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
587
Open Page Rank 7+
6
2,395
Open Page Rank 6+
10
5,020
Open Page Rank 5+
13
9,287
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
81
88,542
United Kingdom
25
36,088
Canada
21
28,317
India
16
27,650
Germany
14
21,441
Australia
12
20,734
France
17
20,584
Netherlands
13
18,415
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Doppler | Mailgun |
|---|---|---|
| LCP | 2.5 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, Jun 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 |