reactjs.org
Open in
urlscan Pro
2a05:d014:275:cb01:1f85:932b:b797:22f9
Public Scan
Effective URL: https://reactjs.org/warnings/refs-must-have-owner.html
Submission: On April 08 via manual from IL
Summary
TLS certificate: Issued by R3 on March 24th 2021. Valid for: 3 months.
This is the only time reactjs.org was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
1 1 | 185.199.109.153 185.199.109.153 | 54113 (FASTLY) (FASTLY) | |
1 32 | 2a05:d014:275... 2a05:d014:275:cb01:1f85:932b:b797:22f9 | 16509 (AMAZON-02) (AMAZON-02) | |
1 | 2606:4700::68... 2606:4700::6810:7caf | 13335 (CLOUDFLAR...) (CLOUDFLARENET) | |
2 | 2a00:1450:400... 2a00:1450:4001:80f::200e | 15169 (GOOGLE) (GOOGLE) | |
34 | 4 |
ASN54113 (FASTLY, US)
PTR: cdn-185-199-109-153.github.com
facebook.github.io |
ASN16509 (AMAZON-02, US)
reactjs.org |
ASN15169 (GOOGLE, US)
www.google-analytics.com |
Apex Domain Subdomains |
Transfer | |
---|---|---|
32 |
reactjs.org
1 redirects
reactjs.org |
272 KB |
2 |
google-analytics.com
www.google-analytics.com |
19 KB |
1 |
unpkg.com
unpkg.com |
34 KB |
1 |
github.io
1 redirects
facebook.github.io |
318 B |
34 | 4 |
Domain | Requested by | |
---|---|---|
32 | reactjs.org |
1 redirects
reactjs.org
|
2 | www.google-analytics.com |
reactjs.org
www.google-analytics.com |
1 | unpkg.com |
reactjs.org
|
1 | facebook.github.io | 1 redirects |
34 | 4 |
This site contains links to these domains. Also see Links.
Domain |
---|
www.surveymonkey.co.uk |
github.com |
fb.me |
stackoverflow.com |
discord.gg |
dev.to |
www.facebook.com |
twitter.com |
reactnative.dev |
opensource.facebook.com |
Subject Issuer | Validity | Valid | |
---|---|---|---|
en.reactjs.org R3 |
2021-03-24 - 2021-06-22 |
3 months | crt.sh |
sni.cloudflaressl.com Cloudflare Inc ECC CA-3 |
2020-08-02 - 2021-08-02 |
a year | crt.sh |
*.google-analytics.com GTS CA 1O1 |
2021-03-16 - 2021-06-08 |
3 months | crt.sh |
This page contains 1 frames:
Primary Page:
https://reactjs.org/warnings/refs-must-have-owner.html
Frame ID: D2EBA471B9B42CF2567EF58CEDB7B3F3
Requests: 36 HTTP requests in this frame
Screenshot
Page URL History Show full URLs
-
https://facebook.github.io/react/warnings/refs-must-have-owner.html
HTTP 301
http://reactjs.org/warnings/refs-must-have-owner.html HTTP 301
https://reactjs.org/warnings/refs-must-have-owner.html Page URL
Detected technologies
Ruby (Programming Languages) ExpandDetected patterns
- url /^https?:\/\/[^/]+\.github\.io\//i
Ruby on Rails (Web Frameworks) Expand
Detected patterns
- url /^https?:\/\/[^/]+\.github\.io\//i
Netlify (Web Servers) Expand
Detected patterns
- headers server /^Netlify/i
GitHub Pages (CDN) Expand
Detected patterns
- url /^https?:\/\/[^/]+\.github\.io\//i
Page Statistics
15 Outgoing links
These are links going to different origins than the main page.
Search URL Search Domain Scan URL
Title: GitHub
Search URL Search Domain Scan URL
Title: https://fb.me/react-refs-must-have-owner
Search URL Search Domain Scan URL
Title: Edit this page
Search URL Search Domain Scan URL
Title: GitHub
Search URL Search Domain Scan URL
Title: Stack Overflow
Search URL Search Domain Scan URL
Title: Reactiflux Chat
Search URL Search Domain Scan URL
Title: DEV Community
Search URL Search Domain Scan URL
Title: Facebook
Search URL Search Domain Scan URL
Title: Twitter
Search URL Search Domain Scan URL
Title: Code of Conduct
Search URL Search Domain Scan URL
Title: React Native
Search URL Search Domain Scan URL
Title: Privacy
Search URL Search Domain Scan URL
Title: Terms
Search URL Search Domain Scan URL
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.
-
https://facebook.github.io/react/warnings/refs-must-have-owner.html
HTTP 301
http://reactjs.org/warnings/refs-must-have-owner.html HTTP 301
https://reactjs.org/warnings/refs-must-have-owner.html Page URL
Redirected requests
There were HTTP redirect chains for the following requests:
34 HTTP transactions
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H2 |
Primary Request
refs-must-have-owner.html
reactjs.org/warnings/ Redirect Chain
|
109 KB 25 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
webpack-runtime-732352b70a6d0733ac95.js
reactjs.org/ |
3 KB 2 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
styles-fb708593b484b04b1765.js
reactjs.org/ |
118 B 255 B |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
framework-ff9c508ebfda0f33cb0b.js
reactjs.org/ |
127 KB 40 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
app-370b8da7d100f27c4b3d.js
reactjs.org/ |
180 KB 48 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
commons-ff1af8b35ccdc11f6b23.js
reactjs.org/ |
35 KB 13 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
3e8f09252b6028beb8baf8cc63801156f5861675-a30b52c415707d90ab94.js
reactjs.org/ |
23 KB 8 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
1ed44328c19c4a4d76fd533f20afa4a4705f4d6f-03376ae30134e25124bc.js
reactjs.org/ |
18 KB 6 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
component---src-templates-docs-js-52cb57d0111f107a3116.js
reactjs.org/ |
11 KB 4 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
app-data.json
reactjs.org/page-data/ |
50 B 170 B |
Other
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/warnings/refs-must-have-owner.html/ |
8 KB 2 KB |
Other
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
docsearch.min.js
unpkg.com/docsearch.js@2.4.1/dist/cdn/ |
109 KB 34 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
366 B 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
4 KB 0 |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
analytics.js
www.google-analytics.com/ |
48 KB 19 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
search.svg
reactjs.org/ |
437 B 589 B |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/community/support.html/ |
0 1 KB |
Other
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/docs/getting-started.html/ |
0 4 KB |
Other
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/blog/ |
0 0 |
Other
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/versions/ |
0 274 B |
Other
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/index/ |
0 2 KB |
Other
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/languages/ |
0 276 B |
Other
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/tutorial/tutorial.html/ |
0 22 KB |
Other
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/community/support.html/ |
4 KB 1 KB |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/docs/getting-started.html/ |
20 KB 4 KB |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/versions/ |
129 B 213 B |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/index/ |
8 KB 2 KB |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/languages/ |
131 B 215 B |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
page-data.json
reactjs.org/page-data/tutorial/tutorial.html/ |
218 KB 22 KB |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
component---src-templates-community-js-958b9247f18d33990868.js
reactjs.org/ |
0 4 KB |
Other
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
component---src-pages-versions-js-29670ada5c88e7f2cb4e.js
reactjs.org/ |
0 1 KB |
Other
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
component---src-templates-docs-js-52cb57d0111f107a3116.js
reactjs.org/ |
0 4 KB |
Other
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
component---src-pages-index-js-b9c392fa01f3d45f64e3.js
reactjs.org/ |
0 49 KB |
Other
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
component---src-pages-languages-js-2b3fbf93e188f8ea5e48.js
reactjs.org/ |
0 2 KB |
Other
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
POST H3-Q050 |
collect
www.google-analytics.com/j/ |
2 B 63 B |
XHR
text/plain |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
component---src-templates-tutorial-js-32abea8a3482a7bf2244.js
reactjs.org/ |
0 4 KB |
Other
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
Verdicts & Comments Add Verdict or Comment
32 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| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated object| _glamor function| __dismissBanner string| GoogleAnalyticsObject function| ga string| pagePath object| ___chunkMapping object| webpackJsonp object| React object| ReactDOM object| asyncRequires object| ___emitter object| ___loader function| ___push function| ___replace function| ___navigate object| __algolia function| docsearch string| ___webpackCompilationHash object| google_tag_data object| gaplugins object| gaGlobal object| gaData number| _zid2 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 |
---|---|---|
.reactjs.org/ | Name: _gid Value: GA1.2.771449404.1617871905 |
|
.reactjs.org/ | Name: _ga Value: GA1.2.1506967742.1617871905 |
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 |
X-Content-Type-Options | nosniff |
X-Frame-Options | DENY |
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.
facebook.github.io
reactjs.org
unpkg.com
www.google-analytics.com
185.199.109.153
2606:4700::6810:7caf
2a00:1450:4001:80f::200e
2a05:d014:275:cb01:1f85:932b:b797:22f9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