Some popular analytic programs are
Google Analytics,
OWA and
Matomo.
Adding analytics systems usually involves adding code to the header or footer (or both) of your web pages. In Maian Cart, this is very easy as you
have a single header and footer for all pages.
If the system asks you to add code to the <head> tags on your page, open the 'content/**theme**/header.tpl.php' file.
If the system asks you to add code before the </body> tags on your page, open the 'content/**theme**/footer.tpl.php' file.