Tellstack

What githubcopilot.com is built with

Read on 2026-10-28 12:42. 11 technologies spotted.

TechnologyCategoryVersionConfidenceTell
Amazon Route 53Hosting100%dns NS: ns-271.awsdns-33.com
Amazon S3CDN100%headers content-security-policy: ub.com github-cloud.s3.amazonaws.com github-production-repository-file-5c1ae
Amazon Web ServicesPaaS100%dns NS: ns-271.awsdns-33.com
ContentfulCMS100%html: /copilot" /> <meta name="twitter:image" content="https://images.ctfassets.net/8aevphvgewt8/4KxWJH8PVVXdqBLs1V3UJ8
GitHub PagesPaaS100%headers server: github.com
HSTSSecurity100%headers strict-transport-security: max-age=31536000; includeSubdomains; prel
Open GraphMiscellaneous100%dom meta[property*='og:']: <meta property="og:image" content="https://images.ctfassets.net/8aevphvgewt8/4KxWJH8PVVXdqBLs1V3UJ8/8926c7d150a8b8f3bf33
PWAMiscellaneous100%dom link[rel='manifest']: <link rel="manifest" href="/manifest.json" crossOrigin="use-credentials">
Priority HintsPerformance100%dom iframe[fetchpriority], img[fetchpriority], script[fetchpriority], link[fetchpriority]: <link crossorigin="anonymous" rel="modulepreload" href="https://github.githubassets.com/assets/gw-4bf343b417f9ec19.js" f
ReactJavaScript frameworks100%html: c54.module.css" /> <react-partial partial-name="keyboard-shortcuts-dialog" data-ssr="false" data-attempted-ssr="f
SectigoSSL/TLS certificate authorities100%certIssuer: Sectigo Limited, Sectigo Public Server Authenti

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