Descrición
Unique Slug Checker helps you maintain clean, conflict-free URLs by detecting duplicate slugs across your entire WordPress site in real-time.
🚀 Core Features:
✔️ Real-time checking in both Classic and Gutenberg editors
✔️ Full SEO plugin support (Yoast SEO, Rank Math, All in One SEO)
✔️ Cross-post type detection – finds duplicates in any content type
✔️ Visual status indicators with clear warnings
✔️ Post list column showing slug availability
✔️ Multilingual ready with translation support
🔧 New in 1.4.0
– WordPress 7.0 compatibility – fully tested and optimized
– Performance improvements – 30-40% faster with caching
– Fixed deprecated functions – removed get_page_by_path
– PHP 8.2/8.3 compatibility – improved code quality
– Better security – enhanced nonce and data validation
– Full CPT support – works with all custom post types
– Memory leak fix – proper cleanup in Gutenberg
Perfect for:
– Large content sites
– Multilingual websites
– Editorial teams
– SEO-conscious publishers
Credits
Developed by Mohsen Mahdavi
License
This plugin is licensed under the GPLv2 or later.
Author
Mohsen Mahdavi – moma2work@gmail.com
Instalación
- Upload the plugin files to
/wp-content/plugins/unique-slug-checker
OR install directly via WordPress admin (Plugins > Add New) - Activate the plugin
- Start editing posts – duplicate slugs will be detected automatically
Preguntas frecuentes
-
Does this work with custom post types?
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Yes. It checks all post types when detecting duplicate slugs, including custom post types.
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Does it work with blocks/Gutenberg?
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Yes, fully supports the block editor and shows notices in real time.
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Does it support modals and dynamically loaded fields?
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Yes. The plugin uses mutation observers and timers to detect and attach logic even inside SEO plugin modals like Rank Math.
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Does it affect site performance?
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No. The plugin uses optimized queries with caching to minimize database load.
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Can I suggest a feature?
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Of course! Open an issue on GitHub: https://github.com/m2mahdavi/unique-slug-checker
Comentarios
Non hai recensións para este plugin.
Colaboradores e desenvolvedores
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Rexistro de cambios
1.4.0
- Compatibility: WordPress 7.0 support
- Compatibility: PHP 8.2 and 8.3 support
- Fix: Removed deprecated
get_page_by_pathfunction - Performance: Added caching for faster slug checking (30-40% faster)
- Performance: Optimized database queries
- Security: Improved nonce verification and data sanitization
- Feature: Full support for all Custom Post Types
- Fix: Memory leak prevention in Gutenberg editor
- Code quality: Better error handling and type hints
1.3.0
- Fix: Prevent duplicate notices and DOM pollution
- Fix: Avoid re-attaching handlers to already-processed fields
- Enhancement: Rank Math modal compatibility (dynamic fields)
- Enhancement: Clean and concise English comments in JS
- Improved: More stable and accurate field detection
1.2.0
- Feature: Full support for Gutenberg (Block Editor)
- Feature: Show slug status icon in post list
- Fix: Improved nonce handling and data validation
- Enhancement: Better AJAX response and UI feedback
- Improved: SEO plugin support (AIOSEO, Yoast, Rank Math)
1.1.0
- Added: Slug check status in post list view
- Added: Alternative slug suggestions
- Improved: SEO plugin support (Yoast, Rank Math)
- Improved: Full compatibility with Gutenberg editor
1.0.1
- Added support for WordPress 6.8.
- Added multilingual support (8 languages).
- Improved validation and notices.
- Minor optimizations.
1.0.0
- Initial release.
- Real-time slug validation.
- Integration with Yoast and Rank Math fields.
- Base translation and localization setup.