Michael Hoffmann LogoMichael Hoffmann
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1 min read

Nuxt Tip: Lazy Load Components in Nuxt 3

Nuxt Tip: Lazy Load Components in Nuxt 3 Image
Nuxt

You can easily dynamically import (also known as lazy-loading) a component in Nuxt 3 by adding the Lazy prefix to the component name:

app.vue
<template> <div> <LazyHelloWorld /> </div> </template>

Lazy loading can help to improve your JavaScript bundle size and thus your application's performance by only loading components when they are needed.

app.vue
<script setup lang="ts"> const show = ref(false) </script> <template> <div> <LazyHelloWorld v-if="show" /> <button v-if="!show" @click="show = true">Click to lazy load HelloWorld component</button> </div> </template>

You can use the Network tab in your browser's developer tools to verify that HelloWorld is only loaded after the button has been clicked:

Lazy Load Component

Try it yourself in this interactive StackBlitz project:

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