HeaderAudit
C

trello.com

Score 60/100 · scanned 2026-08-04

Content-Security-Policy

No enforcing Content-Security-Policy on the homepage response. What that means →

Headers sent

HeaderValue
content-security-policy-report-onlybase-uri 'self'; default-src 'self' *.atlassian.com *.intercomcdn.com *.orangelogic.com *.6sc.co *.6sense.com; script-src 'self' *.gstatic.com *.cookielaw.org *.public.atl-paas.net *.prod.atl-paas.net…
strict-transport-securitymax-age=63072000; preload
x-content-type-optionsnosniff
x-xss-protection1; mode=block
serverAtlassianEdge

Re-scan live

This is a snapshot from 2026-08-04. Check it now: