WEB:-

Web is the medium in which we can access the information through internet. web is the network of network.

HTML(Hyper text Markup Language):-

• html is standard markup language to create web pages.
• html define the structure of web pages.
• html can assisted by technologies such as CSS&Java script.

SERVER:-

Web server is the computer that store, process and deliver website files to web browser. e.g Apache server, Nginx, Microsoft's Web Server etc.

Apache Server:-

• Apache Server is the open source web server software that operates in various operating system like Windows, unix etc.
• It means it free to use as well as edit by the developers.
• Apache Serve is a web server that processes requests and serves web assets and content via HTTP.
• It handle large amount of traffic with minimum configuration.