Schema Premium super fast, light-weight plugin for adding schema.org structured data markup in recommended JSON-LD format automatically to WordPress sites.

Schema Premium Plugin WordPress Features

• Easy to use, set it and forget it, with minimal settings.
• Support for different schema.org types.
• Enable Schema types at once per post type or post category.
• Enable Schema types anywhere you want on your site content.
• Customize source data of schema.org properties.
• Valid markup, test it in Google Structured Data Testing Tool.
• Output JSON-LD format, the most recommended by Google.
• Reuse data saved in post meta, which is created by other plugins.
• Extensible, means you can extend its functionality via other plugins, extensions or within your Theme’s functions.php file.