Description: Progressive loading is a web performance optimization technique that allows content to be loaded incrementally, thereby enhancing the user experience when interacting with a webpage. Instead of loading all elements of a webpage at once, progressive loading enables elements to load as the user scrolls or interacts with the page. This reduces the initial load time and optimizes bandwidth usage, as only the necessary resources are downloaded at any given moment. This technique is particularly useful on various devices and slow connections, where loading speed can be a critical factor for user retention. Progressive loading can be implemented through various strategies, such as lazy loading of images and other multimedia resources, as well as asynchronous loading of scripts. By improving perceived performance, progressive loading contributes to smoother navigation and an overall better user experience, which can translate into higher conversion rates and customer satisfaction.
