Web Performance is Revenue
Slow sites lose customers. We provide the insights, tools, and techniques you need to build faster, more efficient digital experiences that convert.
Trusted by 10,000+ developers
Metric
Intelligence Hub
Deep dive into the Core Web Vitals that power the modern web. Understand the technical benchmarks that drive SEO rankings and user retention.
Expert Perspectives
Industry leaders share their insights on the future of web performance.

“Performance isn't just a metric; it's the foundation of user trust. When we shave milliseconds off a load time, we're not just optimizing code—we're respecting the user's time and attention.”
Elena Vostrova
Staff Engineer @ Vercel

“The future of the web lies in the delicate balance between interactivity and stability. We are moving towards a world where hydration is granular, and the main thread is sacred.”
David Chen
Core Maintainer @ React

“Ecommerce conversion rates are directly tied to First Contentful Paint. We've seen that a 0.1s improvement can lead to a 1% increase in revenue. Speed is currency.”
Sarah Jenkins
Head of Performance @ Shopify

“Core Web Vitals are evolving. Interaction to Next Paint (INP) is changing how we think about responsiveness. It's no longer enough to load fast; you must respond instantly.”
Marcus Thorne
Principal Architect @ Google Chrome
The Speed Lab
Hands-on performance engineering challenges. Test your skills in a simulated production environment.
Ship Faster.
Weekly insights on browser APIs, bundling, and latency. Join the network of performance-obsessed developers.
Join the Performance Network
Complete the form below to get started.

