Attentive vs Customily
Head-to-head usage across the sites we track.
Top sites by authority
Attentive · Customily · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
4
2
Open Page Rank 8+
39
9
Open Page Rank 7+
200
17
Open Page Rank 6+
444
23
Open Page Rank 5+
902
33
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Attentive · Customily · share of sites in each country using one or the other
United States
7,507
448
Canada
3,912
139
United Kingdom
3,151
174
India
3,038
97
Australia
2,248
108
Mexico
1,757
72
Germany
1,694
101
France
1,599
94
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Attentive | Customily |
|---|---|---|
| LCP | 1.7 s | 1.5 s |
| INP | 100 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 500 ms |
Median site's p75 values from the Chrome UX Report, Aug 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.
Customily to Attentive
| Domain | When |
|---|---|
| lucadanni.com | Dec 2025 |