NetEase Cloud Music Tech Team

May 31, 2021 · Frontend Development

How NetEase’s Color Test H5 Was Built: SPA Architecture, Animations, and Result Logic

This article details the technical implementation of NetEase Cloud Music’s color‑test H5, covering its single‑page React architecture, preloading optimizations, canvas and WebGL animation techniques, and the deterministic front‑end algorithm that calculates single‑ or dual‑color results from user choices.