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Brief
Fastly

Fastly

Real-time configuration and instant cache purging

fastly.comSan Francisco, California, USAFounded 2011

Last updated Apr 19, 2026 · Connections updated May 25, 2026

Industry
Cloud Infrastructure & CDN Services
Business Model
B2B SaaS
Target Market
Enterprise and mid-market companies requiring high-performance content delivery, media companies, e-commerce platforms, SaaS providers, and digital-first businesses with global audiences
Employee Count
501-1000
Funding
public
API Available
Market Position

Fastly is positioned as a modern edge cloud platform provider competing in the CDN and edge computing market. The company targets developer-focused organizations and enterprises requiring high-performance, programmable infrastructure with real-time capabilities. Fastly differentiates through its instant configuration updates, developer-friendly APIs, and edge computing capabilities.

Overview

Fastly is a leading edge cloud platform provider specializing in content delivery network (CDN) services and edge computing infrastructure solutions. The company operates a globally distributed network designed to accelerate and secure content delivery, applications, and APIs for digital businesses. Fastly's platform enables developers and enterprises to deliver fast, secure, and scalable digital experiences by processing data and content closer to end users at the network edge. The company differentiates itself through its real-time configuration capabilities, programmable edge computing platform, and developer-friendly approach to CDN services. Fastly serves a diverse range of industries including media and entertainment, e-commerce, technology, and financial services, supporting organizations that require high-performance content delivery and edge computing capabilities. Their infrastructure is built on modern architecture principles, offering instant purging, real-time analytics, and advanced security features including DDoS protection and web application firewall capabilities. Fastly has established itself as a key player in the edge cloud platform market, competing with both traditional CDN providers and modern cloud infrastructure companies. The company's focus on developer experience, combined with enterprise-grade reliability and performance, has positioned it as a preferred choice for organizations undergoing digital transformation and requiring sophisticated edge computing capabilities to support their global operations.

Products & Features

Content Delivery Network (CDN)

Global edge network for accelerating content delivery with real-time configuration and instant cache purging capabilities

Edge Computing Platform

Programmable edge computing environment allowing custom logic execution at the network edge using Compute@Edge

Image Optimization

Real-time image transformation and optimization service for responsive web and mobile applications

Web Application Firewall (WAF)

Advanced security layer protecting applications from OWASP Top 10 threats and custom attack patterns

DDoS Protection

Multi-layered distributed denial of service attack mitigation and traffic filtering

Load Balancing

Intelligent traffic distribution across origin servers with health checking and failover capabilities

Real-Time Analytics

Comprehensive logging and analytics platform providing instant visibility into traffic patterns and performance metrics

Video Streaming

Optimized delivery infrastructure for live and on-demand video content with adaptive bitrate support

API Acceleration

Performance optimization and caching strategies specifically designed for API traffic

TLS/SSL Management

Automated certificate provisioning and management with support for modern encryption standards

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