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, origin

Caching Headers

2 headers
Cache-Control
Caching
max-age=0, no-cache, no-store, must-revalidate, private
Expires
Caching
Sat, 03 Jan 2026 03:49:16 GMT

Content Headers

2 headers
Content-Length
Content
4659
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
uvicorn

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
csrftoken=XdTpeCD3NNTqYUe87xvbfryncYmxEMn0; expires=Sat, 02 Jan 2027 03:49:16 GMT; Max-Age=31449600; Path=/; SameSite=Lax

Other Headers

1 headers
Date
Other
Sat, 03 Jan 2026 03:49:16 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance