I think she hasn't done a great job, if it's a "spruce" clean and assuming it doesn't look like something of the C4 obsessive cleaning programme with six years of grime or obsessive hoarders then from what you describe it doesn't sound a lot.
In kitchen, i would expect things to be moved for counters and splash backs to cleaned. And a quick wipe down of things like the bread bin. I'd expect the bin to be moved the floors to be hoovered and mopped. I also have shiny cupboards so would want those to be wiped down too. Sink all shiny and defiantly the windowsills having a quick wipe.
In bathrooms, I'd want loo cleaned including the bottom bit, mirrors polished, floors hoovered and moped. Any surfaces polished/wiped down.
Living Room i wouldn't expect all the furniture to be moved for a spruce, but I'd expect rug to be lifted up and hoovered under along with under any freestanding furniture. I'd expect surfaces to be polished and cushions to be plumped up if they were not already (they would be)
Same again with bedrooms, hoovered, polished including windowsills
Quick hoover of landings and stairs including the edges :) DP forgets the edges
I can't see how that would take more than two hours, in fact I would do a lot more but I work quick and am crazy enough to like cleaning that would be my minimum expectation.