> ## Documentation Index > Fetch the complete documentation index at: https://tinyanalytics.io/docs/llms.txt > Use this file to discover all available pages before exploring further. # Next.js Analytics Integration > Install tinyanalytics with next/script in an App Router or Pages Router layout and track Next.js client-side navigation automatically. To add tinyanalytics to a **Next.js** app, load the tracking script with Next's `next/script` component in your root layout so it runs on every page. Client-side navigation between routes is tracked automatically, so you don't need to wire anything into the router. ## Before you start * A tinyanalytics site. If you don't have one yet, follow the [Quickstart](/docs/tinyanalytics-quickstart). * Your site's numeric **site ID**, from **Settings → Tracking** in your dashboard. ## Add the tracking script Add a `