Updating google analytics versions

index.html

@@ -40,24 +40,16 @@
         });
     };
   </script>
-  <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),
-        m = s.getElementsByTagName(o)[0];
-      a.async = 1;
-      a.src = g;
-      m.parentNode.insertBefore(a, m)
-    })(window, document, 'script', 'https://www.google-analytics.com/analytics.js', 'ga');
-    ga('create', 'UA-87329096-1', 'auto');
-    ga('send', 'pageview');
-  </script>
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=UA-87329096-1"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
 
+  gtag('config', 'UA-87329096-1');
+</script>
 
 </body>
 
-</html>
+</html>