diff --git a/themes/hugo-theme-notrack/layouts/partials/head.html b/themes/hugo-theme-notrack/layouts/partials/head.html
index f902932..1fc9317 100644
--- a/themes/hugo-theme-notrack/layouts/partials/head.html
+++ b/themes/hugo-theme-notrack/layouts/partials/head.html
@@ -18,4 +18,5 @@
     {{ range .AlternativeOutputFormats -}}
         {{ printf `<link rel="%s" type="%s" href="%s" title="%s" />` .Rel .MediaType.Type .Permalink $.Site.Title | safeHTML }}
     {{ end -}}
+    <script defer data-domain="sabbatical.ipng.nl" src="https://plausible.ipng.ch/js/script.js"></script>
 </head>