Does this seem normal for an 11 month old?

I find so much conflicting and confusing information on baby milestones. I've gotten some advice to just not worry about it. And maybe that's true. But I don't want my son to fall behind.

He's doing great for the most part. He responds to his name and " no". But if I ask him something like " hand me that ball " he just keeps playing. Or if I say ball and make a gesture he'll keep playing. He claps sometimes, waves sometimes, doesn't point yet, but does gesture to be picked up. I'm not exactly sure if he understands much of what I say to him. He's very active so I think this is partially just a personality thing. He crawled super early and is already a pretty decent walker. He can say Mama and Dada and hey but that's it. Does this seem concerning?

Did any games seem to help your babies communicate