10 Best CDN Providers for 2023
Updated: February 02,2023
I analyzed 40+ of the best CDN services in the market.
The goal was to make it easy for you to pick the right solution.
Not only that, but I also tested each one of them.
That helped me find the best 10.
In this review, you’ll see:
- You’ll see the process that I followed using Techjury’s in-house methodology.
- I’ll share a quick preview of features followed by an in-depth analysis for each service.
- I’ll guide you on how to pick the right option for your needs.
On top of that, you’ll find answers to some of the frequently asked questions (FAQ).
2. G-Core Labs
- •User-friendly dashboard
- •Global flat-rate pricing
- •Free SSL certificates
- •Custom page rules
- •Malware detection and removal
- •Automatic website cleanup
- •Largest CDN network worldwide
- •Optimized media streaming
- •Diagnostic tools for troubleshooting
- •Smart image optimizer
- •Fast video streaming
- •Dedicated support
7. Imperva Incapsula
- •Advanced security tools
- •Provides real-time attack analytics
- •Global load balancing support
- •Fully managed CDN service
- •Content management system integration
- •Support for third-party hosting
- •Global flat-rate pricing model
- •Pay-as-you-go plans available
- •No long-term contracts
The Best CDN Providers for 2023
- •StackPath – Best for mid-sized websites
- •G-Core Labs – Best for gaming & media platforms
- •Cloudflare – Best for novice and expert users
- •Sucuri – Best for large enterprises
- •Akamai – Best for large enterprises
- •Cachefly – Best for multimedia companies
- •Imperva Incapsula – Best for financial institutions
- •KeyCDN – Best for WordPress users
- •Rackspace – Best for e-commerce platform
- •CDN77 – Best for small businesses
How We Rated the Best CDN Providers?
Here’s is the step-by-step process that I followed to find the best CDN providers in 2022:
- I conducted extensive research across the internet to see the names that stand out.
- I searched in popular forums and communities to gather more information from CDN reviews.
- This helped me narrow it down to 40 of the most popular solutions.
- I signed up for free/trial accounts for experimenting.
- Then, I tested them all.
- From here, I put myself in the customer’s shoes and evaluated them based on:
- Customer support
At this point, I eliminated 30.
It’s now time to explore the top 10 CDN providers.
Custom page rules support
Instant purge cache
Over 45 POP locations
If you’re serious about speeding up your website, then StackPath’s affordable CDN is your best pick. You will get 45 point-of-presence (POP) locations globally, unlimited page rules support, real-time content routing, and more.
The setup process is a bit complex. But worry not! There’s a very detailed resource base on the official website. And in case you get stuck, support is always ready to provide assistance. Once activated, the caching for your website is instantaneous.
With this service, you get a free SSL that offers end-to-end encryption between your site and visitors. There’s also a network and application filter that protects you from bad traffic, spam, and DDoS attacks.
When it comes to delivery, content propagation occurs across 45 data centers worldwide. Half of them are located in the United States. You also have the option of using Brotli/Gzip compression up to level 9. These features enable you to reduce the size of scripts and images by up to 75%. That way, your audience will experience lightning-fast page loading times even on slow connections. And as we all know, speed is essential. Stats show that the bounce rate increases by 123% if page loading time becomes more than 1 second.
StackPath’s performance ranks it among the best CDN service providers. When testing the service, I managed to get page load times of 700ms – that’s less than a second.
As for the pricing, plans start at $10 a month. It offers a simple CDN service with 1TB of bandwidth and caching in all global POPs. On top of that, you get DDoS protection, and detailed analytics to track traffic and resource usage.
Overall, StackPath is a reliable solution that provides rich features at a low cost. It’s the right choice for individuals and businesses that need to make their websites faster. On the downside, they don’t offer a free version. However, there’s a 30-day trial period to let you test the waters.
2. G-Core Labs
Global flat-rate pricing
Free SSL certificates
G-Core Labs is one of the newest kids on the block. Despite its short existence, it has jaw-dropping achievements that others envy. In 2014, it set the Guinness World record for sustaining 1,114,000 gamers on a single server.
So allow me to give it more attention than other CDN providers on this list.
G-Core’s network includes 120 POPs and 6000 peer-to-peer partners. It has a strong presence in Europe and CIS countries with 58+ nodes. The geographical breakdown of other regions is as follows:
- Europe – 20
- CIS - 38
- North America – 14
- Latin America – 11
- Africa – 8
- Asia – 16
- Middle East – 11
- Australia – 2
The coverage is tremendous given it launched the CDN services back in 2016. Sadly, it doesn’t have any POPs in China’s mainland. Hong Kong and Taipei are the nearest you can get that has a single data center.
Other than that, it has an impressive network capacity of 75 terabytes per second (Tbps). That’s almost on the same level with Stackpath’s 65 Tbps. But it lags behind Sucuri, Akamai, and Cloudflare that have 250, 120, and 90 Tbps, respectively.
But make no mistakes about it.
According to Citrix, a UK-based independent CDN performance monitoring system, G-Core Labs' content delivery network is ranked among the top 3 global networks in terms of time of response, with a global average ping of 30 ms. Its fastest query speed of all regions is in Europe with 22 ms.
G-Core Las has an eye-catching and easy-to-navigate web console. Despite that, it lacks a walkthrough configuration process like Cloudflare. So it takes some time to know how the setup works. But you can always refer to the vendor’s knowledge base that has hundreds of guides.
The process is pretty straightforward once you learn the ropes. You can start with a simple CDN option - creating a pull zone. It’s also possible to assign a custom CNAME, SSL, and network port.
The exciting part is G-Core offers you a 1 TB/month free plan. It comes with access to 28 POPs worldwide. While that sounds good, you’re required to provide payment details. Furthermore, the vendor will bill you for use of extra resources.
G-Core Labs is among those popular CDNs that offer an origin shield. The technology provides real-time caching of your website’s resources. As a result, it lowers the number of queries that your server handles.
You can bring content closer to your visitors using prefetching. The feature allows you to cache the most demanded files on your site. That way, information is readily available before users request it.
Enhancing service availability is super simple using origin groups. You can hook multiple sources of data for backup. Should one fail, the network will pull assets from the others. Best of all, it’s available on the paid and free CDN hosting plans.
And there’s more:
Gzip and brotli boost performance by compressing files by up to 90%. As a result, your website will be fast and responsive. Likewise, you’ll enjoy lower bandwidth costs from both G-Core Labs and your web host.
The vendor provides load balancing for the rapid scaling of services. You can deploy more servers in regions where you have traffic spikes. So, your users will have a butter-smooth experience browsing your website.
And it gets better.
G-Core’s object storage positions it amongst the best video CDN services. The feature ensures a seamless delivery of media content to your visitors globally. It’s ideal for serving images and files for download as well.
The vendor additionally has anycast routing for speedy access to your site. To do this, it utilizes over 60 DNS hosting nodes worldwide. These provide a lightning-fast network response time of 20 ms.
You can also integrate it with other G-Core Labs services, including its streaming platform. In addition, it works swimmingly with WordPress.
As one of the best CDN provider options, G-Core doesn’t compromise on security. It provides Let’s Encrypt SSL for end-to-end encryption at no extra cost. You can also add third-party certificates without breaking a sweat.
DDoS protection levels 3, 4, and 7 shields you from malicious attacks on the web. And one way of doing it is through the use of anycast DNS. It distributes suspicious traffic through different servers for filtering. On the downside, the feature costs from €35/month above the regular plans.
You do get a website application firewall (WAF) as a bonus, however. It adds an extra layer of protection against malware, viruses, and bad bots. Furthermore, it seals any vulnerabilities that hackers may use to attack you.
The support team is available 24/7 via phone, email, and chat. Supported languages include English, German, Chinese, Russian.
Sometimes, some agents have to double-check on issues before responding. Despite the wait, they will fix any challenges that you face with their CDN services.
When it comes to pricing, there’s a free tier for a start. As earlier mentioned, it offers 1TB/month and access to 28 nodes. It will cost you €0.0025/GB extra once you exceed the allocated resources.
The premium plans are a better option if you need broader coverage. Traffic allocation ranges from 1.5TB to 10TB monthly. You’ll also use the network’s 120 POPs for faster content delivery. As for the prices, it costs from €35 to €150/month. Additional bandwidth will cost you €0.023/GB on the lower side.
G-Core Labs, without a doubt, ranks highly on the list of popular CDNs. Its cutting-edge technologies make it a top choice for serving multimedia content.
Easy to use
Set custom page rules
Robust web application firewall
Cloudflare ranks among the most popular CDN providers in the market. This service offers both free-tier and paid plans for speeding up websites. You benefit from the use of 150 data centers, firewall control tools, custom page rules, and so on.
The setup process for this service is straightforward. The best thing – this CDN will auto-generate all the relevant DNS records. This is something that beginners will surely appreciate.
But that’s just the start.
The Web Application Firewall (WAF) is also a plus. As a security measure, it allows you to restrict access to sensitive areas on your website. You have the choice of using IP or geo-restriction.
This popular CDN saves bandwidth by acting as a shield between your server and website. Such an approach reduces the traffic flow on your webhost, translating to lower monthly bills.
HTTP2/3 accelerators are also present. When combined with Brotli compression, they slightly reduce the webpage load time. During my tests, my sample website managed to load in around 1.5 seconds. But that’s not surprising. Just keep in mind that some users on the free plan did complain about sites slowing down.
Apart from the free tier, upgrades start at $20 a month. This comes with email support, DDoS mitigation, and email support, to mention a few.
You won’t regret choosing Cloudflare. It has wonderful features and affordable pricing with guaranteed uptime at all times.
Custom page rules
Malware detection and removal
Automatic website cleanup
Sucuri positions itself among CDN vendors that put the security of your website first. You get round the clock protection against DDoS attacks, bot traffic, and malicious codes capable of corrupting your website.
The setup process is easy. The user interface is simple and easy to navigate. Should you get stuck, live support is available throughout the day.
There’s also a load balancer for platforms that use multiple servers. You can include several failover IP addresses. Apart from handling traffic spikes at ease, this configuration warrants you 24/7 uptime for your site/app.
In case of any incidents, you’ll find an audit trail of all the events that unfolded. So, you’ll know about all the vulnerabilities that were used by hackers. Sucuri’s support can help you make sure it never happens again.
When it comes to speed, this service easily tops the majority of CDN hosting providers. During my experiment, the page load times averaged around 300ms!
Despite all the goodies, there are no monthly plans. Instead, pricing starts at $199.99/yr. You get at least 10 global POPs, DNS manager, brute force protection, etc, so it’s worth it.
All things considered, Sucuri is a top-notch content delivery network that keeps your website secure day and all night. That way, you can sleep peacefully at night and not worry about your business.
Largest CDN network worldwide
Optimized media streaming
Diagnostic tools for troubleshooting
If you need a robust solution to manage a high-traffic website/application, get Akamai. This service ranks among the best CDN solutions in the enterprise market. It offers over 250,000 POPs globally, cloud DDoS protection, fast media encoding, and more. Some of the companies that trust Akamai include Facebook, Airbnb, and Best Buy.
Unlike the aforementioned solutions, getting started with Akamai is quite difficult, especially for beginners. The dashboard is cluttered with most of the features hidden under menus and submenus. The good news is that the support team is available round the clock to guide you.
Don’t let the setup process scare you. Akamai has some great tools. A good example is the local caching. This CDN technology makes your website accessible from the data center that is closest to your visitor.
There’s also a security manager that gives you live updates of the status for your sites. If need be, you can activate the enterprise threat protector. This way, Akamai will raise the bar for defense by preventing DNS tunneling, phishing, malware, and ransomware attacks from taking place.
If you have files that can be downloaded, you can select NetStorage to improve the delivery of digital objects to large audiences. This way, your visitors will enjoy instant access to images, videos, documents, and more.
During tests, I managed to get load times of around 200ms. Now that’s freaking fast!
As for pricing, things get a little bit sketchy. There’s no clear information on their website. In fact, support informed that they deal directly with corporations and don’t reveal the prices to individuals.
Altogether, this solution is the best content delivery network for global sites that experience significant traffic. Besides the technicalities of use, you can try it by signing up for a 30-day free trial.
Smart image optimizer
Fast video streaming
Cachefly ranks among the best CDN providers that have a vast infrastructure across all continents globally. The benefits include a network of 50+ POPs, super-fast edge libraries, and fallback mitigation. On the list of companies that trust this product, you’ll find the Bank of America, Microsoft, and the NFL.
So, what’s under the hood?
First and foremost, the user interface is simple and eye-catching. Just as Cloudflare, the configuration process is easy. There’s also a guide with all the steps of what to do tucked under the main menu.
The setup part is just the beginning. With Cachefly, delivering media content such as live streams and videos is a bliss. That’s entirely because of the ultra-low latency encoder that provides a buffer-free experience.
This simple CDN also comes with a smart optimizer that reduces the overall size of photos and scripts. Such an approach speeds up the performance of your site and mobile applications.
But it gets better!
You’ll find a secure environment for developing applications. This allows you to test new configurations, update assets, and optimize HTTP requests before pushing live updates. You’ll minimize rollbacks as a result of releasing half-baked features.
This service supports storage optimization, which is a CDN technology that lowers web-hosting costs. It works by caching your resources across all data centers. In doing so, this reduces the load from the origin server resulting in a boost in performance.
During tests, I managed to get a page loading time of around 200ms. That’s in the league of Akamai.
Since the pricing starts at $595/month, it’s wise that you take advantage of the free trial to ascertain the usefulness of this solution.
7. Imperva Incapsula
Advanced security tools
Provides real-time attack analytics
Global load balancing support
CDN service that has data centers across all continents globally. This vendor offers 40+ POPs, a wide array of security enhancements, IPv4/IPv6 support, еtc. Some of the companies that use this solution include Etoro, Global Bank, and Paymetric.
Despite being built for professionals, the configuration process is simple. Imperva has an intuitive user interface, with all the features that you need within reach. Also, support is available via email to assist you if you have questions.
As for the features, security is where this product shines. Imperva boasts of using machine learning to process over 65 billion Packets-Per-Second (PPS). A real-time threat scanner is in place to keep your website and applications safe.
Imperva also has an advanced bot protection system. This allows you to detect and block suspicious automated scripts that are programmed to launch attacks. It stops fraud attempts and the stealing of credential information.
The top CDN providers that come with a capable IPv6 gateway sure are something. Imperva doesn’t disappoint here either. The IPv6 traffic from your server is efficiently routed across all POPs on the network. This results in the swift delivery of services.
An application delivery system with a 7-layer load balancing protocol is available to boost performance. The best part is – it saves bandwidth by up to 60%, which speeds the distribution of static cache resources.
During tests, I managed to get page response times of around 500ms. Not bad at all.
The major downside to this solution is that they lock users in long term contracts. Also, like Akamai, they don’t offer a definitive pricing plan. The good thing is, you get a free demo account to see if the solution is right for you.
Offers pay-as-you-go plans
Easy plugin integration
KeyCDN is a low-cost CDN that offers a wide variety of options to improve the performance of your website. Some of the tools include unlimited SSL certificates, low latency, and aggressive Gzip compression. The best part – you pay for the resources that you intend to use.
When it comes to setup, the process is straightforward. There’s a web console, which has all the options in one place. Apart from that, KeyCDN offers dedicated plugins for popular content management systems such as WordPress and Joomla. By using them, you can deploy the service a few minutes.
On the features side, you get a traffic limiter that blocks other people from stealing your bandwidth through hotlinking. This option also allows you to set expiry dates on downloadable content. You can prevent the abuse of the available resources under your subscription plan.
KeyCDN provides one of the fastest CDN services by deploying a shield. It reduces the workload on the origin server by distributing your website’s content to 25 countries across 34 data centers.
If you publish videos, you will also find the HTTP live streaming (HLS) protocol handy. You’ll be able to stream live content at low latency, which guarantees you’ll keep your audience glued at all times.
Another critical integration is the Gzip compression tool that reduces the overall size of webpages. This translates to faster page loading times. As a matter of fact, during tests, I managed to get speeds of around 500ms. That’s on par with Imperva Incapsula.
As for the prices, KeyCDN utilizes a volume-based pricing model with the lowest tier option being $0.04/GB. It ensures that you pay based on your traffic requirements. Best of all, you get 25GB free to test this product.
Fully managed CDN service
Content management system integration
Support for third-party hosting
Losing customers due to a sluggish website is terrible. Say goodbye to this issue with Rackspace. When it comes to the delivery of e-commerce content, this solution tops the list of CDN providers. It offers over 200 edge locations globally, volume-based pricing, and rigorous DDoS protection.
Unlike the clunky interface of Akamai, this service has an easy-to-use dashboard. However, the configuration isn’t forthright. You need to be an advanced user to set it up. The good thing is the technical team is available 24/7 to offer assistance.
This product offers numerous online shopping integrations. Some of them include Oracle Commerce and SAP Hybris hosting. You’ll be grateful for them and be sure that your shoppers will appreciate them, too.
Rackspace also focuses on boosting performance. For instance, you can route visitor traffic to the nearest data center. There’s also dynamic caching that makes the most requested pages readily available.
During traffic spikes, dynamic routing will distribute the load across multiple POPs, resulting in low latency. This feature also speeds the delivery of media content, such as images and video streams.
Rackspace is among the fewer content delivery network providers that include other solutions such as Amazon Web Services and Google Cloud. With them, you can sit back and let them create a favorable environment for your services.
If you prefer to rely on several platforms, they will create a hybrid solution that combines their servers and a select number of web host providers. Such an approach increases the agility of your platforms by incorporating multiple fallback servers.
As for the speed test, I managed to get a maximum of 200ms webpage loading time. That’s swift.
All-in-all, the pricing starts at $0.16/GB – and if you wish to try the product, you get $100 free credit for use within 60 days.
Global flat-rate pricing model
Pay-as-you-go plans available
No long-term contracts
CDN77 is a fully-featured product with unrivaled performance at a low cost. This solution offers CDN services such as Brotli compression, push/purge cache, and an advanced data center optimizer. Bests of all, your website/apps are accelerated using network infrastructure backed up by over 30 POPs worldwide.
The first thing that you will notice is the dazzling user interface. It’s clean, intuitive, and everything you can ask for. This eases the process of configuring your site. As if that’s not enough, there's a detailed knowledge base for guidance.
Featurewise, there’s a content delivery network manager that allows you to set servers based on preferred locations. You can also blacklist or whitelist traffic coming from specific geographical regions.
DDoS protection is included to protect you from hackers. CDN77 also has an advanced Web Application Firewall (WAF) that outsmarts most top CDN providers. It helps to shield your webpages against SQL injections, remote file intrusion, PHP injections, and more.
An advanced analytics dashboard is available for tracking bandwidth, server requests, and visitors. A cost and billing feature is provided, which generates the usage bills for you on time. You can check the resources that you’ve used to make payments promptly.
If you prefer to automate operations, a powerful REST API has got you covered. The feature enables you to create custom applications for managing tasks such as invoicing, purge/prefetch requests, logs retrieval/reporting, and so forth.
On the flipside, purge cache takes time before propagating on all POPs. Also, the pay-as-you-go tiers are slightly costlier than the monthly plans. It’s also unfortunate that any unused credits that you’ve purchased expire after a year.
Other than that, the CDN pricing starts at $0.045/GB. You also get 50GB free of storage with every subscription. You can request a 14-day free trial.
What Is CDN?
A content delivery network (CDN) is a network of web-based servers that helps to accelerate the delivery of webpages, videos, and app services to your visitors. It works by caching content across interlinked servers located in different geographical regions.
This arrangement speeds up performance by routing traffic requests of your audience to the nearest data center. It improves user experience by providing faster page loading time and low latency for multimedia streaming.
Benefits of Using a CDN
In case you’re still wondering why you need the help of CDN service providers, here’s what the hype is all about:
A CDN does a tremendous job of improving load time for web pages. This is achieved by distributing content to a server located nearest to a visitor’s location. Apart from that, it also offers other options that include resource compression. Such a feature minimizes the overall size of websites by up to 70%, resulting in faster speeds.
CDN guarantees better uptime. Sometimes, your host’s servers can crash – and that means your website will go offline. However, with CDN service providers, the copies of your web pages are distributed across different servers. If your host encounters technical challenges, the content delivery network will kick in to keep your site running.
CDNs play a significant role in reducing the cost of bandwidth for both visitors and website owners. This is accomplished by utilizing optimization features that reduce the overall size of transferrable resources online. This results in compressed web pages that lessen the traffic load from the origin servers, So, you lower your web-hosting bills.
CDN services come with toughed security to protect the integrity of your website, applications, and user data. Some of them include DDoS mitigation, PHP/Java code injection prevention, SSL encryption, and other custom scripts.
How Do I Choose a CDN?
Here are some useful tips for choosing the best CDN hosting service:
Ease of use
Making the wrong choice costs time and money, especially when you get stuck with no idea of what to do. That’s why ease of use is a top priority in selecting a CDN provider. Some solutions, such as Akamai, are built for use by professionals. At the same time, others like Cloudflare offer simplicity for both starters and advanced users. Make sure you pick an appropriate solution for your level of experience.
CDN vendors provide vast features to speed up your website. Some of the things to look out for include the number of POP locations, DDoS protection, resource optimization, and Web Application Firewall (WAF).
Why is this important?
A service with inferior features can result in frequent downtimes, a poor-performing website, and even worse, fall victim to hackers. That can make you lose loyal visitors and customers. Since you don’t want this to happen, prioritize performance and security.
When it comes to price, it’s all down to your budget. Cloudflare has a free tier – they’re probably the only ones. But aside from that, the rest of the CDN vendors do offer trial plans for testing. Before you settle for a solution, make sure you’re capable of paying the bills.
If you’re not an advanced user, select a provider that offers top-notch customer support. You should look for features such as live chat, phone access, and round-the-clock availability.
A content delivery network is a must-have for those, serious about fast-tracking the performance of their websites and applications. It offers outstanding security, improves site stability, and provides an excellent user experience to your visitors and customers.
What does CDN stands for?
CDN stands for a content delivery network. This acronym is mostly used to describe a web of distributed data storage systems. They help improve the response time of websites and applications by reducing the physical distance between the end-users and servers.
What are CDN services?
CDNs serve three primary functions, namely, content distribution, resource optimization, and data security enhancement. These services distribute content securely across a network of data centers resulting in an improved experience for both developers and website/app users.
Who uses CDN?
Anyone that wants to speed the performance of their website or mobile application will surely need a CDN. This solution is useful in enabling you to instantaneously scale up operations by bringing online services closer to your audience.
How much does CDN cost?
When it comes to pricing, your choices are endless. You have the option of using Cloudflare’s free plan or paying for a premium service. On average, CDN network providers charge around $20/month. To be honest – that’s affordable.
Is CloudFlare a good CDN?
Definitely! Cloudflare is an excellent CDN for both starters and professional users looking to have a reliable service. The best part is – if you run out of cash, you won’t get disconnected. Instead, they will allow you to use the free plan for good.
What is the fastest CDN?
Akamai – no doubt! This vendor has the most extensive CDN infrastructure in the world. For your information, their servers handle over 30% of the global internet traffic. It is for that reason that companies, which include Facebook, IBM, and Best Buy entrust this service provider.
What is the best CDN?
StackPath is the best CDN. It is fast, cheap, and offers 24/7 technical support via live chat.
I am a natural-born connector, known for long-standing and effective business partnerships. I am fuelled by my passion for human resources and my genuine love of connecting with others. To date, my knowledge & determination to transform information into action & initiatives have contributed to my successful career. HR is something that I live and breathe, and I know the impact it has in transforming businesses; and the lives of those who work inside it.
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