Open
Cached
·
6h ago
12
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
1 headers
Connection
Performance
close
Caching Headers
0 headers
No caching headers found
Content Headers
1 headers
Content-Length
Content
0
Server Headers
2 headers
Server
Server
cloudflare
X-Powered-By
Server
ASP.NET
CORS Headers
0 headers
No CORS headers found
Cookies Headers
0 headers
No cookies headers found
Other Headers
8 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9abcd5c5e9d457da-IAD
Date
Other
Wed, 10 Dec 2025 12:44:41 GMT
Location
Other
https://smtp.debounce.io/
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=Q2n93Ol0x5sJeOszpfIdSEvmbHD7ApHf96h9KHeqJDmc5tgwU%2B6g%2BMM9yq8e6r8vquC5vJfnWQOVxP7i3MKvZlp%2BXoENKTEVI%2FWnu4vprRs%3D"}]}
Server-Timing
Other
cfEdge;dur=6,cfOrigin;dur=217
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching
Consider removing X-Powered-By header to hide server technology
Analysis completed in 0ms