Link Check results for ogp.me

Screenshot of ogp.me

website screenshot of https://ogp.me/

Last checked: April 30, 2025 13:51:46

Check URL: https://ogp.me/

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Page Info

  • URL: https://ogp.me/
  • Title: The Open Graph protocol
  • Favicon: ogp.me logo

Host Info

  • Domain: ogp.me
  • Server: GitHub.com
  • Country: United States
  • IP: 185.199.111.153
  • ASN: 54113 (FASTLY)

Technologies

  • Varnish logo Varnish
  • GitHub Pages logo GitHub Pages
  • Fastly logo Fastly

SSL Info

  • HTTPS: Yes
  • Certificate Issuer: R11
  • Valid From: 2025-03-02 05:02:11
  • Valid To: 2025-05-31 05:02:10
  • Subject Name: ogp.me

Statistics

  • Total Requests: 4
  • Total Transfer Size: 21.4 KB
  • Total Content Size: 39.66 KB
  • Domains: 1
  • IP Addresses: 1

Headers

accept-ranges: bytes

access-control-allow-origin: *

age: 0

cache-control: max-age=600

content-encoding: gzip

content-length: 6312

content-type: text/html; charset=utf-8

date: Wed, 30 Apr 2025 13:51:53 GMT

etag: W/"68080b7a-589a"

expires: Wed, 30 Apr 2025 05:51:13 GMT

last-modified: Tue, 22 Apr 2025 21:34:50 GMT

server: GitHub.com

vary: Accept-Encoding

via: 1.1 varnish

x-cache: HIT

x-cache-hits: 3

x-fastly-request-id: cc5c53080a880d837cd3258511dec3c4c97b9323

x-github-request-id: 1148:11C3:F53D9D:F7B310:6811B7F7

x-proxy-cache: MISS

x-served-by: cache-mad2200137-MAD

x-timer: S1746021113.259069,VS0,VE132

Detailed Technologies

Name Category Description
Varnish
Varnish

Caching

Varnish is a reverse caching proxy.
GitHub Pages
GitHub Pages

PaaS

GitHub Pages is a static site hosting service.
Fastly
Fastly

CDN

Fastly is a cloud computing services provider. Fastly's cloud platform provides a content delivery network, Internet security services, load balancing, and video & streaming services.

External Links

Label URL
the technical design decisions
https://www.scribd.com/doc/30715288/The-Open-Graph-Protocol-Design-Decisions
RDFa
https://en.wikipedia.org/wiki/RDFa
The Rock on IMDB
https://www.imdb.com/title/tt0117500/
Turtle
https://en.wikipedia.org/wiki/Turtle_(syntax)
MIME type
https://en.wikipedia.org/wiki/Internet_media_type
CURIEs
https://en.wikipedia.org/wiki/CURIE
ISBN
https://en.wikipedia.org/wiki/International_Standard_Book_Number
ISO 8601
https://en.wikipedia.org/wiki/ISO_8601
Facebook Object Debugger
https://developers.facebook.com/tools/debug/
Google Rich Snippets Testing Tool
https://www.google.com/webmasters/tools/richsnippets
PHP Validator and Markup Generator
https://github.com/niallkennedy/open-graph-protocol-tools
PHP Consumer
https://github.com/scottmac/opengraph
OpenGraphNode in PHP
https://buzzword.org.uk/2010/opengraph/#php
PyOpenGraph
https://pypi.python.org/pypi/PyOpenGraph
OpenGraph Ruby
https://github.com/intridea/opengraph
OpenGraph for Java
https://github.com/callumj/opengraph-java
RDF::RDFa::Parser
https://search.cpan.org/~tobyink/RDF-RDFa-Parser/lib/RDF/RDFa/Parser.pm
WordPress plugin
https://wordpress.org/plugins/facebook/
Alternate WordPress OGP plugin
https://wordpress.org/plugins/wp-facebook-open-graph-protocol/
Dublin Core
https://en.wikipedia.org/wiki/Dublin_Core
link-rel canonical
https://googlewebmastercentral.blogspot.com/2009/02/specify-your-canonical.html
Microformats
https://microformats.org/
Open Web Foundation Agreement, Version 0.9
https://openwebfoundation.org/legal/the-0-9-agreements---necessary-claims
Open Source
https://github.com/facebook/open-graph-protocol

Requested Domains

Domain Type Categories
ogp.me
Apex domain
Technology, Technology

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