Well I think is drifting, the kind of drifting that a novice driver would do, but none the less drifting....

I see in turn 1 he doesnt enter in a full lock, but he gets it sideways at the clipping point.
then he kills the drift between (1-2) leaving no room for a nice transition, but then kicks it sideways again to enter 2 which is a long sweeper connected to 3.
Right before entering 4 he kills the drift again for a second, but uses the transfer of weight as a pendulum (feint) to turn the direction of 5, then one more time before the finish line....

To me is pretty much drifting, slow but drifting..... I hate guys that have to see smoke coming out the tires, and hear a screaming engine to call it "drifting".....

Everyone starts somewhere and I think the OP, is on right track.

My .02
Rafa