3 Best Free CDN Services for WordPress Sites 100% Free

A content delivery network helps speed up your site’s page load times for visitors from around the world. And with one of the free CDN services on this list, you'll get those benefits without spending a cent.

In this post, we’ll assist you to find the simplest free CDN for WordPress in order that you'll serve your images and other static files from a network of servers around the world.

Best Free CDN Services

In total, we’ll feature three 100% free CDN services, also as a bonus selection of CDN services that aren’t free forever, but that you simply can use free of charge for a few years.

If you’re unsure what a CDN is, inspect our introduction to content delivery networks (CDNs).

Three best free CDN services for WordPress sites

1. Optimole

Optimole is an all-in-one solution for optimizing your WordPress site’s images then speedily serving up those images via the worldwide Amazon CloudFront CDN…for free!

Let’s start with the CDN part because this is often a post about free CDN services for WordPress.

Even on its free tier, Optimole automatically serves up all of your WordPress site’s images, CSS & JS via Amazon CloudFront, the CDN service from Amazon Web Services (AWS).

Optimole is quite just a CDN, though. It also can assist you automatically…

• Resize your images, including an adaptive images feature that serves the simplest image resolution supported by each individual visitor’s device size.

• Compress your images with lossy or lossless compression.

• Add watermarks to your images to stop image theft.

• Convert your images to the WebP format.

• Lazy load your images.

The only thing to recollect is that, so as to use it for serving JS/CSS, you'd got to manually activate that from the plugin settings.

2. Cloudflare

Cloudflare may be a popular free CDN and Security Service with an enormous global network. As of 2020, Cloudflare has CDN edge servers in over 200 cities in 90+ countries, which makes it one of the most important global CDN networks that you’ll find.

Cloudflare also can serve all of your site’s static content via its free CDN service, including non-image content like CSS/JavaScript files, file attachments, and more.

Cloudflare is additionally quite just a CDN – it’s also a reverse proxy and Security Service. Without stepping into the technical details. 

This basically means you’ll get to point your domain’s nameservers towards Cloudflare then Cloudflare will handle directing traffic for your site.

As a part of directing traffic, it’s ready to filter bad bots and malicious actors to guard your site. It also can provide an SSL certificate to urge you that coveted green padlock within the browser URL bar.

If you’re on a budget and you would like to hurry up and secure your WordPress website, Cloudflare makes an excellent option.

3. Jetpack Site Accelerator

Jetpack may be a popular WordPress plugin from Automattic, an equivalent company behind WordPress.com and WooCommerce.

Jetpack comes full of plenty of various features, but the relevant one here is its Site Accelerator feature.

With Site Accelerator active, you'll serve all of your site’s static content via WordPress.com’s network of worldwide servers. This includes your images, CSS files, static JavaScript files, and the other static files you’re using.

While it’s awesome to possess a free CDN for WordPress for all of your files, there are a couple of downsides to staying in mind:

• If you don’t want to use the opposite features in Jetpack, you would possibly feel that it’s a touch bit bloated.

• You can’t “purge” the CDN cache, which basically means you can’t edit a picture after it’s within the CDN’s cache. Instead, you've got to upload a replacement file with a replacement filename.

• Its network of servers isn’t as large as Cloudflare or the CloudFront CDN that Optimole uses, though it still offers an improvement over not employing a CDN.

Bonus: Cloud providers offer generous free CDN usage

Finally, it’s worth mentioning that a lot of cloud service providers offer generous free trials/credits to undertake out their services, including their CDNs.

Two popular options here are:-

• Amazon Web Services (AWS) – you get 12 months/50 GB of free usage for the Amazon CloudFront CDN. this is often an equivalent CDN employed by the Optimole plugin above.

• Google Cloud Platform – you get a $300 credit to spend on products during your first 12 months. you'll use this credit on Google’s Cloud CDN. If your site isn’t super high-traffic, you'll make this credit stretch for the whole 12 months.

These services are a touch more technical, though, in order that they really only make an honest option for developers or other technical users.

What’s the simplest free CDN for WordPress users?

The best free CDN for WordPress users depends on what exactly you would like to serve via your CDN.

If you've got an image-heavy site and are primarily looking to serve image files via your CDN, you’ll want to see out Optimole. 

Additionally, to offering a strong (and premium) CDN from Amazon CloudFront for free of charge, Optimole also can optimize your images in a number of other ways like compression and adaptive image sizes.

On the opposite hand, if you’re trying to find a free CDN service to handle all of your static files, including CSS and JavaScript files, then Cloudflare is your best bet.

Not only does it have an enormous global network, but it also packs in plenty of other convenient performance and security-boosting features.

If you discover it too complicated to vary your nameservers to point to Cloudflare, Jetpack Site Accelerator offers an easier thanks to starting employing a comprehensive CDN.

But I feel taking the time to line up Cloudflare remains your best route as Cloudflare features a larger global network and is more flexible.

Finally, there are tons more to WordPress performance than simply employing a CDN service. So once you’ve found out your CDN, inspect our other posts on the way to speed up

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