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+
7
267
Open Page Rank 7+
20
878
Open Page Rank 6+
23
1,574
Open Page Rank 5+
26
2,339
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
7,066
United Kingdom
52
3,895
India
57
3,053
Canada
48
2,713
Australia
36
2,117
Germany
41
2,075
Netherlands
31
1,964
France
33
1,917
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Atatus | Microsoft Application Insights |
|---|---|---|
| LCP | 2.4 s | 1.6 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 700 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.