Focus on the event details and never your site's attributes. You should not repeat other specifics like day and location; as an alternative, insert that information to your respective Attributes. Полное руководство по работе со структурированными данными There are a few options to make your events suitable to appear on https://bookmarking1.com/story19415400/the-ultimate-guide-to-json-schema-is-not-supporting-please-check-your-json