HTTPS surface reachable (robots ✓, sitemap ✗, title ✓)
Why it matters: Public files — robots.txt, sitemap.xml, head meta — are what attackers see first during reconnaissance. Misadvertised paths, stale sitemaps, and verbose generators leak more than intended (ISO 27001 A.8.9).
robots.txt
present
# If you would like to crawl GitHub contact us via https://support.github.com?tags=dotcom-robots
# We also provide an extensive API: https://docs.github.com
User-agent: bingbot
Disallow: /ekansa/Open-Context-Data
Disallow: /ekansa/opencontext-*
Disallow: /account-login
Disallow: */tarball/
Disallow: */zipball/
Disallow: /Explodingstuff/
Disallow: /copilot/
Disallow: /copilot/c/
User-agent: adidxbot
Disallow: /ekansa/Open-Context-Data
Disallow: /ekansa/opencontext-*
Disallow: /account-login
Disallow: */tarball/
Disallow: */zipball/
Disallow: /Explodingstuff/
Disallow: /copilot/
Disallow: /copilot/c/
User-agent: BingPreview
Disallow: /ekansa/Open-Context-Data
Disallow: /ekansa/opencontext-*
Disallow: /account-login
Disallow: */tarball/
Disallow: */zipball/
Disallow: /Explodingstuff/
Disallow: /copilot/
Disallow: /copilot/c/
User-agent: baidu
crawl-delay: 1
User-agent: *
Disallow: /*/*/pulse
Disallow: /*/*/projects
Disallow: /*/*/forks
Disallow: /*/*/issues/new
Disallow: /*/*/milestones/new
Disallow: /*/*/issues/search
Disallow: /*/*/commits/
Disallow: /*/*/branches
Disallow: /*/*/contributors
Disallow: /*/*/tags
Disallow: /*/*/stargazers
Disallow: /*/*/watchers
Disallow: /*/*/network
Disallow: /*/*/graphs
Disallow: /*/*/compare
Disallow: /*/tree/
Disallow: /gist/
Disallow: /*/download
Disallow: /*/revisions
Disallow: /*/commits/*?author
Disallow: /*/commits/*?path
Disallow: /*/comments
Disallow: /*/archive/
Disallow: /*/blame/
Disallow: /*/raw/
Disallow: /*/cache/
Disallow: /.git/
Disallow: */.git/
Disallow: /*.git$
Disallow: /search/advanced
Disallow: /search$
Disallow: /*q=
Disallow: /*.atom$
Disallow: /ekansa/Open-Context-Data
Disallow: /ekansa/opencontext-*
Disallow: */tarball/
Disallow: */zipball/
Disallow: /*source=*
Disallow: /*ref_cta=*
Disallow: /*plan=*
Disallow: /*return_to=*
Disallow: /*ref_loc=*
Disallow: /*setup_organization=*
Disallow: /*source_repo=*
Disallow: /*ref_page=*
Disallow: /*source=*
Disallow: /*referrer=*
Disallow: /*report=*
Disallow: /*author=*
Disallow: /*since=*
Disallow: /*until=*
Disallow: /*commits?author=*
Disallow: /*report-abuse?report=*
Disallow: /*tab=*
Allow: /*?tab=achievements&achievement=*
Disallow: /account-login
Disallow: /Explodingstuff/
Disallow: /copilot/
Disallow: /copilot/c/
head
- title
- GitHub · Change is constant. GitHub keeps you ahead. · GitHub
- description
- Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.
social
- og:image
- https://images.ctfassets.net/8aevphvgewt8/4pe4eOtUJ0ARpZRE4fNekf/f52b1f9c52f059a33170229883731ed0/GH-Homepage-Universe-img.png
- og:image:alt
- Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.
- og:site_name
- GitHub
- og:type
- object
- og:title
- GitHub · Change is constant. GitHub keeps you ahead.
- og:url
- https://github.com/
- og:description
- Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.
- twitter:image
- https://images.ctfassets.net/8aevphvgewt8/4pe4eOtUJ0ARpZRE4fNekf/f52b1f9c52f059a33170229883731ed0/GH-Homepage-Universe-img.png
- twitter:site
- @github
- twitter:card
- summary_large_image
- twitter:title
- GitHub · Change is constant. GitHub keeps you ahead.
- twitter:description
- Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.