Photo Card Not Showing In Mobile(iPhone)


Hi, my photo card is setup and activated. It shows up in desktop and I can see my picture, but it does not show picture in mobile. So far I have only tested on an iPhone 6. Maybe this is normal but have not seen anything to verify if this is indeed normal.

Here is a link to a photo page on my website: My plane pictures

I can use the tweet button and on desktop all is ok. Thanks for any input.