er.sushilg

Add Custom SEO Meta tags for WordPress posts and categories without any hassle and easy to use. This is a cool plugin that makes it easier to add SEO meta.

Update SEO Meta for Posts and Categories

Easy to use. No custom SQL query is used for updation. It uses WordPress default functionality.



Add Custom SEO Meta tags for Wordpress posts and categories,.

hectorjarquin

Gregius

Gregius Optimizer gives content editors and site administrators a unified control panel for search, social, and AI metadata — without leaving the block editor.
<h4>Panels</h4>
<ul>
<li>Sitemap — Toggle post types, taxonomies, and authors in your XML sitemap. Exclude individual posts from search engines with a single click.</li>
<li>Robots.txt — Edit your robots.txt file from a modal textarea with dynamic row sizing. Reset to WordPress defaults at any time.</li>
<li>Schema — Full schema.org type map with 176 subtypes across 9 categories (Article, WebPage, CreativeWork, Event, Organization, Person, Place, Product, Review). Assign global defaults per post type, override per post, and preview JSON-LD with clipboard copy. Organization JSON-LD includes sameAs and logo.</li>
<li>Social Cards — Per-platform title, description, and image overrides for Google Search Snippets, Open Graph (Facebook, LinkedIn), and Twitter/X Cards. Inline live previews with character counters (Google 60/160, OG 55/65, Twitter 70/200). Global fallback image with kebab menu.</li>
<li>LLMs — Auto-generate <code>/llms.txt</code> from site content for AI agent discoverability. Custom context editing with live preview. Per-post include toggle with custom descriptions.</li>
</ul>
All panels are accessible from <code>PluginDocumentSettingPanel</code> in the Gutenberg sidebar, listed in order: Sitemap → Robots → Schema → Social Cards → LLMs.
<h4>Key Features</h4>
<ul>
<li>Meta description and canonical URL output via <code>wp_head</code></li>
<li><code>pre_get_document_title</code> filter for Google-specific title override</li>
<li>Open Graph (<code>og:*</code>) and Twitter Card meta tags with per-platform fallback chains</li>
<li><code>gg_optimizer_og</code> image size (1200×630, cropped) registered on <code>after_setup_theme</code></li>
<li>JSON-LD structured data: Organization (configurable subtype), WebSite, BreadcrumbList, article/page (176 subtypes)</li>
<li><code>@graph</code> wrapper for multiple JSON-LD nodes</li>
<li>Custom DB table (<code>gg_optimizer_settings</code>) shared across all features</li>
<li>REST endpoints for all settings: sitemap, robots, schema, social cards preview, llms override and preview</li>
<li>Filter-based architecture — every output group can be disabled via filters</li>
<li>All meta fields support revisions</li>
</ul>
<h3>Contributors & Developers</h3>
Gregius Optimizer is open source software. The following people have contributed to this plugin.
<ul>
<li>Hector Jarquin — Lead developer and maintainer</li>
<li>Gregius — Product owner and sponsor</li>
</ul>
Visit the contributor profiles on WordPress.org: 
* https://profiles.wordpress.org/hectorjarquin/ 
* https://profiles.wordpress.org/gregiusteam/
<h3>Repository</h3>
Source code and build instructions: 
https://github.com/gregius/gregius-optimizer
This plugin uses npm and @wordpress/scripts for asset compilation. Source JavaScript lives in <code>assets/src/</code> and compiles to <code>assets/build/</code>. All PHP source is human-readable.
<h3>External Services</h3>
Gregius Optimizer does not send data to any external service. The following URLs are referenced as documentation or standards only:
<ul>
<li>Google Robots — https://developers.google.com/search/docs/crawling-indexing/robots/intro — robots.txt and meta robots documentation</li>
<li>Schema.org — https://schema.org/ — structured data vocabulary reference</li>
<li>Google Structured Data Gallery — https://developers.google.com/search/docs/appearance/structured-data/search-gallery — structured data feature reference</li>
<li>Open Graph Protocol — https://ogp.me/ — Open Graph meta tag specification</li>
<li>Twitter/X Cards — https://docs.x.com/overview — Twitter Card meta tag documentation</li>
<li>llms.txt — https://llmstxt.org/ — llms.txt proposal specification</li>
</ul>

Gregius Optimizer

SEO, AEO, SMO, and LLMO editor extensions — schema, meta, indexing, social cards, and llms.txt — all from Gutenberg sidebar panels.

Update SEO Meta for Posts and Categories vs Gregius Optimizer