Shopify Blog Feed

Hi,

I am trying to add the feed subscription. It’s a Shopify Blog.

https://cooperbikes.com/blogs/news.atom

It imports only one article. Although there are many articles there.

This is another feed URL of the same blog: https://feeds.feedburner.com/CooperBikes-CooperBikesBlog

How to get other articles in the content?

Thanks,

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