How to make youtube video added in the iframe accessible?

@elisha_langworth 

To make a YouTube video added in an iframe accessible, you can follow these steps:

1. Provide a descriptive title and any relevant information about the video in the iframe. This will help users understand the content of the video even if they are unable to access it.
2. Add a text alternative for the video content. This can be done by providing a detailed description of the video in the iframe, including any important details or context that may not be accessible through the video alone.
3. Ensure that the iframe containing the YouTube video is keyboard accessible. This means that users should be able to interact with the video using only a keyboard, without the need for a mouse or touch screen.
4. Use accessible controls for the YouTube video player. Make sure that users can easily pause, play, and adjust the volume of the video using keyboard shortcuts or other accessible methods.
5. Provide user controls for captions and subtitles, if available. This will help users who may have difficulty hearing the audio in the video to follow along with the content.
6. Test the accessibility of the YouTube video in the iframe using a screen reader or other assistive technology. This will help you identify any potential barriers to accessibility and make necessary adjustments to improve the user experience for all users.

By following these steps, you can make a YouTube video added in an iframe more accessible to users with disabilities or other accessibility needs.