Native image lazy-loading for the web!
April 6, 2019 In this post, we'll look at the new loading attribute which brings native <img> and <iframe> lazy-loading to the web!. For the curious, here's a sneak preview of it in action: <img src="celebration.jpg" loading="lazy" alt="..." /> <iframe src="video-player.html" loading="lazy"></iframe> We are hoping to ship support for loading in ~Chrome 75 and are working on a deep-dive of the feat
画像の最適化 | Web | Google Developers
Web performance is a crucial aspect of web development that focuses on the speed at which pages load, as well as how responsive they are to user input. When you optimize your website for performance, you're giving users a better experience. The initial release of this course focuses on web performance fundamentals, that beginners should find informative. Each module aims to demonstrate key perform
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