the online asmnt is all about yourself, mostly what u have accomplished to date. its not a verbal/quantitative test.
The online test asseses your ability to lead, to be a team player and the test also weighs the level of your intergrity.
its about 65 questions or so, There is no time limit but u are prefered to anwser them within 30mins but i'll advice u to take your time because u will only be invited for a written test if u have passed the online test.