diff --git a/website/package.json b/website/package.json
index 79d781ae..6b90c906 100755
--- a/website/package.json
+++ b/website/package.json
@@ -12,6 +12,7 @@
   "dependencies": {
     "@docusaurus/core": "^2.0.0-alpha.21",
     "@docusaurus/preset-classic": "^2.0.0-alpha.21",
+    "@docusaurus/plugin-google-gtag": "^2.0.0-alpha.21",
     "classnames": "^2.2.6",
     "react": "^16.8.4",
     "react-dom": "^16.8.4"
diff --git a/website/src/pages/index.js b/website/src/pages/index.js
index 148973c4..af4aae97 100755
--- a/website/src/pages/index.js
+++ b/website/src/pages/index.js
@@ -93,22 +93,22 @@ function Home() {
               <div className="margin-vert--lg text--center">
                 <h2>Many Success Stories</h2>
               </div>
-              <div class="card margin-vert--lg">
-                <div class="card__header">
-                  <div class="avatar">
+              <div className="card margin-vert--lg">
+                <div className="card__header">
+                  <div className="avatar">
                     <img
-                      class="avatar__photo"
+                      className="avatar__photo"
                       src="https://avatars1.githubusercontent.com/u/1315101?s=460&v=4"
                     />
-                    <div class="avatar__intro">
-                      <h4 class="avatar__name">Yangshun Tay</h4>
-                      <small class="avatar__subtitle">
+                    <div className="avatar__intro">
+                      <h4 className="avatar__name">Yangshun Tay</h4>
+                      <small className="avatar__subtitle">
                         Front End Engineer, Facebook
                       </small>
                     </div>
                   </div>
                 </div>
-                <div class="card__body">
+                <div className="card__body">
                   <blockquote>
                     "My job hunt was successful beyond my expectations thanks to
                     this wonderful resource. Huge thanks to the author for
diff --git a/website/yarn.lock b/website/yarn.lock
index adb6a4f8..e40ea727 100644
--- a/website/yarn.lock
+++ b/website/yarn.lock
@@ -805,6 +805,11 @@
     "@docusaurus/utils" "^2.0.0-alpha.21"
     globby "^9.2.0"
 
+"@docusaurus/plugin-google-gtag@^2.0.0-alpha.21":
+  version "2.0.0-alpha.21"
+  resolved "https://registry.yarnpkg.com/@docusaurus/plugin-google-gtag/-/plugin-google-gtag-2.0.0-alpha.21.tgz#ee395ee915363ee9460096fe89da7fe188b97d74"
+  integrity sha512-Gip20Gd4vJCjlaY9Cgn5D74CJybBdL7utl/73vNHNvoU9iLbXUeidMkeT2x8KPANBh8cVBIKN7gqEJ2TiINjbQ==
+
 "@docusaurus/plugin-sitemap@^2.0.0-alpha.21":
   version "2.0.0-alpha.21"
   resolved "https://registry.yarnpkg.com/@docusaurus/plugin-sitemap/-/plugin-sitemap-2.0.0-alpha.21.tgz#b24ae409f07b3b7b4a3da427e83fa4c72977279c"