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Lazy Load Images with Vanilla JavaScript and Intersection Observer

Website performance is crucial for user experience. If you leave the user looking at a blank screen for too long they will leave. In this video, learn how to lazy load images to improve your site performance and user experience. To do this, we'll use vanilla JavaScript and the Intersection Observer API. Scrimba Frontend Developer Career Path - https://bit.ly/scrimbapath Codepen - https://codepen.io/jamesqquick/pen/vY... _____________________________________________ Newsletter 🗞 Interested in exclusive content and discounts? 🤯 Sign up for the newsletter! https://www.jamesqquick.com _____________________________________________ Connect with me 😀 Live streams on Twitch -   / jamesqquick   Follow me on Twitter -   / jamesqquick   Join the 💬 Discord Server 💬 -   / discord   _____________________________________________ COURSES 💻 Learn how to build Fullstack apps with React and Serverless Functions - https://www.jamesqquick.com/courses/r... Learn everything you need to know about Visual Studio Code - https://www.udemy.com/learn-visual-st... Build a Quiz App - https://www.udemy.com/build-a-quiz-ap...

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