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What's the best way to optimize font loading for performance?

Asked on Dec 11, 2025

Answer

Optimizing font loading is crucial for improving web performance, as it can significantly affect metrics like First Contentful Paint (FCP) and Largest Contentful Paint (LCP). The best approach involves using techniques that minimize render-blocking and improve loading efficiency.

Example Concept: Use the "font-display" property in CSS to control how fonts are rendered while they are loading. By setting "font-display: swap;", the browser will use a fallback font until the custom font is fully loaded, reducing the impact on page rendering times.

Additional Comment:

Consider using "preload" for critical fonts to prioritize their download.
Host fonts locally to reduce dependency on third-party servers.
Limit the number of font weights and styles to decrease file size.
Use modern font formats like WOFF2 for better compression.

✅ Answered with Core Web Vitals best practices.

Ask any question about Performance here... and get an instant response.

What's the best way to optimize font loading for performance?

Asked on Dec 11, 2025

Answer

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