diff --git a/package-lock.json b/package-lock.json
index cd1f114..ffad289 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,6 +13,7 @@
         "@prisma/adapter-pg": "^7.4.0",
         "@prisma/client": "^7.4.0",
         "@vercel/analytics": "^1.6.1",
+        "@vercel/speed-insights": "^1.3.1",
         "class-variance-authority": "^0.7.1",
         "lucide-react": "^0.564.0",
         "next": "16.1.6",
@@ -320,7 +321,7 @@
       "version": "7.27.1",
       "resolved": "https://registry.npmjs.org/@babel/helper-string-parser/-/helper-string-parser-7.27.1.tgz",
       "integrity": "sha512-qMlSxKbpRlAridDExk92nSobyDdpPijUq2DW6oDnUqd0iOGxmQjyqhMIihI9+zv4LPyZdRje2cavWPbCbWm3eA==",
-      "devOptional": true,
+      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=6.9.0"
@@ -330,7 +331,7 @@
       "version": "7.28.5",
       "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.28.5.tgz",
       "integrity": "sha512-qSs4ifwzKJSV39ucNjsvc6WVHs6b7S03sOh2OcHF9UHfVPqWWALUsNUVzhSBiItjRZoLHx7nIarVjqKVusUZ1Q==",
-      "devOptional": true,
+      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=6.9.0"
@@ -364,7 +365,7 @@
       "version": "7.29.0",
       "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.29.0.tgz",
       "integrity": "sha512-IyDgFV5GeDUVX4YdF/3CPULtVGSXXMLh1xVIgdCgxApktqnQV0r7/8Nqthg+8YLGaAtdyIlo2qIdZrbCv4+7ww==",
-      "devOptional": true,
+      "dev": true,
       "license": "MIT",
       "dependencies": {
         "@babel/types": "^7.29.0"
@@ -456,7 +457,7 @@
       "version": "7.29.0",
       "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.29.0.tgz",
       "integrity": "sha512-LwdZHpScM4Qz8Xw2iKSzS+cfglZzJGvofQICy7W7v4caru4EaAmyUuO6BGrbyQ2mYV11W0U8j5mBhd14dd3B0A==",
-      "devOptional": true,
+      "dev": true,
       "license": "MIT",
       "dependencies": {
         "@babel/helper-string-parser": "^7.27.1",
@@ -3822,6 +3823,40 @@
         }
       }
     },
+    "node_modules/@vercel/speed-insights": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/@vercel/speed-insights/-/speed-insights-1.3.1.tgz",
+      "integrity": "sha512-PbEr7FrMkUrGYvlcLHGkXdCkxnylCWePx7lPxxq36DNdfo9mcUjLOmqOyPDHAOgnfqgGGdmE3XI9L/4+5fr+vQ==",
+      "license": "Apache-2.0",
+      "peerDependencies": {
+        "@sveltejs/kit": "^1 || ^2",
+        "next": ">= 13",
+        "react": "^18 || ^19 || ^19.0.0-rc",
+        "svelte": ">= 4",
+        "vue": "^3",
+        "vue-router": "^4"
+      },
+      "peerDependenciesMeta": {
+        "@sveltejs/kit": {
+          "optional": true
+        },
+        "next": {
+          "optional": true
+        },
+        "react": {
+          "optional": true
+        },
+        "svelte": {
+          "optional": true
+        },
+        "vue": {
+          "optional": true
+        },
+        "vue-router": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/@vitejs/plugin-react": {
       "version": "5.1.4",
       "resolved": "https://registry.npmjs.org/@vitejs/plugin-react/-/plugin-react-5.1.4.tgz",
diff --git a/package.json b/package.json
index f7da9ce..01832f8 100644
--- a/package.json
+++ b/package.json
@@ -31,6 +31,7 @@
     "@prisma/adapter-pg": "^7.4.0",
     "@prisma/client": "^7.4.0",
     "@vercel/analytics": "^1.6.1",
+    "@vercel/speed-insights": "^1.3.1",
     "class-variance-authority": "^0.7.1",
     "lucide-react": "^0.564.0",
     "next": "16.1.6",
diff --git a/src/app/layout.tsx b/src/app/layout.tsx
index c2b0954..41f6482 100644
--- a/src/app/layout.tsx
+++ b/src/app/layout.tsx
@@ -1,5 +1,6 @@
 import type { Metadata } from "next";
 import { Geist, Geist_Mono } from "next/font/google";
+import { SpeedInsights } from "@vercel/speed-insights/next";
 import Header from "@/components/layout/Header";
 import Footer from "@/components/layout/Footer";
 import ConsentProvider from "@/components/layout/ConsentProvider";
@@ -68,6 +69,7 @@ export default function RootLayout({
           <Footer />
         </div>
         <ConsentProvider />
+        <SpeedInsights />
       </body>
     </html>
   );
diff --git a/src/app/privacy/page.tsx b/src/app/privacy/page.tsx
index d6f0b2b..168032a 100644
--- a/src/app/privacy/page.tsx
+++ b/src/app/privacy/page.tsx
@@ -41,6 +41,18 @@ export default function PrivacyPage() {
                 deleted when you sign out or close your browser.
               </p>
             </div>
+            <div className="rounded-lg border border-border p-4">
+              <h3 className="mb-1 font-semibold text-foreground">
+                Performance monitoring — always active
+              </h3>
+              <p className="text-sm">
+                We use Vercel Speed Insights to collect Web Vitals (page load
+                times, layout stability, responsiveness). This data is
+                fully anonymised, uses no cookies, and cannot be used to
+                identify individual visitors. It is used solely to monitor and
+                improve site performance.
+              </p>
+            </div>
             <div className="rounded-lg border border-border p-4">
               <h3 className="mb-1 font-semibold text-foreground">
                 Analytics — requires consent