Minify CSS/Java for plugin files


I am working on improving the SEO for a WordPress site and one of the common “warnings” I am seeing consistently on SEMrush audits is ‘issues with unminified JavaScript and CSS files’.

I have implemented WPRocket, which reduced a large number of the warnings, but the remaining unminified files seem to be attached to plugins such as the If-So plugin, Modern Events Calendar and Mega Menu. There are also some coming from the wp-content/themes folder.

Was wondering how to handle this- there are thousands of “issues” being identified so I would prefer an automated way to complete this rather than manually editing the CSS/Java for each file if possible. Please advise if there is a setting I can alter to make this change, or an additional plugin to supplement what WPRocket is doing.

Thanks in advance!


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