A dynamic website contains web pages which does not have fixed content. Web page are coded in HTML and displays the same information to every visitor. Static sites are the most basic type of website and are the easiest to create. Dynamic sites are not easy to create as compare to the static website or static web page
E-commerce refers to commercial transactions of goods or services conducted over the internet. Over the past several years, e-commerce has rapidly evolved to become a combination of online and offline retail that is vertically integrated
A web portal is a specially designed website that brings information from diverse sources, like emails, online forums and search engines, together in a uniform way. Usually, each information source gets its dedicated area on the page for displaying information (a portlet); often, the user can configure which ones to display.