add gtm tag and fix cover

Author: janishar

.vitepress/config.js

@@ -117,6 +117,19 @@ export default defineConfig({
   },
 
   head: [
+    // GTM Tag
+    [
+      "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-KTM6GP5F');`,
+    ],
     // Primary Meta Tags
     [
       "meta",
@@ -162,7 +175,7 @@ export default defineConfig({
       "meta",
       {
         property: "og:image",
-        content: "https://goserve.afteracademy.com/images/goserve-banner.png",
+        content: "https://goserve.afteracademy.com/images/cover-goserve.png",
       },
     ],
     ["meta", { property: "og:image:width", content: "1200" }],
@@ -200,7 +213,7 @@ export default defineConfig({
       "meta",
       {
         name: "twitter:image",
-        content: "https://goserve.afteracademy.com/images/goserve-banner.png",
+        content: "https://goserve.afteracademy.com/images/cover-goserve.png",
       },
     ],
     [

.vitepress/theme/index.ts

@@ -1,6 +1,17 @@
 import DefaultTheme from "vitepress/theme";
+import { onMounted } from "vue";
 import "./custom.css";
 
 export default {
   ...DefaultTheme,
+  setup() {
+    onMounted(() => {
+      const noscript = document.createElement("noscript");
+      noscript.innerHTML = `
+    <iframe src="https://www.googletagmanager.com/ns.html?id=GTM-KTM6GP5F"
+      height="0" width="0" style="display:none;visibility:hidden"></iframe>
+  `;
+      document.body.prepend(noscript);
+    });
+  },
 };

.vitepress/theme/shims.d.ts

@@ -0,0 +1 @@
+declare module "*.css";

.vitepress/tsconfig.json

@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "target": "ESNext",
+    "module": "ESNext",
+    "moduleResolution": "Bundler",
+    "strict": true,
+    "skipLibCheck": true
+  },
+  "include": ["**/*"]
+}

.vitepress/vite-env.d.ts

@@ -0,0 +1,7 @@
+export {};
+
+declare global {
+  interface Window {
+    dataLayer: any[];
+  }
+}