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Dennis Deacon

Testing Methods: Animation from Interactions

A mobile phone being held, with the user tapping on the screen of an apparent travel app, and an animation being presented on the screen

Reading Time: 2 minutesWCAG 2.3.3 Animation from Interactions ensures interactive content does not trigger harmful motion, protecting users with vestibular disorders, epilepsy, or sensory sensitivities. A hybrid testing approach using automated, AI, and manual methods ensures safe, inclusive, and user-friendly experiences.

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Testing Methods: Three Flashes or Below Threshold

A monitor presenting a screen with colorful elements that are popping out forward from the screen.

Reading Time: 2 minutesWCAG 2.3.1 ensures web content flashes no more than three times per second, protecting users with photosensitive epilepsy, neurological sensitivities, or attention challenges. A hybrid testing approach using automated, AI, and manual methods ensures both safety and accessibility.

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