Open
Cached
·
just now
15
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • 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
close
Vary
Origin
connection: close vary: Origin
Caching Headers
No caching headers found
Content Headers
Content-Length
13
Content-Type
text/plain; charset=UTF-8
content-length: 13 content-type: text/plain; charset=UTF-8
Server Headers
Server
cloudflare
server: cloudflare
CORS Headers
Access-Control-Allow-Headers
Authorization,Content-Type,Idempotency-Key,If-None-Match,Stripe-Signature,X-Booknz-Internal-Secret,X-POSTHOG-DISTINCT-ID,X-POSTHOG-SESSION-ID,X-POSTHOG-WINDOW-ID
Access-Control-Allow-Methods
GET,POST,PATCH,DELETE,OPTIONS
Access-Control-Allow-Origin
*
Access-Control-Expose-Headers
ETag
access-control-allow-headers: Authorization,Content-Type,Idempotency-Key,If-None-Match,Stripe-Signature,X-Booknz-Internal-Secret,X-POSTHOG-DISTINCT-ID,X-POSTHOG-SESSION-ID,X-POSTHOG-WINDOW-ID access-control-allow-methods: GET,POST,PATCH,DELETE,OPTIONS access-control-allow-origin: * access-control-expose-headers: ETag
Cookies Headers
Other Headers
Alt-Svc
h3=":443"; ma=86400
Cf-Ray
a2cc405a3b2af30f-IAD
Date
Mon, 17 Aug 2026 22:52:49 GMT
Nel
Report-To Group
cf-nel
max-age: 1w
success: 0.0%
Report-To
Server-Timing
cfEdge;dur=12,cfOrigin;dur=0,cfWorker;dur=20
alt-svc: h3=":443"; ma=86400
cf-ray: a2cc405a3b2af30f-IAD
date: Mon, 17 Aug 2026 22:52:49 GMT
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Vl0Tne7qZQIA8DCRwahUHtVBjegjleS%2FA2i%2BBI5lEeZ5Hgry8zlwgfj1FunuptgwnoiqRpIbDYkPpnCbqCRGZR1qFBsc2WthwrAEuw96u%2FdFRlYQjvWgzsONyybo7WIi"}]}
server-timing: cfEdge;dur=12,cfOrigin;dur=0,cfWorker;dur=20
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching