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Free Plugin by shift8 v2.0.1

Shift8 CDN

This is a plugin that integrates a 100% free CDN service operated by Shift8, for your Wordpress site. What this means is that you can simply install t …

Shift8 CDN

The facts

Rating
4.4★ from 40
Active installs
500+
Price
Free
Last updated
10 Feb 2026
Added
May 2019
Requires WP
5.6
Tested up to
WP 6.9.7
Requires PHP
7.4
Downloads
73,055

Our analysis

AI-assisted

Shift8 CDN is a WordPress plugin that integrates a free content delivery network (CDN) service for your website. By serving static assets through a global network, it aims to enhance the loading speed of your site by directing user requests to the nearest server location.

To use the plugin, you need to register for an account with Shift8, add your site in the Shift8 CDN dashboard, and configure the plugin settings with your site URL, API key, and CDN prefix. This setup allows for improved performance through latency and geographic-based DNS resolution.

Best for: This plugin is suitable for WordPress site owners looking to improve their site's performance with a free CDN solution.

What it does well

  • Free CDN service for WordPress sites
  • Global network of endpoints for improved loading speed
  • Simple installation and setup process

Where it falls short

  • Requires registration for an account
  • Migration to Atomic Edge may affect future support

Verdict

Shift8 CDN provides a straightforward way to enhance website speed through a free CDN service, though users should be aware of the migration to Atomic Edge.

From the developer

shift8's own description of Shift8 CDN, lightly tidied.

This is a plugin that integrates a 100% free CDN service operated by Shift8, for your WordPress site. What this means is that you can simply install this plugin, activate and register with our CDN service and all of your static assets on your website will be served through our global content delivery network.

Migration Notice

Shift8 CDN as a service is migrating into Atomic Edge. Your user account has been migrated to the new dashboard, click here to reset your password.

Community Support

If you need support, please head over to our community discourse forum for you to more easily access support resources.

Check out our new Shift8 CDN website

You can now create your own dashboard account to add/remove/manage your sites : Shift8 CDN. Note if you have a site created prior to this dashboard, you can submit a request on the support forums and we can migrate the site for you.

Instructions for setup

  1. Register for an account by CLICKING HERE
  2. Once your account is activated, go to the Shift8 CDN dashboard and click “Create Site”
  3. Enter your site URL exactly as it appears (i.e. https://www.yoursite.com) and click “Add”
  4. Once added successfully, click “View” to view the site details and copy the API key and CDN prefix
  5. Install this WordPress plugin and activate
  6. Go to the plugin settings page (Shift8 > CDN Settings) and enter the site url, API key and CDN prefix and then click “Save Changes”
  7. Once saved, you can click the “Check” button to ensure everything matches with our system
  8. Click the “Test URL” to ensure it actually works and if so , click “Enable Shift8 CDN” at the top of the settings page to enable. You can use this to quickly disable if there are any problems.

Instructions for upgrading from a version prior to 1.30

  1. It is important before you upgrade the plugin to disable the CDN and unregister your site. Your site needs to be unregistered before upgrading, otherwise we will have to manually migrate the site for you
  2. Once the “Enable Shift8 CDN” setting is disabled, and your site is unregistered, update the plugin via the WordPress plugin update system
  3. Once the plugin is updated, head to our site to register your account on our systems
  4. Enter your site URL exactly as it appears (i.e. https://www.yoursite.com) and click “Add”
  5. Once added successfully, click “View” to view the site details and copy the API key and CDN prefix
  6. Go back to the plugin settings page (Shift8 > CDN Settings) and enter the site url, API key and CDN prefix and then click “Save Changes”
  7. Once saved, you can click the “Check” button to ensure everything matches with our system
  8. Click the “Test URL” to ensure it actually works and if so , click “Enable Shift8 CDN” at the top of the settings page to enable. You can use this to quickly disable if there are any problems.

Newly added entpoints

New endpoints added :

  • Frankfurt, Germany
  • Ukraine

Free Content Delivery Network for your Static Content

Shift8 has rolled out a consistently-growing CDN with endpoints all over the world. This plugin will make your site load way faster by using latency-based and geographic-based DNS resolution for requests made to your site to be served by an endpoint closest to the user making the request. This means that a user making a request in Mumbai, India will hit the Mumbai server to download the static content from your website, improving performance remarkably.

Read the full description on the official page →

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