Using Vercel Analytics with SvelteKit

Vercel's guide on utilizing Analytics on SvelteKit have improved, but regardless I wanted to provide an example of a successful implementation on my profile site.

First install @vercel/analytics

npm install -D @vercel/analytics

Next import the analytics package in your root +layout.svelte file.

    // Import the Analytics package, and the SvelteKit dev variable.
    import { dev } from '$app/environment';
    import { inject } from '@vercel/analytics';

Finally run the inject function with the mode being determined by the Dev variable setting

    // Inject the Analytics functionality
    inject({ mode: dev ? 'development' : 'production' });

Here is my final +layout.svelte file for reference

<script lang="ts">
    import Header from '$lib/Header.svelte';
    import '$lib/theme-luke.css';
    import { AppShell } from '@skeletonlabs/skeleton';
    import '@skeletonlabs/skeleton/styles/all.css';
    import '../app.postcss';

    // Import the Analytics package, and the SvelteKit dev variable.
    import { dev } from '$app/environment';
    import { inject } from '@vercel/analytics';

    // Inject the Analytics functionality
    inject({ mode: dev ? 'development' : 'production' });
</script>

<!-- App Shell -->
<AppShell slotSidebarLeft="bg-surface-500/5 w-56 p-4">
    <svelte:fragment slot="header">
        <!-- App Bar -->
        <Header />
    </svelte:fragment>
    <!-- Page Route Content -->
    <slot />
</AppShell>

After everything is implemented as above, you just need to ensure that Vercel analytics is enabled correctly on the Vercel project and your data will begin populating the next time somebody accesses the webpage.

Be good people, and happy development!

Comments

[Abdiel Lopez]

Does it need to go inside of the onMount() for it to work with SSR?

[Luke Hagar]

onMount() or adding a browser check should do it