Hello, I registered to AdSense recently and it wants me to add code right after head tag in my site. My main domain is Wordpress site so probably this is not a good place to ask about it (but I appreciate if you know how to do that too) but my question here is do I need to add that to my subdomain forum aswell? Or it's just for one site thing that really doesn't matter for other sites? I want to add ads to both my site and my forum and this code isn't about ads I believe it's about reviewing site or something. Do I add this code to EVERY site or just one is enough to use adsense on every? and if I need to add this to MyBB forum, how do I do that?
I see I have that head tag in my index template, but I still don't know if I should add that code to my forum too.
I see I have that head tag in my index template, but I still don't know if I should add that code to my forum too.