Astra vs Colibri WP

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

Top sites by authority

Astra · Colibri WP · 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

Astra · Colibri WP · share of sites in each country using one or the other

United States 54,700

1,623

India 40,848

539

Spain 19,785

607

Germany 17,658

1,415

Brazil 17,822

791

France 16,604

1,006

United Kingdom 16,239

557

Indonesia 14,649

608

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 Astra sites · All Colibri WP sites