<audio>
and <video>
tags without Javascript.video/webm; codecs="av01.0.04M.08.0.110,opus"
→ Test this MIME type <video preload="auto" controls="controls" autoplay="autoplay">
<source src="https://woolyss.com/f/caminandes-1-llama-drama-av1-opus.webm">
</video>