diff --git a/404.md b/404.md
index 4994272a2d3369..1bd4529f50fb1a 100644
--- a/404.md
+++ b/404.md
@@ -9,3 +9,5 @@ title: "404 Page Not Found"
 Perhaps you are here due to a mis-typed URL
 
 [Return to the homepage]({{ site.baseurl }}){:.btn.btn-primary}, or [Search]({% link search.md %}){:.btn.btn-secondary} for your page.
+
+<script>document.addEventListener('DOMContentLoaded', function () { plausible('404', { props: { path: document.location.pathname } }); });</script>
diff --git a/_includes/analytics.html b/_includes/analytics.html
index 65b7ce9edd12ab..0079184ea649f8 100644
--- a/_includes/analytics.html
+++ b/_includes/analytics.html
@@ -27,11 +27,12 @@
 </script>
 
 <!-- Page view tracking -->
-<script async defer data-domain="training.galaxyproject.org" src="https://plausible.galaxyproject.eu/js/plausible.js"></script>
+<script defer data-domain="training.galaxyproject.org" src="https://plausible.galaxyproject.eu/js/plausible.js"></script>
 <script>
 if(localStorage.getItem('plausible-opt-out') !== 'opt-out' && navigator.doNotTrack !== "1") {
 	localStorage.removeItem("plausible_ignore")
 	console.log("Plausible: opt-in");
+	window.plausible = window.plausible || function() { (window.plausible.q = window.plausible.q || []).push(arguments) }
 } else {
 	// if they're opting-out, or DNT
 	// we might get one page by accident but we won't get future ones.