diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 3e0de27..bac9c74 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -29,4 +29,4 @@ jobs:
         run: npm run build:dev &
 
       - name: Run tests
-        run: npm test
+        run: npm test 
diff --git a/public/index.html b/public/index.html
index 77fee4e..2a64fe6 100644
--- a/public/index.html
+++ b/public/index.html
@@ -91,5 +91,14 @@ <h3>Common Use Cases</h3>
             <li><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON" target="_blank" rel="noopener">MDN Web Docs - JSON</a></li>
         </ul>
     </footer>
+    <!-- Google tag (gtag.js) -->
+    <script async src="https://www.googletagmanager.com/gtag/js?id=G-QFE6TJB3X9"></script>
+    <script>
+      window.dataLayer = window.dataLayer || [];
+      function gtag(){dataLayer.push(arguments);}
+      gtag('js', new Date());
+
+      gtag('config', 'G-QFE6TJB3X9');
+    </script>
 </body>
 </html>