Open
Cached
·
3m 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
Vary
Performance
Origin
Caching Headers
0 headers
No caching headers found
Content Headers
2 headers
Content-Length
Content
0
Content-Type
Content
text/html; charset=UTF-8
Server Headers
2 headers
Server
Server
Heroku
X-Runtime
Server
0.004714
CORS Headers
0 headers
No CORS headers found
Cookies Headers
0 headers
No cookies headers found
Other Headers
7 headers
Date
Other
Sat, 22 Nov 2025 10:42:12 GMT
Nel
Other
{"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}
Report-To
Other
{"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=332XmDYeTO%2FJRaNcGiIXckUXOtWTwMsXEMr4Gnj8a94%3D\u0026sid=812dcc77-0bd0-43b1-a5f1-b25750382959\u0026ts=1763808132"}],"max_age":3600}
Reporting-Endpoints
Other
heroku-nel="https://nel.heroku.com/reports?s=332XmDYeTO%2FJRaNcGiIXckUXOtWTwMsXEMr4Gnj8a94%3D&sid=812dcc77-0bd0-43b1-a5f1-b25750382959&ts=1763808132"
Via
Other
1.1 heroku-router
X-Rack-Cors
Other
miss; no-origin
X-Request-Id
Other
41292225-b3a0-9601-ff29-04c2be016c3f
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching
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