User-Experience

Banishing the Spinner: Advanced Asset Pre-loading Strategies for React SPAs

9 November 2025·1314 words·7 mins

React Performance React-19 Performance Prefetching React-Query Webpack User-Experience Web-Vitals

If there is one thing that kills conversion rates faster than a 404 error, it’s the loading spinner. In the context of 2025 web development, where Core Web Vitals determine your search ranking and user expectations are instantaneous, the “waterfall” loading pattern of traditional Single Page Applications (SPAs) is no longer acceptable.

Mastering React Code Splitting: Strategies Beyond React.lazy()

14 October 2025·1850 words·9 mins

React Advanced Performance Web Architecture React Performance Code-Splitting Vite Web-Vitals User-Experience

It’s 2025, and if you are still shipping a single, monolithic JavaScript bundle to your users, you are actively hurting your conversion rates. We all know the drill: Google Core Web Vitals are unforgiving, and mobile networks—even 5G—can be fickle.

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