For reproducing the issue you just have to check the mobile version of the website, you will see that the images of bottom banners are not loaded (but there are clickable).
I’m preparing the access for you.
You are right I have just checked with another phone and it’s working. It’s weird that on mine (iphone 8) it doesn’t show, maybe It’s something to do with screen resolution? I have cleared the browser cache and use different browsers
I have tested with different iphone 8 and also a brand new iphone 11, I still have the same problem.
The bottom banner are not loaded on iphone (safari or other web explorer)
I’m sure that there is slight but, please take a look a it.
I have tested moving the block, I have some eratic results, sometimes it shows sometimes it doesn’t. Definitely there is something wrong, I can’t say what it is it. Please have a look at it.