CloudxLab strongly believe real learning happens by doing. On any CloudxLab user profile (including yours), you will find a section named Submission Graph.
On every assessment you attempt on CloudxLab, the box for that day becomes colored. The more assessments you attempt, the box will turn into a darker color. The darker your boxes are, the more you are doing and hence more you are learning.
Note that only assessments attempts are considered when structuring your submission graph. Mark as complete is not taken as a assessment submission.
So go complete more assessments and make your CloudxLab profile awesome just like this!