Open
Cached
·
just now
16
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
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
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • 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
3 headers
Connection
Performance
keep-alive
Transfer-Encoding
Performance
chunked
Vary
Performance
accept-encoding
Caching Headers
2 headers
Age
Caching
18772
Last-Modified
Caching
Fri, 21 Nov 2025 13:06:03 GMT
Content Headers
1 headers
Content-Type
Content
text/html
Server Headers
1 headers
Server
Server
cloudflare
CORS Headers
0 headers
No CORS headers found
Cookies Headers
1 headers
Set-Cookie
Cookies
_cfuvid=_4h7udz14hOLuvkx7BCK.WCNNgxunVdwvEhZhojhm7A-1763749135238-0.0.1.1-604800000; path=/; domain=.www.papermill.io; HttpOnly; Secure; SameSite=None
Other Headers
7 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9a22313ef8b71f96-IAD
Date
Other
Fri, 21 Nov 2025 18:18:55 GMT
Surrogate-Control
Other
max-age=432000
Surrogate-Key
Other
www.papermill.io 6903960d7f62dd5587ce06ff pageId:6903960e7f62dd5587ce0759 6903960e7f62dd5587ce07b1
X-Lambda-Id
Other
2c38d8ca-59dd-48a6-b1fb-2587dedbd314
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching
Analysis completed in 338ms