Learn how to build a lazy-loading image gallery with Tailwind CSS and JavaScript

Happy 20205!

I am back with a quick tutorial on creating a lazy-loading image gallery using Tailwind CSS and JavaScript.

What is lazy-loading?
Lazy-loading optimises performance by loading images and media only when they’re needed—such as when they enter the viewport. This approach speeds up initial load times, enhances page performance, and improves the user experience, especially on sites with lots of images.

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