A CMS (Content Management System) is a software application that allows you to easily create, manage, and organize content for a website. It allows non-technical users to create and publish web pages without the need for programming or web development knowledge.
The CMS provides a user interface to manage content, which can include text, images, videos, documents, forms, and other types of content. The CMS stores this content in a database, allowing it to be retrieved and displayed on the website as needed.
The CMS also makes it easier to manage the presentation and layout of the website by providing pre-designed design templates or themes, allowing users to easily customize the design of their website.
There are many CMS available, such as WordPress, Drupal , Joomla, Magento and many others, each with its own advantages and disadvantages depending on the specific needs of each website.