Web font file count and the Core Web Vitals
33.0% of audited sites (69,687) load 1 to 3 font files and pass LCP at 89% (1.3s median), while the 22.4% loading 7 or more font files drop to 81% (1.6s median).
33.0% of sites use 1 to 3 font files web font file count, and 89% of those sites have a good LCP, against 86% of all sites.
12.6% of sites use zero web fonts web font file count, and 84% of those sites have a good CLS, against 78% of all sites.
Core Web Vitals pass rate
Sites with 1 to 3 font files web font file count have a good LCP most often: 89%, against 86% of all sites. Sites with 7 or more font files font count have it least often, at 81%.
Sites with zero web fonts web font file count have a good CLS most often: 84%, against 78% of all sites. Sites with 7 or more font files font count have it least often, at 74%.
Web font file count usage
1 to 3 font files is the most used: 33.0% of sites.
The four LCP phases
Across the four LCP sub-parts in Chrome's field data, the largest gap between 1 to 3 font files and 7 or more font files sits in time to first byte (TTFB): 523 ms median for 1 to 3 font files against 676 ms for 7 or more font files. Overall median field LCP is 1.3s for 1 to 3 font files (TTFB 523 ms, load delay 247 ms, load duration 102 ms, render delay 178 ms) versus 1.6s for 7 or more font files.
Across the four LCP sub-parts in Chrome's field data, the largest gap between 1 to 3 font files and 7 or more font files sits in time to first byte (TTFB): 523 ms median for 1 to 3 font files against 676 ms for 7 or more font files. Overall median field LCP is 1.3s for 1 to 3 font files (TTFB 523 ms, load delay 247 ms, load duration 102 ms, render delay 178 ms) versus 1.6s for 7 or more font files.
Understanding web font file count
How font proliferation delays text and hero rendering
Each font weight and style is a high-priority download that competes with hero images and triggers layout recalculations when late-arriving faces swap in. Across 69,687 sites (33.0%) loading 1 to 3 font files, 89% pass field LCP at a 1.3s median, compared with 81% (1.6s median) across the 22.4% (47,277) loading 7+ font files.
Limit pages to 1 to 3 WOFF2 font files (or use variable fonts) and drop unused weights, italic variants, and decorative icon fonts. Across all audited sites, 33.0% load 1 to 3 fonts (89% good LCP, 1.3s median) versus 22.4% loading 7+ fonts (81% good LCP, 1.6s median).
How web font file count plays out per platform
What the field data shows when you isolate a single CMS or framework.
WordPress 65,509 sites 32% of WordPress sites load 7+ font files, passing LCP 13 points less often than sites with 1 to 3 fonts.
Across WordPress sites, 32% request 7 or more web font files (69% good LCP, 1.9s median) compared with 82% (1.5s median) on sites with 1 to 3 fonts.
React 9,570 sites React sites loading 7+ font files pass LCP 11 points less often than sites with 1 to 3 fonts.
Across React sites, 27% load 1 to 3 font files (83% good LCP), 42% load 4 to 6 font files, and 30% load 7 or more font files (72% good LCP, 1.7s median).
Wix 5,825 sites 74% of Wix sites load 1 to 6 font files.
Across Wix sites, 46% load 4 to 6 font files (94% LCP pass rate, 1.2s median), 28% load 1 to 3 (95%, 1.1s median), and 26% load 7+ fonts (88%).
By Arjen Karel · 210,902 crawled sites (69,745 with desktop Chrome field data, October 2026). How we measured.