diff --git a/docs/index.template.html b/docs/index.template.html
index 1d26c2f..3a0cf56 100644
--- a/docs/index.template.html
+++ b/docs/index.template.html
@@ -1,6 +1,15 @@
 <!DOCTYPE html>
 <html lang="en">
   <head>
+    <!-- Google Tag Manager -->
+    <script>
+      (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+      new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+      j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+      'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+      })(window,document,'script','dataLayer','GTM-5P9ZRRG');
+    </script>
+    <!-- End Google Tag Manager -->
     <meta charset="utf-8" />
     <meta http-equiv="X-UA-Compatible" content="IE=edge" />
     <link data-rh="true" rel="icon" href="/assets/favicon.ico" />
@@ -210,6 +219,13 @@
   </head>
 
     <body class="ready sticky ready-fix">
+      <!-- Google Tag Manager (noscript) -->
+      <noscript>
+        <iframe src="https://www.googletagmanager.com/ns.html?id=GTM-5P9ZRRG"
+        height="0" width="0" style="display:none;visibility:hidden">
+        </iframe>
+      </noscript>
+      <!-- End Google Tag Manager (noscript) -->          
         <nav class="app-nav no-badge">
             <!-- These links should have target = _blank -->
             <!--
