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  1. Lazy loading - Performance | MDN

    Nov 4, 2025 · Lazy loading is a strategy to identify resources as non-blocking (non-critical) and load these only when needed. It's a way to shorten the length of the critical rendering path, which …

  2. What is Lazy Loading? - GeeksforGeeks

    Feb 18, 2025 · Lazy loading is a performance optimization technique that defers the loading of non-essential resources until they are required. In JavaScript applications, this technique is commonly …

  3. Lazy loading - Wikipedia

    Lazy loading (also known as asynchronous loading) is a technique used in computer programming, especially web design and web development, to defer initialization of an object until it is needed.

  4. How Lazy Loading Works in Web Development - freeCodeCamp.org

    Jan 4, 2024 · Lazy loading addresses this by marking certain resources as non-blocking or non-critical, loading them only when they are needed. This method is especially effective for elements that aren't …

  5. Lazy Loading Explained: Speed Up Your Site & UX Fast

    Jul 17, 2025 · What is lazy loading? Lazy loading is a performance optimization technique where non-critical resources, like images, iframes, videos, or JavaScript components, are only loaded when …

  6. What is lazy loading? - Cloudflare

    With lazy loading, a webpage starts off smaller than its full size and thus loads faster. Speedy web performance has numerous benefits, including better SEO, higher conversion rates, and an improved …

  7. What is Lazy Loading? Boost Page Performance in 2025 - Elementor

    Feb 26, 2025 · But what exactly is lazy loading? Simply put, it's a clever technique that tells your website to hold off on loading certain elements until the very moment a user needs them.

  8. What is Lazy loading? - BrowserStack

    Jan 21, 2025 · Lazy loading is a design pattern commonly used in programming and web development to optimize resource use and improve performance by delaying loading an object or resource until it …

  9. What is Lazy Loading? - PageDart

    Sep 26, 2025 · What is lazy loading, how you can use it and why it has an advantage on page speed.

  10. Lazy Loading Pattern: When and Why to Use It - DEV Community

    Jan 22, 2025 · Let’s take a look at an example to see how Lazy Loading works in practice. In our case, we are building a system based on a card-based game, and one of the cards, the Mothership, has …