The term content delivery network (CDN) entails a system of distributed servers that deliver web content to users based on their geographic location. By caching static content such as images, videos, and scripts on multiple servers worldwide, CDNs enhance the speed, reliability, and performance of websites and applications. This reduces latency and minimizes traffic loads on the origin server, leading to faster loading times and improved user experiences. CDNs are essential for delivering high-quality content rapidly, particularly for global audiences, thereby increasing user engagement and satisfaction.