how to add lazy loading in html

Adding lazy loading to HTML is a great way to optimize your website's performance and reduce page load time. Lazy loading is a technique that delays the loading of non-critical assets until they're actually needed, thereby reducing the initial page load time and improving the user experience. In this article, we'll take a look at how to add lazy loading to your HTML website.1. Understanding Lazy LoadingLazy loading is a technique that allows you to delay the loading of certain assets on your website until they are actually needed. This can include images, videos, scripts, and other non-critical assets that are not essential to the initial page load. By delaying the loading of these assets, you can reduce the page load time and improve the user experience.2. Adding Lazy Loading to ImagesOne of the simplest and most effective ways to add lazy loading to your HTML website is through the use of \"lazy\" attributes on your images. This attribute tells the browser to delay loading the image until it becomes visible on the screen. To add lazy loading to an image, simply add the \"loading=\"lazy\"\" attribute to the image tag.

3. Lazy Loading VideosVideos are often one of the heaviest assets on a website, and can drastically affect the page load time. To add lazy loading to videos, you can use a JavaScript library such as LazyLoad or LazyYT. These libraries allow you to easily add lazy loading to YouTube or Vimeo videos on your website.