DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000;
Content-Security-Policy
Missing
Not configured
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
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • 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
x-wf-forwarded-proto, Accept-Encoding

Caching Headers

2 headers
Age
Caching
443882
Cache-Control
Caching
no-cache, no-store, must-revalidate

Content Headers

2 headers
Content-Length
Content
50361
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
nginx

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

6 headers
Date
Other
Fri, 23 Jan 2026 22:25:57 GMT
X-Cache
Other
HIT
X-Cache-Hits
Other
8
X-Lambda-Id
Other
246fa0cb-e5d2-4640-a202-5ae2c07bfd6b
X-Served-By
Other
cache-bfi-kbfi7400024-BFI
X-Timer
Other
S1769207157.276344,VS0,VE0

Recommendations

Enable compression (gzip/brotli) to improve performance