Top 10 Best Image CDN Providers to Speed Up Your Website

Are you looking for the best image CDN plugin to take off the load from your web server and serve images from the closest server available? A best image CDN plugin not only serves your images faster, but it also helps in compressing and resizing your image to load your website faster.

A CDN can help in optimizing the website speed and make it loads faster by reducing the response time. You can also check on my website that I’m using Imagekit for Image CDN and CloudFront for JavaScript and CSS. Similarly, you can deploy and use a CDN service within a few minutes.

Considering all these factors and some other factors, I’ve prepared a list of the top 10 best image CDN hosting providers that will help your website to serve the scaled image faster.

So here is the list of best image CDN hosting in 2021;

Best Image CDN Hosting Providers

We have tested numbers of CDN’s to scale images that will help them load faster on our website. Therefore, I have found the ten best image CDNs after the proper research. Let’s have a look at them.

1. ImageKit

The third and the far better option for the optimization of images is ImageKit. It is one of the real-time image optimization and transformation CDN networks that helps the website for reducing the actual size of the photos without actually having any effect in the visible visual quality of the image.

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You can also do the optimizations on the go using ImageKit. One of the best things I liked the most in this CDN is the quick integration with the application like WordPress. It does offer reasonable pricing, and I have found it a far better option to choose for better image optimization.


  • User-friendly.
  • Good support.
  • No effect in the visible quality of the images.


  • Powerful features hence not for the geeky users.

Visit ImageKit CDN


2. BunnyCDN

If you are looking for a CDN that does not cost you much and also does provides the amazing features and speed that you are looking in any image CDN then BunnyCDN could be an affordable and reliable option for you.

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With over 36 data centers, BunnyCDN is doing much more than great in every territory. It is one of the best CDN over the internet and currently used by thousands of website owners.

The quick and easy dashboard is there to show you the exact data and analytics about your website. It is not the end. There are many more other features like the Lets encrypt SSL connectivity etc.


  • Affordable pricing.
  • Average response time.
  • Quick to set up.


  • Support options are less.
  • Slower sometimes.

Visit BunnyCDN


3. Fastly

The first CDN and that too, with extraordinary service in our list, is Fastly CDN. Believe us or not, but this CDN is fastest among the others with 41.36 ms average response time around the globe.

Fastly CDN can process the image statically and dynamically. To be an instance, It also applies specific optimizations like resizing, adjust quality, crop/trim, change orientations automatically to the images to help them load best in the desktop and for mobile phones as well.

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You’ll be surprised to know that Fastly currently ranked 9th globally. It is more simple to use and specifically designed for small, medium and large organizations. You can use this cloud CDN on any website either it is one of your blogs or any eCommerce website.

This CDN is currently managing the giant sites like Buzzfeed, Pinterest, etc. as we know that Fastly is a premium content delivery network service. Therefore, It charges a minimum of 50$/month and also 1$ extra for an additional 1GB data transfer and the same amount for one million extra requests.


  • The servers are based on 24 TB SSD servers & 4*25 Gigabit Ethernet.
  • The maximum response time of 41.36 ms.
  • You’ll be getting a $50 signup bonus.


  • It is only suitable for those who can afford the minimum of 50$ bill monthly.

Visit Fastly CDN


4. KeyCDN

The second CDN in our list is KeyCDN. It is one of the best CDN and quick to use service for speeding up the images of your website and also for the blog. Do you know one of the major benefits of choosing KeyCDN as your content delivery network partner? It has a blog and also, various articles to setting up the KeyCDN service to your blog.

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We know that images are the only thing that takes the largest portion of files in any server or website, and that is the reason, KeyCDN prefers to use Optimus image optimization. It works like a charm. To be an instance, it does reduce the size of the image without reducing the actual visible quality of the picture.


  • It adds up the canonical tag to the images for the best SEO practices.
  • A non-technical guy can even use this CDN service.
  • Free DDOS protection to the servers.


  • The CDN package comes with the only limit of 5 zones. The extra zone above five free limits is 1$/month.

Visit KeyCDN


5. CDN77

This is one of the best CDN networks which has all the powerful features like HTTP/2 Server Push, Instant SSL, and Brotli compression. Do you know the best thing about this CDN? Yes, the compression of the images is totally based upon the new Google’s Brotli algorithm, and it is far better than Gzip compression.

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Moreover, all of the images will be transmitted through the secure and 33 unique data centers to ensure proper uptime and loading of the pictures.

It also offers reasonable pricing plans to the customers. It means you are not only getting the cheap pricing but also the flexibility to pay as you go or on the monthly bills. The dashboard of this CDN is quite powerful, and you can always analyze the data using the dashboard.


  • It could be one of the cheap alternatives to the free image CDN.
  • It does works with WordPress and WooCommerce.
  • Free SSL certificate.


  • Payment amount or credits is a little bit high for the small plans.
  • The UI of the admin panel could be better.

Visit CDN77


6. Cloudflare CDN

I do think that most of the people are already aware of this content delivery network. It is widely popular and works as a global CDN that will won’t cost a single penny to the users. To be an instance, Cloudflare does not offer you the custom CNAME for your domain, unlike other CDN providers.

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It works solely on the edge cache system. Therefore, It does copy all the files, including CSS, JS from your server and move it to the closest location of your visitor to make it load even faster. This could be done using the free plan of the Cloudflare.

However, if you choose the paid plans, then you will be getting the mirage and polish image optimization (Generally, It will reduce the overall image size).


  • It does protect your website for any security threats.
  • Free SSL certificate for your website.
  • 165 Datacenters.


  • Some features require a more expensive subscription, and that is the only downside I have found after using this CDN service.

Visit Cloudflare CDN


7. Amazon CloudFront CDN

There is no wonder or surprising part that the world’s biggest websites rely on Amazon CloudFront CDN service. It is because of 61 servers deployed around the globe which are capable of transmitting and delivering the images of the websites faster in specific locations.

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It also works like a cache which does provide lower latency time when any of your visitors visits your blog or website. You can also serve your images using the Amazon free SSL certificate for enhancing web security.


  • 121 Edge locations.
  • Easy to sign up and use.
  • Free service for one year.


  • Higher pricing after free service.

Visit Cloudfront CDN


8. Google CDN

Google cloud is currently competing over the other cloud programs. It mainly helps with focusing on what’s next for the business. Google Cloud CDN generally helps to maintain the website speed and helps out the page to load faster than the average rate.

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It uses the leverages cache edge points with more than 30+ territories to redirect the user to the website from any specific territory. It is generally free for one year, or I can say up to the credits given to the new users. This could be one of the best CDN for small to large enterprise websites.


  • Reliable CDN network.
  • Free Trial available.
  • Cache Egress: To charge based on the territory.


  • Pricings are higher than usual after the free trial. This is the only downside of using Google CDN.

Visit Google CDN


9. Imgix

Imgix is one of the real-time image processing cloud CDN services. It does a simple work by resizing, cropping and optimizing the images only by changing a URL and load at a faster rate. More than 70 known companies are using Imgix CDN service such as product hunt, coursera.

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There is also a quick integration panel for more than 13 tools like WordPress, PHP, Java. The developers like to use this CDN because not only it is quick to set up but also does the perfect optimization process by processing images on demand, smart cropping and the visible quality of the images even after the compression.

In the end, It only makes the website speed faster by 20-30% by reducing the actual size of the images.


  • It reduces development costs.
  • Insanely fast.
  • Image processing and smart compression system.


  • Sometimes, there is a problem during the optimization of the images.

Visit Imgix CDN


10. Cloudinary

Cloudinary is a content delivery network service that manages to upload all of the images, videos and other relevant data on the cloud server. Later, the same data will be loaded to the user perspective faster than the usual rate depends upon their browsing location.

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True to its name. The user no longer needs to manage things manually as this CDN will do all the tasks like resizing cropping and optimizing the images without reducing its actual visible quality. It assures the fastest delivery of the content through all the networks.

Generally, the free plan is more than enough to handle a small to medium website bit if your website does carry the heavy load of the users then I prefer to upgrade to the premium plans which are starting from $99/month.


  • Cutting Edge Cloud Technology.
  • Effortless image transformations.
  • Seamless integration system.


  • The support system is sometimes slower.

Visit Cloudinary CDN


Frequently Asked Questions

What problems do image CDN solve?

Image CDN does solve the problem of slow websites. It because we know that images carry the largest portion in the web hosting server. Therefore, It is important to optimize the images to faster the loading speed of the website.

Note: Slow websites are often not liked by the users as well.

Is Image CDN best for mobile users?

Yes, Image CDNs are best for mobile users as well. It is because most of the time website images took more time than usual and that is why. It is essential to compress those images and make it mobile friendly to load faster.

Which is the best image CDN for me?

There is no best or best CDN. To be an instance, I have researched and found some of the best image CDNs to work with.

You will find some of the best CDN’s in my list above.

Wrapping Up

Nobody wants to visit the website that will load slow. Therefore, It is essential to speed up your website for gaining specific and interested users. To be an instance, one of the best practices to speed up your website is to optimize the database images as we know images took the most significant portion in the server.

In this article, I not only have researched but also have added the best image CDNs. The CDN (Content delivery network) helps with the optimization of the images by resizing, cropping and optimizing perfectly without reducing its visible quality.

Top 10 Best Image CDN Providers to Speed Up Your Website
  • Fastly
  • KeyCDN
  • ImageKit
  • CDN77
  • BunnyCDN
  • Cloudflare CDN
  • CloudFront CDN
  • Google CDN
  • Imgix
  • Cloudinary


If you have come across this article, then you must be looking for the best image CDNs (Content delivery networks). The best image CDN service will not only help you to speed up your website but also, it will optimize the images (compress & resize) and make it load even faster.

Considering all these factors and some other factors, I’ve prepared a list of top 10 best image CDN hosting providers that will help your website to serve the scaled image faster.

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6 thoughts on “Top 10 Best Image CDN Providers to Speed Up Your Website”

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  1. I am a new visitor. I like your site very much because you are updating new and different things of CDN. Thanks for sharing.

  2. Thank Sunny for this well researched article. I work for, we provide image cdn services with niche features at affordable price, we also have a free plan. Would request you to consider us in future. Thanks and Best Regards


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