What is the difference between the Pages report and Page Titles report and why there is a difference in numbers between them?
The Pages report lists all visited websites (with pages URLs). The Page Titles report is a mirror image of the Pages report – it provides you all the same metrics, but lists all of the visited pages displaying page titles instead of page URL.
The discrepancies may be caused by the fact that there may be a few pages with the same title or a few pages with the same URL.
Please take a look at our article regarding Pages reports.