Top 10 Free CDN Services in 2021

Free CDN Services

In this article, we are going to talk about the top 10 free CDN services. CDN is also called a Content Delivery Network. These are highly distributed platform of servers that helps to minimize delays in loading web pages content. They reducine the physical distance between the server and the website owners.

Without CDN content origin, servers must respond to every single end-user request, this is called CDN helps to minimize delays in loading web pages, so it is a must for website owners. Over half of the traffic of the internet is served by Content Delivery Network.

The work of the CDN is to reduce latency, the delay between submitting a request for a web page and the web page fully loading on your device by reducing the physical distance which request has to travel.

So let’s start the topic to know the top 10 free CDN services.

1) CloudFlare


Cloudflare is our first pic to discuss top free CDN services. This platform is so far the most popular free CDN service that you can easily use for your WordPress site. Along with speeding up the site, CloudFlare will create a protective layer around your site. It will make sure that your site is safe from possible attacks.

The best thing about Cloudflare is when using a free CDN for your website, they have a really easy-to-use WordPress plugin that will enable you to use their platform with ease.

2) Photon

free CDN services

Photon is a free CDN service provider. It is available for self-hosted WordPress sites as a part of the Jetpack plugin. On starting using Photon your images will be served through the global service of which reduces the loading time of your site exponentially.

Service is extremely easy to use all you need to do is to visit your jetpack dashboard, just click the Activate button for Photon and you are ready to use the CDN features.

3) Imperva


Imperva is the CDN service provider which is free. It also provides you a spam protection service to protect your site from spam bots, access control, login protection, etc for free along with CDN.

Their free plan is good enough for personal website runners or bloggers and as the site starts growing you can move to a paid plan if you wish. Don’t forget to use their WordPress Plugin which helps you to get correct IP address information for comments posted to your site or blogs.

4) Swarmify


Swarmify is a free CDN service provider which is a peer-to-peer-based content delivery network that offers 10 GB bandwidth in their free plan. For trying it download the WordPress Plugin and give it a go.

 once a brand new user arrives, the photographs square measure served from the already existing cluster of users that serves information measure and improves loading times since the peer’s square measure nearer to 1 another. It conjointly offers video CDN that is just a neighborhood of their paid setup.

5) AWS Cloudfront

amazon cloud front
amazon cloud front

To get started with AWS Cloudfront you could use the WP offload S3 Lite plugin which enables you to integrate your Amazon S3 and Amazon Cloudfront service with your WordPress site.

Amazon web services is a pioneer in bringing high-performance cloud computing to the masses at an affordable rate. One of their services is Amazon CloudFront an industry-leading content delivery network used by the likes of Slack and Spotify.

6) Google Cloud CDN

google cloud CDN

Just like AWS, Google Cloud provides $300 credits over a one-year duration, with access to their Cloud CND platform. The services of Google Cloud CDN are fast, reliable web and video content delivery with global scale and reach. The key features of Google Cloud CDN are :

  • Brings consistently great web and video experiences to users anywhere
  • Provides privacy and data security
  • Activates with a single click for Cloud Load Balancing users

7) Cloudinary


Cloudinary is another free CDN service provider for the website, which is heavily dependent on images. Offloading your images to another server would be a good idea.

You would end up saving a lot of precious bandwidth where Cloudinary is a robust image management solution that can host.

Images, resize them on the fly and a ton of other cool features, in their forever free plan it offers 2 GB storage.

8) Imgur


Imgur is a widely popular image hosting site as a free CDN service. It is fast, reliable, and perfect, and most important which is good about Imgur is good for beginners.

If you are just starting up and looking for an easy way to save server bandwidth, Imgur along with other popular image hosting sites like PhotoBucket and Flickr should serve your purpose to the fullest.

9) Free Cloud Storage Companies

There is another good way to save serve bandwidth is by using free cloud storage services. You have a couple of PDFs of the video available for direct download. Hosting them on your server would consume bandwidth like crazy.

For sharing a file publicly you can simply generate a public URL of the file and paste it into your site. Here are a couple of free cloud storage solutions like Dropbox, Google Drive, SkyDrive, copy, and Box.

10) Microsoft Azure CDN

microsoft azure

Microsoft Azure CDN services let you reduce load times, save bandwidth. It also helps to improve speed responsiveness—whether you are developing or managing websites or mobile apps or encoding.

Distributing streaming media, gaming software, firmware updates, or IoT endpoints are some of the features of Microsoft Azure CDN providers.

Microsoft Azure CDN services provide:

  • Deep integration
  • Massive capacity
  • Developer-friendly
  • Robust security
  • Multiple providers
  • Advanced analytics

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