Accessibility Guide for H5P Image Sequencing

Important Reminders

Use best practices for content authoring, including:

• Add alt-text descriptions up to 150 characters for meaningful images
• Use good color contrast for meaningful visual information in images.

Users who require magnification up to 400% may need to be provided with an alternative activity.

Visible Indication of Focus

The activity buttons have a visible indication of focus.

Color Contrast

The visible indication of focus has good contrast.  The visible indication of focus is a thin black line.  Users who require a visible indication of focus with more contrast may use assistive technology.  The color contrast of meaningful visual elements and text with backgrounds must be ensured manually by the content author.  

Keyboard Usability

The activity is usable with the keyboard.

No Keyboard Traps

There are no keyboard traps.

Magnification

Content magnifies up to 200% using browser settings without loss of content or functionality.  The image content does not magnify up to 400%.

An alternative version of the content should be included that supports magnification up to 400% without requiring horizontal scrolling to view content and interact with content.

Usability with Screen Reading Software

The activity is usable with screen reading software.