as i said before you can tell a immature women looking for marriage from a mature one easily.
Immature
Is he attractive? Does he make me laugh? What kind of car does he drive? What kind of career? Where does he live? How much money does he make? Is their first date chemistry? What interests does he have?
While mature women look at character and his values. Is he Nice? Does he treat me with respect? Will he be a good husband/father? Is he emotionally stable? Do values match up (not interests), does he genuine love me?.