diff --git a/.github/workflows/build-test-deploy.yml b/.github/workflows/build-test-deploy.yml
index 349f74d..b5c0a0c 100644
--- a/.github/workflows/build-test-deploy.yml
+++ b/.github/workflows/build-test-deploy.yml
@@ -104,6 +104,26 @@ jobs:
           path: cache/
           key: test-cache
 
+  # Lighthouse
+  lighthouse:
+    name: Lighthouse
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Download artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: build-artifact
+          path: build/
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+      - name: Install Lighthouse CI
+        run: npm install -g @lhci/cli@0.15.x
+      - name: Run Lighthouse CI
+        run: lhci autorun
+
   # Deploy the GitHub Pages artifact
   deploy-github-pages:
     name: Deploy to GitHub Pages