ok
but if your pages have the same permalink as your categories, it will load the categories. there is nothing i can do about this.
usually category pages have this URL:
yourwebsite.com/category/appartamenti
but on your website the category page has this URL:
yourwebsite.com/appartamenti
but you also created a page with the same permalink:
yourwebsite.com/appartamenti
so it doesnt know what to load and it just loads the category page which in your case has an empty gridder layout
maybe you can find the permalink setting you changed to remove /category/ that could also be a fix instead of changing the category or page permalink
