OneSignal vs Shanon
Head-to-head usage across the sites we track.
Top sites by authority
OneSignal · Shanon · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
12
0
Open Page Rank 8+
180
11
Open Page Rank 7+
750
35
Open Page Rank 6+
1,480
64
Open Page Rank 5+
2,514
95
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
OneSignal · Shanon · share of sites in each country using one or the other
India
14,332
49
United States
12,390
58
Brazil
9,729
23
Germany
7,819
22
United Kingdom
7,472
21
France
6,996
21
Italy
6,485
22
Spain
6,382
20
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | OneSignal | Shanon |
|---|---|---|
| LCP | 2.5 s | 1.5 s |
| INP | 100 ms | 50 ms |
| CLS | 0.05 | 0 |
| TTFB | 1000 ms | 500 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.