Let’s finish building our first web funnel. We’ve already calculated pageviews (and even unique visits) on both homepage and all book pages. We’ve caught a very important nuance about matching URLs with or without parameters (by looking for a ?
symbol inside URL which comes before parameters).
Now we need to combine it all together and calculate the following: which percentage of homepage visits is followed up by a visit to a book page? We already know that we’ll rely on referer URL feature of the web.
What else do we need to consider? We shouldn...