15 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Strong
font-src; script-src; style-src; +7 more
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

3 headers
Cache-Control
Caching
max-age=0, no-cache, must-revalidate, proxy-revalidate
Expires
Caching
Tue, 03 Jul 2001 06:00:00 GMT
Last-Modified
Caching
Sun, 18 Jan 2026 04:49:16 GMT

Content Headers

1 headers
Content-Type
Content
text/html;charset=utf-8

Server Headers

1 headers
Server
Server
nginx/1.22.1

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
metabase.DEVICE=ef92b5e3-d5ce-488b-a23a-75140fa5ea03; HttpOnly; Path=/; Expires=Thu, 18 Jan 2046 04:49:16 GMT; SameSite=None; Secure

Other Headers

2 headers
Date
Other
Sun, 18 Jan 2026 04:49:16 GMT
X-Permitted-Cross-Domain-Policies
Other
none

Recommendations

Enable compression (gzip/brotli) to improve performance