We ran into an issue today with two posts having very, very low engagement. This looked really strange to me. After digging into it a bit more, there was some weird FB tracking code connected to the URL. It looks like the URL was originally posted through Hootsuite and it contained "FBCLID" code that affected our reach and engagement. It also disabled boosting the post.
Has anyone else ran into this issue? We are trying to figure out how this code is being added to some URLs.
Thanks for the help!