Adds custom field to the post & pages editor for custom JSON-ld schema markup also known as structured data. The plugin also validates if the JSON is formated correctly. Add your own JSON-ld on every page, post and custom post without the <script> to show your own custom Schema markup. Works well with the following plugins: Remove Schema Usecases: With the combination of the WordPress plugin it’s easy to overwrite the schema on a specific page. If a plugin like Yoast SEO or other plugin or theme that generates schema you can disable the schema and add your own custom schema to the page.