Patent attributes
An online testing system and a method thereof, where the system includes a server, a front-end dispatcher, a monitoring module, and a data analyzing module. The method allows multiple versions to be tested at the same time period. During different users' visits, different versions are randomly tested, so as to collect the user data for each of the versions for comparison, thereby achieving analysis on user behavior in a more rapid and more comprehensive way. In the process of product release, the method uses the front-end dispatcher to gradually make the new product available to users by gradually increasing the traffic, while performing real-time monitoring on operational record, so as to detect any potential problems at the earliest possible moment, thereby having the last opportunity to fix any potential quality problems of the product before they have large-scale impact on more users.