Please find below short instruction describing how SurveyLab can be integrated with PrestaShop and how you can match your customers' information with the survey results.
To configure PrestaShop to work with SurveyLab :
Survey results will be available in SurveyLab on Reports. Information that will allow you to identify individual clients will be available in response details in Reference (URL).
HTTP referrer mechanism is universal and works with any version of PrestaShop. The sequence of actions may differ depending on the PrestaShop software versions.
NOTE. Please remember to add / at the end of the URL.