The concept of ________ involves loading only the CSS necessary for the currently viewed content or page layout.
- CSS Minification
- Critical CSS
- Progressive Enhancement
- Responsive Design
In the context of web performance optimization, Critical CSS refers to the practice of loading only the essential styles needed for the initial view, enhancing page rendering speed. By isolating and delivering crucial styles, the perceived performance improves as the user sees a faster display of the page.
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