The human operator is the ultimate pillar of resilience. Learn how Fastly empowers engineers to handle novel failures, drive systemic learning, and achieve antifragility.

Boost website speed and save on egress costs with Fastly's CDN. Learn to maximize cache efficiency, reduce origin traffic, and unlock 189% ROI.

Stop holiday traffic outages! Learn best practices to optimize your website for peak performance, security, and sales this Black Friday season.

Fastly's Domain Inspector now supports Compute. Get robust domain-level observability, real-time traffic visibility, and faster troubleshooting at the edge.

Il Black Friday non provoca più il picco di traffico di un tempo. I dati di Fastly mostrano che la domanda durante le festività ora si estende a tutto il mese di novembre. Ecco com'è stato realmente il Cyber 5 2025.

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

Cloud outages are a stark reminder of our digital economy's fragility. Learn how Fastly mitigated a major traffic failover and concurrent DDoS attacks with zero disruption.

Fastly’s Image Optimizer is now available in Compute, letting developers build flexible, programmable image optimization workflows at the edge with full control and scale.

Learn how a multi-CDN infrastructure can, and should be, optimized for performance. Get tips from Fastly on considerations to evaluate against your current content delivery strategy.

Optimize web performance with Fastly's intelligent compression defaults. Learn how Gzip and Brotli shrink payload sizes, reduce costs, and speed up your site.

Rimani online quando è più importante. Scopri come le strategie multi-cloud e edge di Fastly proteggono dalle interruzioni, mantenendo i tuoi sistemi veloci e affidabili.

Optimize your multi-CDN setup with Fastly's new dns-account-01 ACME challenge. Eliminate label collisions and enhance certificate management.

How Fastly turned a shelved Varnish idea into 25% fewer memory writes and real system-wide gains.

Learn how Fastly builds a resilient CDN through fault isolation & graceful degradation. Discover our principles for minimizing disruption & ensuring continuous service.

Compare top CDN providers for 5G performance and learn how edge compute, low latency, and modern protocols enable streaming, gaming, IoT, and immersive experience

Scopri i Pilastri della resilienza di Fastly: disponibilità incrollabile, latenza ridotta al minimo e resistenza alle interruzioni per un’esperienza internet robusta con la nostra rete globale.

Deploy static sites to Fastly Compute directly from your browser or IDE. Publish blogs, apps, and websites at the edge without hosting.

Control how AI bots like Google-Extended and Applebot-Extended use your website content for training. Update your robots.txt file with simple Disallow rules.

AI crawlers are scraping the web, often ignoring rules and costing publishers resources. The new RSL Standard lets you block, allow, or even charge AI for access to your content. Here’s how it works.

Fastly's Sustainability dashboard provides instant access to electricity-related Scope 2 & 3 emissions data. Understand and optimize your digital carbon footprint with ease.