Kris005

I am new to Prestashop and site developing. I have a site with some products. I tried the google "Test URL". It showed a lot of errors with this name "Invalid items are not eligible for advanced Google Search results". I tried looking at different online solutions, but i couldan't understand anything from them. I am not sure if it's a problem that the names of the sub-sites are in Bulgarian and not in english. I can give photos or anything in need.