Roy Keane said he saw the best and worst of Town in the win over Coventry.
Goals from Giovani and Pablo Counago put Blues in command before Clinton Morrison's close range finish 10 minutes from time reduced the arrears.
"I saw everything from the team today and that's a good thing," the Town boss told the Club website.
"In the first-half we were very good. We looked capable of scoring goals and if we had got a third one then it was game over.
"But in the second-half we were not so good. We needed to show more composure and keep the ball better.
"We scored three last week and two this week but we need to make sure we get it right at both ends and that is something we have to look at."
Roy added that decisions will be made on the 13 players who are out of contract this week, adding: "We have focused on the game this week. I have spoken to some of the lads and will speak to everyone over the next few days and then move on from there."