Dumb SEO Questions

(Entry was posted by Louise Li on this post in the Dumb SEO Questions community on Facebook, 08/24/2017).

Microsites on a different domain to their main site

Hi all I have seen a big company create microsites on a different domian to their main site but use the same header and footer. Making the microsite feel like part of the main site. I can`t see this being good for SEO any thoughts?
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Selected answers from the Dumb SEO Questions Facebook & G+ community.

    View original question in the Dumb SEO Questions community on Facebook, 08/24/2017).