A server is a device that provides shared resources to online clients in a network environment. It is responsible for managing resources, coordinating network users' access to these resources, and providing a user-friendly interface. It is also a key device in realizing network computing. The choice of server directly affects the quality of website construction; its stability not only concerns whether the upper-layer applications can operate normally but also indirectly influences the operational performance and reputation of an enterprise. Furthermore, the quality of website construction may directly determine whether a customer's order can be finalized.