Caching and content delivery play a crucial role in web application development, helping to improve performance and provide a better user experience. By storing and serving frequently accessed data closer to the users, caching reduces server load and minimizes latency. Let’s dive deeper into the best practices for caching and content delivery in web application development: 1. Content Delivery Network (CDN) A CDN is a globally distributed network of servers that cache and deliver web content to users based on their geographic location. By distributing content across multiple servers and geographically diverse locations, a CDN reduces the distance data needs to travel, resulting in faster load times for users worldwide. Implementing a CDN ensures content is delivered efficiently and can handle high traffic demands. 2. Browser Caching Browser caching enables the temporary storage of static resources, such as HTML, CSS, JavaScript, and images, on the user’s device. When a user visits a website, the browser checks if it has a cached copy of a