WordPress is one of the most popular Content Management System (CMS) platform. There are so many themes, plug-ins and widgets are available ready to use. WordPress is very suitable for Search engine optimization (SEO) and it is customizable. Free and open-source content management system with written in PHP language.

More than thirty percent websites on internet world wide are developed WordPress platform. The one of the reason why WordPress is so popular because it is an easy to install and update from any computer with WiFi. It is most associated with blogging but supports other types of web content including more traditional mailing lists and forums, media galleries, and online stores. Used by more than 60 million websites, including 33.6% of the top 10 million websites as of April 2019, WordPress is the most popular website management system in use. WordPress has also been used for other application domains such as pervasive display system (PDS).