UI elements fallback content (fallback-content)
Non-text elements must have a descriptive fallback content.
No fallback in object:
This meaningful <object> element lacks fallback content:
Non-text elements must have a descriptive fallback content.
No fallback in object:
This meaningful <object> element lacks fallback content:
Note: Impossible to implement because it requires using AI / human to determine whether the audio element is truly meaningful, and then ensuring that it has fallback content.