Run Backend first, then start Frontend.
git clone https://github.com/RamanKishore08/Googlesheet.gitcd Googlesheetcd frontendnpm install axios react-chartjs-2 react-router-dom bootstrap react-bootstrap npm run devcd backendnpm install express mongoose body-parser cors node server.jsSince backend is deployed with low RAM on onrender, So wait for 40- 50 sec get responeses.