Well, I decided to try out eaglercraft on my gaming computer for the first time, and I was shocked to see what my fps was- Just over 200 fps. That is way too low of a fps because when I play java, I get around 600 fps. I now see what y'all are dealing with and why you always have 30-40 fps on Chromebook. (I played the version without the WASM, so I could of gotten a higher fps but I wanted to see what it was without WASM) 

[Also, all the info to the right about my computer in the screenshot is just for show, I think- It did not tell what I actually had in my computer]

yeah, its not the program that caps fps but rather your browser. It runs a lot better comparatively on lower-end devices, I can get 30 fps on eagler using a 2007 macbook air running a 8 year old browser, and the same device could only run regular mc at probably like 10 fps

So, eaglercraft runs better on low-end devices and worse on high-end devices? So that would explain the 200 fps compared to 600 on Java that the low-end device would run at a worse fps.

[Did I understand it right?]