DNS Gurus
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12 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
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-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • 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

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding,User-Agent

Caching Headers

1 headers
Cache-Control
Caching
no-cache, private

Content Headers

1 headers
Content-Type
Content
text/html; charset=UTF-8

Server Headers

2 headers
Server
Server
Apache
X-Powered-By
Server
PHP/8.3.28

CORS Headers

3 headers
Access-Control-Allow-Headers
Cors
*
Access-Control-Allow-Methods
Cors
*
Access-Control-Allow-Origin
Cors
*

Cookies Headers

1 headers
Set-Cookie
Cookies
stackfood1767566212app_envlive_session=eyJpdiI6IlBZdFYwV0lpdEtNZG9ZcmQ5SDZDS0E9PSIsInZhbHVlIjoiNlBUU1lDcTJVbFp4cERkK000bnc3d1JqWXd2TGkzU1lhWUhyazRiWWcyaEdwMVdsQXdoa2VwRDNCZVNQMTljRktGVmh0Nnl3ZzFXSmRWYy9YU3dmYngwT2RQRWlLSktGdlgwZmNrbTJJMVFZTHgzWXJFTmlpTVdwU1BrRGpzVnkiLCJtYWMiOiIxNmQ1MTJkOThkNmNiMTE4YTNmZmQ4MTg3MWJhZWQ1NDA4MGNjM2ZmMGM4MWVmZmMzYmZiNzhjZjk5NDEyN2U5IiwidGFnIjoiIn0%3D; expires=Tue, 13 Jan 2026 18:37:10 GMT; Max-Age=7200; path=/; httponly

Other Headers

1 headers
Date
Other
Tue, 13 Jan 2026 16:37:10 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

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