Our marketing department has made a new homepage for our site that uses a looped .mp4 file of people walking down a hallway that's being used as the background for our header/logo area. It has absolutely no relevance to the content and should be ignored by screen readers. Is there a way to mark a video (using the
track element should be sufficient, but it's better to set the
aria-hidden=true attribute on the
video element in order to make sure that the screenreader won't announce the element.