Attentive vs BrainSINS
Head-to-head usage across the sites we track.
Top sites by authority
Attentive · BrainSINS · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
6
0
Open Page Rank 8+
39
0
Open Page Rank 7+
186
0
Open Page Rank 6+
425
0
Open Page Rank 5+
898
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Attentive · BrainSINS · share of sites in each country using one or the other
United States
8,587
5
Canada
4,559
2
United Kingdom
3,667
5
India
3,473
2
Australia
2,657
2
Germany
2,013
4
Mexico
2,009
1
France
2,003
5
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Attentive | BrainSINS |
|---|---|---|
| LCP | 1.8 s | 2 s |
| INP | 100 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 900 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.