diff --git a/index.html b/index.html
index 0b950397..23b8f378 100644
--- a/index.html
+++ b/index.html
@@ -40,6 +40,19 @@
       gtag("config", "G-VJL3J26W7R");
     </script>
 
+    <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-M4H7WSDC");
+    </script>
+
     <link rel="icon" type="image/png" href="images/icons/favicon-32x32.png" sizes="32x32" />
     <link rel="icon" type="image/png" href="images/icons/favicon-16x16.png" sizes="16x16" />
     <link rel="apple-touch-icon" href="images/icons/maskable_icon_x192.png" />
@@ -7960,6 +7973,47 @@
       </defs>
     </svg>
 
+    <script defer>
+      window.__ow = window.__ow || {};
+      window.__ow.organizationId = "7bb02e70-bcef-4861-a4e6-d259b0d10e24";
+      window.__ow.integration_name = "manual_settings";
+      window.__ow.product_name = "openwidget";
+      (function (n, t, c) {
+        function i(n) {
+          return e._h ? e._h.apply(null, n) : e._q.push(n);
+        }
+        var e = {
+          _q: [],
+          _h: null,
+          _v: "2.0",
+          on: function () {
+            i(["on", c.call(arguments)]);
+          },
+          once: function () {
+            i(["once", c.call(arguments)]);
+          },
+          off: function () {
+            i(["off", c.call(arguments)]);
+          },
+          get: function () {
+            if (!e._h) throw new Error("[OpenWidget] You can't use getters before load.");
+            return i(["get", c.call(arguments)]);
+          },
+          call: function () {
+            i(["call", c.call(arguments)]);
+          },
+          init: function () {
+            var n = t.createElement("script");
+            (n.async = !0),
+              (n.type = "text/javascript"),
+              (n.src = "https://cdn.openwidget.com/openwidget.js"),
+              t.head.appendChild(n);
+          }
+        };
+        !n.__ow.asyncInit && e.init(), (n.OpenWidget = n.OpenWidget || e);
+      })(window, document, [].slice);
+    </script>
+
     <script src="components/fill-box.js"></script>
     <script src="components/slider-input.js"></script>