Make your Svelte app faster and more user-friendly! Find out how to use lazy loading and the Intersection Observer API to speed up page loading and improve user experience.
We all know about lazy loading images, but what about lazy loading components? Well, it turns out that it's pretty easy to do if you know what to do. Let's take a closer look together.
Intersection observer has been around in JavaScript for a while, but you may not have known about it. It is a powerful feature that can be used to improve your JavaScript applications.
I am always aiming for page load under 1 second and 100 points on Page Speed Insights for each website that I am working on. I was always successful with it, you can do it as well.