I am experiencing some issues when loading my shop on mobile devices. I had the same comments from people who went on my shop on mobile devices. It looks like the shop never stops loading and the video on the home page doesn't seem to work.
I'm also concerned about the loading speed of my shop. On Pagespeed Insights, I feel like my score isn't good enough, any advices on how to speed up my shop? I have compressed my images and videos already, maybe not enough? I read about lazy loading, and minifying JS and CSS, but I am not familiar with this.
Any advice would be useful!
My shop: https://incinerationtoilet.ca/