I hope this sort of thing is ok to post here since it is technically a lioden issue even if it's browser/laptop based

Anyway, I was wondering if someone with more browser knowledge than me could help me?

I bought a brand spanking new surface pro with only 8gb on 256ssd and I noticed that running Lioden; even in the background idling, uses up an insane amount of memory. Could this be because it's such a graphic-heavy game on such a tiny ram size or are there other options I could change on my firefox browser to get Lioden to run more smoothly and not freak my poor shiny baby out every time I play with my pixel lions?