I think her weight is ok for what I normally see among the typical non working / sport dog. She looks very soft (as in not hard muscled) to me. But I really don't see a dog that is really over weight.
Yes this is what I mean. She is not fat or overweight but for me if I'm critiquing conformation of a dog being presented in good condition, I would be looking for muscle definition, probably a rib or two because the coat is pretty tight, less softness.