5 Best Free CDN Services to Speed Up WordPress

A content delivery network better known as CDN is a mechanism which helps to load Java Script, images, videos much faster at users end.

Loading time of a site is extremely important because, if your site takes long to load your will move to the next option, also your site will never get good ranking in search results.

If you use a CDN service it will save the static content of your site in their servers and serve the files to a user from a server  which is closest to the visitor thereby dramatically reducing the load time.

So, if you want to speed up your WordPress site, you must use a quality CDN service.

However, buying a paid CDN service along with hosting is not possible for all WordPress users because there number of newbie bloggers who uses WordPress as their blogging platform don't make enough money to pay for such service.

But that doesn't mean you can't us a CDN service for your site, there are  number of top quality free CDN services which will help you to speed up your WordPress site.

Must Read: 7 Easy Ways to Speed Up a WordPress Site

Top Free CDN Services


CloudFlare is by far the most popular free CDN service which you can use for your WordPress site with ease. When you use their service your website's traffic will be routed through their global network which is powered by 34 data centers around the world.

CloudFlare Data Centers

Along with speeding up your site, CloudFlare will create a protection layer around your site and make sure that your site is safe from possible attacks. 

And the best part is, they have a really easy to use WordPress plugin which will make sure that you can use their platform with ease.

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Photon is a CDN service for the sites which are hosted on WordPress.Com and available for the self hosted WordPress sites as a part of Jetpack plugin.

Images are one component of websites that takes the maximum time to load. And once you start using Photon, your images will be served through WordPress.Com's global service which will reduce loading time of your site to a huge extent.

The service is extremely easy to use, all you need to do is to visit your Jetpack dashboard, click the Activate button for Photon and you are good to go.

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Every WordPress site uses JavaScript some or the other way, there are number of must use WordPress plugins which uses JavaScript as their code base. jsDelivr free CDN service is a custom service to host JavaScripts of your site. 

You just need to install and activate their free plugin to use the services and you don't have to find the files manually, all you need to do is to scan your site for possible files which can be served through their CDN.

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jsDelivr - WordPress CDN Plugin


SwarmCDN is a paid CDN service who offers 250 GB of free transfer and all other services which are available in the platform for free. 

They also offers you unlimited free storage for your files and their data centers are located 196 countries worldwide which is a huge number.

They offer you pay as you go service which is really good for growing websites, and you get 30 day free trial for their paid package.

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Incapsula CDN service is another well known content delivery network who offers you a free plan. Along with CDN service they also offer you spam protection service to protect your site from spam bots, access control, login protection etc for free.

Their free plan is good enough for personal bloggers and as your site starts growing you can more to a paid plan if you wish to. Don't forget to use their WordPress plugin that will help you to get correct IP Address information for comments posted to your site.

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Free CDN services are really good option for small and medium size websites which gets less than 100k unique visits. And, you can always shift to a paid CDN service as your site starts growing further and get more traffic.

Site speed is extremely important these days because search engines like Google uses loading time as one of the important parameter for search algorithm.

If you want to go for a free CDN service, CloudFlare is undoubtedly the best option for you.

Do share your experience with CDN services by using the comment section below, and if you know any more free CDN service please mention it here.

5 Best Free CDN Services to Speed Up WordPress
3.7 (73.33%) 3 votes
  • Rich

    Thanks for the very useful info. Another cdn that is definitely worth to use is Edgecast. Although it’s not free, but it’s one of the leaders of the industry and offers top-quality cdn-services and anyone can always get their services through a number of resellers that work on pay-as-you-go model and offer very affordable pricing. Like https://Jodihost.com, for example.

  • awesome. thanks