What is the process of transitioning through various states in a web app called?

The process of transitioning through various states in a web app is referred to as the Page Lifecycle. This concept encompasses the different phases that a web page goes through from its creation to its destruction. Understanding the Page Lifecycle is crucial because it allows developers to manage how the application behaves at different points, such as when a user navigates to a new page, refreshes, or interacts with the content.

The Page Lifecycle includes events such as loading the page, rendering its content, and handling user interactions. Each of these phases provides opportunities for developers to execute code, manipulate data, and respond to changes in the user's interaction with the application. This understanding is key for optimizing performance and ensuring a smooth user experience.

In contrast, the other terms refer to different aspects of web application functionality. Session Management deals with tracking user sessions and maintaining state across multiple requests, Event Handling involves responding to user interactions or events such as clicks and key presses, and Resource Loading relates to the retrieval of external resources such as images, scripts, and stylesheets needed for the web page. While all these concepts are important in web development, they do not specifically describe the transition between the different states of a web app like the Page Lifecycle does.