it's not very clear what they mean TBH
"The combined total number of movie/file/show/episodes is 11235."
so does that mean each show is one title, or one episode is one title? obviously a movie is one title, but for TV they could probably explain it a lot better. I would assume each title is an episode for TV?
From the website:
The combined total number of movie/file/show/episodes is 11235 (not counting multiple episodes of the same show).
Therefore a TV show is being counted as '1' in that title count regardless of how many episodes of it there are.