I forgot to mention that all the demos display just fine and very quickly, so I'm really confused as to the cause.
Charley

Since your last message, it now partially displays the gallery: only 4 out of the 10 images in the gallery (#5, 6, 7. 8 only.)
So only those four icon images appear and those are the only ones that display the full images as well.  Very weird.
Charley

It's very interesting that you can view our gallery on an iPhone! While we have struggled for years with poor internet, we recently installed Etheric WiFi and our internet connection is now excellent, so 3G/4G is not the issue. We have Google WiFi in our house and excellent connection all the time. Streaming 4k TV is awesome!
What I see is blank icons on the initial page, and when I click on any icon, the hexagonal spinner continues and doesn't load any of the full images.
Charley

I recently created my first gallery for my wife's latest art work, following the directions carefully using the JuiceBox app on a Windows PC. Everything went fine; I accepted the defaults for resizing and file organization and uploaded everything to my Godaddy-hosted server. The gallery displays just fine on any browser on my computer, but the thumbnail and main images do not show up using Chrome or Firefox browsers on my Galaxy 7 phone.
Here's the link to the gallery:
http://www.jivamedia.com/dawnart2/
Charley M