plus 'Header add Access-Control-Allow-Origin: "*"' in .htaccess
JSON-LD (JavaScript Object Notation for Linked Data) is a lightweight Linked Data format. It is easy for humans to read and write. It is easy for machines to parse and generate. It is based on the already successful JSON format and provides a way to help JSON data interoperate at Web-scale. If you are already familiar with JSON, writing JSON-LD is very easy. There is a smooth migration path from the JSON you use today, to the JSON-LD you will use in the future
