She wants to keep her dating options open.
Even though she may have had a great date with you, she may know that there is no guarantee that she is going to get a second date.
She may also know that even if she gets a second date, there is no guarantee that the date will be as great as the first.
She may not want to allow herself to get caught up with excitement and anticipation.
Perhaps she has been in this position before with some other guy that she met on the dating site.
She may have had a great first date with him but then never heard from him again.
In a different scenario, she may have gotten a second date with him but that date may have been awful.
In essence, she may already know that there are no guarantees about where this is all going to lead.
She may be open to going out on future dates with you but she may also want to make sure that she spreads the risk.
By getting back on the dating site, she may be trying to find new dates so that she knows that she has other people that could become potential love interests.
She may be back on the dating site after a great date because she didn’t have as great a time as you may have thought she did.
On the surface, it may have seemed as though she had a great time.
However, she may have noticed something about you during the date that turned her off.
She would not have told you what it was, so as not to be rude.
However, there is a possibility that she may have noticed this issue at some point during that date.
This particular issue may have been the deal breaker for her.
She may have really liked you as a person but this particular issue may have been something that she really couldn’t ignore.
It may be something that she just doesn’t want in a romantic partner.
She may be able to handle this deal breaker if she were only to look at you as a friend.
However, she may not be able to handle this deal breaker if she were to look at you as a potential romantic partner.
It may have been something that you said or a particular way you behaved at some point during the date.
To help you get some ideas about what this could have been, you can always go back to her dating profile and take a look at what she stated that she likes in a romantic partner.
Perhaps you said or did something that went against one or more of those ideals.
This one issue may have been the deal breaker that led her back to the dating site.
Perhaps she really wrestled with what she should do after that great date.
There was so much about you that she obviously liked.
However, as she wrestled with the idea of letting this deal breaker go and focusing more so on your better qualities, she may have simply been unable to do it.
As a result, she may be back on the dating site after a great date because she knows that she simply can’t overlook that deal breaker.
Another reason why she may be back on the dating site after a great date could be because she is wondering if there is someone better.
This is what often happens when some people start online dating.
Being that there is so much choice, they are unable to help themselves but go back on the dating site even after a great date.
They know that they had a great date but keep wondering whether they can find someone that they can have an even better time with.
Hence, they keep going back to the dating site seeking that person.
This kind of behavior can become a never-ending cycle for some people.