diff --git a/index.html b/index.html
index 82f9da2..52f896e 100644
--- a/index.html
+++ b/index.html
@@ -29,6 +29,18 @@
 
     <script src="https://cdn.jsdelivr.net/gh/google/code-prettify@master/loader/prettify.js"></script>
     <script src="scripts/main.js"></script>
+
+    <!-- Global site tag (gtag.js) - Google Analytics -->
+    <script async src="https://www.googletagmanager.com/gtag/js?id=UA-150032076-2"></script>
+    <script>
+        window.dataLayer = window.dataLayer || [];
+
+        let gtag = function () {
+            dataLayer.push(arguments);
+        }
+        gtag('js', new Date());
+        gtag('config', 'UA-150032076-2');
+    </script>
 </head>
 
 <body data-spy="scroll" data-target="#navbar">
