Pros:
Easy to install (not as easy as WordPress and not as "difficult" as Drupal).
Easy installation of plugins and modules.
Greater availability of plugins than Drupal (although less than WordPress).
Easy management and maintenance.
Cons:
It is not easy to customize the functionalities or add custom functions.
Published plugins often present configuration difficulties due to version incompatibility.
The scalability of a website may be affected since it is not as flexible as Drupal.
Some plugins usually generate accessibility problems, therefore it hinders the accessibility validation often.