Visualise and analyse your Spring Boot application's startup sequence. This tool helps you understand initialization timing, identify performance bottlenecks, and dependencies between different components, leading to faster startup times. Optimise your Spring Boot application's startup performance with our interactive timeline.

Application Components

Context Initialization

Bean Creation

Web Configuration

Startup Tasks

Input Your /actuator/startup JSON

You can get the JSON Startup data from your Spring Boot application by enabling and accessing the Actuator endpoint /actuator/startup.

Spring Boot Startup Time Visualizer - Optimize Application Startup

Input Your /actuator/startup JSON