Which Content Management Systems (CMS) do you use?

Currently, all the sites I work on use one of the following:

Drupal 7

Drupal 8

WordPress

Moodle

Magento

There are quite a few older sites that I help with that are custom PHP, CSS (incl. Less CSS), Javascript, and so on.

I try to urge smaller clients to stick with WordPress, as it’s the easiest to change, maintain, and update. Many clients do their own updating.