WP Speed of Light Addon v2.6.5 – WordPress site acceleration plugin
It is a powerful WordPress acceleration plugin with technical and advanced features available to everyone. WP Speed of Light comes with a Gzip caching and compression engine and includes a resource minification tool, a database cleanup system, an htaccess optimization tool, and an automatic cache cleanup. When it comes to measuring load time performance, some benchmarking is required to determine which plugin, theme, or page might require more attention. WP Speed of Light includes a download speed test and comparison tool.