Performance

We often overcomplicate web performance. When a page feels slow, the modern trend is to adopt a complex Single Page Application architecture. But there is a simpler way - HTML Streaming.

You've probably seen pages that render instantly and others that hang on a blank screen for seconds. Often, the difference comes down to whether critical resources fit within the first network round trip—roughly 14KB.

Web Workers have a hidden cost that becomes painfully obvious as your datasets grow - data cloning. Learn how to optimize with Transferable Objects, SharedArrayBuffer, and WebAssembly.

Have you ever clicked a button and watched the entire page freeze? No scrolling, no hover effects, just a stuck interface. This frustrating experience often happens when a web application needs to process a lot of data.