Drupal ist a content management system and open source. The CMS has been in existence since 2000 and has undergone constant development since then. Today it convinces not least by its numerous modules, which can extend the functional range of the system substantially. Furthermore, the respective website can be easily and individually designed with the help of different themes.
The success of the system is undisputed: Among its users are big names such as the White House and Harvard Ivy League University. Thanks to an active community, you can be sure to get help in one of the numerous forums if a problem arises. If you can’t find a solution there, you can also get professional support from companies specialized in Drupal.