diff --git a/index.html b/index.html
index 47683bd..8dfc65e 100644
--- a/index.html
+++ b/index.html
@@ -9,6 +9,16 @@
     <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900">
     <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Blinker:wght@100;200;300;400;600;700;800;900">
     <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@mdi/font@latest/css/materialdesignicons.min.css">
+
+    <!-- Google tag (gtag.js) -->
+    <script async src="https://www.googletagmanager.com/gtag/js?id=G-RL3875SQTJ"></script>
+    <script>
+      window.dataLayer = window.dataLayer || [];
+      function gtag(){dataLayer.push(arguments);}
+      gtag('js', new Date());
+
+      gtag('config', 'G-RL3875SQTJ');
+    </script>
   </head>
   <body>
     <noscript>
