Over the past day or two, some customers may have noticed some discrepencies in their visibility statistics. Just to give everyone a heads-up on what was going on: we were performing some maintenance over the weekend and a minor issue popped up that impacted the rendering of statistics for several customers. Rest assured – the issue has been resolved, any impacted analytics have been fully restored and we’ve made an enhancement to our internal monitoring system to make sure the issue doesn’t crop up again!