IIS operates with the help of standard protocols and programming languages. Information sent to users is displayed in many ways, such as static web pages, through file exchanges such as downloads and uploads, and text, images, and more. That allows web servers to share and transmit data to all local and online networks. The IIS server receives requests from remote computers and, in return, responds with the correct response. Internet Information Services (IIS) is a flexible and standard web server from Microsoft that runs on Windows systems to serve the requested pages or HTML files. However, you could use it on other platforms like Linux, but it won’t give you reliable performance. As the name gives us a hint, IIS works best on Windows OS. You can make sure of your web application and website’s high performance after installing IIS on your Windows server. Microsoft has hit the tech market with its excellent IIS service, which has topped all the rivals and been the most popular web server for Windows.