Mambo was a free software/open source content management system for creating and managing websites through a simple web interface. Its last release was in 2008, by which time all of the developers had left for forks of the project, mainly Joomla and MiaCMS
A CMS typically has two major components: a content management application (CMA), as the front-end user interface that allows a user, even with limited expertise, to add, modify, and remove content from a website without the intervention of a webmaster; and a content delivery application (CDA), that compiles the content and updates the website.
There are two types of CMS installation: on-premises and cloud-based. On-premises installation means that the CMS software can be installed on the server. This approach is usually taken by businesses that want flexibility in their setup. Notable CMSs which can be installed on-premises are WordPress.org, Drupal, Joomla, ModX and others.
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