I m very confused about this, Yoast guide says –
none
This is a shortcut for noindex,nofollow, or basically saying to search engines: DONT DO ANYTHING with this page at all.
Whats the benefit of using robot meta tag in a page/post ?
There are Two advance settings :
Meta Robots Index and Meta Robots Advanced
Now,
if I use the default (Index) setting for “Meta Robots Index”, it adds no meta robot tag in page.
if I set the “Meta Robots index” to noindex, then it adds a meta robot tag in my page, [Even if the Meta Robots Advanced setting below is set to “Sitewide Default:None”, as u said above it will add no meta robot tag ]
I m confused about the uses of the both. What does “Meta Robots Index” setting do specifically and whats the benefit of using Meta Robots Advanced (using meta tag or not)?
As far as Canonical url is concerned, I know that if a page is a duplicate of another page, only then it points to the main page/preferred version. But I can see that Yoast adds the canonical for each original page. How come each page has canonical rel tag ?