requestpullcode
404
server
cloudflare
vary
Accept-Encoding
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cdn-cache
MISS
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
no-cache
cdn-requestid
bf2d70c8ab302486b8a87ec8da69aaaa
timing-allow-origin
*
cdn-requestcountrycode
US
cdn-status
404
cf-ray
8ba55dfabe4867cc-MIA
cdn-requestpullsuccess
True
css2
fonts.googleapis.com/ 		7 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap
Requested by
Host: www.bootstrapcdn.com
URL: https://www.bootstrapcdn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:80f::200a , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
3bcd0d164055c1df3c0b5c3fd930fb37098781028e498f7f3a9487f7f2b5e1c2
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

Referer
https://www.bootstrapcdn.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Wed, 28 Aug 2024 15:34:44 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
Wed, 28 Aug 2024 13:37:47 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
Wed, 28 Aug 2024 15:34:44 GMT
bootstrap.min.css
cdn.jsdelivr.net/npm/bootswatch@4.5.2/dist/cosmo/ 		171 KB
27 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/bootswatch@4.5.2/dist/cosmo/bootstrap.min.css
Requested by
Host: www.bootstrapcdn.com
URL: https://www.bootstrapcdn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bb1f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ed337c025966573adc4dfca4d71d81f6f51669f324fe7655584de3661b89303c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.bootstrapcdn.com/
Origin
https://www.bootstrapcdn.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Wed, 28 Aug 2024 15:34:44 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
144523
x-jsd-version
4.5.2
x-cache
HIT, HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
26645
x-served-by
cache-fra-eddf8230049-FRA, cache-lga21969-LGA
x-jsd-version-type
version
server
cloudflare
etag
W/"2aa08-PqsI/bFxjrLdPvDVmkzLeQgCW3I"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=6EFIwXReJ%2B5iIB3elOtJrdIci7tfcnxAaCNZckGxsNiB7DK1Wg6GZEt7PwJo6i8ygW%2FZlxiGfoaAVoejdebnkc%2BfffKj%2BobQPQRmjeENMneQPt0%2FLxfRFuXQBtqu4Rnz%2FyABUthJ2VbXpkHERNA%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8ba55dfdad72db29-MIA
/
www.bootstrapcdn.com/ 		0
0 		Other
General
Check archive.org
Download Go to
Full URL
https://www.bootstrapcdn.com/
Requested by
Host: www.bootstrapcdn.com
URL: https://www.bootstrapcdn.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.24.57.252 , United States, ASN397273 (RENDER, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Content-Security-Policy default-src 'self';base-uri 'self';form-action platform.twitter.com syndication.twitter.com;frame-ancestors 'none';script-src 'self' 'unsafe-inline' stackpath.bootstrapcdn.com code.jquery.com platform.twitter.com api.github.com https://cdn.jsdelivr.net https://datum.jsdelivr.com 'nonce-NzIzMTcxNDAtZDQ2Mi00MjFmLThlMDYtNWVmM2VjZjNiYmZl';style-src 'self' 'unsafe-inline' stackpath.bootstrapcdn.com fonts.googleapis.com platform.twitter.com https://cdn.jsdelivr.net;img-src 'self' data: bootswatch.com syndication.twitter.com stats.g.doubleclick.net ad.doubleclick.net *.convertro.com *.c3tag.com *.2mdn.net launchbit.com www.launchbit.com https://cdn.jsdelivr.net;font-src 'self' stackpath.bootstrapcdn.com fonts.gstatic.com https://cdn.jsdelivr.net;frame-src 'self' img.shields.io platform.twitter.com syndication.twitter.com https://cdn.jsdelivr.net https://github.com/sponsors/jsdelivr/button;child-src 'self' img.shields.io platform.twitter.com syndication.twitter.com https://cdn.jsdelivr.net;connect-src syndication.twitter.com https://api.github.com/repos/jsdelivr/bootstrapcdn https://stats.g.doubleclick.net https://datum.jsdelivr.com/api/event;object-src img.shields.io;manifest-src 'self'
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Referer
https://www.bootstrapcdn.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Wed, 28 Aug 2024 15:34:43 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
x-permitted-cross-domain-policies
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https://fonts.googleapis.com/css2?family=Source+Sans+Pro:wght@300;400;700&display=swap
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https://cdn.jsdelivr.net/npm/jquery@3.6.0/dist/jquery.slim.min.js
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22 KB 		Script
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https://cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/js/bootstrap.bundle.min.js
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URL: https://www.bootstrapcdn.com/
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strict-transport-security
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https://fonts.gstatic.com/s/inter/v18/UcC73FwrK3iLTeHuS_nVMrMxCp50SjIa1ZL7.woff2
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553 B 		XHR
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https://datum.jsdelivr.com/api/event
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URL: https://datum.jsdelivr.com/js/script.js
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strict-transport-security
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https://platform.twitter.com/widgets/widget_iframe.2f70fb173b9000da126c79afe2098f02.html?origin=https%3A%2F%2Fwww.bootstrapcdn.com
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https://api.github.com/repos/jsdelivr/bootstrapcdn
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date
Wed, 28 Aug 2024 15:34:44 GMT
strict-transport-security
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https://www.bootstrapcdn.com/assets/img/favicons/favicon.3f81f6a.ico
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H3
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QUIC, , AES_128_GCM
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content-encoding
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accept-ranges
bytes
cf-ray
8ba55e01cccc0a16-MIA
alt-svc
h3=":443"; ma=86400
button.856debeac157d9669cf51e73a08fbc93.js
platform.twitter.com/js/ 		8 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://platform.twitter.com/js/button.856debeac157d9669cf51e73a08fbc93.js
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:220:de:468:2285:c1:4a3 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (mid/8766) /
Resource Hash
426e16d014775c77916610f675f58880874c645817ed26d01873dde3466e6007

Request headers

Referer
https://www.bootstrapcdn.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

Date
Wed, 28 Aug 2024 15:34:44 GMT
Content-Encoding
gzip
Age
9247368
x-amz-server-side-encryption
AES256
X-Cache
HIT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server-Timing
x-cache;desc= HIT,x-tw-cdn;desc=VZ
Content-Length
2620
Last-Modified
Mon, 11 Dec 2023 17:19:47 GMT
Server
ECS (mid/8766)
Etag
"fdf02dd038ed38dbf3c240d56262af0c+gzip"
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
x-tw-cdn
VZ
Cache-Control
public, max-age=315360000
follow_button.2f70fb173b9000da126c79afe2098f02.en.html
platform.twitter.com/widgets/ Frame FD7C 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://platform.twitter.com/widgets/follow_button.2f70fb173b9000da126c79afe2098f02.en.html
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:220:131d:1d30:1f1d:238b:1e56 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (mid/878E) /
Resource Hash

Request headers

Referer
https://www.bootstrapcdn.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

Access-Control-Allow-Methods
GET
Access-Control-Allow-Origin
*
Age
9246895
Cache-Control
public, max-age=315360000
Content-Encoding
gzip
Content-Length
13712
Content-Type
text/html; charset=utf-8
Date
Wed, 28 Aug 2024 15:34:45 GMT
Etag
"bf4801052efb5f8f12057c849e9b590f+gzip"
Last-Modified
Mon, 11 Dec 2023 17:19:47 GMT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server
ECS (mid/878E)
Server-Timing
x-cache;desc= HIT,x-tw-cdn;desc=VZ
Vary
Accept-Encoding
X-Cache
HIT
x-amz-server-side-encryption
AES256
x-tw-cdn
VZ
embeds
syndication.twitter.com/i/jot/ 		43 B
292 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://syndication.twitter.com/i/jot/embeds?dnt=1&l=%7B%22widget_origin%22%3A%22https%3A%2F%2Fwww.bootstrapcdn.com%2F%22%2C%22widget_frame%22%3Afalse%2C%22widget_site_screen_name%22%3A%22jsdelivr%22%2C%22widget_creator_screen_name%22%3A%22jsdelivr%22%2C%22language%22%3A%22en%22%2C%22message%22%3A%22l%3Awithcount%3A%22%2C%22_category_%22%3A%22tfw_client_event%22%2C%22triggered_on%22%3A1724859284890%2C%22dnt%22%3Atrue%2C%22client_version%22%3A%222615f7e52b7e0%3A1702314776716%22%2C%22format_version%22%3A1%2C%22event_namespace%22%3A%7B%22client%22%3A%22tfw%22%2C%22page%22%3A%22button%22%2C%22section%22%3A%22follow%22%2C%22action%22%3A%22impression%22%7D%7D&session_id=ce07013c5908772573b686d809756613c2cb0c95
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.72 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_b /
Resource Hash
ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957
Security Headers
Name Value
Strict-Transport-Security max-age=631138519

Request headers

Referer
https://www.bootstrapcdn.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

x-response-time
16
date
Wed, 28 Aug 2024 15:34:44 GMT
strict-transport-security
max-age=631138519
last-modified
Wed, 28 Aug 2024 15:34:45 GMT
server
tsa_b
vary
Origin
content-type
image/gif
x-transaction-id
422e61e5cdcee0c0
cache-control
must-revalidate, max-age=600
perf
7402827104
x-connection-hash
84dbd7388ba316980c63f8980927defd0c58125e7aabfda4f42ad4d60a44a495
content-length
43

Verdicts & Comments Add Verdict or Comment

17 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| 1 object| 2 object| 3 string| mainJsUri string| clipboardjsUri string| jqueryUri string| bootstrapUri function| loadjs object| __twttrll object| twttr object| __twttr function| plausible function| ClipboardJS function| $ function| jQuery object| bootstrap

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://stackpath.bootstrapcdn.com/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

Security Headers

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

Header Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

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.

api.github.com
cdn.jsdelivr.net
datum.jsdelivr.com
fonts.googleapis.com
fonts.gstatic.com
github.com
platform.twitter.com
stackpath.bootstrapcdn.com
syndication.twitter.com
www.bootstrapcdn.com
104.18.10.207
104.244.42.72
140.82.112.4
140.82.114.5
172.67.208.113
216.24.57.252
2606:2800:220:131d:1d30:1f1d:238b:1e56
2606:2800:220:de:468:2285:c1:4a3
2606:4700::6812:bb1f
2607:f8b0:4006:806::2003
2607:f8b0:4006:80f::200a
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