Google Core Web Vitals vs Microsoft Application Insights

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

Google Core Web Vitals · Microsoft Application 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

Google Core Web Vitals · Microsoft Application Insights · share of sites in each country using one or the other

United States 437

7,028

United Kingdom 217

3,884

India 235

3,109

Canada 206

2,687

Germany 195

2,127

Australia 164

2,153

Netherlands 165

1,947

France 169

1,914

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, 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.

All Google Core Web Vitals sites · All Microsoft Application Insights sites