EWWW Image Optimizer vs Jetpack

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

Top sites by authority

EWWW Image Optimizer · Jetpack · 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

EWWW Image Optimizer · Jetpack · share of sites in each country using one or the other

United States 16,242

64,773

Japan 37,206

18,123

India 5,419

21,022

United Kingdom 6,386

19,467

France 7,355

16,561

Germany 7,995

12,623

Italy 6,091

13,342

Canada 4,471

13,641

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 EWWW Image Optimizer sites · All Jetpack sites