BEHIND THE BEST OF THE WEB
Enhance your customers' digital experiences by caching more at the edge.
Even cache apps and APIs serving highly dynamic content like stock prices or financial transactions. Speed up the delivery of sensitive personally identifiable information (PII) that cannot be cached.
Secure customer data and financial transactions without impacting performance.
With fully integrated DDoS, WAF, and bot protection, you gain real-time visibility into potential threats and push out new security rules globally in seconds.
Explore security features
Connected Global Capacity
As of September 30, 2022
Breathe easy. Traffic spikes won’t disrupt your customers' experiences or take your site down.
Fastly’s built-in routing and load balancing intelligently handles large volumes of simultaneous requests without capacity constraints or bottlenecks. Our massive globally distributed network is built to absorb the largest DDoS attacks.
Gain actionable insights into the digital health of your services with real-time logs automatically streamed from the edge.
Get instant visibility into request response times, origin failures, or suspicious traffic and feed this data into the logging endpoint of your choice for further analysis.
Maintain a smooth and secure customer checkout experience even during traffic spikes.
With a customer satisfaction rating (CSAT) of over 95%* for the past three years running, we pride ourselves on our relationship with our customers. Fastly’s world-class support includes help via chat with Fastly engineers, in-depth tech documentation, solutions packages, and more.
*as of June 30, 2020
Tap into modern app dev frameworks and tools like microservices and containers, and free up your teams from worrying about routing traffic on the backend.
Explore the tech brief
Seamlessly migrate assets to the cloud while maintaining sensitive PII on premise. Use built-in load balancing to manage traffic and route requests to the appropriate server across cloud, on-premise, or hybrid environments.
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With near real-time logs and instant configuration changes, gain the confidence to test new features and services in production without traffic disruptions.
Read the blog
Fastly was built by developers for developers. Our powerful edge cloud network empowers teams to solve critical business problems through agile software development. You can get hands-on with our technology today at our Developer Hub — where you’ll find our developer tools, world-class documentation, and critical assets to help you get started.