Minify Javascript

Hi,

Relating to ;
https://gtmetrix.com/reports/www.codefixer.com/y7ceNPfp

I am running the premium plugin. I know a lot of these are 3rd party, but there are some mentions of WP-FC, for example,

Minifying https://www.codefixer.com/wp-content/plugins/revslider/public/assets/js/extensions/revolution.extension.layeranimation.min.js?version=5.4.6 could save 117B (1% reduction) after compression.

How do I resolve these?

Thanks
Mark