Everton boss Ronald Koeman concedes they were flat for their 0-0 draw at West Ham.
Everton struggled to create chances at London stadium.
“Maybe a point and a clean sheet are positives but after that they are no more," Koeman said. “I was disappointed with the performance – it was far from the level that we have shown the whole season. Today was poor, I can't say any differently.
“It can happen, but the problem was that there was a slow start to the game. We didn't have the intensity that we need to play to our highest football level. It took so much time to find free players in the midfield.
"It wasn't a good day. West Ham didn't create a lot, and it wasn't a football game to enjoy."