How to find out from where the client went to the purchase page where he bought the product?

Question

Google Analytics

I need to know where the person came from to the purchase page, how can I find it?

Answer 1

To answer this question, you need to operate with hit data.
In GA, you can see them in the "User Statistics" report.
But basically this is done by uploading raw data from GA to a database somewhere, and then you can do whatever you want.