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 67,827

78,320

United Kingdom 30,161

27,462

Brazil 21,901

30,202

India 29,401

22,129

Germany 23,317

24,487

Canada 23,344

22,678

Australia 18,824

17,834

France 19,422

17,072

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 Amazon SES sites · All Sendgrid sites