diff --git a/docs/Documentation/Group.html b/docs/Documentation/Group.html
index 2e87093a8..7a17fb1a3 100644
--- a/docs/Documentation/Group.html
+++ b/docs/Documentation/Group.html
@@ -1,6 +1,16 @@
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html>
 	<head>
+	<!-- Global site tag (gtag.js) - Google Analytics -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=UA-97385487-1"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'UA-97385487-1');
+</script>
+	
 		<link rel="stylesheet" href="stylesheet.css" type="text/css"/>
 	</head>
 <body>
