XF 2.1 How can i defer parsing of javascript in xenforo?

[Fattycakez1]

Is it possible to "defer" those in xenforo? and how? and will they effect anything related to how the forum function?

337.9KiB of JavaScript is parsed during initial page load. Defer parsing JavaScript to reduce blocking of page rendering.

testxf2/js/xf/core-compiled.js?_v=ff27670e (169.2KiB)
https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js (78.6KiB)
testxf2/js/vendor/vendor-compiled.js?_v=ff27670e (60.3KiB)

This website saying it's effecting forum load time

 

[Ozzy47]

Ignore it.

There shouldn't be anything that you need to do in 2.x. almost all of the JS is deferred as is.