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
25
Open Page Rank 8+
10
285
Open Page Rank 7+
21
922
Open Page Rank 6+
24
1,633
Open Page Rank 5+
27
2,427
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
99
7,894
United Kingdom
60
4,560
India
56
3,504
Canada
58
2,998
Italy
35
2,958
Germany
47
2,432
France
43
2,421
Australia
38
2,422
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 | 750 ms | 700 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.