Application insights for Azure applications.
https://docs.microsoft.com/en-us/azure/azure-monitor/app/javascript
Analytics and Tracking · Application Performance
Get access to data on 59,681 websites that are Microsoft Azure Monitor Customers. We know of 40,892 live websites using Microsoft Azure Monitor and an additional 18,789 sites that used Microsoft Azure Monitor historically and 17,506 websites in the United States.
Get a list of 59,681 websites using Microsoft Azure Monitor which includes location information, hosting data, contact details, 40,892 currently live websites and an additional 303,325 domains that redirect to sites in this list. 18,789 sites that used this technology previously and 17,506 websites in the United States currently using Microsoft Azure Monitor.
Countries
Financial
Group
Region
These are sites that we think might use Microsoft Azure Monitor in the future because of their similarity to other sites that already do.