You love your WordPress installation but you need that little extra something in terms of performance? These 3 WordPress Performance and WordPress Optimization plugins will make your day. You need to understand the basics of stuff like MySQL queries and be familiar with changing settings in my.cnf to make this happen. Please make sure you have a backup of your WordPress database before you run any of the following WordPress Performance and WordPress Optimization plugins.
UPDATE: It shouldn’t be hard to optimize WordPress Performance. This is my newest performance recommendations for 2015.
You need to find what is causing your blog and site to be slow. Looking for delays in old plugin queries or old theme files is a great way to improve WordPress Performance. Assuming your web server is properly configured and that you already use cache plugins like W3 Total Cache or WP Super Cache.