calibreapp.com | Analytics by SecurityHeaders

HTTP Headers report for calibreapp.com

Header Name Header Data
HTTP status code 200
Last-Modified Thu, 03 Apr 2025 02:48:49 GMT
Permissions-Policy interest-cohort=()
X-Content-Type-Options nosniff
X-Vercel-Cache HIT
Content-Disposition inline
Strict-Transport-Security max-age=63072000; includeSubDomains; preload
X-Matched-Path /
Server Vercel
X-Frame-Options SAMEORIGIN
Etag W/"e74d2f265381fd1adc89dd98fe147ff7"
Access-Control-Allow-Origin *
Content-Security-Policy frame-ancestors 'self';
X-Vercel-Id cle1::zqgct-1744031829901-dba5e96604ed
Alt-Svc h3=":443"; ma=86400
Referrer-Policy strict-origin-when-cross-origin
X-Xss-Protection 1; mode=block
Cache-Control s-maxage=600, stale-while-revalidate=60
Date Mon, 07 Apr 2025 15:15:19 GMT
X-Amz-Cf-Pop MCI50-P3
X-Cache RefreshHit from cloudfront
Via 1.1 53a450600a3f9ee62aac66af6fbe27ca.cloudfront.net (CloudFront)
X-Amz-Cf-Id feisj81i8zlKfrQWAIx3tJMd7PxQb1nwtWMKjgNHlr3O83cvuKSaRQ==
Content-Type text/html; charset=utf-8
Cdn-Cache-Control s-maxage=600, stale-while-revalidate=60
Vary Accept-Encoding
Connection keep-alive

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