Drupal is a powerful and versatile content management system (CMS) that is used by many websites and organizations, including some of the world’s largest. The question of whether it is a front-end or back-end CMS is often asked, and the answer is that it is both. The front-end of Drupal consists of HTML, CSS, JavaScript, and other web technologies that are used to create the user interface (UI) and user experience (UX) of the website. Meanwhile, the back-end of Drupal is responsible for more complex tasks such as managing the database, managing users, and providing security. Both the front-end and back-end are equally important when developing a Drupal website.