Open
Cached
·
just now
11
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
X-Frame-Options
Missing
Not configured
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 X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • 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, Access-Control-Request-Method, Access-Control-Request-Headers
connection: close transfer-encoding: chunked vary: Origin, Access-Control-Request-Method, Access-Control-Request-Headers
Caching Headers
Cache-Control
no-store
Pragma
no-cache
cache-control: no-store pragma: no-cache
Content Headers
Content-Type
application/xml;charset=UTF-8
content-type: application/xml;charset=UTF-8
Server Headers
No server headers found
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Date
Sun, 12 Apr 2026 11:06:13 GMT
Www-Authenticate
Bearer realm="paperflite", error="unauthorized", error_description="Full authentication is required to access this resource"
date: Sun, 12 Apr 2026 11:06:13 GMT www-authenticate: Bearer realm="paperflite", error="unauthorized", error_description="Full authentication is required to access this resource"
Recommendations
Enable compression (gzip/brotli) to improve performance