DNS Gurus
Cached · just now
20 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Significantly strengthen CSP directives
  • • 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

3 headers
Age
Caching
148876
Cache-Control
Caching
private, no-cache, no-store, max-age=0
Last-Modified
Caching
Sat, 10 Jan 2026 14:47:57 GMT

Content Headers

1 headers
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
nginx

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
_cfuvid=vxTUF.LY5qv8n5bHTp5UOtyl.3p0ehZ3it_ZXkJ81_A-1768205353326-0.0.1.1-604800000; path=/; domain=.web.dizzion.com; HttpOnly; Secure; SameSite=None

Other Headers

7 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9bcb2ba20e7d07bf-IAD
Date
Other
Mon, 12 Jan 2026 08:09:13 GMT
Surrogate-Control
Other
max-age=432000
Surrogate-Key
Other
web.dizzion.com 682195a665fa99b120312367 pageId:682195a665fa99b120312366 6924d2acb3f8537035985a21
X-Lambda-Id
Other
d54395e5-7904-4d51-a5b8-642b846ff768

Recommendations

Enable compression (gzip/brotli) to improve performance