added vercel SpeedInsights package

app/[locale]/layout.tsx

@@ -2,6 +2,7 @@ import type { Metadata } from "next";
 import { Playfair_Display, Inter } from "next/font/google";
 import { NextIntlClientProvider } from "next-intl";
 import { getMessages } from 'next-intl/server';
+import { SpeedInsights } from '@vercel/speed-insights/next';
 
 import "./globals.css";
 
@@ -52,6 +53,8 @@ export default async function RootLayout({
 						<Footer />
 					</CustomScrollArea>
 				</NextIntlClientProvider>
+
+				<SpeedInsights />
 			</body>
 		</html>
 	);

package-lock.json

@@ -8,6 +8,7 @@
       "name": "matheoguilbert.fr",
       "version": "0.1.0",
       "dependencies": {
+        "@vercel/speed-insights": "^2.0.0",
         "gray-matter": "^4.0.3",
         "next": "16.2.3",
         "next-intl": "^4.9.1",
@@ -2839,6 +2840,44 @@
         "win32"
       ]
     },
+    "node_modules/@vercel/speed-insights": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@vercel/speed-insights/-/speed-insights-2.0.0.tgz",
+      "integrity": "sha512-jwkNcrTeafWxjmWq4AHBaptSqZiJkYU5adLC9QBSqeim0GcqDMgN5Ievh8OG1rJ6W3A4l1oiP7qr9CWxGuzu3w==",
+      "license": "Apache-2.0",
+      "peerDependencies": {
+        "@sveltejs/kit": "^1 || ^2",
+        "next": ">= 13",
+        "nuxt": ">= 3",
+        "react": "^18 || ^19 || ^19.0.0-rc",
+        "svelte": ">= 4",
+        "vue": "^3",
+        "vue-router": "^4"
+      },
+      "peerDependenciesMeta": {
+        "@sveltejs/kit": {
+          "optional": true
+        },
+        "next": {
+          "optional": true
+        },
+        "nuxt": {
+          "optional": true
+        },
+        "react": {
+          "optional": true
+        },
+        "svelte": {
+          "optional": true
+        },
+        "vue": {
+          "optional": true
+        },
+        "vue-router": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/acorn": {
       "version": "8.16.0",
       "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.16.0.tgz",

package.json

@@ -9,6 +9,7 @@
     "lint": "eslint"
   },
   "dependencies": {
+    "@vercel/speed-insights": "^2.0.0",
     "gray-matter": "^4.0.3",
     "next": "16.2.3",
     "next-intl": "^4.9.1",