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15
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Basic
default-src; script-src; child-src; +6 more
default-src 'none'; script-src 'self' 'unsafe-eval' https://maps.google.com https://apis.google.com https://*.googleapis.com *.gstatic.com 'sha256-lMAh4yjVuDkQ9NqkK4H+YHUga+anpFs5JAuj/uZh0Rs=' 'sha256-ib2/2v5zC6gGM6Ety7iYgBUvpy/caRX9xV/pzzV7hf0=' 'sha256-f7ecPCfcHKAHzzzadoxo9mBuAXrhlkwJgeP9HSj9dzU='; child-src 'self' https://accounts.google.com; style-src 'self' 'unsafe-inline'; font-src 'self' ; img-src * 'self' data:; connect-src 'self' metabase.us10.list-manage.com ; manifest-src 'self'; frame-ancestors 'none';
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
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • 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
Thu, 25 Dec 2025 17:32:16 +0100
Content Headers
1 headers
Content-Type
Content
text/html;charset=utf-8
Server Headers
1 headers
Server
Server
nginx/1.23.3
CORS Headers
0 headers
No CORS headers found
Cookies Headers
1 headers
Set-Cookie
Cookies
metabase.DEVICE=b7242c3f-df15-416b-a5f8-d2bd8308e6cd;HttpOnly;Path=/;Expires=Mon, 25 Dec 2045 17:32:16 +0100;SameSite=None;Secure
Other Headers
2 headers
Date
Other
Thu, 25 Dec 2025 16:32:16 GMT
X-Permitted-Cross-Domain-Policies
Other
none
Recommendations
Enable compression (gzip/brotli) to improve performance
Analysis completed in 436ms