Lazy Loading Images Checker

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Lazy loading images is a proven technique to dramatically improve Largest Contentful Paint (LCP) and initial page load speed by deferring off-screen images. Our Lazy Loading Checker scans a page and counts how many images use the native loading="lazy" attribute versus those that don't. Invaluable for performance engineers and front-end developers to audit implementation, identify optimization opportunities, and boost Core Web Vitals scores. Ensure your "below-the-fold" images aren't blocking critical rendering. Analyze and optimize your lazy loading strategy now!

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