inkylab

INKYLAB Indepth adds structured metadata tags to the <code><head></code> section of WordPress pages. The plugin outputs information about posts, pages, taxonomy archives, and search pages using custom <code>indepth:*</code> meta properties.
The plugin can also load an optional external header script configured by administrators from the WordPress dashboard.
Supported metadata includes:
<ul>
<li>Post or page ID</li>
<li>Content type and post type</li>
<li>Publication date</li>
<li>Estimated reading time</li>
<li>Featured image URL</li>
<li>Categories and taxonomy terms</li>
<li>Authors and author avatars</li>
<li>Collaborators and collaborator avatars</li>
<li>Current language</li>
<li>Available translations when using Polylang</li>
</ul>
The plugin works with standard WordPress APIs and follows WordPress coding and security practices.
Features:
<ul>
<li>Outputs <code>indepth:*</code> metadata tags in the document head</li>
<li>Supports posts, pages, archives, and search results</li>
<li>Optional taxonomy selection for category metadata</li>
<li>Optional external header script loader</li>
<li>Compatible with Polylang translations</li>
<li>Translation-ready</li>
<li>Compatible with PHP 8.2 and newer</li>
</ul>

INKYLAB Indepth

Adds structured metadata tags and optional header scripts to WordPress pages.

NicolasKulka

Amaury Balmer

Maxime Culea

BE API

Are you using Advanced Custom Fields for option pages and Polylang for your multilingual site?
Polylang does not natively support ACF Option Pages, so option values are shared across all languages. This plugin improves that: once activated, you can set different values per language. Values are stored per language in the database and the correct one is loaded according to the current Polylang language. If a value isn’t set for a language, the “All languages” value is used by default.
Note: On activation, existing option values become temporarily unavailable (but remain in the database); you can recover them by deactivating the plugin. To edit options for a language, use the Polylang language switcher in the admin bar before opening the options page.
Requirements: WordPress 6.0+, PHP 7.4–8.4, <a href="https://www.advancedcustomfields.com/pro" rel="nofollow ugc">Advanced Custom Fields</a> 5.6.0+, <a href="https://polylang.pro/" rel="nofollow ugc">Polylang</a> (tested up to 3.7.7).
For full documentation (usage, filters, API, excluding pages, default fallback, loading untranslated values), see the <a href="https://github.com/BeAPI/acf-options-for-polylang#readme" rel="nofollow ugc">project README on GitHub</a>.

ACF Options For Polylang

Improves Polylang by adding per-language support for ACF options pages—each language can have its own option values.

INKYLAB Indepth vs ACF Options For Polylang