diff --git a/src/index.html b/src/index.html
index 2a301a5..fd5ccce 100644
--- a/src/index.html
+++ b/src/index.html
@@ -1,4 +1,4 @@
-<!DOCTYPE html>
+<!doctype html>
 <html>
     <head>
         <meta charset="utf-8" />
@@ -13,8 +13,19 @@
         <link href="https://fonts.googleapis.com/css2?family=Nunito+Sans:wght@400;500;700&display=swap" rel="stylesheet" />
         <script src="https://kit.fontawesome.com/15181efa86.js" crossorigin="anonymous"></script>
         <link rel="stylesheet" href="https://unpkg.com/bulma@0.9.0/css/bulma.min.css" />
-        <script async src="https://umami.jerrynsh.com/script.js" data-website-id="9860fa16-de2e-4eaa-b0b4-f11c471ad4d6"></script>
         <script src="https://challenges.cloudflare.com/turnstile/v0/api.js?onload=onloadTurnstileCallback" async defer></script>
+        <!-- Google tag (gtag.js) -->
+        <script async src="https://www.googletagmanager.com/gtag/js?id=G-6J3E1FBFRM"></script>
+        <script>
+            window.dataLayer = window.dataLayer || []
+            function gtag() {
+                dataLayer.push(arguments)
+            }
+            gtag('js', new Date())
+
+            gtag('config', 'G-6J3E1FBFRM')
+        </script>
+        <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-8667164348741019" crossorigin="anonymous"></script>
         <script>
             let sitekey = '0x4AAAAAAAAujdqolLL946vD'
             let turnstileToken
