yes exactly what @NateDhaliwal said - the small post actions (see the closing and pinning action posts) are counted as actual posts.
There is a feature request about this, and I believe some code to hide them here:
yes exactly what @NateDhaliwal said - the small post actions (see the closing and pinning action posts) are counted as actual posts.
There is a feature request about this, and I believe some code to hide them here: