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
1,341
Open Page Rank 7+
9
6,786
Open Page Rank 6+
13
15,099
Open Page Rank 5+
18
29,808
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
78
382,567
India
29
200,487
Brazil
35
176,969
Indonesia
26
173,937
United Kingdom
42
152,644
Canada
46
115,246
Germany
48
112,728
France
40
111,509
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | ClickHeat | Cloudflare Browser Insights |
|---|---|---|
| LCP | 1.5 s | 2.1 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 600 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.