readthedocs.io | Analytics by SecurityHeaders

HTTP Headers report for readthedocs.io

Header Name Header Data
HTTP status code 200
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Content-Type text/html; charset=utf-8
Connection keep-alive
Cf-Ray 92e155e6484720ec-AMS
Cf-Cache-Status HIT
Last-Modified Thu, 27 Mar 2025 12:08:41 GMT
Cdn-Cache-Control public
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X-Rtd-Project readthedocs-about
X-Rtd-Project-Method custom_domain
X-Served Nginx-Proxito-Sendfile
X-Backend web-ext-theme-i-0bc53b271613c79e0
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Access-Control-Allow-Origin *
Etag W/"f1ba776d99190172d2ad7770b152b9a8"
X-Rtd-Resolver-Filename /
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Access-Control-Allow-Methods HEAD, OPTIONS, GET
X-Rtd-Version latest
X-Rtd-Version-Method path
Server cloudflare
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X-Rtd-Force-Addons true
Date Thu, 10 Apr 2025 09:49:40 GMT
Vary Accept-Encoding
X-Amz-Id-2 DdpbWQxh2rXLR3blbIunmYfO6grPod/729NCdq/D73vJXP0AiubtDxSpqGHPP+lYf6Zm9wqx510=
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Age 3510
Cache-Control max-age=1200
X-Amz-Server-Side-Encryption AES256
X-Rtd-Domain about.readthedocs.com

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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.

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