HTTP/3 vs Recurate

Head-to-head usage across the sites we track.

18,280,097
websites
vs
2
websites, to May 2025

Detections for Recurate end in May 2025. The fingerprint catalog behind our crawls no longer carries that technology as its own entry, usually because it was retired or split into more specific ones, so its figure is the last recorded and is not directly comparable with a currently tracked technology.

Top sites by authority

HTTP/3 · Recurate · how many of each technology's sites sit in the web's highest authority tiers

Open Page Rank 9+ 208 0
Open Page Rank 8+ 3,585 0
Open Page Rank 7+ 16,999 0
Open Page Rank 6+ 36,992 0
Open Page Rank 5+ 72,016 0

Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.

By country

HTTP/3 · Recurate · share of sites in each country using one or the other

United States 1,137,483 1
India 533,896 1
Brazil 409,200 1
United Kingdom 387,999 1
Indonesia 291,484 1
Germany 286,932 1
Italy 284,574 1
Canada 281,458 1

Audience countries from the Chrome UX Report, top markets of either technology.

Real user performance

Metric HTTP/3 Recurate
LCP 1.9 s 3.1 s
INP 75 ms 250 ms
CLS 0 0
TTFB 700 ms 1200 ms

Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.

All HTTP/3 sites · All Recurate sites

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