DNS Gurus
Cached · just now
16 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=63072000
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
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • 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
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Url

Caching Headers

3 headers
Age
Caching
320845
Cache-Control
Caching
public, max-age=0, must-revalidate
Etag
Caching
"0567859e0d71984d896a438db39d63c2"

Content Headers

3 headers
Content-Disposition
Content
inline
Content-Length
Content
67168
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
Vercel

CORS Headers

1 headers
Access-Control-Allow-Origin
Cors
*

Cookies Headers

0 headers
No cookies headers found

Other Headers

4 headers
Date
Other
Sun, 28 Dec 2025 11:26:05 GMT
X-Matched-Path
Other
/support
X-Vercel-Cache
Other
HIT
X-Vercel-Id
Other
iad1::bxkfj-1766921165089-53b89f0ce6b8

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 249ms