diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c215380e..d4ac7f6a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,9 @@ jobs:
   frontend-test:
     name: 🧪 frontend-ci
     runs-on: ubuntu-latest
-
+    # defaults:
+    #   run:
+    #     working-directory: frontend
     steps:
       - name: Check out Git repository
         uses: actions/checkout@v3
@@ -22,6 +24,8 @@ jobs:
         with:
           node-version: 16
           cache: "yarn"
+          cache-dependency-path: './frontend'
+
       - name: Install Node.js dependencies
         run: yarn install --frozen-lockfile
       - name: Linting check
diff --git a/frontend/package.json b/frontend/package.json
index 6c51be1c..56551ba1 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -12,6 +12,8 @@
     "@testing-library/jest-dom": "5.16.4",
     "@testing-library/react": "13.3.0",
     "@testing-library/user-event": "13.5.0",
+    "@vercel/analytics": "^1.2.2",
+    "@vercel/speed-insights": "^1.0.10",
     "@vitejs/plugin-react": "^4.0.0",
     "axios": "0.27.2",
     "dotenv": "^16.0.3",
diff --git a/frontend/src/App.tsx b/frontend/src/App.tsx
index 0d9c4149..6392501b 100644
--- a/frontend/src/App.tsx
+++ b/frontend/src/App.tsx
@@ -15,6 +15,8 @@ import ReactGA from "react-ga4";
 import Brightness4Icon from "@mui/icons-material/Brightness4";
 import Brightness7Icon from "@mui/icons-material/Brightness7";
 import CssBaseline from "@mui/material/CssBaseline";
+import { Analytics } from "@vercel/analytics/react";
+import { SpeedInsights } from "@vercel/speed-insights/react";
 import { PlotSpectra } from "./components/PlotSpectra";
 import { palette } from "./constants";
 import logo from "./radis.png";
@@ -158,7 +160,7 @@ function App(): React.ReactElement {
   );
 }
 
-// export default App;
+
 
 export default function ToggleColorMode() {
   const [mode, setMode] = React.useState<"light" | "dark">("light");
@@ -184,6 +186,10 @@ export default function ToggleColorMode() {
   return (
     <ColorModeContext.Provider value={colorMode}>
       <ThemeProvider theme={theme}>
+        {/*for analytics*/}        
+        <Analytics />
+        {/*for speed insights*/}
+        <SpeedInsights/>
         <App />
       </ThemeProvider>
     </ColorModeContext.Provider>
diff --git a/frontend/tsconfig.json b/frontend/tsconfig.json
index c07a1bf2..079cfcde 100644
--- a/frontend/tsconfig.json
+++ b/frontend/tsconfig.json
@@ -7,6 +7,9 @@
       "esnext",
       "WebWorker"
     ],
+    "paths": {
+   "react": [ "./node_modules/@types/react" ]
+    },
     "allowJs": true,
     "skipLibCheck": true,
     "esModuleInterop": true,
diff --git a/frontend/yarn.lock b/frontend/yarn.lock
index b574c82e..aac1ec0d 100644
--- a/frontend/yarn.lock
+++ b/frontend/yarn.lock
@@ -2926,6 +2926,18 @@
     "@typescript-eslint/types" "5.30.7"
     eslint-visitor-keys "^3.3.0"
 
+"@vercel/analytics@^1.2.2":
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/@vercel/analytics/-/analytics-1.2.2.tgz#715d8f203a170c06ba36b363e03b048c03060d5d"
+  integrity sha512-X0rctVWkQV1e5Y300ehVNqpOfSOufo7ieA5PIdna8yX/U7Vjz0GFsGf4qvAhxV02uQ2CVt7GYcrFfddXXK2Y4A==
+  dependencies:
+    server-only "^0.0.1"
+
+"@vercel/speed-insights@^1.0.10":
+  version "1.0.10"
+  resolved "https://registry.yarnpkg.com/@vercel/speed-insights/-/speed-insights-1.0.10.tgz#2e2e6a16beff72cbb58fd59ea8deb18f7338a014"
+  integrity sha512-4uzdKB0RW6Ff2FkzshzjZ+RlJfLPxgm/00i0XXgxfMPhwnnsk92YgtqsxT9OcPLdJUyVU1DqFlSWWjIQMPkh0g==
+
 "@vitejs/plugin-react@^4.0.0":
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/@vitejs/plugin-react/-/plugin-react-4.0.0.tgz#46d1c37c507447d10467be1c111595174555ef28"
@@ -10543,6 +10555,11 @@ serve-static@1.15.0:
     parseurl "~1.3.3"
     send "0.18.0"
 
+server-only@^0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/server-only/-/server-only-0.0.1.tgz#0f366bb6afb618c37c9255a314535dc412cd1c9e"
+  integrity sha512-qepMx2JxAa5jjfzxG79yPPq+8BuFToHd1hm7kI+Z4zAq1ftQiP7HcxMhDDItrbtwVeLg/cY2JnKnrcFkmiswNA==
+
 setprototypeof@1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/setprototypeof/-/setprototypeof-1.1.0.tgz#d0bd85536887b6fe7c0d818cb962d9d91c54e656"