Sendinblue vs Xtremepush
Head-to-head usage across the sites we track.
Top sites by authority
Sendinblue · Xtremepush · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
13
0
Open Page Rank 8+
250
1
Open Page Rank 7+
1,100
7
Open Page Rank 6+
2,435
15
Open Page Rank 5+
4,621
29
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Sendinblue · Xtremepush · share of sites in each country using one or the other
France
25,958
73
United States
19,918
150
Germany
14,883
107
Italy
13,878
74
United Kingdom
12,372
174
Spain
10,428
84
India
10,203
90
Netherlands
8,237
78
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Sendinblue | Xtremepush |
|---|---|---|
| LCP | 2 s | 2.8 s |
| INP | 75 ms | 225 ms |
| CLS | 0 | 0.1 |
| TTFB | 900 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.