Kevin Batdorf

Works out of the box. After activating, this plugin will pre-fetch the next web page just before your user clicks, thus giving the experience of an instant page load.
Better UX. Perfect for slower and shared web hosting plans.
This plugin is a wrapper for instant.page with some additional options and designed to be ready-to-go out of the box. No configuration needed.
More from <a href="https://instant.page/" rel="nofollow ugc">https://instant.page/</a> –
instant.page uses just-in-time preloading — it preloads a page right before a user clicks on it.
Before a user clicks on a link, they hover their mouse over that link. When a user has hovered for 65 ms there is one chance out of two that they will click on that link, so instant.page starts preloading at this moment, leaving on average over 300 ms for the page to preload.
Easy on your server and your user’s data plan
Pages are preloaded only when there’s a good chance that a user is going to visit them, and it preloads only the HTML of that page, being respectful of your users’ and servers’ bandwidth and CPU. It’s 1 kB and loads after everything else. And it’s free and open source (MIT license).
Some Technical Info: https://instant.page/tech

WP Instant Links

Have your site’s pages load instantly without having to do any custom coding.

hosting.io

Fast, easy to use cache for WordPress with option for up-to 3 separate CDN’s – for js, css & images from 3 providers. 
Added the ability to set and forget Database clean-ups on a scheduled timescale including removing revisions, clean-up transients, remove comment spam. Generally help keep the Database lean and tidy.
Built in support for <a href="https://gridpane.com/" rel="nofollow ugc">GridPane</a> based WordPress Installations with more functionality coming soon.
Added Automatic CDN support, Free for now, just enable in settings and your site will be automatically added to the grid.
We have many features planned and have an active development cycle which will be user focused based on feedback.
For extra performance we recommend our <a href="https://wordpress.org/plugins/wp-disable/" rel="ugc">Disbaler plugin</a>, which helps reduce HTTP requests and removes unused items from your website. 
For image compression and optimization we recommend our <a href="https://wordpress.org/plugins/wp-image-compression/" rel="ugc">Image Compression plugin, now includes a Dedicated Image CDN</a>Fast, easy to use cache for WordPress with option for up-to 3 separate CDN’s – for js, css & images from 3 providers. 
Added the ability to set and forget Database cleanups on a scheduled timescale including removing revisions, cleanup transients, remove comment spam. Generally help keep the Database lean and tidy.
We have many features planned and have an active development cycle which will be user focused based on feedback.
For extra performance we recommend our <a href="https://wordpress.org/plugins/wp-disable/" rel="ugc">Disbaler plugin</a>, which helps reduce HTTP requests and removes unused items from your website. 
For image compression and optimization we recommend our <a href="https://wordpress.org/plugins/wp-image-compression//" rel="ugc">Image Compression plugin</a>
<h3>WordPress Cache and CDN plugin – fast, easy to use, instant results</h3>
Contributors: pigeonhut, Jody Nesbitt, optimisation.io 
Tags: Database, DB Cleanup, CDN Rewrite, WordPress Cache, Minify CSS, Minify JS, Easy CDN, leverage browser caching, Optimize DB 
Requires at least: 4.6 
Tested up to: 4.8 
Stable tag: 1.3.1 
License: GPLv2 or later 
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Fast, easy to use cache for WordPress with option for 3 separate CDN’s. Optimize Database.

WordPress Cache and CDN plugin – fast, easy to use, instant results

Easy to use Caching plugin with the added bonus of being able to add your CDN re-write rules

Simple, fast, effective

You don't have to be a rocket scientist to use this one and get results. Thank you for creating this!

I love how simple and effective this is

Fast, easy to use cache for WordPress with option for 3 separate CDN's. Optimize Database.

WP Instant Links vs WordPress Cache and CDN plugin – fast, easy to use, instant results