Amazon SES vs Sendgrid

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

Top sites by authority

Amazon SES · Sendgrid · 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

Amazon SES · Sendgrid · share of sites in each country using one or the other

United States 68,578

77,691

United Kingdom 30,605

27,744

Brazil 22,083

29,902

India 29,573

21,768

Germany 23,173

23,957

Canada 23,708

22,751

France 19,706

17,216

Australia 18,546

17,448

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 Amazon SES sites · All Sendgrid sites