@fort_burp Check the network panel, not elements. There you should be able to filter for media.

Make sure to have it open befote loading the page.

Also note that some pages might use video files like mp4, some might use playlists, others might use DRM which is not supported by yt-dlp anyway.

Also yt-dlp might work just by using the website URL, it will auto fetch the video from the page.