home page; top page
Refers to the main or front page of a website. Common in web design and casual internet contexts.
from English top page
The latest information is on the home page of this site.
This website's top page is very easy to view.
You can access each section from the top page.
An error appeared, so I went back to the home page and tried again.
Borrowed from English 'top page'. The interpunct variant reflects the original English spacing.