I’m not sure if this question belongs here.

Basically my problem is that I just want to see all my pages of my WordPress site in the dashboard.
When I try to access pages in the dashboard I just get these pages
….com/page1
….com/page2

However, Google search revealed that there are actually “subpages” that came with the theme I think, e.g.
….com/home/19-1
(Usually just being a picture that comes with the theme, I didn’t create those)

I have no idea how to find and delete those subpages in the dashboard.
Any help on how to view all “pages” or a short explanation of the problem would be appreciated very much. Thx.

Btw I’m pretty noob to coding on a WordPress site 🙂