Open
Cached
·
just now
18
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains, max-age=31536000
X-Frame-Options
Present
SAMEORIGIN, SAMEORIGIN
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
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
Performance Headers
Accept-Ranges
bytes
Connection
close
accept-ranges: bytes connection: close
Caching Headers
Age
151
Cache-Control
max-age=60, public, max-age=300, public
age: 151 cache-control: max-age=60, public, max-age=300, public
Content Headers
Content-Length
108553
Content-Type
text/html
content-length: 108553 content-type: text/html
Server Headers
Server
Apple
server: Apple
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Cdnuuid
1a1376d7-3b71-46c6-8099-0245825ee7a4-4672139732
Date
Fri, 03 Apr 2026 04:22:49 GMT
Host
developer.apple.com
Rqid
2848d1996027b808ae88efe7816c99e7
Via
http/1.1 cator4-edge-mx-009.ts.apple.com (acdn/293.16398), https/1.1 cator4-edge-fx-012.ts.apple.com (acdn/302.16436)
X-Cache
hit-fresh, miss
cdnuuid: 1a1376d7-3b71-46c6-8099-0245825ee7a4-4672139732 date: Fri, 03 Apr 2026 04:22:49 GMT host: developer.apple.com rqid: 2848d1996027b808ae88efe7816c99e7 via: http/1.1 cator4-edge-mx-009.ts.apple.com (acdn/293.16398), https/1.1 cator4-edge-fx-012.ts.apple.com (acdn/302.16436) x-cache: hit-fresh, miss
Recommendations
Enable compression (gzip/brotli) to improve performance