Checkpoint 9.4 - Core
Any movement in the site stops of its own accord or can be stopped by the user
WCAG 1.0 Priority 2
WCAG Guideline 7. Ensure user control of time-sensitive content changes.
Movement of text and images on a web site can be distracting for readers of the web page and detract from the user's attention when concentrating on, and reading content on, a web page.
Requirement
Where movement appears on the web page, ensure that it stops after a few seconds or there is an obvious mechanism to allow the user to stop the movement.
Checking Tool
View the web pages in a browser to identify any movement on the screen.
Information Source
The original source of this information is located on the W3C web site (www.w3.org/TR/WCAG10-TECHS/#tech-avoid-movement)