Alibaba Cloud Certified Associate (ACA) Practice Test

Using Alibaba Cloud's CDN (Content Delivery Network) significantly improves the delivery speed of content globally, which is crucial for providing a seamless user experience. CDNs achieve this by caching content at various edge locations closer to users, thereby reducing latency and the time it takes for data to travel over long distances. This localized delivery means that users can access websites and data more quickly, resulting in shorter loading times and improved overall performance.

Additionally, by offloading traffic from the origin server during peak times, CDNs can help maintain consistent performance even when user demand surges. This is particularly beneficial for applications that require real-time content delivery, such as video streaming, gaming, and e-commerce.

While enhancing data security, reducing costs for storage, and improving user management are all important considerations in cloud computing, the core purpose of a CDN is to optimize speed and efficiency in content delivery, making it the most significant benefit in this context.