Read about Performance and optimizations

You want to become a better web developer and create optimized, responsive
and modern websites using the latest web technologies and best practices?

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Lazy loading: Boost your Svelte app's performance

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.

svelte tutorial performance javascript web

Mar 19, 2023 7 min 900 views

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Lazy loading: Vue component wrapper for Lazy loading

Part 2 of 3

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.

vue web performance tutorial javascript

Mar 17, 2023 12 min 867 views

Main image for the post 'Intersection observer is a hidden feature of JavaScript'

Lazy loading: Intersection observer is a hidden feature of JavaScript

Part 1 of 3

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.

performance tutorial html web javascript

Dec 17, 2022 11 min 841 views 2

5 Techniques That I Use for Building Fast Websites

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.

performance web seo agnostic

Jun 7, 2021 8 min 1130 views 2