None of the mobile android/ios works (i.e. : unable to swipe past the first image) in : go in Chrome>Dev Tools then Ctrl+Shift+M to Toggle Device toolbar.
Same thing in Firefox : Firefox>Web dev> then CTRL+SHIFT+M for adaptive
I’ve tried several “real” phones like Oppo Reno2 or Sony Xperia X Performance : impossible to swipe past the first image. I can swipe left or right but not down.