DNS Gurus
Cached · just now
13 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
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
*,User-Agent

Caching Headers

4 headers
Cache-Control
Caching
max-age=0, no-cache, no-store, must-revalidate
Expires
Caching
Mon, 29 Oct 1923 20:30:00 GMT
Last-Modified
Caching
Wed, 08 Jan 2025 23:51:10 GMT
Pragma
Caching
no-cache

Content Headers

3 headers
Content-Language
Content
en-US
Content-Length
Content
98068
Content-Type
Content
text/html; charset=UTF-8

Server Headers

1 headers
Server
Server
nginx/1.29.4

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

2 headers
Date
Other
Mon, 12 Jan 2026 07:57:47 GMT
X-Proxy-Cache
Other
DISABLED

Recommendations

Enable compression (gzip/brotli) to improve performance