diff --git a/index.html b/index.html
index c87f611..d074651 100644
--- a/index.html
+++ b/index.html
@@ -28,11 +28,18 @@
   <script src="js/angular.js"></script>
   <script src="js/bootstrap.js"></script>
   <script src="dist/angular-google-analytics.js"></script>
-  <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+  <!-- <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-KCXPCKF');</script>
+})(window,document,'script','dataLayer','GTM-KCXPCKF');</script> -->
+<!-- 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-WBTNXZB');</script>
+<!-- End Google Tag Manager -->
   <!-- <script>
     (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
     (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
@@ -48,8 +55,10 @@ j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
 <!-- define angular controller -->
 <body ng-controller="mainController" id="front">
   <!-- Google Tag Manager (noscript) -->
-  <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-KCXPCKF"
+  <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-WBTNXZB"
    height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
+  <!-- <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-KCXPCKF"
+   height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> -->
   <!-- End Google Tag Manager (noscript) -->
   <div class="bg_dots"></div>
   <div id="main">