Doppler vs Mailgun
Head-to-head usage across the sites we track.
Top sites by authority
Doppler · Mailgun · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
32
Open Page Rank 8+
3
592
Open Page Rank 7+
6
2,377
Open Page Rank 6+
10
5,007
Open Page Rank 5+
13
9,296
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Doppler · Mailgun · share of sites in each country using one or the other
United States
69
80,356
United Kingdom
16
32,182
Canada
22
25,031
India
16
24,828
Germany
15
19,175
Australia
10
18,734
France
17
17,309
Netherlands
10
16,271
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Doppler | Mailgun |
|---|---|---|
| LCP | 2.4 s | 1.8 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1100 ms | 700 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Doppler to Mailgun
| Domain | When |
|---|---|
| wemakeitlab.com | Apr 2026 |