Alibaba Cloud CDN can reduce network latency caused by geographic location, bandwidth limits, and server performance. These are core factors in the improvement of user experience.

Customer Case
Tmall Tmall has greatly reduced costs on bandwidth resources and business operations by using Alibaba Cloud CDN, which is built on a distributed architecture. Alibaba Cloud CDN accelerates user requests destined for Tmall and handles traffic spikes during the Double 11 sales event.
Taobao Alibaba Cloud CDN delivers content to web clients and mobile clients for Taobao. A large number of images can be delivered to users within milliseconds. This greatly reduces the time to load images and improves user experience.
Alipay Alibaba Cloud CDN provides support for financial services of Alipay. HTTPS connections are used to prevent DNS servers and resources from hijacking and tampering. This protects user information and ensures the security of transactions.
UC Alibaba Cloud CDN helps UCWeb reduce bandwidth costs on delivering content to web clients. After UCWeb uses Alibaba Cloud CDN together with Object Storage Service (OSS), the costs on storage hardware are also reduced and the pipeline of development and O&M is simplified.
Youku Alibaba Cloud CDN accelerates the delivery of multi-media content such as long videos, short videos, audio content, and images for Youku. Alibaba Cloud CDN ensures that web clients and mobile clients can access content on Youku through quick and stable connections. This greatly improves user experience.