Checkly vs Cloudflare Network Error Logging

Head-to-head usage across the sites we track.

Detections for Checkly end in May 2026. Detections for Cloudflare Network Error Logging end in Nov 2022. The fingerprint catalog behind our crawls no longer carries these technologies as their own entries, usually because they were retired or split into more specific ones, so their figures reflect the last data recorded.

By country

Checkly · Cloudflare Network Error Logging · share of sites in each country using one or the other

United States 4

12,830

India 5

6,737

United Kingdom 3

6,105

Canada 4

5,044

Brazil 4

5,036

Germany 4

4,931

France 4

3,998

Indonesia 4

3,570

Audience countries from the Chrome UX Report, top markets of either technology.

Real user performance

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.

All Checkly sites · All Cloudflare Network Error Logging sites