A Content Delivery Network (CDN) is an ecosystem of servers and data centers distributed around the world that delivers content at ultra-low latency while Supporting multiple concurrent users. When you use a CDN, your static content like images, CSS files, javascript files, and Flash is cached and stored on all these servers spread across different locations. And it delivers that copy from servers located near the geographic location of your website visitors. This article discusses the key features of a CDN solution and lists the top ten providers in the field.
1. Rackspace
Rackspace is a dedicated cloud computing service provider. They also offer a CDN service to help you improve the performance of your e-commerce sites, web applications, and other websites. Rackspace is built on robust cloud infrastructure, so you can expect your WordPress site to be blazing fast. Furthermore, it is present in more than 200 data centers worldwide.
2. StackPath
StackPath is a computing infrastructure with many layers on top of it. CDN services are included in this box. The company delivers this service through edge servers designed to be much faster and less load-bearing than the cloud server infrastructure used by many CDN services. What edge computing allows StackPath to do is to create multiple points of presence (PoP) to deliver your content closer to where your users are.
3. Amazon CloudFront
Cloudfront is a CDN provisioning service provided by Amazon Web Services (AWS), first launched in 2008. It uses AWS’s global infrastructure, including Amazon S3, Amazon EC2, and Elastic Load Balancing, to deliver high-quality content. Amazon CloudFront has a developer-friendly environment that is ideal for those who need deep customizations and optimal programmable computing.
4. KeyCDN
Cloudfront is a CDN provisioning service provided by Amazon Web Services (AWS), first launched in 2008. It uses AWS’s global infrastructure, including Amazon S3, Amazon EC2, and Elastic Load Balancing, to deliver high-quality content. Amazon CloudFront has a developer-friendly environment that is ideal for those who need deep customizations and optimal programmable computing.
5. Sucuri
Sucuri is a cloud-based website security platform that provides state-of-the-art applications that help protect your website from threats. It provides CDN services through a network of 12 data centers on five continents. Sucuri’s CDN and caching features may seem light at first, especially compared to the rest of the options on this list. Still, they’re all more than impressive considering the company’s central claim is that website security.
6. Azure CDN
Like AWS, Microsoft provides content delivery through the Azure cloud infrastructure. It is mainly for website development and supports multimedia use cases like streaming, gaming, etc. Azure CDN accelerates non-cacheable dynamic content with its sophisticated routing optimization technology. It best suits small to medium-sized software publishers and mixed media providers.
7. CacheFly
CacheFly is one of the oldest CDN providers on the market. You can use their service to stream videos and play podcasts without any hassle. It comes with an easy-to-understand interface that helps you manage everything. They also offer security features, including protection against DDoS attacks and malware, to protect your website from hackers.
8. Rocket CDN
RocketCDN is a CDN solution that stands out for its simplicity and ease of use. However, what makes RocketCDN special is its ease of use. Unlike Stackpath and other CDN solutions, you don’t need to be a rocket scientist to set it up properly. They chose a much faster and more convenient one-click setup system.
9. Google Cloud CDN
Google Cloud CDN uses Google’s global network, which is a very low-cost content delivery service. They have data centers in 90 locations around the world. It comes with a free SSL certificate to secure your website. You can also integrate it seamlessly with the Google Cloud Platform.
10. Cloudflare
Founded in 2009, Cloudflare quickly gained popularity as a leading infrastructure provider. The World Economic Forum recognizes him as a technology pioneer, among other accolades. Cloudflare provides a fast and secure global network for delivering static and dynamic content. Users of any size, from independent professionals to large enterprises, can use Cloudflare.
