This question explores Web Development and addresses practical considerations related to: How can I improve the performance of lazy-loaded images on my website?

Improving the performance of lazy-loaded images involves optimizing how images are loaded as users scroll through a webpage, enhancing both speed and user experience. Modern web development practices recommend using the `loading="lazy"` attribute in HTML and leveraging Intersection Observer API for more control over image loading. <img src="image.jpg" alt="Description" loading="lazy"> ADDITIONAL COMMENT: Ensure images are properly compressed and in modern formats like WebP for faster loading. Use the Intersection Observer API for more complex scenarios where you need custom lazy-loading logic. Set appropriate width and height attributes to prevent layout shifts. Consider using a content delivery network (CDN) to serve images faster based on user location. Test image loading performance using tools like Lighthouse or WebPageTest to identify bottlenecks. ✅

How can I improve the performance of lazy-loaded images on my website?

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How can I improve the performance of lazy-loaded images on my website?

Asked on Feb 17, 2026

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Improving the performance of lazy-loaded images involves optimizing how images are loaded as users scroll through a webpage, enhancing both speed and user experience. Modern web development practices recommend using the `loading="lazy"` attribute in HTML and leveraging Intersection Observer API for more control over image loading.

<!-- BEGIN COPY / PASTE -->
    <img src="image.jpg" alt="Description" loading="lazy">
    <!-- END COPY / PASTE -->

Additional Comment:

Ensure images are properly compressed and in modern formats like WebP for faster loading.
Use the Intersection Observer API for more complex scenarios where you need custom lazy-loading logic.
Set appropriate width and height attributes to prevent layout shifts.
Consider using a content delivery network (CDN) to serve images faster based on user location.
Test image loading performance using tools like Lighthouse or WebPageTest to identify bottlenecks.

✅ Answered with Web Development best practices.

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How can I improve the performance of lazy-loaded images on my website?

Asked on Feb 17, 2026

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