Attentive vs Piano
Head-to-head usage across the sites we track.
Top sites by authority
Attentive · Piano · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
6
12
Open Page Rank 8+
39
145
Open Page Rank 7+
186
495
Open Page Rank 6+
425
732
Open Page Rank 5+
898
952
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Attentive · Piano · share of sites in each country using one or the other
United States
8,587
1,465
Canada
4,559
1,089
United Kingdom
3,667
1,344
India
3,473
882
Australia
2,657
926
Germany
2,013
1,065
France
2,003
969
Mexico
2,009
606
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Attentive | Piano |
|---|---|---|
| LCP | 1.8 s | 1.7 s |
| INP | 100 ms | 125 ms |
| CLS | 0 | 0.05 |
| TTFB | 500 ms | 600 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.