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Glossary: Web Accessibility

Autoplay, motion and flashing

Also written: autoplay, 1.4.2, 2.2.2, 2.3.1

Rules for media: don't autoplay sound (1.4.2), give a pause button to anything moving over 5 seconds (2.2.2), and never flash more than three times a second (2.3.1).

Where the book teaches it

Related terms

Vestibular disorderprefers-reduced-motion