Pages not loading on my phone

I live in the US and the top part of the pages don’t load for me. Does anyone else have this problem? I notified the memrise staff and all they can tell me is to uninstall the app, restart my phone, and re-install the app. I have done this numerous times. Sometimes it helps for a few minutes but it always goes back to the pages not loading on the top part above the word I am learning.

Does anyone else have this happen? Any suggestions as to how to make it run better?