DNS Gurus
Cached · just now
13 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

2 headers
Connection
Performance
close
Vary
Performance
Cookie, Accept-Language, origin

Caching Headers

0 headers
No caching headers found

Content Headers

3 headers
Content-Language
Content
en
Content-Length
Content
26417
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
gunicorn

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
csrftoken=LpBPP8BA3nS7BjIVWYz7OqKatbBLmDA0; expires=Tue, 29 Dec 2026 00:56:25 GMT; Max-Age=31449600; Path=/; SameSite=Lax; Secure

Other Headers

2 headers
Alt-Svc
Other
h3=":443"; ma=2592000
Date
Other
Tue, 30 Dec 2025 00:56:25 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching