diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c43e334..27ac4b3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -72,6 +72,31 @@ jobs:
       - run: npx playwright install --with-deps chromium
       - run: npx playwright test
 
+  lighthouse:
+    runs-on: runners-cartsnitch
+    needs: [test]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+          cache: npm
+      - run: npm ci
+      - run: npm run build
+      - name: Install Chromium for Lighthouse
+        run: |
+          npm install -g playwright
+          npx playwright install --with-deps chromium
+      - name: Start preview server
+        run: |
+          npm run preview &
+          npx wait-on http://localhost:4173/ --timeout 30000
+      - name: Run Lighthouse CI
+        run: |
+          CHROME_PATH=$(find /home/runner/.cache/ms-playwright -name chrome -type f 2>/dev/null | head -1)
+          npm install -g @lhci/cli
+          LHCI_CHROME_PATH="$CHROME_PATH" lhci autorun
+
   build-and-push:
     runs-on: runners-cartsnitch
     if: github.event_name == 'push' && github.ref == 'refs/heads/main'
diff --git a/lighthouserc.json b/lighthouserc.json
new file mode 100644
index 0000000..fcc75b7
--- /dev/null
+++ b/lighthouserc.json
@@ -0,0 +1,19 @@
+{
+  "ci": {
+    "collect": {
+      "staticDistDir": "./dist",
+      "url": ["http://localhost:4173/"],
+      "numberOfRuns": 1
+    },
+    "assert": {
+      "assertions": {
+        "categories:performance": ["warn", { "minScore": 0.7 }],
+        "categories:accessibility": ["error", { "minScore": 0.9 }],
+        "categories:best-practices": ["warn", { "minScore": 0.8 }]
+      }
+    },
+    "upload": {
+      "target": "temporary-public-storage"
+    }
+  }
+}
diff --git a/public/robots.txt b/public/robots.txt
new file mode 100644
index 0000000..f1384ca
--- /dev/null
+++ b/public/robots.txt
@@ -0,0 +1,4 @@
+User-agent: *
+Allow: /
+
+Sitemap: https://cartsnitch.com/sitemap.xml