URLs for Child Posts – is it possible

Hi there,

Is it possible, through plugins or coding, to create posts that have as a unique URL the following example:

https://www.site.com/parent_post/child_post

I’m obviously not talking about category urls, since the real post URL willalways be https://www.site.com/post, despite you could also access through category navigation.

I know that this is possible with pages, but I’m also aware that having thousands of pages causes performance trouble to wordpress to the point of timeout errors.

Just hope I was clear enough with the explanation and what I want to achieve.