facebook.github.io | Analytics by SecurityHeaders

HTTP Headers report for facebook.github.io

Header Name Header Data
HTTP status code 200
Last-Modified Mon, 24 Apr 2023 18:38:19 GMT
X-Github-Request-Id 4738:314FB:D1E9E7:D3D491:6801928A
Accept-Ranges bytes
Date Thu, 17 Apr 2025 23:45:15 GMT
Via 1.1 varnish
X-Cache MISS
Content-Length 119
Permissions-Policy interest-cohort=()
Age 0
X-Timer S1744933515.113969,VS0,VE124
Connection keep-alive
Access-Control-Allow-Origin *
Expires Thu, 17 Apr 2025 23:55:15 GMT
X-Cache-Hits 0
Content-Type text/html; charset=utf-8
Etag "6446cc9b-77"
Cache-Control max-age=600
X-Proxy-Cache MISS
X-Served-By cache-ams21050-AMS
Vary Accept-Encoding
X-Fastly-Request-Id b79d8e223cec8432dab15142fd0f1698a6e55089
Server GitHub.com

About the tool

By using SecurityHeaders.info, you can quickly identify missing or misconfigured headers and take steps to secure your website, improving both security and user confidence.

This tool is widely used by developers, security professionals, and organizations to ensure their websites adhere to best practices in web security.

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