DNS Gurus
Cached · just now
21 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
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
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

1 headers
Connection
Performance
close

Caching Headers

2 headers
Cache-Control
Caching
max-age=0, private, must-revalidate
Etag
Caching
W/"952cd1a41a56ad0aabf318e5f386eaa4"

Content Headers

2 headers
Content-Length
Content
43003
Content-Type
Content
text/html; charset=utf-8

Server Headers

2 headers
Server
Server
Heroku
X-Runtime
Server
0.007995

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
_lead_flow_alpha_session=lVCrMA4GMYNbNubr6g7eNGniPB%2Ff%2B3gkSWL6C1mF1B5ZfnLEiQaOcz7YrfGIbSBOPmO7PFXYXKGeC8sn1BEtc%2B6ze8H4iKBdFuT%2B%2BfM8TSO3KVyd7rQT10O2r7fUyz%2Bv5BYOI3PYhzrRzvWcXYqhZ%2BMdDxGuMx8CNNlPlbMoarNjr2WO1rGg%2BVBwmK4YK4wXjwpaO%2BaIhkohvUBDnn%2BWz5EGqsx%2Fh6q%2FwxAjHVvcchbMlwQHTP63cJ0xJqSRQtM9pUupgXdZWrEjPhgecUR4sMxI4EDO%2BfwHGMrKpfDAe1Y%3D--T3g9mnQZjlOen8oE--0Nv9sshoJ%2BG%2BBa7Bliy3RQ%3D%3D; path=/; HttpOnly; SameSite=Lax; Secure

Other Headers

8 headers
Date
Other
Tue, 13 Jan 2026 05:58:36 GMT
Link
Other
</packs/js/application-8cbd578eef336f76929c.js>; rel=preload; as=script; nopush,</assets/application-021a6aea8fdf1af799b1f487af0c45c3c65d3f1eb11930a2bdddb84f84735ef9.js>; rel=preload; as=script; nopush,</packs/css/application-a760a1cc.css>; rel=preload; as=style; nopush,</assets/application-324ccfe98de1048916e21ac9d684ffa47303e93641ed6be95be3362fac3423c8.css>; rel=preload; as=style; nopush,<https://static.filestackapi.com/filestack-js/3.x.x/filestack.min.js>; rel=preload; as=script; nopush
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=NfhbQ04qBUbt2Rwl52RB2%2BJ1EaOJVlN%2FfnVVeEZAPt4%3D\u0026sid=1b10b0ff-8a76-4548-befa-353fc6c6c045\u0026ts=1768283916"}],"max_age":3600}
Reporting-Endpoints
Other
heroku-nel="https://nel.heroku.com/reports?s=NfhbQ04qBUbt2Rwl52RB2%2BJ1EaOJVlN%2FfnVVeEZAPt4%3D&sid=1b10b0ff-8a76-4548-befa-353fc6c6c045&ts=1768283916"
Via
Other
1.1 heroku-router
X-Permitted-Cross-Domain-Policies
Other
none
X-Request-Id
Other
15f86fa0-0f60-de12-856f-048894f9bfc3

Recommendations

Enable compression (gzip/brotli) to improve performance