Fera vs Trustpilot

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

Top sites by authority

Fera · Trustpilot · 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

Fera · Trustpilot · share of sites in each country using one or the other

United Kingdom 794

28,411

United States 2,386

21,212

Italy 243

13,835

Germany 361

13,077

France 340

12,561

India 540

12,345

Netherlands 160

10,779

Spain 199

9,294

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 Fera sites · All Trustpilot sites