Open
Cached
·
just now
19
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
Connection
close
Transfer-Encoding
chunked
connection: close transfer-encoding: chunked
Caching Headers
Age
0
Cache-Control
no-cache
Expires
Sun, 12 Apr 2026 12:25:15 GMT
Pragma
no-cache
age: 0 cache-control: no-cache expires: Sun, 12 Apr 2026 12:25:15 GMT pragma: no-cache
Content Headers
Content-Type
text/html; charset=utf-8
content-type: text/html; charset=utf-8
Server Headers
Server
Apple
server: Apple
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Cdnuuid
53668772-b17a-48c6-bafe-f2d13237e439-2424179159
Date
Sun, 12 Apr 2026 12:25:14 GMT
Host
developer.apple.com
Rqid
4651cd49a59bcdddf801d8b153ff65fb
Via
https/1.1 usrtv2-edge-lx-004.ts.apple.com (acdn/293.16398), https/1.1 usrtv2-edge-bx-004.ts.apple.com (acdn/302.16436)
X-Cache
hit-stale, hit-stale
cdnuuid: 53668772-b17a-48c6-bafe-f2d13237e439-2424179159 date: Sun, 12 Apr 2026 12:25:14 GMT host: developer.apple.com rqid: 4651cd49a59bcdddf801d8b153ff65fb via: https/1.1 usrtv2-edge-lx-004.ts.apple.com (acdn/293.16398), https/1.1 usrtv2-edge-bx-004.ts.apple.com (acdn/302.16436) x-cache: hit-stale, hit-stale
Recommendations
Enable compression (gzip/brotli) to improve performance