This topic provides case studies that show how Alibaba Cloud CDN helps its customers shorten network latency, enhance user experience in different locations, and improve overall server performance.

Case Description
Tmall uses Alibaba Cloud CDN to reduce the overall bandwidth and operating expenses of its e-commerce platform. This in turn also helps Tmall better cope with traffic spikes during major shopping events such as the 11.11 Global Shopping Festival so that buyers and sellers across the globe can access Tmall without interruption.
Taobao is one of the world's largest consumer-to-consumer e-commerce platforms. It uses Alibaba Cloud CDN to rapidly distribute content to devices all over China by responding to massive image processing requests within milliseconds.
Alipay is one of the world's largest mobile and online payment platforms, developed by Alibaba Group. Alipay uses Alibaba Cloud CDN for its financial services, with CDN encryption services protecting the private information of countless users while also improving their overall experience..
Sina Weibo is a large Chinese microblogging platform originally developed by Sina Corporation. Sina Weibo uses Alibaba Cloud CDN to enhance the image download experience of users by improving download speeds by 20 percent.
Xiami Music is a major online music platform in China. With Alibaba Cloud CDN, Xiami Music can guarantee high availability through improving the overall stability of the music platform while also providing faster load times.
Zhihu is a Chinese question-and-answer platform that provides insights into a variety of topics and is maintained entirely by its community of users. Zhihu uses the multimedia solution provided by Alibaba Cloud CDN to migrate data to the cloud. Alibaba Cloud CDN helped Zhihu reduce service response time by two thirds.
Momo is a social search and messaging app that allows users to interact with nearby friends and strangers. Momo uses Alibaba Cloud CDN to handle massive processing requests for mobile image and video content in seconds.
UC Browser provides Internet-based products and services primarily in China, Indonesia, and India, and is known for its popular web browser service. UC Browser uses Alibaba Cloud CDN to reduce the overall bandwidth used by its services. At the same time, through migrating its services to Alibaba Cloud CDN, UC Browser streamlined their development and O&M processes.