I was running a small Facebook ad push for a local bakery in Portland and it was doing okay, like 2% CTR but no real orders. Last Tuesday I got a message from some random guy, not even a customer. He said "your ad says gluten free but your landing page mentions wheat in the footer, that made me click off." I checked and yeah, the template had a tiny disclaimer from an old site. Fixed it in 10 minutes, and that same week we saw 11 online orders come through. Has anyone else had a tiny detail like that kill their conversion and you only caught it because someone bothered to tell you?