Description: Rebuilding cache is the process of clearing and regenerating cached data in content management systems, allowing the system to update and optimize temporarily stored information. This process is crucial for website performance, as cache stores elements such as pages, blocks, and database queries, reducing load times and enhancing user experience. By rebuilding the cache, outdated or incorrect data is removed, ensuring that visitors see the most recent and accurate information. This process can be performed manually through the administration interface or automatically through specific configurations. Cache rebuilding is especially relevant after making changes to content, site structure, or module settings, as these changes may not be immediately reflected due to caching. Proper cache management is essential for maintaining optimal performance and a smooth user experience across various content management systems.