WordPress is a free, open-source, and one of the most popular content management systems on the internet. It allows you to host static and dynamic content on the internet. Generally, it used to be a blogging platform, but it is adapted by users over the years and has become extremely versatile. Now, it allows users to create fully functional websites of any category. WordPress is the best because it is customizable, optimized for mobile users, and easy to integrate with other software tools.