From d600af5e919a87d11473428988a8f7a1c53bac04 Mon Sep 17 00:00:00 2001
From: hobbes7878 <Jon.McClure@thomsonreuters.com>
Date: Wed, 17 Sep 2025 17:52:20 +0100
Subject: [PATCH] use GTM dataLayer to register pageviews

---
 src/components/Analytics/providers/ga.ts | 32 ++++++------------------
 1 file changed, 7 insertions(+), 25 deletions(-)

diff --git a/src/components/Analytics/providers/ga.ts b/src/components/Analytics/providers/ga.ts
index 159f1d55..b32ace4e 100644
--- a/src/components/Analytics/providers/ga.ts
+++ b/src/components/Analytics/providers/ga.ts
@@ -1,31 +1,13 @@
-// Reuters Google Tag ID
-const GOOGLE_TAG_ID = 'G-WBSR7WLTGD';
-
 export default () => {
-  try {
-    window.dataLayer = window.dataLayer || [];
-    if (!window.gtag) {
-      /** @type {Gtag.Gtag} */
-      window.gtag = function () {
-        // eslint-disable-next-line prefer-rest-params
-        window.dataLayer.push(arguments);
-      };
-      window.gtag('js', new Date());
-      // config event registers a pageview by default
-      window.gtag('config', GOOGLE_TAG_ID, {
-        send_page_view: false,
-      });
-      registerPageview();
-    }
-  } catch (e) {
-    console.warn(`Error initialising Google Analytics: ${e}`);
-  }
+  registerPageview();
 };
 
 export const registerPageview = () => {
-  if (typeof window === 'undefined' || !window.gtag) return;
-  window.gtag('event', 'page_view', {
-    page_location: window.location.origin + window.location.pathname,
-    page_title: document?.title,
+  if (typeof window === 'undefined' || !window.dataLayer) return;
+
+  window.dataLayer.push({
+    event: 'page_view',
+    page_location: window.location.href,
+    page_title: document.title,
   });
 };