By 2020, Cloudflare had become the default CDN and security layer for millions of websites. But was it always the best choice? We compare six platforms across performance, security, pricing, and developer experience to find out.
Platforms Compared
Sites on Cloudflare (2020)
Global Edge Locations
Cloudflare's Free Tier
The dominant all-in-one platform by 2020. Free tier includes CDN, DDoS protection, DNS, and SSL — unmatched value. Workers serverless platform launched in 2018 gave it edge compute capabilities. However, the free plan lacks full WAF, and enterprise pricing becomes opaque. Being a reverse proxy creates a single point of failure and raises data centralization concerns.
The original CDN, founded in 1998 at MIT. By 2020, Akamai carried roughly 30% of global web traffic. The largest and most distributed network in the industry. Enterprise-grade DDoS mitigation and bot management far exceed what Cloudflare's free or Pro plans offer. But this comes at enterprise pricing — no free tier, complex configuration, and lengthy contracts.
Developer-favorite CDN built on Varnish, known for 150ms global cache purges — far faster than any competitor. In 2020, it powered The New York Times, GitHub, and Spotify. Acquired Signal Sciences for next-gen WAF. Compute@Edge brought WebAssembly to the edge with millisecond cold starts. Pay-as-you-go pricing, but costs add up at scale.
Amazon's CDN leveraging the massive AWS global infrastructure. Seamless integration with S3, Lambda@Edge, EC2, and the entire AWS stack. In 2020, CloudFront was the natural choice for teams already on AWS. Strong WAF via AWS Shield. But the console interface is notoriously complex, pricing is hard to predict, and it can create deep vendor lock-in to AWS.
A security-first platform focused on WordPress and small business websites. Sucuri combines a cloud WAF with malware scanning, removal, and CDN performance optimization. In 2020, it was the go-to for website owners recovering from hacks. Includes free malware cleanup with paid plans. CDN is functional but not competitive with pure-play CDN providers on raw speed.
The scrappy underdog offering enterprise-grade CDN at a fraction of the price. Transparent per-GB pricing starting at $0.01/GB made it the budget champion for indie developers and startups in 2020. Built-in image optimization reduces payloads on the fly. Clean control panel. Less feature-rich on the security side — basic WAF and token auth, but no advanced bot management.
For the majority of websites, Cloudflare's free tier remains unbeatable in 2020. CDN + DDoS + DNS + SSL at zero cost is simply too good to ignore. Start here unless you have specific needs.
If you are handling massive global traffic and need ironclad SLAs, Akamai's scale and security depth justify the premium. No one carries more of the internet.
Engineers who need instant cache purges, edge compute with WebAssembly, and granular configuration control will find Fastly's developer experience unmatched.
If your entire stack lives on AWS, CloudFront removes the friction of external CDNs. Lambda@Edge and native S3 integration streamline your architecture.
Sucuri's malware cleanup service and WordPress-specific scanner make it the rescue plan for compromised sites. Security-first, CDN-second.
Indie developers and startups who need real CDN performance without enterprise pricing should look at Bunny.net's transparent per-GB model. You will be surprised.