Basically, I have two sites, each for separate language:
example.com(for EN readers)
example.pl(for pl_PL readers)
Data on these sites is not exactly the same, so I cannot link one subpage from language 1 to another in language 2 (
example.com/article2.html) as there can be no relation at all (different content, different targets, but the same company). Let's say we target two regions with our sites.
We want to have link in the header to point to the homepage of opposite language site.
example.com we want to have link to
example.pl and vice versa. What is the best approach to not affect SEO?
Curently, we just pointed it like
<a href="http://example.com">xxx</a> and Google shouts at as that that we have many points from one site to another - we have a lot of subpages on both sites.