[D] schema
[F] abstract-class-deprecated-schema-piece.php
[F] breadcrumbs.php
[F] class-frontend-page-type.php
[F] class-handle-404.php
[F] class-opengraph-image.php
[F] class-opengraph-oembed.php
[F] class-primary-category.php
[F] class-twitter.php
[F] class-woocommerce-shop-page.php
[F] frontend.php