diff --git a/sasjs/doxy/new_header.html b/sasjs/doxy/new_header.html
index 1627715..172bccd 100644
--- a/sasjs/doxy/new_header.html
+++ b/sasjs/doxy/new_header.html
@@ -25,6 +25,21 @@
   <link href="$relpath^$stylesheet" rel="stylesheet" type="text/css" />
   <link rel="shortcut icon" href="$relpath^favicon.ico" type="image/x-icon" />
   $extrastylesheet
+  <!-- Matomo -->
+  <script>
+    var _paq = window._paq = window._paq || [];
+    /* tracker methods like "setCustomDimension" should be called before "trackPageView" */
+    _paq.push(['trackPageView']);
+    _paq.push(['enableLinkTracking']);
+    (function () {
+      var u = "https://analytics.4gl.io/";
+      _paq.push(['setTrackerUrl', u + 'matomo.php']);
+      _paq.push(['setSiteId', '6']);
+      var d = document, g = d.createElement('script'), s = d.getElementsByTagName('script')[0];
+      g.async = true; g.src = u + 'matomo.js'; s.parentNode.insertBefore(g, s);
+    })();
+  </script>
+  <!-- End Matomo Code -->
 </head>
 
 <body>
@@ -68,4 +83,4 @@
   </div>
 </body>
 
-</html>
\ No newline at end of file
+</html>
