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  • How Fastly and Yottaa Transform Site Performance with Early Hints

    Ajay Bharadwaj, Terri Allegretto

    Early Hints for Compute is now generally available, dramatically improving website performance and user experience by preloading essential resources.

    Compute
    + 4 more
  • Fastest Sites Run on Fastly

    Leon Brocard

    Make your site 25%+ faster with Fastly’s programmable edge. See why the fastest media sites — from Vox.com to Business Insider — run on Fastly.

    Performance
    + 2 more
  • Fastly's Seven Years of Recognition as a Gartner® Peer Insights™ Customers’ Choice

    Kim Ogletree

    Fastly was named a 2025 Gartner® Peer Insights™ Customers’ Choice for Cloud WAAP, marking seven consecutive years of recognition driven by customer trust and reviews.

    Company news
    + 2 more
  • Powering PyPI with Advanced Traffic Engineering

    Joe Williams, Stephen Strowes

    PyPI serves millions daily. See how Fastly’s Individual Provider Anycast unlocks faster, smarter routing for Python’s package index.

    CDN & Delivery
    + 4 more
  • Fastly's Resilience to HTTP/1.1 Desynchronization Attacks

    Frederik Deweerdt, Kazuho Oku, + 2 more

    Discover why Fastly's architecture protects against HTTP/1.1 desynchronization attacks, unlike other CDNs. Protect your applications with Fastly's secure platform.

    Security
    + 4 more
  • Demystifying Fastly’s Defense Against HTTP Desynchronization Attacks

    Brian Haberman, Sandra Escandor-O’Keefe, + 1 more

    Learn how Fastly's robust architecture and strict protocol parsing defend against HTTP desynchronization attacks, ensuring your web applications are secure.

    Security
    + 3 more
  • Fastly DDoS Protection: Customer-Validated Defense

    David King

    Discover why Fastly's DDoS Protection is the most frequently reviewed solution on Gartner Peer Insights™. See how customer feedback drives our innovation and performance.

    Security
    + 2 more
  • Replacing Client-side JavaScript SDKs with WebAssembly Components at the Edge

    Alex Casalboni, Terri Allegretto

    Edgee and Fastly team up to replace client-side JavaScript SDKs with WebAssembly at the edge, improving performance, security, and data collection.

    Customers
    + 4 more
  • Empowering the Open Web: How Fastly Supports Organizations Like ToS;DR

    Austin Spires

    Empowering the Open Web: Learn how Fastly supports ToS;DR, a non-profit that makes internet terms of service easy to understand and improves online transparency.

    CDN & Delivery
    + 2 more
  • Built with Fastly: Northflank’s Developer Platform

    Austin Spires, Will Stewart

    Discover how Fastly empowers engineering teams to build and scale web applications, like startup Northflank, and how Fastly's products assist in reaching their goals.

    Customers
    DevOps
  • The Open Web is Vibrant, and Vital to 2025

    Austin Spires, Jenn Turner

    Explore Fastly's commitment to the open web and education, where ideas flourish into impactful online experiences. Check out what members of Fast Forward accomplished in 2024.

    Culture
    + 2 more
  • What does it all mean? An introduction to semantic caching and Fastly’s AI Accelerator

    Jesse von Doom

    Fastly’s AI Accelerator is a pass-through API that makes semantic caching easy and works with your existing code.

    Compute
    + 4 more
  • Catch Digital to Write VCL for Fastly and Drupal

    Jonathan Dade

    We recently decided to work with Leon Kessler at Catch Digital to introduce VCL that would make it easier for new Drupal customers to get up and running with Fastly. Here’s how we did it, and how you can use it to improve the performance of your websites, mobile applications, and APIs.

    Customers
  • Recap of Altitude 2015, Fastly’s first customer summit

    Hannah Levy

    Last week, we hosted our first customer summit, Altitude 2015, at the SFJAZZ Center. Our goal was to bring together our customers and the people who build our products to discuss web performance, Varnish, and the future of Fastly.

    Customers
  • The technology that empowers real-time journalism

    Anna MacLachlan

    We’re more engaged online than ever before, especially when it comes to consuming news. If you work with online media brands, you’re well aware that the way readers engage with news events is changing.

    Performance
    + 2 more
  • Altitude 2016: the future of the edge

    Anna MacLachlan

    Last week we gathered a group of innovative industry leaders from around the world for our second annual customer summit in San Francisco. This year’s Altitude focused on the future of the edge, and we heard from a brilliant group of speakers.

    Customers
    Compute
  • Sponsoring the Tor project with content delivery services

    Maarten Van Horenbeeck

    Fastly has historically supported many open source projects. We’re happy to announce that Fastly now provides sponsored Content Delivery for the Tor Project. TorBrowser updates are served over the Fastly network, taking load off of the Tor Project's backend servers and speeding up downloads for end users.

    Security
    Customers
  • Don’t let your successes bring you(r site) down

    Anna MacLachlan

    Often the main goal for marketing and advertising campaigns is to point visitors to your website, and it’s important you’re prepared for the success you’ll (hopefully) see. Hear how Fastly customer Dollar Shave Club launched a successful ad while maintaining site uptime and performance throughout, as well as best practices for making sure your major successes don’t bring you down.

    Performance
    + 2 more
  • Automating Fastly with Terraform

    Seth Vargo

    HashiCorp’s Director of Technical Advocacy discusses Terraform, their tool for building, changing, and versioning infrastructure safely and efficiently, and how they use it to codify Fastly configurations.

    DevOps
    + 3 more
  • Announcing Altitude NYC

    Simon Wistow

    Altitude NYC brings a group of smart people together to solve complex problems in cloud infrastructure, security, DevOps, and more. You’ll hear from industry leaders like The New York Times, Spotify, Vogue, and Nordstromrack.com | HauteLook, and leave with real-world implementations you can take back to your team.

    Customers