I got a job offer, which I accepted. But few days before the offer, the employers sent me one last assessment task to do (reachable via a link), and they said it won't affect my employment process. I haven't done it yet, and I feel kinda nervous. On one hand, they indeed gave me the offer before I do the test, but on the other hand, I am not sure what could be the purpose of such a test anyway? I searched a little to know about it, and it does not seem an easy one.
Update: I did the test. I think I did well in two sections, and not so well in the third. They kept their promise, however, and continued the employment process.