Third party IG post not responsive

[interforo]

Affected version

2.1

On mobile (iPhone7) and with Safari browser

NBA official topic 2018-2019

due upset per iniziare questi playoffs incredibile

interfans.org

 

[Chris D]

Unfortunately there does't appear to be anything we can impact here. I have taken the default IG embed HTML and put it into a near-empty HTML page and it has the same problem, apparently only on iOS.