I am trying to: translate my post pages from Dutch to English. The translation of the pages goes fine, but they don't show up on the main blog page (= website tutorials). Only 1 post looks fine, the others don't show the featured image and some of the posts don't show up at all in the main blog page (website tutorials).
Link to a page where the issue can be seen: hidden link
I expected to see: the featured image showing up next to the post title and excerpt. I also expect to see more posts. It should look like the Dutch variant: hidden link