Datadog vs Google Core Web Vitals
Head-to-head usage across the sites we track.
Detections for Google Core Web Vitals end in Jan 2022. The fingerprint catalog behind our crawls no longer carries that technology as its own entry, usually because it was retired or split into more specific ones, so its figure is the last recorded and is not directly comparable with a currently tracked technology.
Top sites by authority
Datadog · Google Core Web Vitals · 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
Datadog · Google Core Web Vitals · share of sites in each country using one or the other
United States
76,565
437
United Kingdom
13,562
217
Canada
13,429
206
India
11,410
235
South Korea
10,315
86
Australia
9,562
164
Germany
8,844
195
France
8,301
169
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Datadog | Google Core Web Vitals |
|---|---|---|
| LCP | 2.1 s | 2 s |
| INP | 100 ms | 100 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.