Total Visits Counter Scripts Set is intended to count the total number of unique visitors of your site by checking the referer IP addresses and display it as text. It contains 3 ready-to-use total visits counters using 3 different methods of displaying data: 1. php include() directive; 2. html iframe widget; 3. javascript widget. While php include() directive can be used only within php scripts, two other methods can be called from html files as well.