A web server is a software application or hardware device that handles HTTP requests from clients, usually web browsers. It serves web pages and content to users by processing incoming requests and sending back the appropriate HTML files, images, or other resources. Web servers play a crucial role in the functioning of the World Wide Web by enabling communication between users and websites. Common features of web servers include the ability to handle multiple requests simultaneously, support for various web protocols, and the capacity to work with server-side scripts. Examples of popular web servers are Apache, Nginx, and Microsoft IIS. In summary, a web server acts as the backbone of web communication by delivering content and enabling interactive web experiences. More details: https://info-hub.top