Install Foresite on Astro

Paste your Foresite line into the <head> of the layout every page uses, often src/layouts/Layout.astro, and add is:inline so Astro leaves it as it is:

<html lang="en">
  <head>
    <meta charset="utf-8" />
    <title>{title}</title>
    <script is:inline defer src="https://t.foresite.dev/s/YOUR_SITE_ID.js"></script>
  </head>
  <body>
    <slot />
  </body>
</html>

Use the address from your own Foresite line (Settings → Install).

If you use view transitions (<ClientRouter />), Foresite counts each page change as a pageview automatically. Astro runs a script from the same address only once per visit, so pages are never counted twice.

Visits to localhost aren't counted, so test on your deployed site: the Installation Check in Settings → Install turns green with the first pageview.

Using Starlight for documentation? See the Starlight guide.