HTTP headers
Response
200 https://github.com/resources/articles/what-is-software-supply-chain-security 452 ms
| cache-control | max-age=0, private, must-revalidate |
|---|---|
| cf-cache-status | DYNAMIC |
| cf-ray | a562f7147ba3f689-CMH |
| connection | close |
| content-language | en-US |
| content-security-policy | default-src 'none'; base-uri 'self'; child-src github.githubassets.com github.com/assets-cdn/worker/ github.com/assets/ gist.github.com/assets-cdn/worker/; connect-src 'self' uploads.github.com www.githubstatus.com collector.github.com raw.githubusercontent.com api.github.com github-cloud.s3.amazonaws.com github-production-repository-file-5c1aeb.s3.amazonaws.com github-production-upload-manifest-file-7fdce7.s3.amazonaws.com github-production-user-asset-6210df.s3.amazonaws.com *.rel.tunnels.api.visualstudio.com wss://*.rel.tunnels.api.visualstudio.com github.githubassets.com objects-origin.githubusercontent.com copilot-proxy.githubusercontent.com proxy.individual.githubcopilot.com proxy.business.githubcopilot.com proxy.enterprise.githubcopilot.com *.actions.githubusercontent.com wss://*.actions.githubusercontent.com productionresultssa0.blob.core.windows.net productionresultssa1.blob.core.windows.net productionresultssa2.blob.core.windows.net productionresultssa3.blob.core.windows.net productionresultssa4.blob.core.windows.net productionresultssa5.blob.core.windows.net productionresultssa6.blob.core.windows.net productionresultssa7.blob.core.windows.net productionresultssa8.blob.core.windows.net productionresultssa9.blob.core.windows.net productionresultssa10.blob.core.windows.net productionresultssa11.blob.core.windows.net productionresultssa12.blob.core.windows.net productionresultssa13.blob.core.windows.net productionresultssa14.blob.core.windows.net productionresultssa15.blob.core.windows.net productionresultssa16.blob.core.windows.net productionresultssa17.blob.core.windows.net productionresultssa18.blob.core.windows.net productionresultssa19.blob.core.windows.net productionresultssa30.blob.core.windows.net productionresultssa31.blob.core.windows.net productionresultssa32.blob.core.windows.net github-production-repository-image-32fea6.s3.amazonaws.com github-production-release-asset-2e65be.s3.amazonaws.com insights.github.com wss://alive.github.com wss://alive-staging.github.com api.githubcopilot.com api.individual.githubcopilot.com api.business.githubcopilot.com api.enterprise.githubcopilot.com wss://production-copilot-host.webpubsub.azure.com wss://production-copilot-host-centralus.webpubsub.azure.com wss://production-copilot-host-centralus-02.webpubsub.azure.com wss://production-copilot-host-westus.webpubsub.azure.com api.github.com/cmc_internal/api/ marketing-forms-api.github.com edge.fullstory.com rs.fullstory.com browser.events.data.microsoft.com; font-src github.githubassets.com; form-action 'self' github.com gist.github.com copilot-workspace.githubnext.com objects-origin.githubusercontent.com s88570519.t.eloqua.com/e/f2; frame-ancestors 'none'; frame-src viewscreen.githubusercontent.com notebooks.githubusercontent.com www.youtube-nocookie.com octocaptcha.com play.vidyard.com; img-src 'self' data: blob: github.githubassets.com media.githubusercontent.com camo.githubusercontent.com identicons.github.com avatars.githubusercontent.com private-avatars.githubusercontent.com github-cloud.s3.amazonaws.com objects.githubusercontent.com release-assets.githubusercontent.com secured-user-images.githubusercontent.com user-images.githubusercontent.com private-user-images.githubusercontent.com opengraph.githubassets.com repository-images.githubusercontent.com marketplace-screenshots.githubusercontent.com copilotprodattachments.blob.core.windows.net/github-production-copilot-attachments/ github-production-user-asset-6210df.s3.amazonaws.com customer-stories-feed.github.com spotlights-feed.github.com explore-feed.github.com *.googleusercontent.com objects-origin.githubusercontent.com *.githubusercontent.com images.ctfassets.net/8aevphvgewt8/; manifest-src 'self'; media-src github.com user-images.githubusercontent.com secured-user-images.githubusercontent.com private-user-images.githubusercontent.com github-production-user-asset-6210df.s3.amazonaws.com gist.github.com github.githubassets.com videos.ctfassets.net/8aevphvgewt8/; script-src github.githubassets.com 'sha256-6AKuI+cDd1MoUL1u4eqrA9PXmnPAkOB4h7421hPUUm0='; style-src 'unsafe-inline' github.githubassets.com; upgrade-insecure-requests; worker-src github.githubassets.com github.com/assets-cdn/worker/ github.com/assets/ gist.github.com/assets-cdn/worker/ |
| content-type | text/html; charset=utf-8 |
| date | Fri, 06 Nov 2026 09:10:27 GMT |
| etag | W/"d5947d8d4a8cfded3fb529eab55e965a" |
| referrer-policy | origin-when-cross-origin, strict-origin-when-cross-origin |
| server | cloudflare |
| set-cookie | _gh_sess=I3qBySFmrsicEGcbS0DN4SmA1%2BcGerw5eY4FJD%2B6awc9ku%2FtlsrKuuLoBXCgG6vkEnK1OO1BXUP2C3XnzLoOCIE8U7CBmOtECQ6d1oqTUNPBtcgHwsqSx9pgRzYBc3Zrgj0r4037%2F2RwO%2BeT5VGmE8kHAYxreksmoD7fySkjxVilO9wfY88LUBHonbIxGKyjMjmDN0l1GUim%2FADAxxEXXAmId3SthXJGyOjwI69PF8%2BdRk15ojO0KsSRyUWngFp1an2yv%2BARSEtsVgCIoKEQ8Q%3D%3D--bSyy%2BXRF%2B7SVNqWe--KmxDvWKG0IAbKUwVZGVnew%3D%3D; path=/; HttpOnly; secure; SameSite=Lax |
| set-cookie | _octo=GH1.1.681600800.1793956227; expires=Sat, 06 Nov 2027 08:10:27 GMT; domain=.github.com; path=/; secure; SameSite=Lax |
| set-cookie | logged_in=no; expires=Sat, 06 Nov 2027 08:10:27 GMT; domain=.github.com; path=/; HttpOnly; secure; SameSite=Lax |
| strict-transport-security | max-age=31536000; includeSubdomains; preload |
| transfer-encoding | chunked |
| vary | X-PJAX, X-PJAX-Container, Turbo-Visit, Turbo-Frame, X-Requested-With, X-GitHub-Client-Version, Accept-Language, Sec-Fetch-Site,Accept-Encoding, Accept, X-Requested-With |
| x-content-type-options | nosniff |
| x-frame-options | deny |
| x-github-edge-region | iad |
| x-github-request-id | 2D83:1085A1:1CEBA0E:25F2B2F:6AED9983 |
| x-xss-protection | 0 |
Security headers
| ✓ Set | Strict-Transport-Security Forces HTTPS on future visits. |
| ✓ Set | Content-Security-Policy Limits where scripts and other content can load from. |
| ✓ Set | X-Content-Type-Options Stops browsers guessing file types (should be “nosniff”). |
| ✓ Set | X-Frame-Options Stops other sites framing this page (or use CSP frame-ancestors). |
| ✓ Set | Referrer-Policy Controls how much of the URL is shared with other sites. |
| Missing | Permissions-Policy Restricts access to camera, microphone, location and similar. |