You should have been on time. (but you were not)
We ought to have protected the environment. (but we did not)

These can also be considered as criticism or advice.

Normally we can give advice for the present and future, so what we call "past advice" is actually past criticism.

"I should've known better with a girl like you."
You might have told me you weren't coming.
Visitors ought to have booked their tickets in advance.
He could really have helped you!

To advise someone what they should do, the following auxiliariesA helping verb used with main verbs to express mood, voice and tense. E.g.: I can't stand when I am disturbed. ("can", "am") can be used.

You should smoke less.
You had better leave.
You ought not to open that box, Pandora. (or: You oughtn't to open that box.)

Note that ought to is rather formalNot belonging to colloquial or everyday speech; official. E.g.: I demand that Mr Smith call the person on whom the committee has decided..