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 1,454,879

1,144

India 480,661

677

United Kingdom 448,990

489

Germany 427,533

314

France 379,770

530

Brazil 352,974

304

Canada 321,758

296

Italy 310,084

413

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, Jun 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