Font services impact React sites

Performance impact by font_services provider.

Field data PhoneDesktopAll Scope All sites October 2026 edition · All devices field outcomes · React sites only
Metric LCP INP CLS
React Scoped to 9,570 sites out of 210,902 analyzed (frameworks) Compare with all sites →
1

At a glance the headline numbers for Font services impact

Performance impact by font_services provider.

2
Providers ranked
After min-sites filter
2,351
Sites in sample
Combined across all items
114ms
Best INP (p75)
Google Fonts
The State of Web Vitals · October 2026 · React sites (9,570) · all devices field datacorewebvitals.io/state-of-cwv
2

The ranking sorted by INP at p75, fastest first

# Provider INP p75 Passing Sites
1 Google Fonts 114ms 95.1%
2,155
2 Adobe Fonts/Typekit 125ms 95.9%
196
The State of Web Vitals · October 2026 · React sites (9,570) · all devices field datacorewebvitals.io/state-of-cwv
3

Passing INP per provider which group passes the INP most often

ProviderSitesPassing INPp75
fonts.com 0.1% 7 100% 97ms
Adobe Fonts/Typekit 2% 196 96% 125ms
Google Fonts 22.5% 2,155 95% 114ms
Good Needs Improvement Poor Sorted best-passing first · median colored by its own rating · pass = good INP (200ms at p75) · one value per site

No provider stands out: pass rates sit between 95% and 96%. computed

The State of Web Vitals · October 2026 · React sites (9,570) · all devices field datacorewebvitals.io/state-of-cwv
4

All five vitals at once the whole category without toggling - cell is the pass rate, small number the p75

LCP
INP
CLS
FCP
TTFB
Google Fonts 22.5%
662.9s
95114ms
840.05
582.4s
401.8s
Adobe Fonts/Typekit 2%
752.5s
96125ms
800.07
692.0s
451.4s
fonts.com 0.1%
861.8s
10097ms
1000.02
861.1s
71795ms
60%95%+ passing Cell: pass rate, small number = p75 · faded rows: under 100 sites

One row per provider, one column per vital - the cell is the share of sites passing, the small number the p75. No toggling needed to see where the category actually differs.

Adobe Fonts/Typekit leads on INP: 96% of its sites pass. Google Fonts trails at 95%. computed

The State of Web Vitals · October 2026 · React sites (9,570) · all devices field datacorewebvitals.io/state-of-cwv
Related signals Search (6) → CMS (17) → Marketing pixels (10) → Personalization (6) → 210,902 crawled sites with Chrome field data, representing millions of real page loads · How we measured