adding GTM (#17)

rupali-codes · Jan 15, 2023 · 748b838 · 748b838 · vercel · Jan 15, 2023
1 parent 4ceb5b4
commit 748b838
Showing 1 changed file with 21 additions and 3 deletions.
diff --git a/pages/_document.tsx b/pages/_document.tsx
@@ -1,13 +1,31 @@
-import { Html, Head, Main, NextScript } from 'next/document'
+import { Html, Head, Main, NextScript } from "next/document";
 
 export default function Document() {
   return (
     <Html lang="en">
-      <Head />
+      <Head>
+        <script
+          dangerouslySetInnerHTML={{
+            __html: `(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-PC5DFJG');`,
+          }}
+        />
+      </Head>
       <body>
+        <noscript>
+          <iframe
+            src="https://www.googletagmanager.com/ns.html?id=GTM-PC5DFJG"
+            height="0"
+            width="0"
+            style={{ display: "none", visibility: "hidden" }}
+          ></iframe>
+        </noscript>
         <Main />
         <NextScript />
       </body>
     </Html>
-  )
+  );
 }