Level AAASince WCAG 2.0
2.2.4 Interruptions
Guideline 2.2: Enough Time – People get the time they need.
What does the rule require?
Interruptions such as pop-ups and notifications can be postponed or turned off. Only emergencies may interrupt.
How to get it right
Do not show newsletter pop-ups and notices unprompted. Offer a “pause notifications” setting.
Who benefits most?
- People with cognitive disabilities
- Blind people
- People with attention deficits
Official wording
This page explains the rule in simple words. Only the original W3C text is normative.
- “Understanding Interruptions” at W3C (external site)
- Techniques in the WCAG Quick Reference (external site)