Open
Cached
·
just now
17
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
Accept-Ranges
bytes
Connection
close
Transfer-Encoding
chunked
accept-ranges: bytes connection: close transfer-encoding: chunked
Caching Headers
Last-Modified
Mon, 04 May 2026 08:02:48 GMT
last-modified: Mon, 04 May 2026 08:02:48 GMT
Content Headers
Content-Type
text/html
content-type: text/html
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
9f71640bf86e1c6b-EWR
Date
Tue, 05 May 2026 17:16:04 GMT
Nel
Report-To Group
cf-nel
max-age: 1w
success: 0.0%
Report-To
Server-Timing
cfCacheStatus;desc="DYNAMIC", cfEdge;dur=40,cfOrigin;dur=376
X-Amz-Id-2
EjBZ2zuBdQbfE1AzUR+58RN9g1mQyajfmA6P1VRZEjpKLip4NeAKCbFtQOZFHXnXa0V2pjj5DK8=
X-Amz-Request-Id
QYKJE7H6D83Z2908
X-Amz-Server-Side-Encryption
AES256
X-Path
/percy/dev/index.html
alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9f71640bf86e1c6b-EWR
date: Tue, 05 May 2026 17:16:04 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=KN9I3uzNLG4fsv7gmYJotF8TC1jOw29CPv4x2O6EF1GpFb%2F9vF%2FtoR8WAAiXwtdjpQuZH52hIG8o1P2H0G1ABQLPcWKA0iiHiOT%2BkFG3uZ1Brw%2Fwe2D2CTTygRzrVFybYiBn4%2BrEI5Yq0VE1nfBnhnZuzGTZgLk55e0ybes9YA3k%2BDj1gh%2BqeffHwC2XiIDbIlqW6%2Fqo4NAA"}]}
server-timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=40,cfOrigin;dur=376
x-amz-id-2: EjBZ2zuBdQbfE1AzUR+58RN9g1mQyajfmA6P1VRZEjpKLip4NeAKCbFtQOZFHXnXa0V2pjj5DK8=
x-amz-request-id: QYKJE7H6D83Z2908
x-amz-server-side-encryption: AES256
x-path: /percy/dev/index.html
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching