Open
Cached
·
just now
18
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
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
- • 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
2 headers
Accept-Ranges
Performance
bytes
Connection
Performance
keep-alive
Caching Headers
0 headers
No caching headers found
Content Headers
1 headers
Content-Length
Content
0
Server Headers
1 headers
Server
Server
cloudflare
CORS Headers
0 headers
No CORS headers found
Cookies Headers
0 headers
No cookies headers found
Other Headers
14 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
99f7507c08b71fe2-IAD
Date
Other
Sun, 16 Nov 2025 13:25:27 GMT
Location
Other
https://www.fredx.dev/
Nel
Other
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To
Other
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=xy25mzE7LwfiExtyN51Etz00MIuNa4coWGCauCFqF7Q85LRVhqvhwZNAiZCWnp5egFGKaA8pZEC0SG7GYbCozcnM5tdbFodQ8u6gFus%3D"}]}
Retry-After
Other
0
Server-Timing
Other
cfEdge;dur=4,cfOrigin;dur=1
Speculation-Rules
Other
"/cdn-cgi/speculation"
X-Cache
Other
HIT
X-Cache-Hits
Other
0
X-Served-By
Other
cache-iad-kiad7000100-IAD
X-Timer
Other
S1763299527.048458,VS0,VE0
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching
Analysis completed in 171ms