A quick test as part of a bigger project.
The client wanted to be able to display the site in both English and Chinese. I found the i18next backend and was able to incorporate it into our project very easily.
A link to the backend can be found here -> https://github.com/i18next/i18next-http-backend
A link to the Project can be found here -> https://github.com/jrig95/green-gym-frontend