Your homes appear on the homepage and other pages, but a search with dates returns nothing. This is expected until availability is opened in your PMS.
Why this happens. Undated views (homepage blocks, the properties list, island or destination pages) list every home that is active in your PMS, whether or not it has open nights. A search with dates only returns homes that are open for those dates, and the property page calendar only offers dates your PMS has open.
What you can do. Open the calendar for each home in your PMS. In Guesty, unblock the dates on the listing’s calendar. The site picks up the change on its next sync, so allow a short delay.
There is no site setting that shows a home as bookable while its calendar is blocked.