WordPress is a popular content management system (CMS) that enables users to create a website or blog from scratch, or to improve an existing website. WordPress is available in a variety of distributions, including the official distribution from WordPress.
org, as well as popular distributions such as Debian, Fedora, and Ubuntu.
The question of whether to install WordPress to the root or subdirectory of a server is a personal decision. Some users prefer to keep WordPress separate from the site’s other content, while other users find it easier to manage WordPress content within the same directory as the site’s other files.
Ultimately, the decision of where to install WordPress is up to the user.