Open
Cached
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just now
17
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Strong
default-src; script-src; child-src; +6 more
default-src 'none'; script-src 'self' https://maps.google.com https://accounts.google.com 'sha256-9uFLu5CG8mWlvx0LK6lgendCxUX57TuWk3wkgZpBeWU=' 'sha256-ib2/2v5zC6gGM6Ety7iYgBUvpy/caRX9xV/pzzV7hf0=' 'sha256-isH538cVBUY8IMlGYGbWtBwr+cGqkc4mN6nLcA7lUjE='; child-src 'self' https://accounts.google.com; style-src 'self' 'nonce-ECIWSSoOij' https://accounts.google.com; font-src *; img-src * 'self' data:; connect-src 'self' https://accounts.google.com 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
- • 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
Tue, 30 Dec 2025 01:35:41 GMT
Content Headers
1 headers
Content-Type
Content
text/html;charset=utf-8
Server Headers
1 headers
Server
Server
Google Frontend
CORS Headers
0 headers
No CORS headers found
Cookies Headers
1 headers
Set-Cookie
Cookies
metabase.DEVICE=44eb239b-85fa-4157-a239-1ab6a213b4d1;HttpOnly;Path=/;Expires=Sat, 30 Dec 2045 01:35:41 GMT;SameSite=None;Secure
Other Headers
4 headers
Alt-Svc
Other
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Date
Other
Tue, 30 Dec 2025 01:35:41 GMT
Via
Other
1.1 google
X-Permitted-Cross-Domain-Policies
Other
none
Recommendations
Enable compression (gzip/brotli) to improve performance