SSL Verification Bypassed
The server's SSL certificate could not be verified. The analysis was completed using insecure mode. Data may be less reliable.
Reason:
Hostname Mismatch - certificate is issued for www.cern.ch, *.app.cern.ch, *.apptest.cern.ch, *.docs.cern.ch, *.web.cern.ch, *.webtest.cern.ch, about.cern, accelerating-news.eu, acceleratingnews.eu, not for webeos-apps-shard-1.cern.ch
Open
Cached
·
just now
3
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add X-Content-Type-Options: nosniff
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
Performance Headers
0 headers
No performance headers found
Caching Headers
2 headers
Cache-Control
Caching
private, max-age=0, no-cache, no-store
Pragma
Caching
no-cache
Content Headers
1 headers
Content-Type
Content
text/html
Server Headers
0 headers
No server headers found
CORS Headers
0 headers
No CORS headers found
Cookies Headers
0 headers
No cookies headers found
Other Headers
0 headers
No other headers found
Recommendations
Enable compression (gzip/brotli) to improve performance
Analysis completed in 1096ms