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 *.datacenter.as42699.net, datacenter.as42699.net, not for autodiscover.managedhosting.de
Open
Cached
·
just now
12
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000; includeSubdomains
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Add Content-Security-Policy header to prevent XSS attacks
- • 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
Vary
User-Agent, Accept-Encoding
vary: User-Agent, Accept-Encoding
Caching Headers
Cache-Control
no-store, no-cache, must-revalidate, max-age=0
Expires
-1
Pragma
no-cache
cache-control: no-store, no-cache, must-revalidate, max-age=0 expires: -1 pragma: no-cache
Content Headers
Content-Language
en-US
Content-Type
text/html;charset=utf-8
content-language: en-US content-type: text/html;charset=utf-8
Server Headers
Server
nginx
server: nginx
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Date
Tue, 12 May 2026 19:54:09 GMT
X-Ua-Compatible
IE=edge
date: Tue, 12 May 2026 19:54:09 GMT x-ua-compatible: IE=edge
Recommendations
Enable compression (gzip/brotli) to improve performance