Excluding .JS files from delay loading

Hi there,

My website health goes from 60-90 when I delay the JS files in Litespeed in Wordpress. But when I do that, unfortunately on mobile I have to click the hamburger menu twice to open it and my URL get a hashtag behind it.

I tried to find which JS is responsible for that and exclude it from the delay, but I cannot find it in the Inspection tool from Chrome.
The only way how I was able to get rid of the error was when I put my own website name as excluded. I think that proves the problem indeed lies within the delay of Javascript.

Is there anyone with a good tip how to find or exclude the right Javascript?

Kind regards,