NetEase Cloud Music Tech Team

Aug 29, 2022 · Mobile Development

How to Speed Up Image Loading in iOS Apps: URL Fixing and Cache Optimization

This article analyzes why image loading can become a bottleneck in iOS apps like NetEase Cloud Music, identifies factors such as image size, network conditions, and cache behavior, and presents a comprehensive solution that standardizes URL parameters, reuses local images, and extends SDWebImage's manager and cache to achieve up to 50% faster downloads and significant CDN bandwidth savings.