Audio and video extremely glitchy within iframe

Hi all,

We’ve created a virtual map with behind every room a Jitsi video call (see it at hophop.space), using the meet.jit.si-API and embedded iframes on our platform, but the last week I’ve had two times a real bad experience where I sounded like a robot and the video was more frozen than alive.

Ones it was with a group of 4 people, in Vienna and Amsterdam, Yesterday I had the same with 5 people joining, all in The Netherlands.

Does this error sounds familiar to some of you? Did something change in the last weeks?

Thanks for thinking with me!
Bram