I have a short question: I have developed several travel websites (tucuman.travel, salta.travel, jujuy.travel, etc). All are the same website structure but have different css files and information. But they work together, I mean....when I upload any information I make it and then I choose for which website belongs this new information, but they do share the same structure as the website programming is only one, what it changes are the colours and contents of the websites.
So....what kind of sitemap.xml should I build? I doubt to make sitemap.xml for each website/domain since they do not have differents folders, the sitemap for all of them should be in the root. So should I make sitemaps with differents names? which ones?
Thanks for your help.
Regards from Argentina