The plugin currently allows removing scripts and styles as defined in WordPress backend options of the plugin. Using TukuToi FasterPress also will give you access to the information about what scripts should be excluded, where, and why. This is important knowledge because just excluding scripts and styles can and will result in broken sites, instead of fast, highly performant modern Website.
You can download and install the plugin currently from GitHub and start excluding scripts and styles as per TukuToi FasterPress Documentation here.
Your Website’s score on GT-Metrix and felt loading time will improve immediately. In terms of GT-Metrix it generally elevates a B/C scored site to an A/B scored Website.
Just as an example see below massive decrease in requests once TukuToi FasterPress took over the website used in the tests.