Open
Cached
·
just now
15
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Consider adding Permissions-Policy to control browser features
Performance Headers
2 headers
Connection
Performance
keep-alive
Transfer-Encoding
Performance
chunked
Caching Headers
0 headers
No caching headers found
Content Headers
1 headers
Content-Type
Content
text/html; charset=utf-8
Server Headers
1 headers
Server
Server
cloudflare
CORS Headers
0 headers
No CORS headers found
Cookies Headers
1 headers
Set-Cookie
Cookies
_cfuvid=4pwB1MQAXmowvKZlnEdNkKlR7rScs5csaJN4vocs1v0-1762160930737-0.0.1.1-604800000; path=/; domain=.chatgpt.com; HttpOnly; Secure; SameSite=None
Other Headers
6 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
998abab858b781e8-IAD
Date
Other
Mon, 03 Nov 2025 09:08:50 GMT
Nel
Other
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
Report-To
Other
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=2QdZ3qb0fkBnDCO7u0qZZkgH3YPw40c6IQ3vOXsm4%2BD9HOzH0oyDuH17CCsZgc3iOKT%2FdMIJ7FbcMcwGhlBXXrcmUXZ5OA1r0kCEoDMkSqhquynUqktLLLx8%2BGp%2F"}],"group":"cf-nel","max_age":604800}
X-Envoy-Upstream-Service-Time
Other
56
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching
Analysis completed in 295ms