About this plugin
Clearfy Safe gives you the most useful WordPress optimizations in one place — carefully chosen to never conflict with your theme or other plugins.
Developed and maintained by TechCriterion — a site dedicated to honest WordPress reviews, tools and guides.
⚡ Recommended (enabled by default)
Transliteration
* Converts Cyrillic post/page slugs to Latin automatically on save
* Optional 301 redirect from old Cyrillic URLs to new Latin URLs — perfect for existing sites
Clean
* Removes generator, wlwmanifest, RSD meta tags
* Disables WordPress emoji scripts (saves one HTTP request per page)
* Disables oEmbed discovery links
Performance
* Reduces Heartbeat API frequency from 15s to 60s
* Minifies HTML output — safe, does not touch JS or CSS
* Adds lazy loading to all images automatically
Security
* Hides WordPress version from HTML, scripts and styles
* Disables /author/username/ pages that expose admin logins
* Shows a generic message on failed login (prevents username enumeration)
🔧 Additional (disabled by default)
Editor & Widgets
* Disable Gutenberg and use Classic Editor — works with Elementor, Divi, WPBakery
* Remove unused default WordPress widgets from the widget panel
Updates
* Control which components auto-update: core, plugins, themes
Comments
* Disable comments site-wide for all post types
Why Clearfy Safe?
- Every option is independent — enable only what you need
- No JS/CSS minification that breaks themes
- No REST API blocking that breaks WooCommerce
- Tested with popular themes: Astra, GeneratePress, Divi, OceanWP
- Tested with popular plugins: WooCommerce, Elementor, WPML, Yoast SEO