diff --git a/index.html b/index.html
index c343e8e..b9cdeb9 100644
--- a/index.html
+++ b/index.html
@@ -18,6 +18,15 @@
 <!--    <link rel="apple-touch-icon" href="/icon-192x192.png" />-->
 
     <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <!-- Google tag (gtag.js) -->
+    <script async src="https://www.googletagmanager.com/gtag/js?id=AW-17916853811"></script>
+    <script>
+      window.dataLayer = window.dataLayer || [];
+      function gtag(){dataLayer.push(arguments);}
+      gtag('js', new Date());
+
+      gtag('config', 'AW-17916853811');
+    </script>
   </head>
   <body>
     <div id="app"></div>
