Why doesn't autoplay video work on IOS?

Question

HTML

I added a video to the site, registered the necessary attributes:

<video src="img/landing/video404.mp4" poster="" autoplay no-controls loop playsinline muted></video>

But the video still does not start automatically, before this problem was not.

Googled, but did not find a solution
https://tokmaganbet.ru/sites/fenix3/404.html
Link to the site:

Answer 1

https://stackoverflow.com/questions/43570460/html5...