DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=63072000
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Significantly strengthen CSP directives
  • • 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
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
RSC, Next-Router-State-Tree, Next-Router-Prefetch, accept-encoding

Caching Headers

2 headers
Age
Caching
0
Cache-Control
Caching
private, no-cache, no-store, max-age=0, must-revalidate

Content Headers

1 headers
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
_cfuvid=nCe09hMVAtzH5wZlc0FF0WlooQfpNKvx8ZYCBp3yzIQ-1767147749824-0.0.1.1-604800000; path=/; domain=.auth.gem.com; HttpOnly; Secure; SameSite=None

Other Headers

7 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9b664f3afb4b3e6c-IAD
Date
Other
Wed, 31 Dec 2025 02:22:29 GMT
Link
Other
</_next/static/media/0336a89fb4e7fc1d-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2"
X-Matched-Path
Other
/_not-found
X-Vercel-Cache
Other
MISS
X-Vercel-Id
Other
iad1::iad1::f9cfm-1767147749711-5ef6c7b7808a

Recommendations

Enable compression (gzip/brotli) to improve performance