diff --git a/docs/index.html b/docs/index.html
index b9eaac9..48b02b0 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -33,23 +33,15 @@
   <meta property="og:image:alt" content="Terminal Radio TERA">
   <meta property="og:image:width" content="1200">
   <meta property="og:image:height" content="630">
-  <!-- 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-TXJG92T');</script>
-  <!-- End Google Tag Manager -->
+  <script>
+    window.dataLayer = window.dataLayer || [];
+    function gtag(){dataLayer.push(arguments);}
+    gtag('js', new Date());
+    gtag('config', 'G-56Q5D99ZCL');
+  </script>
 </head>
 
 <body>
-  <!-- Google Tag Manager (noscript) -->
-  <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-TXJG92T" height="0" width="0"
-      style="display:none;visibility:hidden"></iframe></noscript>
-  <!-- End Google Tag Manager (noscript) -->
   <nav style="display: flex; flex-direction: row; align-items: center; justify-content: space-between;">
     <!-- <ul><li href="/link">Link 1</li></ul> -->
   </nav>
