diff --git a/themes/birzha/layouts/default.htm b/themes/birzha/layouts/default.htm
index 2baa627d6..a9c507fb3 100644
--- a/themes/birzha/layouts/default.htm
+++ b/themes/birzha/layouts/default.htm
@@ -138,5 +138,15 @@ function onStart(){
     new WOW().init();
 </script>
 
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-WSZZSLSR0W"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+
+  gtag('config', 'G-WSZZSLSR0W');
+</script>
+
 </body>
 </html>
\ No newline at end of file