Review velocityThe rate at which new reviews are accumulating on a profile over time. Consistent, steady velocity is weighted more favourably by Google's local ranking algorithm than intermittent bursts of reviews.Star ratingThe aggregate numerical score derived from all reviews on a profile, displayed prominently in the local pack and on the profile itself. A higher rating increases click-through rates and conversion from profile views to calls.Review recencyHow recently the most recent reviews were posted. Google and consumers both weight recent reviews more heavily than older ones, making a continuous review programme more valuable than a one-time effort.Owner responseA public reply from the business to a review. Responding to all reviews, positive and negative, is a signal to Google that the business is active and engaged, and to future readers that complaints are handled professionally.Reputation recoveryA structured programme to generate a steady flow of new genuine reviews that improve a profile's overall rating and recency after a period of negative or absent reviews.Review gatingThe prohibited practice of filtering review requests to send them only to clients expected to leave positive reviews. Google's policies require that all customers are given an equal opportunity to review, regardless of expected sentiment.