Autoptimize & FooGallery issue

Recently I noticed the website images taking ages to load, I’m thinking it’s because autoptimize isn’t executing the gallery plugin correctly. I got a notification saying theres an issue and I need to do the following steps Autoptimize Plugin settings –> Java Script Options –> Exclude Scripts and add foogallery.min.js

what i have added to the exclude scripts from autoptimize section is wp-includes/js/dist/, wp-includes/js/tinymce/, js/jquery/jquery.js, js/jquery/jquery.min.js/, foogallery.min.js This doesnt seem to fix the problem.

Is there any way of fixing this?

The page I need help with: [log in to see the link]