Capture web session traffic
Using Chrome Developer tools
Capturing live requests using HTTP network sessions can be a powerful troubleshooting exercise. By providing network sessions to support, you can help expedite issue resolution time.
Using Google Chrome
Chrome's DevTools can capture all traffic and save it to a HAR file.
Here's how to extract the HAR file in Chrome:
1. Right-click in the browser window or tab and select Inspect.
2. Click the Network tab in the panel that appears.
3. Perform the action that needs to be analyzed in the browser
4. Click the download button Download ("Export HAR" appears when you hold the pointer over it).
Name the file.
Click Save.
*Content for all requests on the page are saved in the same HAR file.