spring-startup-analyzer generates an interactive spring application startup report that lets you understand what contributes to the application startup time and helps to optimize it.🚀

I improved potential runtime performance by avoiding unnecessary code executions, batching operations together and avoiding unnecessary DOM access. I also found and fixed memory leaks. Then, I used optimal JavaScript approaches for high-frequency operations and carefully considered micro-optimizations. Finally, I improved startup time performance.

Comparison of Python startup accelerator utilities/frameworks