Request success and response code

Application Inisghts monitors web application requests. This article explains the difference between two fields representing the request - success and responseCode.

Sync channel

Application Insights API library provides a basic methods to track telemetry in the application.

SSL expiration monitoring

Now this blog is available via https. Thanks for the courtesy of Let’s Encrypt and great step by step instruction how to install it on Azure Web App.

client IP address

Client IP address is useful for some telemetry scenarios. You may discover very high latency from remote countries or the reason for a requests count spike in the night when countries across the ocean woke up.