Whether you run a simple blog website or a trendy online business, CDN (Content Delivery Network) can help you improve the user experience. A good CDN can improve site performance and optimize site security.
However, there are many CDNs that claim to be the best in the industry. Now, the question is – what are the Top 10 CDN Services Providers.
We have tested dozens of CDN providers with the goal of helping you find the best one with minimal effort. Here, we will let you know the features of the top ten best CDN providers of 2023. After reading this review, you will be able to find out which one is the best for you.
But before we dive into the list, let’s learn the basics of CDN, including introduction, benefits, and features.
Table of Contents
What are CDN Providers?
A Content Delivery Network, commonly known as a CDN, is a group of geographically distributed servers that enables companies to deliver content to users around the world. These servers work together to deliver Internet content at a faster rate.
A CDN promotes faster transfer of assets needed to load Internet content, such as javascript files, HTML pages, images, and video. The goal of the CDN is to reduce the physical distance between users and servers and ultimately improve the user experience.
Today, high-traffic websites such as Amazon, Facebook, and Netflix use CDN for faster transfer and a seamless user experience. In contrast, websites without CDNs deliver content from the origin servers for every user request. This can slow down load times and cause the site to perform poorly during high traffic spikes.
Thus, a CDN helps distribute the traffic load by serving content from a server that is closer to the end user.
In addition, CDNs can deliver high-definition videos, audio streams, system updates, software downloads, and even financial records. That’s why most companies today opt for CDNs.
Top 10 CDN Providers To Speed Up Your Website
These are the top 10 CDN providers:
1. Cloudflare

Cloudflare is a popular content delivery network service based in San Francisco that combines ease of use with expert-level functionality. It’s super-easy to set up the service with no coding knowledge required. Simply update the DNS name servers and the service goes live automatically.
Every day, 10,000 new users sign up with Cloudflare, and the number continues to grow. The company covers more than 180 points of presence to optimize site speed based on the closest geographic location.
Its web filtering system can effectively block bots, increase security, limit content spam and resolve DDoS attacks. Intelligent image optimization can reduce image size by up to 35% without compromising image quality. This feature improves site loading speed.
Cloudflare effortlessly supports HTTP/2, IPv6 and SPDY. Its intelligent page rule allows you to distribute traffic across multiple servers. In addition, the REST API gives you full control of the service.
2. Fastly

Fastly offers CDN capabilities to meet the needs of large organizations such as Reddit and Spotify. The company justifies its name by offering super-fast performance levels. As we write, Fastly boasts an 8th place ranking with a query speed of 33.00 ms.
Fastly’s best feature is its super-configurable configuration. The company offers support for multiple video cache types. It also offers multiple low-level controls for users who want to manipulate HTTP headers or customize the look and feel of content.
Fastly is a powerful enterprise-grade CDN that offers its users the power, flexibility and configurability to handle almost any situation. However, basic knowledge and experience are required to configure the CDN. Beginners may find Fastly a bit confusing with all the options it offers.
3. KeyCDN

KeyCDN is a fast, reliable, easy-to-use and cost-effective CDN. The company has more than 25 POPs (points of presence) strategically located around the world. With the lowest price of $0.04/GB, KeyCDN can be a good choice for novice users.
Getting started with KeyCDN is easier than ever. All you need is your email address to sign up. When you sign up, you instantly get 25GB without any payment details. Its easy-to-use web control panel allows you to create your first zone with a minimum number of mouse clicks. The package includes guides to help you in case of confusion when integrating the service with WordPress or other applications.
If you are technically experienced, you will appreciate Origin Shield on KeyCDN. It allows you to specify a specific server to be the source of your updates instead of the origin. This feature reduces server load, thus increasing performance.
You can adjust headers, clear cookies or cache, or even set the custom robots.txt file. Once the service is started, you can set up reporting tools to monitor CDN performance in real time.
KeyCDN’s Block Referrer feature allows you to blacklist domains that hotlink to page content. Similarly, the image processing feature is useful for image optimization.
Other advanced features of KeyCDN are free SSL, instant purge, HTTP/2 support, IPv6 support, two-factor authentication and many more.
4. Akamai

Akamai is one of the oldest and most popular CDN providers on our list. The company offers an exceptional CDN service that operates at high speed. Akamai has been around for more than two decades and now has around 275,000 servers in more than 135 countries.
The CDN service is geared toward advanced users. As a result, it might cause some problems during setup for newbies. That’s where the company’s 24/7 customer service can come to the rescue.
At the time of this writing, CDNPerf ranks Akamai as the seventh fastest service in the industry, with a query speed of 30.00 ms. Akamai also boasts multiple security features and improved user experience and performance.
In fact, even top names like LinkedIn, Yahoo, Twitter, and SalesForce rely on Akamai’s services.
5. Imperva

If you run an enterprise-level website, Imperva should be your top priority. Imperva has 47 PoPs spread around the world to improve both performance and security. Its enterprise-grade WAF ensures security against the latest threats and effective protection against Layer 3,4, and 7 DDoS attacks.
With global distribution, Imperva minimizes bandwidth usage and improves site loading speed. It also includes several analytics and monitoring services to provide insight into site performance and security.
Imperva caches dynamic pages using machine learning to reduce bandwidth consumption. You can also write your own custom delivery rules, such as redirecting bots to other pages or sites. These features make your site secure and improve performance for real visitors. In addition, automatic compressions and file minification reduce page load speed.
The CDN supports IPv4, IPv6, and HTTP/2 to speed up your website for users using modern browsers.
6. StackPath

StackPath is an easy-to-use CDN provider that includes multiple advanced features. The company has established 45 PoPs around the world to focus on improving performance and service delivery.
With a simple and easy-to-use console, it is easier to manage the configuration in StackPath. In case of any queries or difficulties, the company has set up an efficient technical support team. You can contact them by phone or live chat. These advantages make StackPath the best choice for beginners.
StackPath also offers cutting-edge services such as DualCDN and Edge SSL strategies. You can choose between a shared SSL or your own SSL certificate. Anti-DDoS and Web Application Firewall technology offers better protection against DDoS attacks and other potential web-based crimes.
You also get real-time log data to help you analyze attacks. Based on that data, you can adjust your security policies. The company also offers instant purge to instantly update and remove page content.
7. Limelight

Limelight is one of the fastest CDN providers on the market today. The company has 123 PoPs spread across six continents to reduce bandwidth consumption and improve performance. Limelight is focused on delivering a better digital experience to its visitors.
Whether you distribute software files, games or streaming videos, the Limelight Orchestrate platform meets all your content distribution needs. No wonder it has high-profile customers such as DailyMotion, Napster and Marvel.
The package includes web acceleration, video management, source storage and cloud security to ensure high performance content delivery. In addition, static content caching also enhances the user experience. Its last-mile acceleration boosts the user/server connection. In addition, HTTP video streaming reduces server load.
8. Amazon CloudFront

Amazon CloudFront is a powerful option for tech-savvy users who want a decent CDN for their business. It integrates with Amazon Web Services and offers users an easy way to distribute content with low latency and high speed.
CloudFront offers a full suite of advanced features that allow you to customize everything and automate GZip compressions. All of these features contribute to improved speed. Another strength of CloudFront is its in-depth analysis that is just a tap away. It shows all the details about your visitors’ activities, including their device type, the operating system they use and much more.
You can set alerts for data transfer limits. This way, you can make adjustments based on your needs.
The company has 180 PoPs in 30 countries. You can even connect with other Amazon services such as Amazon S3, Amazon EC2, Elastic Load Balancing and others.
CloudFront is one of the few CDN providers that has ISO 9001 and 27001, PCI-DSS, SOC(1,2 and 3) and HIPAA certifications. Therefore, if your site deals with sensitive data, CloudFront could be your best choice.
Keep-alive connections” and “request collapse” are additional features that support faster data transmission.
9. CDN77

CDN77 is a major player in the content distribution industry. It has an extensive network with more than 35 data centers around the world. Many of these PoPs are in the United States and Europe. With a network of over 50 TBps, CDN77 can handle a large volume of traffic, even with unexpected peaks.
Its web console is simple and keeps unnecessary jargon at bay. Such an easy-to-use console and extensive customization capabilities make this CDN provider a subtle choice for beginners in the CDN world.
Performance is not the best compared to other CDNs on the list. CDNperf clocks your query at 36.00 ms. However, it is enough to do most of the work.
You also get a free Let’s Encrypt SSL certificate which proves its good value for money. Origin shields, intelligent multi-layer caching systems, DDoS protection, latency-based routing and a customer-centric approach are some other reasons to use CDN77. The company serves websites such as Udemy, ESET, Hubble Space Telescope and many more.
10. Google Cloud CDN

Google Cloud CDN is a performance-focused service that promotes reliable delivery of web content on a global scale. It has more than 90 PoPs around the world. You can get the best speed regardless of where you are located.
However, the company only supports sites hosted on Google Compute Engine or Google Cloud Storage. If you use other web hosting, you can resort to other CDNs from our list.
Using Google Cloud CDN has great advantages, such as a pay-as-you-go pricing model and easy integration with Google cloud products such as Cloud Logging and Cloud Monitoring.
The anycast architecture provides a single global IP address to your site, offering consistent performance worldwide. Cloud CDN also supports QUIC and HTTP/2 to provide a better user experience for mobile users.
Google Cloud CDN allows you to cache up to 5 TB of files, making it the best choice for video streaming. Its Stackdriver logging feature provides real-time information to track and diagnose errors that prevent pages from loading normally.
In addition, its free SSL ensures better data protection at no additional cost.
Conclusion
So, these are the top ten CDN providers of 2023. Each of these CDN providers is effective in improving performance and increasing security. You can choose depending on your site scale, budget and preference.
So, which one are you going to choose? Let us know in the comments section.
FAQs
Which is the Best CDN Provider?
Answering this question depends on your technical knowledge, the scale of your site and your budget.
So, if you are looking for a free option with basic features, opt for Amazon CloudFront. You can find many options in this CDN.
For a simpler option, you can choose StackPath. If you are looking for an advanced CDN for your enterprise-level site, we recommend Imperva or Fastly. Finally, for a CDN to stream videos or larger files, opt for Google Cloud or Amazon CloudFront.
What is a CDN website?
A website that uses a CDN service to deliver its content to end users. Instead of relying on a single server, a CDN website uses a network of machines closer to the visitor’s location. This reduces bandwidth consumption and load time.
Which is the fastest CDN?
Speed is crucial if you want your website to succeed. Every second of delay results in a significant traffic bounce, which translates into lower conversion. With a faster CDN, you can be sure that your site delivers content at optimal speed without compromising security. Some of the fastest CDNs on our list are Fastly and Akamai.
Is Amazon Web Services (AWS) a CDN?
AWS offers a CDN service known as Amazon CloudFront. CloudFront is one of the AWS packages and comes bundled with other services. You can also combine CloudFront with Amazon S3, AWS Shield and Elastic Load Balancing to create a powerful hosting platform.
Henry Sprung is an e-commerce tech blogger with several years of experience in online retail. Alex’s blog focuses on topics such as online marketplaces, payment processing, and digital marketing for e-commerce businesses. Henry’s expertise in e-commerce provides valuable insights into the latest trends in online retail and how businesses can use these platforms to grow their sales. He is a valuable resource for online retailers and entrepreneurs looking to start their own e-commerce businesses.
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