update 3 websites to newer node versions

I have 3 react websites running on node version 14.20.1. They need to be updated to newer versions, if possible to version 23. These are the websites: https://gnossi-wohnig.ch (nextjs) https://tecfox.ch (create-react-app) https://kidzplanet.ch (create-react-app) All of them are hosted on firebase... (Budget: $30 - $250 USD, Jobs: Google Firebase, JavaScript, Node.js, React.js, React.js Framework)

Mar 31, 2025 - 21:27
 0
update 3 websites to newer node versions
I have 3 react websites running on node version 14.20.1. They need to be updated to newer versions, if possible to version 23. These are the websites: https://gnossi-wohnig.ch (nextjs) https://tecfox.ch (create-react-app) https://kidzplanet.ch (create-react-app) All of them are hosted on firebase... (Budget: $30 - $250 USD, Jobs: Google Firebase, JavaScript, Node.js, React.js, React.js Framework)