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 cloudmail.email, *.cloudmail.email, not for pop.mailprotector.com

13 Headers

Detected Technologies from Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Good
sameorigin
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Good
strict-origin-when-cross-origin
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-Content-Type-Options: nosniff
  • Consider adding Permissions-Policy to control browser features

Performance Headers

Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

Cache-Control
Caching
private, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Expires
Caching
Thu, 07 May 2026 10:20:22 GMT
Last-Modified
Caching
Thu, 07 May 2026 10:20:22 GMT
Pragma
Caching
no-cache

Content Headers

Content-Language
Content
en
Content-Type
Content
text/html; charset=UTF-8

Server Headers

Server
Server
nginx/1.18.0 (Ubuntu)

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie
Cookies

Other Headers

Date
Other
Thu, 07 May 2026 10:20:22 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance