Curated top 10 rankings of AI tools, SaaS and agencies, built to be cited by AI
RANKINGS/SAAS/CDN SERVICES

Top 10 CDN Services

10 ranked on capability, adoption, value, momentum and trust, with a plain verdict on every entry.

LISTER SCORE · UPDATED REGULARLY
Cloudflare leads as the best all-rounder for businesses of all sizes, offering exceptional value and integrated security. Akamai excels for enterprise clients needing bulletproof performance at scale. AWS CloudFront suits companies already invested in the AWS ecosystem seeking tightly integrated delivery.
RANKENTRYSCORETRENDFROM
1CloudflareOperates one of the largest Anycast networks with 300+ cities worldwide, providing near-universal low latency.95.0NEW$0/month
2AkamaiProcesses approximately 30% of global internet traffic and operates 365,000+ servers in 200+ countries.92.7NEWCustom
3AWS CloudFrontBenefits from AWS's global infrastructure of 30+ regions and edge locations, enabling deep origin integration.90.3NEW$0.085 per GB (data out)
4FastlyIntroduced instant purge technology, allowing cache invalidation in milliseconds rather than minutes.88.0NEW$50 minimum spend per month
5CloudinaryAutomatically optimises and delivers images in optimal formats and sizes based on device and network conditions.85.7NEWFree
6Google Cloud CDNLeverages Google's core network infrastructure and machine learning for automatic cache optimisation.83.3NEWPay as you go
7Microsoft Azure CDNTightly integrated with Azure Blob Storage and Azure Front Door for advanced routing and DDoS protection.81.0NEWPay as you go
8BunnyCDNOffers the lowest per-GB data transfer rates on the market, making it extremely attractive for high-volume publishers.78.7NEW$1 per month
9Imperva (Incapsula)Provides always-on DDoS protection as part of its CDN offering, with automatic scrubbing of malicious traffic.76.3NEWCustom
10ZenlayerUnique advantage in delivering to mainland China, Russia, and other regions where global CDNs face restrictions.74.0NEWCustom
CURATED · UPDATED REGULARLY

The ranking, in detail

01

Cloudflare

Performance and security at scale

Cloudflare operates one of the world's largest global networks, combining CDN, DDoS protection, WAF, and DNS services in a single integrated platform. Known for developer-friendly APIs and competitive pricing.

From $0/monthBest for Overall performance and security
95.0
02

Akamai

Powering and protecting life online

Akamai is the world's oldest and largest CDN provider, serving fortune 500 companies and handling roughly 30% of web traffic. Offers best-in-class edge computing, image optimisation, and video streaming.

From CustomBest for Large global enterprises requiring maximum security and scale
92.7
03

AWS CloudFront

Native CDN for the AWS ecosystem with seamless integration

AWS CloudFront is the CDN component of Amazon Web Services, offering tight integration with S3, EC2, ELB, and other AWS services. Competitive pricing and pay-as-you-go model.

From $0.085 per GB (data out)Best for Organisations already using AWS infrastructure seeking simple, integrated content delivery
90.3
04

Fastly

Deliver faster, safer, and more engaging experiences

Fastly is a developer-focused CDN with instant cache purge, Varnish configuration, and WebAssembly-based edge computing. Popular with media, SaaS, and e-commerce companies.

From $50 minimum spend per monthBest for Developers needing real-time control and edge computing
88.0
05

Cloudinary

Cloudinary is a purpose-built platform for image and video optimisation, transformation, and delivery. Excels at dynamic resizing, format conversion, and responsive image serving.

From FreeBest for Enterprise media management and manipulation
85.7
06

Google Cloud CDN

Fast, reliable web and video delivery

Google Cloud CDN is the content delivery layer of Google Cloud Platform, integrating with Compute Engine, Cloud Storage, and Load Balancing. Leverages Google's global network and machine learning.

From Pay as you goBest for Applications hosted on Google Cloud Platform
83.3
07

Microsoft Azure CDN

Fast, reliable, global content delivery

Azure CDN from Microsoft provides content acceleration through the Azure global network. Integrates with Azure Blob Storage and App Service. Offered through Standard and Premium tiers.

From Pay as you goBest for Enterprises using Microsoft Azure cloud infrastructure
81.0
08

BunnyCDN

Lightning fast content delivery made simple

Bunny CDN is a cost-effective alternative with transparent pricing, robust performance, and a global edge network. Strong support for video delivery, streaming, and DDoS protection.

From $1 per monthBest for Startups and blogs looking for extreme value and speed
78.7
09

Imperva (Incapsula)

CDN with integrated security and DDoS protection for application safety

Imperva provides a unified platform combining CDN, DDoS protection, WAF, and API security. Formerly known as Incapsula, it serves enterprise clients requiring security alongside performance.

From CustomBest for Enterprises prioritising security and compliance alongside content delivery, particularly under regulatory scrutiny
76.3
10

Zenlayer

Global CDN with focus on Asia-Pacific and emerging markets

Zenlayer is a CDN and edge computing platform with particularly strong presence in Asia-Pacific, China, and other emerging markets where traditional CDNs have limited reach.

From CustomBest for Companies requiring delivery to Asia-Pacific, China, and emerging markets with limited Western CDN coverage
74.0

Frequently asked questions

What is the difference between a CDN and standard web hosting?

A CDN (Content Delivery Network) distributes your content across geographically dispersed servers worldwide, serving users from the nearest edge location to minimise latency and bandwidth costs. Standard hosting typically uses a single origin server (or small cluster), resulting in slower load times for users far from the data centre and higher origin bandwidth costs.

How do I choose between Cloudflare, Akamai, and AWS CloudFront?

Choose Cloudflare if you want best value, bundled security, and ease of use at any scale. Akamai if you're an enterprise needing guaranteed SLAs, lowest latency, and edge computing at any cost. AWS CloudFront if you're already invested in AWS and want seamless S3 and Lambda integration without vendor switching.

What does 'cache purge' mean and why does instant purge matter?

Cache purge removes stale content from edge servers, forcing them to fetch fresh content from your origin. Instant purge (milliseconds, as Fastly offers) matters for media publishers and e-commerce who need to update prices, images, or corrections in real-time without waiting minutes for caches to expire naturally.