Priority Hints vs QUIC.cloud

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

Top sites by authority

Priority Hints · QUIC.cloud · how many of each technology's sites sit in the web's highest authority tiers

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

By country

Priority Hints · QUIC.cloud · share of sites in each country using one or the other

United States 1,351,256

1,017

India 448,110

577

United Kingdom 411,089

444

Germany 399,516

286

Brazil 345,511

282

France 334,085

444

Canada 290,671

268

Italy 279,196

336

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

Real user performance

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

Sites that switched

Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.

All Priority Hints sites · All QUIC.cloud sites