Hi,
You're using the HikaShop filter module for your search.
In that module, you have a menu item id setting where you have the id of the menu item used to display the results page.
That menu item has the alias "categories".
If you edit that menu item via the Joomla menu manager, you'll find a setting to display or not the "page heading" in the Joomla settings. And under the "products/categories options" tab, you'll find a setting "use menu item title instead of category name".That setting can allow you to either display the current category name (here it's the main category of your shop) or the title of the menu item.
So you have several ways to go about it, based on the structure of your shop.
You could:
- change the name of that category
- change the title of that menu item and toggle the "use menu item title instead of category name" setting in order to use it.
- create another menu item configured similarily with the title you want and change the menu item id setting of the HikaShop filter module to that menu item.