Open
Cached
·
just now
17
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Good
img-src; font-src; script-src; +16 more
img-src hm.vostok.zone35.net *.b-ite.com *.hm.edu flockler.com fl-1.cdn.flockler.com media-api.flockler.com media.licdn.com cloud.ccm19.de *.cdninstagram.com *.xx.fbcdn.net 'self' data:; font-src *.assisto.beranet.de formulare.hm.edu formulare-test.hm.edu assets.hm.edu mediapool.hm.edu mediapool-prem.hm.edu data:; script-src *.assisto.beranet.de *.b-ite.com plugins.flockler.com matomo.hm.edu assets.hm.edu mediapool.hm.edu mediapool-prem.hm.edu cloud.ccm19.de 'unsafe-inline'; script-src-elem *.assisto.beranet.de *.b-ite.com plugins.flockler.com matomo.hm.edu formulare.hm.edu formulare-test.hm.edu assets.hm.edu mediapool.hm.edu mediapool-prem.hm.edu cloud.ccm19.de 'unsafe-inline' 'self'; script-src-attr 'unsafe-inline'; connect-src wss://hm.vostok.zone35.net cdn.jsdelivr.net hm.vostok.zone35.net *.beranet.de hm-edu-search-api.e-spirit.cloud *.b-ite.com stats-api.flockler.app api.flockler.app *.hm.edu cloud.ccm19.de matomo.hm.edu; style-src *.assisto.beranet.de *.b-ite.com assets.hm.edu mediapool.hm.edu mediapool-prem.hm.edu cloud.ccm19.de 'unsafe-inline'; style-src-elem *.assisto.beranet.de *.b-ite.com formulare.hm.edu formulare-test.hm.edu mediapool.hm.edu mediapool-prem.hm.edu assets.hm.edu cloud.ccm19.de 'unsafe-inline'; style-src-attr 'unsafe-inline'; default-src 'self' matomo.hm.edu search.hm.edu formulare.hm.edu formulare-test.hm.edu cloud.ccm19.de assets.hm.edu mediapool.hm.edu mediapool-prem.hm.edu 'unsafe-inline'; media-src 'self' dms.licdn.com media-api.flockler.com data:; frame-src 'self' cloud.ccm19.de mstream.hm.edu www.youtube.com www.youtube-nocookie.com media-api.flockler.com *.cloudflarestream.com; child-src 'self'; frame-ancestors 'none'; base-uri 'self'; worker-src 'none'; manifest-src 'none'; report-to https://sentry.hm.edu/api/9/security/?sentry_key=3d6f839d908181cf6622e6f584d2efe3; report-uri https://sentry.hm.edu/api/9/security/?sentry_key=3d6f839d908181cf6622e6f584d2efe3;
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin
Permissions-Policy
Present
accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(), encrypted-media=(), fullscreen=(self), geolocation=(), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(self), publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=(), usb=(), xr-spatial-tracking=()
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Strengthen CSP by removing 'unsafe-eval'
Performance Headers
2 headers
Accept-Ranges
Performance
bytes
Vary
Performance
Accept-Encoding
Caching Headers
2 headers
Etag
Caching
"dedlf79hh61q1jjn"
Last-Modified
Caching
Thu, 20 Nov 2025 14:31:22 GMT
Content Headers
2 headers
Content-Length
Content
71987
Content-Type
Content
text/html; charset=utf-8
Server Headers
0 headers
No server headers found
CORS Headers
2 headers
Access-Control-Allow-Methods
Cors
GET
Access-Control-Allow-Origin
Cors
*
Cookies Headers
0 headers
No cookies headers found
Other Headers
2 headers
Alt-Svc
Other
h3=":443"; ma=2592000
Date
Other
Fri, 21 Nov 2025 00:50:59 GMT
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching
Analysis completed in 921ms