The result left fifth-placed Spurs five points off the summit and Gomes said: "Teams like Man United or Chelsea, they keep a lot of clean sheets.
"We just changed the way we play now. We need time to adapt.
"Sometimes, we need to be more compact, defending, to keep more clean sheets.
"We concede goals because we attack as well. This season, we have a player like Luka Modric playing in midfield.
"I think we are still up there; we can keep going and can finish up there."
