Clientside callbabks - best practices

[AnnMarieW]

Hi @davzup89

The best way to improve your app is to find out where the bottlenecks are. You can check the dev tools to see how long those callbacks are taking, or better yet, use something like this Werzeug profiler:

Performance Profiling Dash apps with Werkzeug

Hi! Just wanted to share some tips on using the Werkzeug profiler in your Dash app. I’ve found this to be really useful for finding bottlenecks in an app’s performance. Hope that this is helpful for others out there. Install and set up profiling tool Install werkzeug Edit your index.py or app.py file to include from werkzeug.middleware.profiler import ProfilerMiddleware if __name__ == "__main__": if os.getenv("PROFILER", None): app.server.config["PROFILE"] = True app.se…