Step 1 : Pick a catchy Domain name

Step 2 : Register a domain name in Domain Name System (DNS) nameservers

Step 3 : Register a server to get webpages in a websites

Step 4 : Create a web pages using HTML, CSS , Javascript, PHP etc

Step 4.1: Alternatively use web hosting like wordpress for making web pages without HTML

Step 5 : Finally share your websites to your friends.