# wordpress-seo/19.0/src/deprecated/frontend/schema

Yoast SEO – Advanced SEO with real-time guidance and built-in AI, version 19.0. 17 entries.

- Page: https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema
- Release archive: https://downloads.wordpress.org/plugin/wordpress-seo.19.0.zip

- file [class-schema-article.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-article.php)
- file [class-schema-author.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-author.php)
- file [class-schema-breadcrumb.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-breadcrumb.php)
- file [class-schema-faq-question-list.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-faq-question-list.php)
- file [class-schema-faq-questions.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-faq-questions.php)
- file [class-schema-faq.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-faq.php)
- file [class-schema-howto.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-howto.php)
- file [class-schema-ids.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-ids.php)
- file [class-schema-image.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-image.php)
- file [class-schema-main-image.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-main-image.php)
- file [class-schema-organization.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-organization.php)
- file [class-schema-person.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-person.php)
- file [class-schema-utils.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-utils.php)
- file [class-schema-webpage.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-webpage.php)
- file [class-schema-website.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema-website.php)
- file [class-schema.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/class-schema.php)
- file [interface-wpseo-graph-piece.php](https://pluginprobe.com/plugins/wordpress-seo/19.0/code/src/deprecated/frontend/schema/interface-wpseo-graph-piece.php)

Append `?format=md` to any of these, or send `Accept: text/markdown`, to read them as
Markdown. Add `/raw/` in place of `/code/` for the file with no wrapper at all.