limelightdept

Optimize page load times with full page caching. Improves Google PageSpeed Insights by an average of +30%.
Cache Ultra recompiles your javascript and css, then “snapshots” your pages into fully cached static html files. Automatically renews your snapshots every 8 hours to handle WordPress form tokens and such.
Also provides lazy loading site-wide or page-by-page. 
You’ll have full control of page resources and how they’re loaded on a per page or post type basis.
Create custom cache to handle the unique scripting needs for your site.
This plugin leverages our powerful caching API.
For more information visit http://www.limelighttheme.com

Cache Ultra

Optimize page load times with full page caching. Improves Google PageSpeed Insights by an average of +30%.

W3 Total Cache vs Cache Ultra