Chartbeat vs Cloudflare Browser Insights
Head-to-head usage across the sites we track.
Top sites by authority
Chartbeat · Cloudflare Browser Insights · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Chartbeat · Cloudflare Browser Insights · share of sites in each country using one or the other
United States
5,039
356,639
India
2,747
185,990
Brazil
2,034
167,096
Indonesia
1,767
162,375
United Kingdom
3,388
139,708
Germany
2,616
103,876
Canada
3,333
103,033
France
2,380
97,867
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Chartbeat | Cloudflare Browser Insights |
|---|---|---|
| LCP | 1.9 s | 2.1 s |
| INP | 125 ms | 75 ms |
| CLS | 0.05 | 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Chartbeat to Cloudflare Browser Insights
| Domain | When |
|---|---|
| imommy.gr | Jul 2026 |
| techinterview.org | Jul 2026 |
| businessinsider.tw | Jul 2026 |
| rove.com | Apr 2026 |
| dagens.se | Nov 2025 |
| 1standtenflorida.com | Nov 2025 |
| cronica.com.ar | Nov 2025 |
| fodboldnyheder.dk | Nov 2025 |
| smulook.com | Oct 2025 |
| baernerbaer.ch | Sep 2025 |
| trend.dk | Sep 2025 |
| kcnedlxg.xyz | Sep 2025 |
Cloudflare Browser Insights to Chartbeat
| Domain | When |
|---|---|
| independenturdu.com | May 2026 |