Joomla is a content management system (CMS) that is available as a free and open source software. Joomla is popular among small businesses and has been used by organizations such as The Guardian, Forbes, BBC, and The New York Times.
While Joomla is available as a free and open source software, there are some limitations. For example, Joomla does not support custom domains, and it lacks some features, such as a built-in e-commerce system.
Additionally, Joomla is not as popular as some of the other CMS options, such as WordPress, so there may be fewer resources available to help you customize and use it to its fullest potential.
Overall, Joomla is a popular and versatile content management system that is available as a free and open source software. While there are some limitations, Joomla is a powerful tool that can be used to create a website or blog.