Product

About the Fastly CDN

Fastly CDN is a leading Content Delivery Network (CDN) that specializes in accelerating the delivery of dynamic, event-driven, and personalized content by bringing it closer to end-users at the edge of the internet. Unlike traditional CDNs, Fastly offers real-time configurability and instant purging capabilities, allowing developers to make changes to caching rules that take effect almost immediately. It's built on a programmable edge cloud platform leveraging Varnish, which provides unparalleled control over how content is cached, optimized, and delivered. Beyond content delivery, Fastly integrates powerful security features like DDoS Protection, Next-Gen WAF (Web Application Firewall), and TLS. Its focus on developer control, real-time visibility, and advanced edge computing (Compute@Edge) makes it ideal for high-traffic websites, streaming media, e-commerce, and any application requiring extremely low latency and dynamic content.