Seizures and Physical Reactions

2.3 Seizures and physical reactions

2.3 Seizures and Physical Reactions

Do not design content in ways that are known to cause seizures or physical reactions.

Three Flashes or Below Threshold

(A)

2.3.1 Limit of three flashes or less

2.3.1 Three Flashes or Below Threshold

Web pages do not contain anything that flashes more than three times in any one second period, or the flash is below the general flash and red flash limit.

9.2.3.1 No flickering

Relevance and applicability

This guideline is relevant when implementing accessibility for your portal.

General implementation

Intrexx does not use flashing content by default. If you define flickering content as an application developer, you must use it correctly.

Three Flashes

(AAA)

2.3.2 Three flashes

2.3.2 Three Flashes

Web pages do not contain anything that flashes more than three times in any one second period.

Relevance and applicability

This guideline is relevant when implementing accessibility for your portal.

General implementation

Intrexx does not use flashes by default. If you define flashes as an application developer, you must use them correctly.

Animation from Interactions

(AAA)

2.3.3 Animation through interactions

2.3.3 Animation from Interactions

Motion animation triggered by interaction can be disabled unless the animation is essential to the functionality or the information being conveyed.

Moving content can be switched off

Relevance and applicability

This guideline is relevant when implementing accessibility for your portal.

General implementation

By default, Intrexx does not use animations that are triggered by interactions. If you define such a behavior as an application developer, you must use it correctly.