OneSignal vs Sleeknote
Head-to-head usage across the sites we track.
Top sites by authority
OneSignal · Sleeknote · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
13
2
Open Page Rank 8+
169
5
Open Page Rank 7+
715
54
Open Page Rank 6+
1,402
119
Open Page Rank 5+
2,384
253
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
OneSignal · Sleeknote · share of sites in each country using one or the other
India
12,179
483
United States
10,769
1,427
Brazil
8,551
205
Germany
6,588
707
United Kingdom
6,487
743
France
5,745
456
Spain
5,712
389
Italy
5,589
395
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | OneSignal | Sleeknote |
|---|---|---|
| LCP | 2.5 s | 1.7 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1100 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
OneSignal to Sleeknote
| Domain | When |
|---|---|
| landbrugnet.dk | Apr 2026 |