Open
Cached
·
just now
16
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
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 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
Origin, accept-encoding
connection: close transfer-encoding: chunked vary: Origin, accept-encoding
Caching Headers
No caching headers found
Content Headers
Content-Type
text/plain; charset=utf-8
content-type: text/plain; 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
DYNAMIC
Cf-Ray
9fe288a5ee9ed6a7-IAD
Date
Tue, 19 May 2026 10:49:18 GMT
Fly-Request-Id
01KRZXN8YNXYYY1Z7VCAG1V6Q6-iad
Nel
Report-To Group
cf-nel
max-age: 1w
success: 0.0%
Report-To
Server-Timing
cfCacheStatus;desc="DYNAMIC", cfEdge;dur=15,cfOrigin;dur=4600
Via
1.1 fly.io, 1.1 fly.io
alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9fe288a5ee9ed6a7-IAD
date: Tue, 19 May 2026 10:49:18 GMT
fly-request-id: 01KRZXN8YNXYYY1Z7VCAG1V6Q6-iad
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=Ek3Pcui2ubI36L1yR%2BSygAYM%2BQSuDl%2BDIqAzuWxpshEjIheL4myFXlHrJFGfH2rOrM5WPGPNZbssBPvbPdcL2o6Uqe3WgqkpdrukdQ2vdpmtP0tA9GdW1BvttIRg%2FavnBw5v"}]}
server-timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=15,cfOrigin;dur=4600
via: 1.1 fly.io, 1.1 fly.io
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching