Atatus vs Microsoft Application Insights
Head-to-head usage across the sites we track.
Top sites by authority
Atatus · Microsoft Application Insights · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
23
Open Page Rank 8+
11
257
Open Page Rank 7+
23
863
Open Page Rank 6+
26
1,561
Open Page Rank 5+
29
2,326
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Atatus · Microsoft Application Insights · share of sites in each country using one or the other
United States
91
7,028
United Kingdom
53
3,884
India
57
3,109
Canada
51
2,687
Australia
33
2,153
Germany
37
2,127
Netherlands
32
1,947
France
32
1,914
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Atatus | Microsoft Application Insights |
|---|---|---|
| LCP | 2.3 s | 1.7 s |
| INP | 100 ms | 75 ms |
| CLS | 0.05 | 0 |
| TTFB | 800 ms | 700 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.