KeyCDN

<p>CDN Enabler is a simple and easy to use WordPress plugin that rewrites URLs, such as those for CSS, JavaScript, and images, to be served by a content delivery network (CDN). This helps improve site performance, reliability, and scalability by offloading the majority of traffic to a CDN.</p>
<h4>Features</h4>
<ul>
<li>Fast and efficient rewrite engine</li>
<li>Easy cache purging (when a <a href="https://www.keycdn.com" rel="nofollow ugc">KeyCDN</a> account is connected)</li>
<li>Include URLs in the rewrite by file extensions</li>
<li>Exclude URLs in the rewrite by strings</li>
<li>WordPress multisite network support</li>
<li>WordPress REST API support</li>
<li>Works perfectly with <a href="https://wordpress.org/plugins/cache-enabler/" rel="ugc">Cache Enabler</a></li>
</ul>
<h4>How does the rewriting work?</h4>
<p>CDN Enabler captures page contents and rewrites URLs to be served by the designated CDN.</p>
<h4>Documentation</h4>
<ul>
<li><a href="https://www.keycdn.com/support/wordpress-cdn-enabler-plugin#installation" rel="nofollow ugc">Installation</a></li>
<li><a href="https://www.keycdn.com/support/wordpress-cdn-enabler-plugin#settings" rel="nofollow ugc">Settings</a></li>
<li><a href="https://www.keycdn.com/support/wordpress-cdn-enabler-plugin#hooks" rel="nofollow ugc">Hooks</a></li>
<li><a href="https://www.keycdn.com/support/wordpress-cdn-enabler-plugin#wp-cli" rel="nofollow ugc">WP-CLI</a></li>
<li><a href="https://www.keycdn.com/support/wordpress-cdn-enabler-plugin#faq" rel="nofollow ugc">FAQ</a></li>
</ul>
<h4>Want to help?</h4>
<ul>
<li>Want to file a bug, contribute some code, or improve translations? Excellent! Check out our <a href="https://github.com/keycdn/cdn-enabler/issues" rel="nofollow ugc">GitHub issues</a> or <a href="https://translate.wordpress.org/projects/wp-plugins/cdn-enabler/" rel="nofollow ugc">translations</a>.</li>
</ul>
<h4>Maintainer</h4>
<ul>
<li><a href="https://www.keycdn.com" rel="nofollow ugc">KeyCDN</a></li>
</ul>


CDN Enabler

As a software developer myself, I appreciate the work that goes in to making this plugin. It was easy to set up and performs well.  When a recent major version update caused problems, attention was given swiftly and the issue was resolved.
If you want an all-in-one CDN solution, purchasing the associated KeyCDN would be a simple and effective choice. The free plugin also works with other CDN providers, we are using AWS CloudFront and this is also working well.

Very Good Plugin

A content delivery network (CDN) integration plugin for WordPress that rewrites URLs, like for CSS, JavaScript, and images, to be served by a CDN.

CDN Bull

<p>CDN Bull is a simple, yet powerful CDN service that is easy to use, needs minimal configuration, and best of all helps improve site performance for a faster load time. You can find more information on our web site <a href="https://cdnbull.com/" title="CDN Bull" rel="nofollow ugc">CDN Bull</a></p>
<p>Boost your website performance globally and prevent downtime with CDN Bull! A content delivery network is a geographically distributed group of servers optimized to deliver static content to end users.</p>
<p>A <strong>content delivery network (CDN)</strong> is a network of distributed edge servers, which accelerate your content around the globe. The main benefits of a CDN are <em>scalability</em>, <em>reliability</em> and <em>performance</em>. The <strong>CDN Bull</strong> plugin helps you to quickly and easily integrate a CDN on WordPress.</p>
<p><a href="https://cdnbull.com/privacy-policy/" title="Privacy Policy" rel="nofollow ugc">Privacy Policy</a> | <a href="https://cdnbull.com/terms-and-conditions/" title="Terms and Conditions" rel="nofollow ugc">Terms and Conditions</a></p>
<h4>Features</h4>
<ul>
<li>Fast and reliable support</li>
<li>Link assets to load from a CDN (images, videos, javascripts, css, compressed files and all media files)</li>
<li>Set included  directories (directories or extensions)</li>
<li>Define exclusions (directories or extensions)</li>
<li>Fastest upload time</li>
<li>Easy and friendly usage</li>
<li>Simple and basic management interface</li>
<li>Easily process tracking</li>
<li>Best price of the CDN market</li>
</ul>
<h4>System Requirements</h4>
<ul>
<li>PHP >=7.0</li>
<li>WordPress >=4.6</li>
</ul>
<h3>External services</h3>
<h3>PayPal SDK</h3>
<ul>
<li>This SDK enables secure and seamless processing via PayPal.</li>
</ul>
<h4>Contribute</h4>
<ul>
<li>Anyone is welcome to contribute to the plugin on [GitHub]</li>
<li>Please merge (squash) all your changes into a single commit before you open a pull request.</li>
</ul>
<h4>Author</h4>
<ul>
<li><a href="https://cdnbull.com" title="CDN Bull" rel="nofollow ugc">CDN Bull</a></li>
</ul>


Enable CDN URLs for your static assets such as images, CSS or JavaScript files.

CDN Enabler vs CDN Bull