Google Core Web Vitals vs Microsoft Application Insights

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

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 501

7,894

United Kingdom 255

4,560

India 276

3,504

Canada 247

2,998

Italy 174

2,958

Germany 232

2,432

France 201

2,421

Australia 177

2,422

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