WordPress 6.6 is here, and it’s packed with powerful features that enhance performance, flexibility, and design control. Whether you’re a developer or a casual site owner, here are the most important WordPress 6.6 features you need to know.

1. Improved Full Site Editing (FSE)

• Enhanced template editing
• More block options for headers and footers
• New design tools for global styles

2. Performance Boosts

• Core Web Vitals optimization
• Reduced DOM size from block markup refinements
• Improved lazy loading

3. New Blocks & Block Patterns

• Query Loop enhancements
• Lightbox functionality built-in
• Expanded block pattern directory integration

4. Accessibility Improvements

• Keyboard navigation fixes
• Better screen reader support
• Semantic markup refinements

5. Developer Tools

• Improved APIs for custom blocks
• Interactivity API enhancements
• Better debug information for REST API

Conclusion: WordPress 6.6 delivers exciting upgrades for the entire ecosystem. If you haven’t updated yet, now’s the time to explore what these features can do for your website projects.