- Lab
- Cloud

Analyze Application Insights Using Kusto Query Language (KQL)
In this lab, you will learn how to use Kusto Query Language (KQL) in Application Insights to analyze an Azure App Service application’s performance. You’ll enable Application Insights on an existing web app, generate traffic to capture telemetry, and then run a series of KQL queries in the Logs interface. These queries will provide insights into request counts, response codes, and average request durations, helping you understand your site’s traffic patterns and pinpoint potential performance issues.

Path Info
Table of Contents
-
Challenge
Enable Application Insights and Generate Traffic
Enable Application Insights in our App Services application, then generate sample traffic on our website to capture.
-
Challenge
Submit KQL Queries in Application Insights
Enter several KQL queries to get insights on the performance of our website.
What's a lab?
Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.
Provided environment for hands-on practice
We will provide the credentials and environment necessary for you to practice right within your browser.
Guided walkthrough
Follow along with the author’s guided walkthrough and build something new in your provided environment!
Did you know?
On average, you retain 75% more of your learning if you get time for practice.