diff --git a/src/app/layout.tsx b/src/app/layout.tsx
index 301415d..5bab359 100644
--- a/src/app/layout.tsx
+++ b/src/app/layout.tsx
@@ -1,5 +1,6 @@
 import type { Metadata } from "next";
 import { Inter, Merriweather } from "next/font/google";
+import Script from "next/script";
 import { AuthProvider } from "@/providers/AuthProvider";
 import { LanguageProvider } from "@/providers/LanguageProvider";
 import "./globals.css";
@@ -27,6 +28,14 @@ export default function RootLayout({
 }) {
     return (
         <html lang="en">
+            <head>
+                <Script
+                    defer
+                    src="http://kaelstudio-umami-42037c-158-220-111-183.traefik.me/script.js"
+                    data-website-id="bce265f0-c9d4-4542-813f-f3bd9bf151bc"
+                    strategy="afterInteractive"
+                />
+            </head>
             <body className={`${inter.variable} ${merriweather.variable} font-sans h-screen overflow-x-hidden overflow-y-auto antialiased bg-theme-bg text-theme-text transition-colors duration-300`}>
                 <AuthProvider>
                     <LanguageProvider>
diff --git a/src/components/AuthPage.tsx b/src/components/AuthPage.tsx
index c6b28d1..b602925 100644
--- a/src/components/AuthPage.tsx
+++ b/src/components/AuthPage.tsx
@@ -158,6 +158,7 @@ const AuthPage: React.FC<AuthPageProps> = ({ onBack, onSuccess, initialMode = 's
 
             <button
               type="submit"
+              data-umami-event={mode === 'signin' ? "Login" : mode === 'signup' ? "Signup" : "Send Reset"}
               disabled={loading}
               className="w-full bg-slate-900 text-white py-4 rounded-xl font-bold flex items-center justify-center gap-2 hover:bg-blue-600 transition-all shadow-xl disabled:opacity-50 mt-4"
             >
diff --git a/src/components/Dashboard.tsx b/src/components/Dashboard.tsx
index 2cff26e..789366b 100644
--- a/src/components/Dashboard.tsx
+++ b/src/components/Dashboard.tsx
@@ -47,10 +47,10 @@ const Dashboard: React.FC<DashboardProps> = ({ user, projects, onSelect, onCreat
                     </div>
                     <div className="flex items-center gap-3">
                         <LanguageSwitcher />
-                        <button onClick={onProfile} className="bg-theme-bg text-theme-text px-4 md:px-5 py-2 md:py-2.5 rounded-xl text-xs md:text-sm font-bold hover:opacity-80 transition-all flex items-center gap-2 border border-theme-border">
+                        <button onClick={onProfile} data-umami-event="Go To Profile" className="bg-theme-bg text-theme-text px-4 md:px-5 py-2 md:py-2.5 rounded-xl text-xs md:text-sm font-bold hover:opacity-80 transition-all flex items-center gap-2 border border-theme-border">
                             <User size={18} /> {t('dashboard.my_profile')}
                         </button>
-                        <button onClick={onLogout} title={t('sidebar.logout')} className="p-3 text-theme-muted hover:text-red-500 rounded-full hover:bg-red-500/10 transition-colors"><LogOut size={20} /></button>
+                        <button onClick={onLogout} data-umami-event="Logout" title={t('sidebar.logout')} className="p-3 text-theme-muted hover:text-red-500 rounded-full hover:bg-red-500/10 transition-colors"><LogOut size={20} /></button>
                     </div>
                 </div>
 
@@ -86,6 +86,7 @@ const Dashboard: React.FC<DashboardProps> = ({ user, projects, onSelect, onCreat
                             <h3 className="text-2xl font-black text-theme-text">{t('dashboard.my_novels')}</h3>
                             <button
                                 onClick={onCreate}
+                                data-umami-event="Create Project"
                                 className="flex items-center gap-2 bg-blue-600 text-white px-6 py-3 rounded-2xl font-bold hover:bg-blue-700 transition-all shadow-xl shadow-blue-200"
                             >
                                 <Plus size={20} /> {t('dashboard.write_new')}
@@ -97,6 +98,7 @@ const Dashboard: React.FC<DashboardProps> = ({ user, projects, onSelect, onCreat
                                 <div
                                     key={p.id}
                                     onClick={() => onSelect(p.id)}
+                                    data-umami-event="Open Project"
                                     className="bg-theme-panel p-6 md:p-8 rounded-[2.5rem] border border-theme-border shadow-sm hover:shadow-2xl hover:scale-[1.02] transition-all cursor-pointer group flex flex-col justify-between h-64"
                                 >
                                     <div>
@@ -153,7 +155,7 @@ const Dashboard: React.FC<DashboardProps> = ({ user, projects, onSelect, onCreat
                                     </div>
                                 </div>
                             </div>
-                            <button onClick={onPricing} className="w-full mt-10 bg-white/10 hover:bg-white/20 py-4 rounded-2xl text-sm font-bold transition-all">
+                            <button onClick={onPricing} data-umami-event="Pricing Click" className="w-full mt-10 bg-white/10 hover:bg-white/20 py-4 rounded-2xl text-sm font-bold transition-all">
                                 {t('dashboard.upgrade_plan')}
                             </button>
                         </div>
diff --git a/src/components/LanguageSwitcher.tsx b/src/components/LanguageSwitcher.tsx
index fab3fd8..ac9a17e 100644
--- a/src/components/LanguageSwitcher.tsx
+++ b/src/components/LanguageSwitcher.tsx
@@ -47,6 +47,7 @@ export const LanguageSwitcher: React.FC = () => {
                         {languages.map((lang) => (
                             <button
                                 key={lang.code}
+                                data-umami-event="Change Language"
                                 onClick={() => {
                                     setLanguage(lang.code);
                                     setIsOpen(false);
diff --git a/src/components/RichTextEditor.tsx b/src/components/RichTextEditor.tsx
index a2118df..5e60aea 100644
--- a/src/components/RichTextEditor.tsx
+++ b/src/components/RichTextEditor.tsx
@@ -582,6 +582,7 @@ const RichTextEditor = forwardRef<RichTextEditorHandle, RichTextEditorProps>(({
 
                 <button
                   onClick={() => handleAiAction('correct')}
+                  data-umami-event="AI Correct"
                   disabled={!hasSelection}
                   className={`flex items-center gap-2 px-3 py-2 text-sm text-left transition-colors ${!hasSelection ? 'text-slate-300 cursor-not-allowed' : 'text-slate-700 hover:bg-indigo-50 hover:text-indigo-700'}`}
                 >
@@ -590,6 +591,7 @@ const RichTextEditor = forwardRef<RichTextEditorHandle, RichTextEditorProps>(({
 
                 <button
                   onClick={() => handleAiAction('rewrite')}
+                  data-umami-event="AI Rewrite"
                   disabled={!hasSelection}
                   className={`flex items-center gap-2 px-3 py-2 text-sm text-left transition-colors ${!hasSelection ? 'text-slate-300 cursor-not-allowed' : 'text-slate-700 hover:bg-indigo-50 hover:text-indigo-700'}`}
                 >
@@ -598,6 +600,7 @@ const RichTextEditor = forwardRef<RichTextEditorHandle, RichTextEditorProps>(({
 
                 <button
                   onClick={() => handleAiAction('expand')}
+                  data-umami-event="AI Expand"
                   disabled={!hasSelection}
                   className={`flex items-center gap-2 px-3 py-2 text-sm text-left transition-colors ${!hasSelection ? 'text-slate-300 cursor-not-allowed' : 'text-slate-700 hover:bg-indigo-50 hover:text-indigo-700'}`}
                 >
@@ -606,6 +609,7 @@ const RichTextEditor = forwardRef<RichTextEditorHandle, RichTextEditorProps>(({
 
                 <button
                   onClick={() => handleAiAction('continue')}
+                  data-umami-event="AI Continue"
                   className="flex items-center gap-2 px-3 py-2 text-sm text-slate-700 hover:bg-indigo-50 hover:text-indigo-700 text-left transition-colors"
                 >
                   <Wand2 size={14} /> Continuer l'écriture
@@ -619,6 +623,7 @@ const RichTextEditor = forwardRef<RichTextEditorHandle, RichTextEditorProps>(({
 
                 <button
                   onClick={handleCopy}
+                  data-umami-event="Editor Copy"
                   disabled={!hasSelection}
                   className={`flex items-center gap-2 px-3 py-2 text-sm text-left transition-colors ${!hasSelection ? 'text-slate-300 cursor-not-allowed' : 'text-slate-700 hover:bg-slate-50'}`}
                 >
@@ -627,6 +632,7 @@ const RichTextEditor = forwardRef<RichTextEditorHandle, RichTextEditorProps>(({
 
                 <button
                   onClick={handleSelectAll}
+                  data-umami-event="Editor Select All"
                   className="flex items-center gap-2 px-3 py-2 text-sm text-slate-700 hover:bg-slate-50 text-left transition-colors"
                 >
                   <MousePointerClick size={14} /> Tout sélectionner
