Go to the settings in Firefox and scroll down to “Performance” and make sure the box labelled “Use hardware acceleration when available” is ticked, to start with.
What kind of computer do you have? If it’s not very powerful (like a Chromebook or other low-cost laptop), that may be why it’s struggling.
Hello, thank you for the reply! I do have hardware acceleration turned on. My PC is a desktop specced for PC gaming, though I put it together in 2020 and have not updated it since so it's not top of the line. It does have Intel i5-9400F CPU and NVIDIA Geforce GTX 1660 Ti... so I should be able to, and am usually able to, play most browser-based games.
