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 shared04.keymachine.de, not for mail.lebensmittelrettung.de
Open
Cached
·
just now
14
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Basic
default-src; img-src; font-src; +3 more
default-src 'self' 'unsafe-inline' 'unsafe-eval'; img-src * data:; font-src *; object-src 'self' data:; frame-src 'self' data:; media-src 'self' data:;
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer
Permissions-Policy
Present
geolocation=(), camera=(), magnetometer=(), accelerometer=(), gyroscope=(), microphone=()
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
Performance Headers
2 headers
Connection
Performance
Upgrade, close
Transfer-Encoding
Performance
chunked
Caching Headers
0 headers
No caching headers found
Content Headers
1 headers
Content-Type
Content
text/html; charset=utf-8
Server Headers
2 headers
Server
Server
X-Powered-By
Server
KeyHelp
CORS Headers
0 headers
No CORS headers found
Cookies Headers
0 headers
No cookies headers found
Other Headers
2 headers
Date
Other
Wed, 03 Dec 2025 08:49:06 GMT
Upgrade
Other
h2
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching
Consider removing X-Powered-By header to hide server technology
Analysis completed in 2061ms