Guys, what is the best tool you can suggest for a website performance measurement? In my case, it is an app which is running locally on the server (and is not going to be accessed from the outside) however there are a lot of data presented and processed on the browser side.
Must have features that I need:
- browser's resource consumption
- time of response from local server
- amount of data that comes in each request
Thanks in advance for any suggestions.