Learn how to use the Fetch API, an easy method for fetching resources from a remote or local server through a JavaScript interface.

In this guide, explore lazy loading and error loading as two techniques for fetching data in React apps.

Use CSS to add skeleton screens to your webpage and improve UI by letting users know what to expect when the page data loads.

Use CSS page transitions to build a single-page application that condenses page contents and allows navigation without requiring a browser refresh.