Lazy Loading

Lazy loading is a technique used in web development where content or resources are only loaded when they are needed, rather than all at once upfront. For example, images below the fold on a webpage load only when you scroll down to them, improving page load times and performance. This approach conserves bandwidth and reduces unnecessary data transfer, leading to faster, more efficient websites. It ensures that users see and interact with content more quickly, while other parts load seamlessly in the background as needed.