Single Page Applications (SPAs)

A Single Page Application (SPA) is a type of web application that loads a single HTML page and dynamically updates content as users interact with it, without needing to refresh the entire page. This provides a smoother and faster user experience, similar to using a traditional desktop application. SPAs rely on JavaScript and communicate with servers in the background to fetch data, allowing seamless transitions between different sections or features of the application. Popular examples include Gmail and Twitter, where users can navigate and perform actions without constant page reloads.