Blog posts page 1 not showing

For some reason the site i’m working on currently does not display page 1 of the blog posts, it completely skips over the two posts that should be displaying there. All the other pages are working however. If i change the blog posts per page to 10, I wont even have the option to see page 2 because they should all be on page 1 but I see nothing.

This is happening with the categories and authors pages, it’s always the first page that wont show.

Heres the website
https://www.netreputation.com/category/business/

The page I need help with: [log in to see the link]