Home page video header not working on mobile

Hi, I'm trying to put a video as my header media, it's working fine on desktop but not on mobile. The page tries to load the video for 90sec before giving up. When I check the console I see it fails trying to reach a weird URL http://0.0.0.1/. It looks like this following problem (on another theme) https://catchthemes.com/support-forum/topic/get-http-0-0-0-1-neterr_address_unreachable/ Our website : https://dev.goldaia.com/blog/ Hope somebody can help us ! Thank you