How to determine which module is used on the site to implement an online store?

Question

Drupal

There is a site that uses Drupal that needs to be redesigned. However, in addition to the standard functionality, there are also functions of an online store with various modules. How to determine the names of the modules responsible for all this?

Answer 1

in general, don’t
try builtwith
using the front markup, if some of them have already been set