DNS Gurus
Cached · just now
10 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Missing
Not configured
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
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • 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

Connection
Performance
close

Caching Headers

Age
Caching
0

Content Headers

Content-Length
Content
0

Server Headers

Server
Server
AppleHttpServer/2caa77a6bc2e755fca0e0f63e4d67e53390f9184

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Cdnuuid
Other
f4e4114c-53d2-449f-aed1-cd314912c3e2-286041180
Date
Other
Fri, 03 Apr 2026 22:16:22 GMT
Via
Other
https/1.1 uschi5-edge-lx-004.ts.apple.com (acdn/302.16436), https/1.1 uschi5-edge-bx-003.ts.apple.com (acdn/302.16436)
X-B3-Traceid
Other
8896a1d091aeab53
X-Cache
Other
miss, miss

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching