I have now launched my site in two other countries. All these countries got very similar language, and the most important keywords are only slightly different.
All sites are on different domains, with three different TLD's. There's no links between the sites now.
The sites each have about 100 very important pages, and 500 important pages.
I do want to prioritize one of the sites.
What would be the best SEO/linking strategy for me now? All thoughts at all are highly appreciated.