The Home layout is responsible for handling the Store Homepage behavior and display.
index.php?option=com_[any joobi ecommerce]&view=store&controller=catalog&Itemid=your id
SEF Linkwww.yourweb.com/store www.yourweb.com/index.php/storewww.yourweb.com/catalogwww.yourweb.com/index.php/catalog
The url really depends on what alias you've specified when you create your Store Joomla menu.
The elements corresponds to below frontend preview sample.