Where do I find setting to use all my cores/threads for analysis?

Hello!

I just bought a new laptop with 8 cores / 16 threads and I would like to use them during my chess games analysis

On "certain other website" (screenshot below) I can just choose the number of threads to use and I can truly see them being used when my processor usage jumps to 97-99%.

However, on chess.com (also screenshot below) it barely uses any of my processor resources, making it a giant waste to not use all of these cores...

I play almost exclusively on chess.com, so just thinking about having to keep importing multiple positions to the l​​i​c​​h​​​es​s​, over and over, looks very annoying

Is there any way to choose number of cores/threads that I use for chess.com analysis, so I can fully use my new laptop here?

and

Best Regards,

S. Evans

That isn't an option here. For local self positional analysis, you chan choose how deep it will go and for it to show up to 5 lines.

This should be fixed! Otherwise CPU temperature can be too high.

But why it's not an option here? Not sure about all the browsers in general, but I think that Firefox supports multithreading from few years already (2017?), most of popular browsers probably too.

Is it really something too hard to code? What's really an issue here?

I can't say, but might be due to how the JavaScript version being used is configured or something to do with how JavaScript is loaded by the browser and that it has to support all browsers.