Welcome to the Q&A Forum

If I have 4 top-level domain websites all for the same corporate company but with different focuses (ie/ engineering, technology etc.) and I want to add Facebook insights, should I add the same meta tag to all websites or should I create separate meta tags? If I create seperate ones, the issue is that we have one main facebook page that has multiple admins that I would like to give access to but it looks like you can only associate one website to one facebook page. So from what I can tell, if I were to create separate ones, I would have to setup fake facebook pages or fake profiles in order to get different facebook insights meta tags? I'm hoping there is a better way... or maybe I should just put the same meta tag code on all 4 websites? Thanks for your help!