Adds Schema.org markup to WooCommerce products for better visibility in generative AI search engines like ChatGPT, Google SGE, and Perplexity.
LLMO Ready automatically adds Schema.org JSON-LD markup to your WooCommerce products to help them appear in results from generative AI search engines such as ChatGPT, Google SGE, Perplexity, and Claude.
Features
- Automatic Schema.org JSON-LD injection – No manual coding required
- WooCommerce integration – Seamlessly integrates with your product pages
- AI-optimized content – Uses AI-enhanced product descriptions from LLMO Ready
- Generative search optimization – Designed for ChatGPT, Google SGE, Perplexity, Claude
- Lightweight implementation – Minimal overhead
- German localization – Fully translated to German
How it works
- Install the plugin
- Connect your shop at app.llmoready.com
- Create Knowledge Packs for your products
- The plugin automatically adds Schema.org markup
Benefits
- Improved visibility in generative AI search engines
- Structured data for better product representation
- Compatible with modern AI-powered search tools
- Enhanced product discoverability
System Requirements
- WordPress 5.8 or higher
- WooCommerce 5.0 or higher
- PHP 7.4 or higher
- LLMO Ready Account (free registration at llmoready.com)
Support
For support and questions:
About LLMO Ready
LLMO Ready is a SaaS platform for optimizing e-commerce products for generative search engines. We help online shops improve their visibility in ChatGPT, Google SGE, Perplexity, and other AI systems.
Visit us: llmoready.com
Screenshots
Settings page with status and diagnostics
Schema.org JSON-LD in HTML source code
AI-Readiness Score showing product optimization
Knowledge Pack Editor
Do I need an LLMO Ready account?
Yes, the plugin works in conjunction with the LLMO Ready platform. You can register for free at llmoready.com.
Does the plugin work without WooCommerce?
No, this plugin is specifically designed for WooCommerce. For other e-commerce platforms, we recommend using the JavaScript SDK.
Where can I find my Knowledge Packs?
Log in to app.llmoready.com and go to Knowledge Packs. There you can create new packs and manage existing ones.
How can I see the Schema.org markup?
Visit a product page and view the HTML source code (right-click → “View Page Source”). You will find the Schema.org JSON-LD in the <head> section.
Does the plugin affect performance?
The plugin is lightweight and adds minimal overhead. There are no external API calls during page load.
Can I customize the Schema.org markup?
Yes! Developers can use the llmo_schema_markup_json filter to modify the generated schema.
Does the plugin support multiple languages?
Yes, the plugin is fully translatable and includes German translation. Additional languages can be added via .po/.mo files.
ChangeLog
1.0.10 – 2025-12-18
- Tested up to WordPress 6.9
1.0.9 – 2025-11-18
- Internationalization – Full i18n support with translation-ready text
- English Base Language – Admin interface now in English by default
- German Translation – Included German translation files
- Translation Ready – Prepared for community translations on translate.wordpress.org
- WordPress Standards – Follows WordPress i18n best practices
1.0.8 – 2025-11-17
- Official WordPress.org Launch – Plugin approved and live on WordPress.org
- Plugin Assets – Added banner, icons, and screenshots
- Documentation Updates – Updated links to official documentation
- Professional Presentation – Optimized for international audience
1.0.6 – 2025-10-12
- Backwards Compatibility – Supports both old and new Knowledge Pack formats
- Legacy Support – Products with _llmo_description_ai are recognized again
- Smart Fallback – Uses _llmo_schema_org when available, otherwise legacy fields
- Admin Interface Fix – Shows all LLMO-optimized products again
- Column Fix – LLMO column displays status for both formats
- No Data Loss – Existing Knowledge Packs continue to work
1.0.5 – 2025-10-12
- BREAKING: No Fallback Schemas – Only Knowledge Pack schemas for better data quality
- Uses _llmo_schema_org – Complete, validated Schema.org JSON from LLMO Ready
- No Legacy Fields – _llmo_description_ai and _llmo_title_ai no longer used
- Quality Over Quantity – Bad data is worse than no data
- Knowledge Pack ID – Additional meta tag for better tracking
- JSON Validation – Invalid schemas are logged but don’t break the site
- Cleaner Logic – No complex fallback system
1.0.4 – 2025-10-12
- Custom Column in Product List – New “LLMO” column shows optimization status
- Filtered Table – Shows only LLMO-optimized products
- Better Overview – Immediately visible which products are optimized
- Separate notice for non-optimized products with count
- Green checkmark for optimized, gray circle for non-optimized products
1.0.3 – 2025-10-12
- UX Improvement – Admin menu now under “Products” instead of “WooCommerce”
- New Product Overview – Shows all products with optimization status
- Better statistics: Total/Optimized/Not-optimized with percentages
- Color coding: Green for optimized, orange for non-optimized
- Direct links to each product (View + Edit)
- Cleaner admin page
1.0.2 – 2025-10-12
- WordPress.org Plugin Check Compliance – All checks passed
- date() → gmdate() for correct timezone handling
- Plugin name in header adjusted for consistency
- Tested up to: 6.8 (latest WordPress version)
- Requires at least & PHP version synchronized
- Tags reduced to 5 (WordPress.org limit)
- Ready for WordPress.org submission
1.0.1 – 2025-10-12
- HPOS Compatibility Fix – Full compatibility with WooCommerce High-Performance Order Storage
- HPOS Declaration via FeaturesUtil added
- Direct DB queries replaced with WooCommerce API (wc_get_products)
- Fixed WooCommerce warning “should not be activated”
- WordPress.org submission prepared
- Performance improvement in admin statistics
1.0.0 – 2025-10-05
- Initial Release
- Automatic Schema.org JSON-LD injection
- WooCommerce integration
- Settings page with status and diagnostics
- German localization
- Developer filters
