Joomla is natively multilingual. Multilingual, in the sense, Joomla allows you to create versions of the website in different languages. This makes your website reach a wider audience.
Joomla has extended functionality, where it contains a huge library of extensions.
Make the wide use of its functionality for all customizable modules.
Joomla offers a better content management than other CMS applications.
Safe and easy editing, seamless text formatting, uploading, accessibility and great usability adds more reliability on the application.
Joomla is flexible enough to give you access to edit in the front end of the website rather than the backend. This feature can be greatly used by users who proper permissions set to edit the page.