In Static Websites, Web pages are returned by the server which are prebuilt source code files built using simple languages such as HTML, CSS, or JavaScript. There is no processing of content on the server (according to the user) in Static Websites. Web pages are returned by the server with no change therefore, static Websites are fast. There is no interaction with databases. Also, they are less costly as the host does not need to support server-side processing with different languages.

In Dynamic Websites, Web pages are returned by the server which is processed during runtime means they are not prebuilt web pages, but they are built during runtime according to the user’s demand with the help of server-side scripting languages such as PHP, Node.js, ASP.NET and many more supported by the server. So, they are slower than static websites but updates and interaction with databases are possible. Dynamic Websites are used over Static Websites as updates can be done very easily as compared to static websites (Where altering in every page is required) but in Dynamic Websites, it is possible to do a common change once, and it will reflect in all the web pages.

An ecommerce website is an online store that allows buyers and sellers to exchange products and services over the internet. It functions as a virtual storefront, where customers can browse products, place orders, and make purchases.