Google Customer Reviews vs Trustindex

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

Top sites by authority

Google Customer Reviews · Trustindex · 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

Google Customer Reviews · Trustindex · share of sites in each country using one or the other

United States 1,420

30,324

Brazil 2,796

15,874

Spain 319

17,366

France 393

16,338

United Kingdom 681

12,343

Italy 304

12,365

India 580

10,301

Germany 477

10,028

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 Google Customer Reviews sites · All Trustindex sites