This allows applications such as webcrawlers and internet index bots to accurately scrape your deployed react app without having to rely on client side rendering
Teach us two things about Gatsby.js
Gatsby allows the dev to easily incorporate multiple data sources into a single data layer
By default, gatsby is a static site generator that will, by default, render your application as html files.
Even though the application is being delivered as a static site, the application will retain full functionality of all interactive components of the application