DNS Gurus
Cached · just now
22 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Weak
frame-ancestors
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
  • • Consider adding 'preload' to HSTS for maximum security
  • • Significantly strengthen CSP directives
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
Origin

Caching Headers

4 headers
Cache-Control
Caching
max-age=0, no-cache, no-store, must-revalidate
Expires
Caching
Wed, 11 Jan 1984 05:00:00 GMT
Last-Modified
Caching
Fri, 28 Nov 2025 13:50:30 GMT
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
1654
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
Caddy

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

6 headers
Alt-Svc
Other
h3=":443"; ma=86400
Date
Other
Wed, 14 Jan 2026 11:50:36 GMT
Via
Other
1.1 6006b2e63e424aabf2253b6d7d7e57fa.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
22MMpeMqoyMeMq01PSkIdpJSDVIWronAvDnsAOuuEvnNf1bYJt8wAg==
X-Amz-Cf-Pop
Other
IAD61-P12
X-Cache
Other
Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance