Recording a respondent's browsing activity using iframe

Hello!

I am designing a survey in which I want respondents to explore Wikipedia pages according to their own interests and occasionally interrupt the with questions. I'm using the following line of Javascript (Onload) to show a Wikipedia page in the survey page:
jQuery("#Header").html('<iframe name=“gotowiki” src="https://en.wikipedia.org/wiki/Buffie_Johnson" style="width:100%;height:100vh;"></iframe>');

From there, participants can go to other pages, and after several minutes they get interrupted by a question.
I'd like to record participants' complete browsing history, as well as use the last page they were on as a start page in another iframe later on. Do you have any tips for how to do that?

Thanks in advance!