Optimizing Performance
Performance is critical for web applications. Slow-loading pages can frustrate users and affect search engine rankings. Startup provides tools and techniques to optimize your application's performance.
Lazy Loading
Lazy loading is a technique that defers the loading of non-essential resources until they are needed. This can significantly improve page load times.
Here's an example of lazy loading images:
<img src="placeholder.jpg" data-src="image.jpg" alt="Lazy-loaded image">Code Splitting
Code splitting allows you to break your JavaScript code into smaller chunks that load only when required. This reduces the initial page load time.
// Using dynamic import to split code
import('./module').then((module) => {
// Use the module here
});