Amazon SES vs Salesforce Marketing Cloud Email Studio
Head-to-head usage across the sites we track.
Top sites by authority
Amazon SES · Salesforce Marketing Cloud Email Studio · 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 · Salesforce Marketing Cloud Email Studio · share of sites in each country using one or the other
United States
67,827
16
United Kingdom
30,161
9
India
29,401
9
Canada
23,344
10
Germany
23,317
9
Brazil
21,901
8
France
19,422
6
Australia
18,824
7
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Amazon SES | Salesforce Marketing Cloud Email Studio |
|---|---|---|
| LCP | 1.8 s | 2.8 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0.05 |
| TTFB | 700 ms | 1050 ms |
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.
All Amazon SES sites · All Salesforce Marketing Cloud Email Studio sites