ListItem consists of aspects about an individual product while in the list. The full definition of ListItem is obtainable at schema.org/ListItem. The Google-supported properties are the next: Since Google cares a lot about look for queries with transactional intent; new sorts of e-Commerce schema markup are rising and increasing. - https://ilovebookmarking.com/story17585883/little-known-facts-about-json-schema-not-required-fields