The only way to filter by specific article is to use the post id, however that's not very intuitive for the users and the post id is only visible in the export. It would be great to have a tab to filter to a specific article/ url in a similar way that's currently done with author and domains, being able to search using the url/ article name directly wihout having to find out the post id first.
Thanks Kristyna, I have added this request to the backlog for future consideration.
Cheers