diff --git a/index.html b/index.html
index 02dd3d2..34025c7 100644
--- a/index.html
+++ b/index.html
@@ -1,6 +1,20 @@
 <!DOCTYPE html>
 <html lang="en">
 	<head>
+		<!-- Google tag (gtag.js) -->
+		<script
+			async
+			src="https://www.googletagmanager.com/gtag/js?id=G-K15TD0CL26"
+		></script>
+		<script>
+			window.dataLayer = window.dataLayer || [];
+			function gtag() {
+				dataLayer.push(arguments);
+			}
+			gtag("js", new Date());
+
+			gtag("config", "G-K15TD0CL26");
+		</script>
 		<meta charset="UTF-8" />
 		<link rel="icon" type="image/png" href="/favicon.ico" />
 		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
