Improvements: Dynamic CSS Selectors will add CSS to critical CSS even if Remove Unused CSS is disabled.
Improvements: In the Http/2 push feature, the plugin will now only push woff files or woff2 files instead if present. This avoids pushing font files that are not being used.
New Feature: Added settings to Lazy-load background images and Audio and Video elements. Pro version
New Feature: Added settings to add files loaded over CDN to the Link header, and to exclude files in the Http/2 Push feature. Pro version
New Feature: Added platform specific caching Pro version
