ClickHeat vs Cloudflare Browser Insights
Head-to-head usage across the sites we track.
Top sites by authority
ClickHeat · Cloudflare Browser Insights · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
74
Open Page Rank 8+
6
1,363
Open Page Rank 7+
9
6,859
Open Page Rank 6+
12
15,279
Open Page Rank 5+
17
30,040
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
ClickHeat · Cloudflare Browser Insights · share of sites in each country using one or the other
United States
74
356,639
India
31
185,990
Brazil
29
167,096
Indonesia
24
162,375
United Kingdom
34
139,708
Germany
41
103,876
Canada
34
103,033
France
33
97,867
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | ClickHeat | Cloudflare Browser Insights |
|---|---|---|
| LCP | 1.6 s | 2.1 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 900 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.