We all would love our sites to run faster. Optimizing your code, choosing proper caching, and compressing images are just a few ways to do that. Deferring or moving scripts to the footer of your site is also worth exploring. WP Scripts & Styles Optimizer can help with that. It lets you move render blocking scripts to the footer of your site to improve performance.
WP Script Optimizer gives you an overview of your JavaScript and CSS files and lets you control scripts on single pages or globally. You can create logical rules to decide under which conditions a file is targeted. Want to deactivate specific files? No problem.
This plugin is useful for those of you interested in improving your PageSpeed score and making your site load faster. As always, you should do your homework to figure out what each script does before disabling or deferring it.