Add-on Xenporta - Video breaking out

[akafusion]

I assume this is the correct place to post this but I have a problem with youtube videos breaking out of the frame whilst viewing the homepage on a mobile

Can anyone offer a solution for stopping this please, I've searched the CP but can't seem to find a fix

Many thanks

 

[Paul B]

Questions related to add-ons should be posted in the dedicated existing add-on discussion thread.