Performance

Published on
July 9, 2025
React 18 Deep Dive: Concurrent Rendering and Architecture Upgrades.
react frontend performance
Overview of React 18 concurrent rendering, automatic batching, new hooks, and SSR capabilities with practical upgrade guidance.
Published on
January 16, 2025
Complete Browser Journey: From URL to User Interface
browser performance frontend
Exploring the complete process from entering a URL in the address bar to finally seeing the complete webpage. Covers DNS resolution, network connections, resource loading, DOM construction, rendering engine and other key components.
Published on
November 14, 2024
Frontend Event Loop Explained: Microtasks, Macrotasks and Rendering
javascript event-loop performance browser
A practical guide to the browser event loop: call stack, task queues, microtasks vs macrotasks, rendering phases, pitfalls, and performance tips with runnable examples.