| Header Name | Header Data |
|---|---|
| HTTP status code | 200 |
| Referrer-Policy | no-referrer-when-downgrade |
| Strict-Transport-Security | max-age=31536000; includeSubDomains; preload |
| Report-To | {"group":"default","max_age":31536000,"endpoints":[{"url":"https://dppreport.report-uri.com/a/d/g"}],"include_subdomains":true} |
| Age | 0 |
| Content-Type | text/html; charset=UTF-8 |
| Vary | Accept-Encoding,User-Agent |
| Feature-Policy | accelerometer 'none'; ambient-light-sensor 'none'; autoplay 'none'; battery 'none'; camera 'none'; display-capture 'none'; encrypted-media 'none'; fullscreen 'self'; gyroscope 'none'; magnetometer 'none';microphone 'none'; midi 'none'; payment 'none'; usb 'none'; |
| Accept-Ranges | bytes |
| Date | Sat, 19 Apr 2025 12:55:55 GMT |
| Pragma | no-cache |
| X-Xss-Protection | 1; mode=block;report-uri https://dppreport.report-uri.com/r/d/xss/enforce |
| Via | 1.1 varnish (Varnish/6.5) |
| X-Content-Type-Options | nosniff |
| Content-Security-Policy | default-src https: data:; connect-src https: wss:; script-src 'unsafe-inline' 'unsafe-eval' https: api.mapy.cz *.googletagmanager.com *.google-analytics.com cookies.praguebest.cz *.smartsuppcdn.com;style-src 'unsafe-inline' 'self' api.mapy.cz *.googleapis.com *.google.com *.cloudfront.net cookies.praguebest.cz *.smartsuppcdn.com 'strict-dynamic' https: http:; object-src 'self'; img-src 'self' https: data:; font-src https: data:;frame-src 'self' frame.mapy.cz *.timetable.cz *.hotjar.com jrportal.dpp.cz spojeni.dpp.cz *.google.com *.googletagmanager.com *.youtube.com *.facebook.com app.mluvii.com; base-uri 'self'; report-uri https://dppreport.report-uri.com/r/d/csp/enforce |
| Nel | {"report_to":"default","max_age":31536000,"include_subdomains":true} |
| Connection | keep-alive |
| Expires | Thu, 19 Nov 1981 08:52:00 GMT |
| X-No-Session | yeah |
| X-Frame-Options | SAMEORIGIN |
| X-Varnish | 1057854381 |
| Server | nginx |
| Cache-Control | no-store, no-cache, must-revalidate |
| Set-Cookie | PHPSESSID=177ab79c9c7b945e3445626ebd298434; path=/; secure; HttpOnly |
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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