13 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
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 Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Vary
Performance
Accept-Encoding,User-Agent

Caching Headers

3 headers
Cache-Control
Caching
no-cache, no-store, must-revalidate, private, max-age=600
Expires
Caching
Sat, 27 Dec 2025 07:31:18 GMT
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
40016
Content-Type
Content
text/html; charset="utf-8"

Server Headers

1 headers
Server
Server
Apache

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
roundcube_cookies=enabled; HttpOnly; expires=Sun, 27-Dec-2026 07:21:18 GMT; path=/; port=443; secure

Other Headers

1 headers
Date
Other
Sat, 27 Dec 2025 07:21:18 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 207ms