![](/screenshots/0a897b8b-7faa-4eb8-8e87-c5a0405d852a.png)
www.bootstrapcdn.com
Open in
urlscan Pro
52.1.26.21
Public Scan
Effective URL: https://www.bootstrapcdn.com/
Submission: On March 30 via manual from US
Summary
TLS certificate: Issued by R3 on March 17th 2021. 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 | ||
---|---|---|---|
1 | 2606:4700::68... 2606:4700::6812:acf | 13335 (CLOUDFLAR...) (CLOUDFLARENET) | |
3 | 52.1.26.21 52.1.26.21 | 14618 (AMAZON-AES) (AMAZON-AES) | |
2 | 2606:4700::68... 2606:4700::6812:bcf | 13335 (CLOUDFLAR...) (CLOUDFLARENET) | |
4 | 2606:2800:234... 2606:2800:234:59:254c:406:2366:268c | 15133 (EDGECAST) (EDGECAST) | |
1 | 2a00:1450:400... 2a00:1450:4001:828::200a | 15169 (GOOGLE) (GOOGLE) | |
1 | 2001:4de0:ac1... 2001:4de0:ac18::1:a:3a | 20446 (HIGHWINDS3) (HIGHWINDS3) | |
1 | 2a00:1450:400... 2a00:1450:4001:82b::200e | 15169 (GOOGLE) (GOOGLE) | |
1 | 2a00:1450:400... 2a00:1450:4001:80f::2003 | 15169 (GOOGLE) (GOOGLE) | |
2 | 2a00:1450:400... 2a00:1450:4001:82b::2003 | 15169 (GOOGLE) (GOOGLE) | |
1 | 2606:4700:303... 2606:4700:3037::6815:282 | 13335 (CLOUDFLAR...) (CLOUDFLARENET) | |
2 | 104.244.42.200 104.244.42.200 | 13414 (TWITTER) (TWITTER) | |
20 | 12 |
ASN14618 (AMAZON-AES, US)
PTR: ec2-52-1-26-21.compute-1.amazonaws.com
www.bootstrapcdn.com |
ASN15169 (GOOGLE, US)
www.google-analytics.com |
Apex Domain Subdomains |
Transfer | |
---|---|---|
6 |
twitter.com
platform.twitter.com syndication.twitter.com |
150 KB |
6 |
bootstrapcdn.com
maxcdn.bootstrapcdn.com www.bootstrapcdn.com stackpath.bootstrapcdn.com |
56 KB |
3 |
gstatic.com
fonts.gstatic.com |
47 KB |
1 |
shields.io
img.shields.io |
2 KB |
1 |
google-analytics.com
www.google-analytics.com |
19 KB |
1 |
jquery.com
code.jquery.com |
24 KB |
1 |
googleapis.com
fonts.googleapis.com |
814 B |
20 | 7 |
Domain | Requested by | |
---|---|---|
4 | platform.twitter.com |
www.bootstrapcdn.com
platform.twitter.com |
3 | fonts.gstatic.com |
fonts.googleapis.com
|
3 | www.bootstrapcdn.com |
www.bootstrapcdn.com
|
2 | syndication.twitter.com |
platform.twitter.com
www.bootstrapcdn.com |
2 | stackpath.bootstrapcdn.com |
www.bootstrapcdn.com
|
1 | img.shields.io |
www.bootstrapcdn.com
|
1 | www.google-analytics.com |
www.bootstrapcdn.com
www.google-analytics.com |
1 | code.jquery.com |
www.bootstrapcdn.com
|
1 | fonts.googleapis.com |
stackpath.bootstrapcdn.com
|
1 | maxcdn.bootstrapcdn.com | |
20 | 10 |
This site contains links to these domains. Also see Links.
Subject Issuer | Validity | Valid | |
---|---|---|---|
www.bootstrapcdn.com R3 |
2021-03-17 - 2021-06-15 |
3 months | crt.sh |
sni.cloudflaressl.com Cloudflare Inc ECC CA-3 |
2021-03-01 - 2022-02-28 |
a year | crt.sh |
*.twimg.com DigiCert TLS RSA SHA256 2020 CA1 |
2020-11-05 - 2021-11-09 |
a year | crt.sh |
upload.video.google.com GTS CA 1O1 |
2021-03-11 - 2021-06-03 |
3 months | crt.sh |
jquery.org Sectigo RSA Domain Validation Secure Server CA |
2020-10-06 - 2021-10-16 |
a year | crt.sh |
*.google-analytics.com GTS CA 1O1 |
2021-03-11 - 2021-06-03 |
3 months | crt.sh |
*.gstatic.com GTS CA 1O1 |
2021-03-11 - 2021-06-03 |
3 months | crt.sh |
syndication.twitter.com DigiCert TLS RSA SHA256 2020 CA1 |
2021-02-05 - 2022-02-04 |
a year | crt.sh |
This page contains 4 frames:
Primary Page:
https://www.bootstrapcdn.com/
Frame ID: 1DB041FF97EBC81311AD4D4A43BEA26B
Requests: 16 HTTP requests in this frame
Frame:
https://img.shields.io/github/stars/MaxCDN/bootstrapcdn.svg?style=social
Frame ID: 5F3852CC95B7F47952346BEC36C991F7
Requests: 2 HTTP requests in this frame
Frame:
https://platform.twitter.com/widgets/widget_iframe.0edc1ef9f8b82d9b79c6115bda79f63f.html?origin=https%3A%2F%2Fwww.bootstrapcdn.com
Frame ID: 68FA74CB9DE39E9193FE3DE85D9B53BC
Requests: 2 HTTP requests in this frame
Frame:
https://platform.twitter.com/widgets/follow_button.0edc1ef9f8b82d9b79c6115bda79f63f.en.html
Frame ID: CA64CCF53E9097E5389BF445417536F8
Requests: 2 HTTP requests in this frame
Screenshot
![](/screenshots/0a897b8b-7faa-4eb8-8e87-c5a0405d852a.png)
Page URL History Show full URLs
- http://maxcdn.bootstrapcdn.com/ Page URL
- https://www.bootstrapcdn.com/ Page URL
Detected technologies
![](/vendor/wappa/icons/Bootstrap.png)
Detected patterns
- html /<link[^>]+?href="[^"]*bootstrap(?:\.min)?\.css/i
Detected patterns
- headers server /^cloudflare$/i
Detected patterns
- script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i
![](/vendor/wappa/icons/Google Font API.png)
Detected patterns
- html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i
Detected patterns
- script /jquery[.-]([\d.]*\d)[^/]*\.js/i
- script /jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?/i
Page Statistics
17 Outgoing links
These are links going to different origins than the main page.
Title: GitHub project
Search URL Search Domain Scan URL
Title: OpenCollective
Search URL Search Domain Scan URL
Title: Bootstrap
Search URL Search Domain Scan URL
Title: Bootstrap Expo
Search URL Search Domain Scan URL
Title: Font Awesome
Search URL Search Domain Scan URL
Title: Bootswatch
Search URL Search Domain Scan URL
Title: Bootlint
Search URL Search Domain Scan URL
Title: jsDelivr
Search URL Search Domain Scan URL
Title: HTML
Search URL Search Domain Scan URL
Title: Pug
Search URL Search Domain Scan URL
Title: Haml
Search URL Search Domain Scan URL
Title: the Bootstrap 5 Alpha announcement
Search URL Search Domain Scan URL
Title: SecurityTrails
Search URL Search Domain Scan URL
Title: nixCraft
Search URL Search Domain Scan URL
Title: Edubirdie
Search URL Search Domain Scan URL
Title: FossHub
Search URL Search Domain Scan URL
Title: Privacy Policy
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://maxcdn.bootstrapcdn.com/ Page URL
- https://www.bootstrapcdn.com/ Page URL
Redirected requests
There were HTTP redirect chains for the following requests:
20 HTTP transactions
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H/1.1 |
![]() maxcdn.bootstrapcdn.com/ |
204 B 1 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
Primary Request
/
www.bootstrapcdn.com/ |
31 KB 8 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
bootstrap.min.css
stackpath.bootstrapcdn.com/bootswatch/4.5.2/cosmo/ |
171 KB 22 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
widgets.js
platform.twitter.com/ |
96 KB 29 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
css2
fonts.googleapis.com/ |
7 KB 814 B |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
clipboard.min.61791f3.js
www.bootstrapcdn.com/assets/js/vendor/ |
10 KB 4 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
main.281e5b8.js
www.bootstrapcdn.com/assets/js/ |
2 KB 936 B |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
jquery-3.6.0.slim.min.js
code.jquery.com/ |
71 KB 24 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
bootstrap.bundle.min.js
stackpath.bootstrapcdn.com/bootstrap/4.5.2/js/ |
79 KB 20 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
analytics.js
www.google-analytics.com/ |
46 KB 19 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7l.woff2
fonts.gstatic.com/s/sourcesanspro/v14/ |
16 KB 16 KB |
Font
font/woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3-Q050 |
6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdu.woff2
fonts.gstatic.com/s/sourcesanspro/v14/ |
16 KB 16 KB |
Font
font/woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H3-Q050 |
6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdu.woff2
fonts.gstatic.com/s/sourcesanspro/v14/ |
15 KB 15 KB |
Font
font/woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
bootstrapcdn.svg
img.shields.io/github/stars/MaxCDN/ Frame 5F38 |
3 KB 2 KB |
Document
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
POST |
collect
www.google-analytics.com/j/ |
0 0 |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
widget_iframe.0edc1ef9f8b82d9b79c6115bda79f63f.html
platform.twitter.com/widgets/ Frame 68FA |
320 KB 104 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
settings
syndication.twitter.com/ Frame 68FA |
183 B 411 B |
Fetch
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
button.75a79c54dcfc115f36a5bc654a4d6c25.js
platform.twitter.com/js/ |
7 KB 3 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
follow_button.0edc1ef9f8b82d9b79c6115bda79f63f.en.html
platform.twitter.com/widgets/ Frame CA64 |
36 KB 14 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ Frame CA64 |
822 B 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
jot
syndication.twitter.com/i/ |
43 B 338 B |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ Frame 5F38 |
842 B 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
Failed requests
These URLs were requested, but there was no response received. You will also see them in the list above.
- Domain
- www.google-analytics.com
- URL
- https://www.google-analytics.com/j/collect?v=1&_v=j88&aip=1&a=3242442&t=pageview&_s=1&dl=https%3A%2F%2Fwww.bootstrapcdn.com%2F&dr=http%3A%2F%2Fmaxcdn.bootstrapcdn.com%2F&ul=en-us&de=UTF-8&dt=Quick%20Start%20%C2%B7%20BootstrapCDN&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAAABAAAAAC~&jid=641459336&gjid=1392884713&cid=170862473.1617067613&tid=G-WWCYVX0YTQ&_gid=1865917736.1617067613&_r=1&_slc=1&z=281285483
Verdicts & Comments Add Verdict or Comment
31 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 object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated string| mainJsUri string| clipboardjsUri string| jqueryUri string| bootstrapUri function| loadjs string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| __twttrll object| twttr object| __twttr function| ClipboardJS function| $ function| jQuery object| bootstrap4 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 |
---|---|---|
.bootstrapcdn.com/ | Name: _ga Value: GA1.2.170862473.1617067613 |
|
.bootstrapcdn.com/ | Name: _gat Value: 1 |
|
.bootstrapcdn.com/ | Name: _gid Value: GA1.2.1865917736.1617067613 |
|
.bootstrapcdn.com/ | Name: __cfduid Value: d3f53a8ff1b58196607f33738cb5825e31617067612 |
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 |
---|---|
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.
code.jquery.com
fonts.googleapis.com
fonts.gstatic.com
img.shields.io
maxcdn.bootstrapcdn.com
platform.twitter.com
stackpath.bootstrapcdn.com
syndication.twitter.com
www.bootstrapcdn.com
www.google-analytics.com
www.google-analytics.com
104.244.42.200
2001:4de0:ac18::1:a:3a
2606:2800:234:59:254c:406:2366:268c
2606:4700:3037::6815:282
2606:4700::6812:acf
2606:4700::6812:bcf
2a00:1450:4001:80f::2003
2a00:1450:4001:828::200a
2a00:1450:4001:82b::2003
2a00:1450:4001:82b::200e
52.1.26.21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