added google analytics to base

templates/base.html.twig

@@ -50,5 +50,15 @@
 
       <!-- Scripts -->
       {% block scripts %}{% endblock %}
+
+      <!-- Global site tag (gtag.js) - Google Analytics -->
+      <script async src="https://www.googletagmanager.com/gtag/js?id=UA-167917395-1"></script>
+      <script>
+        window.dataLayer = window.dataLayer || [];
+        function gtag(){dataLayer.push(arguments);}
+        gtag('js', new Date());
+
+        gtag('config', 'UA-167917395-1');
+      </script>
     </body>
   </html>
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