Open
Cached
·
just now
20
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • 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
Connection
close
Transfer-Encoding
chunked
Vary
Accept-Encoding
connection: close transfer-encoding: chunked vary: Accept-Encoding
Caching Headers
Age
15991
Last-Modified
Fri, 01 May 2026 14:20:01 GMT
age: 15991 last-modified: Fri, 01 May 2026 14:20:01 GMT
Content Headers
Content-Type
text/html; charset=utf-8
content-type: text/html; charset=utf-8
Server Headers
Server
cloudflare
server: cloudflare
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Alt-Svc
h3=":443"; ma=86400
Cf-Cache-Status
HIT
Cf-Ray
9f50f3174a270815-IAD
Date
Fri, 01 May 2026 18:46:32 GMT
Surrogate-Control
max-age=432000
Surrogate-Key
www.island.io 61a5e47b1afd0c116d16aa40 pageId:65fc7e87718d68c251de3764 699c4bacf2e0f2afacf88d40
X-Lambda-Id
60f65b2f-533d-4b9e-a6a1-85016e45087e
X-Wf-Page-Id
Zfx+h3GNaMJR3jdk
X-Wf-Region
us-east-1
alt-svc: h3=":443"; ma=86400 cf-cache-status: HIT cf-ray: 9f50f3174a270815-IAD date: Fri, 01 May 2026 18:46:32 GMT surrogate-control: max-age=432000 surrogate-key: www.island.io 61a5e47b1afd0c116d16aa40 pageId:65fc7e87718d68c251de3764 699c4bacf2e0f2afacf88d40 x-lambda-id: 60f65b2f-533d-4b9e-a6a1-85016e45087e x-wf-page-id: Zfx+h3GNaMJR3jdk x-wf-region: us-east-1
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching