DNS Gurus
Cached · just now
16 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
Good
nosniff
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 Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

4 headers
Cache-Control
Caching
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Expires
Caching
Wed, 17 Aug 2005 00:00:00 GMT
Last-Modified
Caching
Sun, 25 Jan 2026 23:03:43 GMT
Pragma
Caching
no-cache

Content Headers

1 headers
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

1 headers
Set-Cookie
Cookies
2f754784e2341e93f65801429e933ab1=13f05617c6357042cb12024efdfb9a57; path=/; secure; HttpOnly

Other Headers

5 headers
Date
Other
Sun, 25 Jan 2026 23:03:43 GMT
Host-Header
Other
6b7412fb82ca5edfd0917e3957f05d89
X-Httpd-Modphp
Other
1
X-Proxy-Cache
Other
MISS
X-Proxy-Cache-Info
Other
0 NC:000000 UP:SKIP_CACHE_SET_COOKIE

Recommendations

Enable compression (gzip/brotli) to improve performance