By adding the loading="lazy" attribute to your images and iframes, you can defer loading offscreen content until the user scrolls near it. This simple change can significantly improve your website’s performance, especially on pages with multiple images.
It’s a quick win that boosts your site’s speed with minimal effort. Have you tried lazy-loading in your projects? Share your experiences or tips in the comments below!
The above is the detailed content of Did you know you can optimize your websites load time by with just one line of code?. For more information, please follow other related articles on the PHP Chinese website!