Joomla is a powerful open-source Content Management System (CMS) used to build websites and online applications. On shared hosting, it's a popular choice due to its balance of flexibility and user-friendliness.

For beginners, Joomla offers an intuitive admin panel to manage content without coding. Key features include:

• Extensions: Thousands of templates and plugins to add functionality.
• User Management: Built-in tools for multi-user sites with different permission levels.
• SEO Tools: Built-in features to help your site rank in search engines.

When using Joomla on shared hosting, ensure your plan meets these requirements:

• PHP version 7.3 or higher.
• MySQL 5.5.3 or later database.
• Sufficient disk space and monthly bandwidth.

Most shared hosts offer one-click installers (like Softaculous) for quick Joomla setup. Remember to keep Joomla and its extensions updated for security and performance. Start with a simple template and add features as you learn—this keeps your site fast and manageable on shared server resources.