DNS Gurus
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19 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
sameorigin
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Vary
Performance
Accept-Encoding

Caching Headers

3 headers
Cache-Control
Caching
no-cache, no-store, must-revalidate
Expires
Caching
0
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
45699
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
GCLB=CKG0hNjuh8CEjQEQAw; path=/; HttpOnly; expires=Fri, 23-Jan-2026 17:57:44 GMT

Other Headers

5 headers
Alt-Svc
Other
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Date
Other
Fri, 23 Jan 2026 09:57:44 GMT
Via
Other
1.1 google
X-Csrf-Token
Other
CE0538B6DB3E95BDBA7B86015045227A
X-Ua-Compatible
Other
: IE=edge,chrome=1

Recommendations

Enable compression (gzip/brotli) to improve performance