We received a detailed response from our IT/ad partner:
From looking at the comments it appears that a lot of readers are talking about the page refreshing on iPhones. This is an iOS refresh bug that's impacting most of the internet right now including major sites like CNN and Sports...
We are working on fixing this. There's a thread on the Help Board which we will merge this with so our IT can have the issues all in one spot. Thanks for flagging.
Can you please be specific on the issues? The ads that were causing issues were taken out as far as we can tell, we want to get this fixed but we aren’t experiencing issues so please let us know. Thanks.
We’ve been working with our ad partner to remove all of the dynamic ads that made it difficult to maneuver and it’s cut it dramatically down but still not 100% removed. If you see one, please screen grab a photo of the ad and DM us so we can send it to the ad provider and they will block that...