Profiling Script with the Developer Tools
- Starting and Stopping Profiling
- Viewing Profile Reports
- Exporting Profile Data
- Using Multiple Profile Sessions
- Related topics
From the Profiler tab, start a script profiling session by clicking the Start Profiling button. This will put the script engines into profiling mode and change the text of the button to Stop Profiling. Perform the scenario you want to profile on your webpage. Click Stop Profiling end your session. The tool will automatically display the profile report just completed. The following screen shot shows the main user interface of the Profiler tab.
The profile reports can be viewed with either the Functions or the Call Tree view, which can be selected from the Current View drop-down list.
- The Functions view lists all the functions used.
- The Call Tree view provides the hierarchy of calls.
To export the profile data of the current report to a comma delimited (CSV) file, click the Export Data button , then in the Save As dialog box type the name of the file, then click Save.
To start a new profiling session, click the Start Profiling button again. To end the current profiling session and to display the profile report for the new session, click the Stop Profiling button. The profile reports for older sessions are available in the Reports drop-down list. To view the report of previous profiled sessions, select a profile report from the drop-down list.
To capture URL and line number information, you must enable script debugging in Internet Explorer. To do that, either Start Debugging from the Script tab or set this option from Internet Option: On the Tools menu, select Internet Options and then, in the Advanced tab, uncheck Disable script debugging (Internet Explorer).
- Discovering Internet Explorer Developer Tools
- Debugging HTML and CSS with the Developer Tools
- Debugging Script with the Developer Tools
- Developer Tools User Interface Reference
- Developer Tools Keyboard Shortcuts Reference