A web CMS is a very common way to deploy and manage websites. It provides us with a lot of functionalities. If you are planning to deploy a website using a web CMS then you should check out if the following expectations are fulfilled
drupal 10
Drupal is a free and open-source content-management framework that can be customized/changes and tweaked to make simple blog type website or complex web applications.
In Drupal 10, the directory structure is organized to separate various aspects of the system, including core files, contributed modules, custom modules, themes, and more.
It is a good idea to know what these contain and what goes in where.