11 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
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-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • 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,Cookie

Caching Headers

3 headers
Cache-Control
Caching
private, must-revalidate, max-age=0
Expires
Caching
Thu, 01 Jan 1970 00:00:00 GMT
Last-Modified
Caching
Wed, 16 Apr 2025 19:45:45 GMT

Content Headers

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

Server Headers

2 headers
Server
Server
Apache/2.4.37 (Rocky Linux)
X-Powered-By
Server
PHP/7.2.24

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

1 headers
Date
Other
Mon, 17 Nov 2025 07:47:48 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

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

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