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+
15
0
Open Page Rank 8+
254
2
Open Page Rank 7+
1,096
9
Open Page Rank 6+
2,422
17
Open Page Rank 5+
4,597
31
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
27,194
79
United States
19,846
148
Germany
14,837
106
Italy
14,444
75
United Kingdom
12,352
174
Spain
10,837
79
India
10,040
87
Netherlands
8,273
80
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Sendinblue | Xtremepush |
|---|---|---|
| LCP | 2 s | 2.9 s |
| INP | 75 ms | 225 ms |
| CLS | 0 | 0.15 |
| TTFB | 1000 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.