Why won't my homepage Youtube video play on mobile?

[web-har-red]

The Youtube video on the homepage is not playing on mobile. Can someone help me with it?

[web-har-red]

https://thebirdsonglife.myshopify.com/

[TheZafSolutions]

hey har red hope you are doing very well, have you checked if the file is not too heavy for the mobile version coz some of video do not play on mobile if they are big size 

[TheZafSolutions]

if you need a hand let me know i can help you to fix this issue