Gatsby is a free and open source framework based on React that helps developers build blazing fast websites and apps.
Both Create React App and Gatsby use React and allow users to build apps more quickly. However, there are some important differences.
Gatsby enables some useful performance optimizations for you, by default. Route-based code splitting and pre-loading of the next resources make your application lightning fast, without any additional effort! Further still, the following optimizations and techniques are also available to you:
gatsby-linkuses an intersection observer to preload linked pages when they appear in the viewport, making them feel…