Omnisend vs Sendinblue

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

Top sites by authority

Omnisend · Sendinblue · 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

Omnisend · Sendinblue · share of sites in each country using one or the other

United States 14,860

19,846

France 2,847

27,194

United Kingdom 5,686

12,352

Germany 3,138

14,837

Italy 2,339

14,444

India 3,403

10,040

Spain 1,994

10,837

Canada 3,993

7,447

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, Sep 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 Omnisend sites · All Sendinblue sites