- Success Criterion 2.2.1
- Conformance level A
Kiosk-Style Inactivity Timeout With No Warning or Extension
2.2.1 — Timing Adjustable
Scenario
Setting
A bank's mobile money-transfer screen
What’s wrong
Kiosk-style inactivity resets embedded in web flows without warning/extension.
Example
Picture a bank's mobile money-transfer screen: kiosk-style inactivity resets embedded in web flows without warning/extension.
Why it matters
People who read, type, or move slowly, including many screen-reader users. On a bank's mobile money-transfer screen, this barrier means they are interrupted before they can finish reading.
How to test
Leave a kiosk-embedded web flow idle: if it resets without warning or a chance to extend, it fails.
How to fix
The time limit must be removable or adjustable (to at least 10x) before it starts, or extendable via a warning giving at least 20 seconds to respond with a simple action.
Outcome
Corrected, a bank's mobile money-transfer screen now lets a visitor read the content without losing their place.
Who is affected
People who read, type, or move slowly, including many screen-reader users.
Learn more
- Understanding Understanding document (opens in a new tab)
Related scenarios
- Page Auto-Redirects on a Timer With No Way to Stop It
- Page That Auto-Reloads and Resets the User’s Position
- Server Redirect Timeout With No Warning or Way to Extend It
- Session Expiring With No Warning and No Way to Extend It
- Session Warning That Gives Users Less Than 20 Seconds to Respond
- Session Extension Allowed Fewer Than the Required 10 Times