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+
5
0
Open Page Rank 8+
42
0
Open Page Rank 7+
200
0
Open Page Rank 6+
449
0
Open Page Rank 5+
904
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
7,462
5
Canada
3,817
2
United Kingdom
3,103
5
India
2,929
1
Australia
2,200
2
Mexico
1,721
3
Germany
1,653
4
France
1,544
4
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Attentive | BrainSINS |
|---|---|---|
| LCP | 1.7 s | 1.6 s |
| INP | 100 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 900 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.