I'm at a loss of words here. Did you try contacting her? If you kissed her and she totally went silent I really don't know what you're doing wrong. I've never had a date, where I kissed the girl, and I never saw her again.
Look at the positives. Number one you're getting allot of girls from online to meet you in person. That's REALLY hard! Honestly, if you've been on these dates recently, you should probably write a thread on how you're doing it. Most guys can barely ever get a number online, let alone get the girl to see them. Number two, at least you kissed the girl this time. That's a huge step in the right direction! If you would have kissed the other girls as well I'm almost positive you would have gotten date 2's from at least some of them.