Using a powerful, modern CDN that provides instant cache invalidation and real-time analytics allows for edge-first application architectures that improve personalization, performance, and…

In this developer spotlight, we talk to Dora Militaru about her story and thoughts on the tech industry, as well as glean sage advice and inspiration for developers, hiring managers, and…

The TLS Support Engineering team provides support for customers managing one to thousands of certificates. After helping so many customers tailor their DNS and TLS configurations, they have…

Serverless technology has been making developers’ lives easier for years, but those benefits had yet to extend to end users. This is the true promise of edge serverless — enabling developers…

Working together, Epsagon and Adobe’s Project Helix team built a very cool integration that uses clever parsing of Fastly VCL to generate tracing statements showing what variables have been…

Gone are the days of maintaining separate credentials for multiple accounts. Multi Account User Access allows you to log in to multiple Fastly customer accounts with a single set of…

Many people think that the 103 Early Hints HTTP status code can help web performance in certain situations, but we won’t know until we get data about it, and without that data, browsers won…

Now running production traffic, Compute@Edge takes a leap forward in delivering on the promise of highly performant, secure, and globally distributed serverless computing with the…

Serverless solutions are good news for developers, but they can cause plenty of headaches, including cold starts, regional latency, and a lack of observability. Compute@Edge, Fastly’s…

Today, Fastly completed the acquisition of Signal Sciences and took a giant step forward toward our vision of modern, unified web application and API security. We will call on our shared…

Fastly’s new Image Optimizer feature converts animated gifs to MP4 videos for a faster load time, smoother experience, and significant savings on end-users’ bandwidth. In fact, the new…

We’ve been experimenting with Network Error Logging with Fastly Insights and discovered that processing the NEL reports is a great use case for Compute@Edge. In this post, we’ll look at our…