Open
Cached
·
just now
19
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000
X-Frame-Options
Good
SAMEORIGIN
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
Connection
close
Transfer-Encoding
chunked
Vary
accept-encoding
connection: close transfer-encoding: chunked vary: accept-encoding
Caching Headers
Age
353074
Last-Modified
Fri, 24 Apr 2026 11:09:25 GMT
age: 353074 last-modified: Fri, 24 Apr 2026 11:09:25 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
9f3653d31cc9b41c-IAD
Date
Tue, 28 Apr 2026 13:13:59 GMT
Surrogate-Control
max-age=432000
Surrogate-Key
www.swan.io 609a39f33751ff4530c610e2 pageId:65e22078243d840052d54800 65e22078243d840052d547e2
X-Lambda-Id
c3f220d1-7614-493d-8b87-8cd2ab11ad4a
X-Wf-Region
us-east-1
alt-svc: h3=":443"; ma=86400 cf-cache-status: HIT cf-ray: 9f3653d31cc9b41c-IAD date: Tue, 28 Apr 2026 13:13:59 GMT surrogate-control: max-age=432000 surrogate-key: www.swan.io 609a39f33751ff4530c610e2 pageId:65e22078243d840052d54800 65e22078243d840052d547e2 x-lambda-id: c3f220d1-7614-493d-8b87-8cd2ab11ad4a x-wf-region: us-east-1
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching