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How can I improve my site's LCP score on mobile devices?

Asked on Nov 04, 2025

Answer

Improving your site's Largest Contentful Paint (LCP) score on mobile devices involves optimizing how quickly the largest visible element is rendered. This can be achieved through several strategies, such as optimizing images, reducing server response times, and leveraging browser caching.

Example Concept: To enhance LCP, prioritize loading critical resources by using techniques like preloading important assets, optimizing images with modern formats like WebP, and minimizing render-blocking resources. Additionally, ensure that server response times are quick by using a Content Delivery Network (CDN) and optimizing server configurations.

Additional Comment:

Use "preload" links for critical CSS and fonts to ensure they load quickly.
Compress images and use responsive image techniques to serve appropriate sizes for different devices.
Minimize JavaScript and CSS that block rendering by deferring non-critical scripts.
Consider server-side optimizations, such as using HTTP/2 for faster resource loading.
Regularly monitor LCP using tools like Google Lighthouse or PageSpeed Insights to identify bottlenecks.

✅ Answered with Core Web Vitals best practices.

Ask any question about Performance here... and get an instant response.

How can I improve my site's LCP score on mobile devices?

Asked on Nov 04, 2025

Answer

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