Edge browser internal debug tools - example network traffic

 Microsoft Edge browser has some internal tools: edge://edge-urls/

Example usage net-export - debugging network traffic

1. edge://net-export/ 
   
   
   
   
   
2. Start & set file location (edge-net-export-log.json)
3. Reproduce the issue in a new tab
4. Stop recording
5. The recording can be viewed via: https://netlog-viewer.appspot.com/#import
   → See Privacy: https://chromium.googlesource.com/catapult/+/master/netlog_viewer/
   "This app loads NetLog files generated by Chromium's chrome://net-export. Log data is processed and visualized entirely on the client side (your browser). Data is never uploaded to a remote endpoint."
6. Select and load the file
7. For example, Proxy/ProxyPAC Configuration: https://netlog-viewer.appspot.com/#proxy
   
   
   
   
   
8. For example, detailed Event Timeline: https://netlog-viewer.appspot.com/#events
   
   
   
   
   
9. For example, detailed DNS Events:
   
   
   
   
   
10. Detailed Socket overview: https://netlog-viewer.appspot.com/#sockets
11. Detailed HTTP/2 overview: https://netlog-viewer.appspot.com/#http2
12. Detailed QUIC overview: https://netlog-viewer.appspot.com/#quic