It helps to compare. At least one caregiver is available for every three babies. Caregivers look as though they enjoy their work. Caregivers talk to the babies often and the babies respond. Babies have a quiet sleeping area.
Enough space is available for babies to crawl around.
Equipment and toys are clean and well maintained. There are plenty of toys for babies. The center smells clean. The changing area has a plastic-lined trash can with a lid for diapers, where children can't reach it. The changing surface has disposable covers, which are thrown away after each use.