10 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
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
  • 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
  • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

2 headers
Cache-Control
Caching
max-age=0
Expires
Caching
Fri, 07 Nov 2025 14:49:39 GMT

Content Headers

1 headers
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
BIGipServercts3-support.proofpoint.com-http=2735563786.10275.0000; path=/; Httponly; Secure

Other Headers

2 headers
Date
Other
Fri, 07 Nov 2025 14:49:39 GMT
X-Content-Security-Policy-Report-Only
Other
allow *.proofpoint.com *.ppops.net; options eval-script inline-script; reflected-xss block; report-uri /csp-report.pl

Recommendations

Enable compression (gzip/brotli) to improve performance

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