Breaks Site

You could ask for support before leaving any negative feedback. Is there any chance I can help you further? Did you receive any error after plugin activation?

As this plugin has to work with .htaccess file, chances are (very rare though) of getting “500 – Internal Server Error”. In the plugin FAQ, I’ve explained this in detail. Here is a link – https://www.ads-software.com/plugins/wp-performance-score-booster/#what%20if%20i%20get%20500%20internal%20server%20error%3F.