I my tests for 10000iterations(my time limit is 80sec) it takes 90seconds It to make its first move and it manages 8885/10000 iters. (my CPU is 20core i9, mobile computer, browser firefox)
I have an old Core 2 Quad. And since the game remembers its settings, now I can't even open it without it starting right up again, so there's no way to fix the settings anymore.