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JD Tech

Apr 27, 2018 · Frontend Development

Redesigning JD.com Homepage: Architecture, Performance, and Frontend Engineering with Nerv and Athena

This article recounts the four‑month redesign of JD.com’s homepage, detailing the migration from jQuery + SeaJS to the Nerv framework, the introduction of the Athena engineering platform, performance and experience optimizations such as code splitting, lazy loading, IE8 compatibility, and the monitoring and automation practices that ensure stability and scalability.