Page load speed is not just a technical metric — it is directly tied to user conversion and retention. Modern web users expect instant response times. Every 100ms of latency can cost up to 1% in user engagement. In this article, we explore optimization strategies including Redis caching, image lazy-loading, database query optimization, and client-side bundle reduction.
We will also look at how server-side rendering (SSR) frameworks and asset bundling tools can be leveraged to deliver static assets within milliseconds, keeping your user experience feeling smooth and responsive.