Static Site :- Static web pages are made of “fixed code” and unless the site developer makes changes, nothing will change on the page. For static website e.g. you can check small company website where they just provide product or service details for there consumers but you cannot perform any specific task on the site. These site also don’t have any kind of account setup system.
Dynamic Site :-When you can interact with site, even without modifying its code e.g. WordPress. You create pages, post, comments, make reply or audit other comment without knowing how to code by simply logging to your account.