How to Use Dynamic Imports in Next.js to Reduce Bundle Size | Next.js Optimization Tips #9

Опубликовано: 08 Август 2026
на канале: Blazity
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In this video, we explore how to use dynamic imports in Next.js to reduce your JavaScript bundle size, speed up first loads, and improve overall user experience.

You’ll learn:
• How to lazy-load heavy components like maps or charts;
• When to use dynamic() from Next.js;
• How to stream components after page load or on scroll;
• Why smaller bundles = better Core Web Vitals.

💡 Your users shouldn’t have to download components they don’t even see. Less JavaScript upfront means faster pages, which leads to higher conversion rates.

Łukasz -   / lukasz-mysliwiec  

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