16 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=15768000 ; includeSubDomains
Content-Security-Policy
Missing
Not configured
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

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

4 headers
Cache-Control
Caching
private, no-cache, no-store, must-revalidate, post-check=0, pre-check=0
Expires
Caching
Sun, 09 Nov 2025 19:04:15 GMT
Last-Modified
Caching
Sun, 09 Nov 2025 19:04:15 GMT
Pragma
Caching
no-cache

Content Headers

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

Server Headers

2 headers
Server
Server
Apache
X-Powered-By
Server
PHP/8.3.26

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
roundcube_sessid=c88180f63969ec9fddfd408194e3917a; Path=/; Secure; HttpOnly

Other Headers

3 headers
Content-Security-Policy-Report-Only
Other
default-src * 'unsafe-inline' 'unsafe-eval'; report-to report; report-uri /?_task=background&_action=csp_report
Date
Other
Sun, 09 Nov 2025 19:04:15 GMT
Reporting-Endpoints
Other
report="https://mail.hostedemail.com/?_task=background&_action=csp_report"

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology

Analysis completed in 302ms