CSS Minification reduces the size of CSS files by removing unnecessary characters and formatting without affecting functionality or design.
11.1 Overview #
This includes removal of:
- White spaces
- Comments
- Unused formatting
- Redundant semicolons
The visual appearance of your website remains unchanged. Only the file size is optimized.
Benefits:
- Faster render blocking resolution
- Reduced file size
- Improved First Contentful Paint (FCP)
How It Works Internally #
- Scans and processes CSS files before delivery
- Removes unnecessary characters safely
- Preserves media queries and critical styling rules
- Works with both theme and plugin stylesheets
11.2 Settings #
Enable CSS Minification #
- Toggle Enable CSS Minification → ON
Once enabled, SpeedyGo processes CSS files automatically before serving them to visitors.
11.3 Best Practice Recommendation #
- Test layout after enabling on complex themes
- Clear cache after activation
- Combine with Browser Caching and Gzip for best results
CSS Minification improves stylesheet delivery speed and enhances frontend rendering performance.
