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 ras.kaercher.com, www.ras.kaercher.com, not for vpn.kaercher.com
Open
Cached
·
just now
13
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Basic
default-src; frame-ancestors; base-uri; +1 more
default-src 'self' 'unsafe-inline' 'unsafe-eval' data: blob:; frame-ancestors 'self'; base-uri 'self'; block-all-mixed-content
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
Performance Headers
2 headers
Connection
Performance
Keep-Alive
Transfer-Encoding
Performance
chunked
Caching Headers
2 headers
Cache-Control
Caching
no-store
Pragma
Caching
no-cache
Content Headers
1 headers
Content-Type
Content
text/html; charset=utf-8
Server Headers
0 headers
No server headers found
CORS Headers
0 headers
No CORS headers found
Cookies Headers
1 headers
Set-Cookie
Cookies
acSamlv2Error=; expires=Thu, 01 Jan 1970 22:00:00 GMT; path=/; secure
Other Headers
1 headers
Date
Other
Sun, 07 Dec 2025 08:53:34 GMT
Recommendations
Enable compression (gzip/brotli) to improve performance
Analysis completed in 865ms