Sandbox: allow-top-navigation-by-user-activation only

sandbox="allow-scripts allow-same-origin allow-popups allow-popups-to-escape-sandbox allow-forms allow-top-navigation-by-user-activation"

• Click mode: redirect succeeds.
• Click + 1s: redirect succeeds (transient activation still active).
• Auto mode: redirect BLOCKED, console: "sandboxed ... flag ... is not set".

Click mode | Auto mode (redirect after 3s, don't click) | Back to index

Ad (auto-redirect placement):

Ad cross-origin (ads. subdomain) | Ad same-origin (/ad-frame)

Top navigation test