Well I tried disabling the social share in Responsivizer with no change.

Among the things I tried after that was changing the embed code from Facebook. I was still able to see the review in the desktop version but not in the mobile version.

Interesting thing though, now I cannot see the alt text in the mobile view either after making edits. All the content there existed before I installed Resposivizer but it seem that Responsivizer really doesn't like the embed post code from Facebook. I also tried saving blank version of the review I was testing on and then re-inserting he code. Still the alt text would not show up.

I will have to escalate this to Support because that really seems like it is an issue with the Responsivizer code.