Cloudflare Network Error Logging vs Vigil
Head-to-head usage across the sites we track.
Top sites by authority
Cloudflare Network Error Logging · Vigil · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 8+
0
1
Open Page Rank 7+
0
1
Open Page Rank 6+
0
1
Open Page Rank 5+
0
1
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Cloudflare Network Error Logging · Vigil · share of sites in each country using one or the other
United States
15,038
2
India
7,845
3
United Kingdom
7,290
1
Canada
5,919
2
Germany
5,848
1
Brazil
5,727
1
France
5,062
2
Indonesia
4,360
1
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Cloudflare Network Error Logging | Vigil |
|---|---|---|
| LCP | 2 s | 3.2 s |
| INP | 75 ms | 150 ms |
| CLS | 0 | 0.03 |
| TTFB | 800 ms | 850 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.
All Cloudflare Network Error Logging sites · All Vigil sites