- Success Criterion 1.4.2
- Conformance level A
Looping Notification Sound With No Way to Turn It Off
1.4.2 — Audio Control
Scenario
Setting
A dating app's profile setup
What’s wrong
Notification sounds looping >3s with no setting to disable.
Example
<audio src="intro.mp3" autoplay></audio>Why it matters
Screen-reader users competing with page audio, and people with auditory sensitivity.
How to test
Trigger a notification sound and time it: if it loops for more than 3 seconds with no setting to disable it, it fails.
How to fix
Audio must not autoplay beyond 3 seconds without an obvious, keyboard-usable pause/stop/volume control.
<audio src="intro.mp3" autoplay controls></audio>Autoplaying audio past 3 seconds needs a visible, reachable way to pause, stop, or lower its volume.
Outcome
On a dating app's profile setup, this barrier is gone for screen-reader users competing with page audio — they get the same result as anyone else here.
Who is affected
Screen-reader users competing with page audio, and people with auditory sensitivity.
Learn more
- Understanding Understanding document (opens in a new tab)
Related scenarios
- Page Audio That Autoplays Past 3 Seconds With No Control
- Autoplaying Video or Audio With No Way to Pause It
- Background Music That Autostarts With No Visible Player
- Autoplaying Hero Video With Sound and No Pause Button
- Embedded Ad or Carousel iframe That Starts Playing Audio
- Audio That Starts on a Single-Page-App Route Change