DNS Gurus
Cached · just now
12 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

0 headers
No caching headers found

Content Headers

0 headers
No content headers found

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

5 headers
Date
Other
Wed, 04 Feb 2026 09:05:12 GMT
X-Dns-Prefetch-Control
Other
off
X-Download-Options
Other
noopen
X-Request-Id
Other
3379d28a797aefd52f7e6082fa3fcae9
X-Trace-Id
Other
402135d01e989017afe414e575980963

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching