The most common examples of web servers are Apache HTTP Server, Nginx, Microsoft IIS, LiteSpeed Web Server, Caddy, Cherokee and Lighttpd. Introduction to Web Servers Introduction to Web Servers: A web server can be referred to as either the hardware (the computer) or the software (the computer application) that helps to deliver content that can be accessed through the Internet. A web server is what makes it possible to be able to access content like web pages or other data from anywhere as long as it is connected to the internet. The hardware houses the content, while the software makes the content accessible through the internet. A Web server serves static content to a Web browser at a basic level. Discover more about Web servers today. A web server is a system or software that hosts and delivers web content to clients over HTTP/HTTPS. Learn its role, examples, and components here.