AJAJ (Asynchronous JavaScript and JSON)

AJAJ (Asynchronous JavaScript and JSON) is a method used in web development for updating parts of a webpage without reloading the entire page. It uses JavaScript to send requests to a server in the background—without interrupting what the user is doing. The server responds with data formatted as JSON (JavaScript Object Notation), a lightweight way to organize information. This approach makes websites more responsive and efficient, allowing for real-time updates and smoother user experiences without noticeable delays.