Long Tasks Articles

Tutorials May 01, 2026

scheduler.yield(): Break Up Long Tasks the Right Way and Fix INP in 2026

scheduler.yield() is the modern way to break up long JavaScript tasks and fix INP. Learn the patterns, the comparison to setTimeout and postTask, and a production-ready fallback.

Editorial Team 11 min read

Tutorials Feb 24, 2026

Fix Poor INP Score Caused by JavaScript Long Tasks: Diagnosis and Repair Guide

Diagnose and fix poor INP scores caused by JavaScript long tasks. Covers scheduler.yield(), the LoAF API, DevTools profiling, framework-specific fixes for React, Angular, and Vue, plus a complete before-and-after verification workflow.

Editorial Team 20 min read