DNS Gurus
Cached · just now
15 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=63072000; includeSubdomains; preload
Content-Security-Policy
Weak
frame-src
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Significantly strengthen CSP directives
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
Upgrade, close
Vary
Performance
Accept-Encoding

Caching Headers

2 headers
Etag
Caching
"338-6135cec70d340"
Last-Modified
Caching
Mon, 11 Mar 2024 06:48:05 GMT

Content Headers

2 headers
Content-Length
Content
824
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
Apache/2.4.65 (Debian)

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

2 headers
Date
Other
Mon, 05 Jan 2026 01:48:27 GMT
Upgrade
Other
h2,h2c

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching