A Content Delivery Network (CDN) is a distributed network of servers strategically located in various geographic locations to deliver web content more efficiently to users.
When a user requests access to a website, the CDN routes that request to the nearest server based on the user’s location. This proximity reduces latency and improves load times because the content is delivered from a server closer to the user, rather than from the website’s origin server, which could be located far away.
CDNs are designed to handle high volumes of traffic and can improve website performance, reliability, and security. They can also help mitigate distributed denial-of-service (DDoS) attacks by spreading the incoming traffic across multiple servers, preventing a single server from becoming overwhelmed. Overall, CDNs play a crucial role in optimizing the delivery of web content and enhancing the user experience.
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