1st goal : not a "weak" goal but his positioning and his reaction speed too far from being optimal : not a very good goal to give
2nd goal : breakaway by a good player, can't blame him
3rd goal : one-timer but from a distance and not an unstoppable shot. Had well enough time to get across but it gets through him. He just didn't "feel it"
4th goal : bad positioning again, not defying shots, leads up to a bad rebound in the slot. Not a "bad goal" but he barely had to make any tough saves in the whole game. It was time to make one.
5th goal : just awful but it shouldn't have gone to OT in the first place. If he had a good game, it would have been a 4-1 win, a normal game a 4-2 win, a so-so game a 4-3 win.