Considerations for Time-Based Media

• Design content in a way that is not known to cause seizures or physical reactions.
• All text, controls, and backgrounds must comply with WCAG text and color contrast guidelines.
• If your video is being embedded with an iframe, include a title attribute on the iframe that describes the video.

Media players

Use a media player that meets accessibility guidelines such as:

• Keyboard accessible – Some users cannot or do not use a mouse. All functionality must be available by keyboard only.
• Visible focus indicator – A focus indicator is the means of visually identifying which interactive element is receiving focus. This is important for people not using a mouse.
• Audio controls are available to pause or stop the audio, or to control audio volume independently from the overall system volume.
• Controls to pause, stop, or hide certain moving, blinking or scrolling information or auto-updating information.