driverlicense.ro is a website that is focused on clients that support the theory test in English. The database that exists on the official website DRPCIV.ro is used in building automatically a self questionnaire on this site.Database with these questions and are not published in a format that can be easily accessed. But questions are public information and can be accessed in auto questionnaire format, automatically generated after authentication is performed on site DRPCIV.
We recommend you to start with a careful study of traffic code then move to test categories.There is over 1000 questions and please do not skip any of them, it might be the one that will make the difference between "passed" and "failed". Finally start doing the auto test for self check.
Wish you best of luck.