165068 2016-11-25 02:21:14 -0800 Web Inspector: Unable to inspect WebSockets 2017-04-05 16:31:14 -0700 1 1 1 Unclassified WebKit Web Inspector Safari Technology Preview All All RESOLVED DUPLICATE 167520 http://www.websocket.org/echo.html InRadar P2 Normal --- 1 dieter webkit-unassigned inspector-bugzilla-changes nvasilyev webkit-bug-importer oldest_to_newest 1253634 0 dieter 2016-11-25 02:21:14 -0800 I'm unable to inspect WebSockets and their frames as WebSocket connections are not displayed in WebInspector's "Network" tab in Safari. To reproduce: * navigate to http://www.websocket.org/echo.html * open WebInspector, select the Network tab * on the Echo Test page, click Connect and Send The newly connected websocket is not displayed in WebInspector. Google Chrome's Developer Tools offer that feature and one can inspect the WebSocket and all the data frames sent over them. Safari Technology Preview Release 18 (Safari 10.1, WebKit 12603.1.12) macOS 10.12.1 (16B2555) 1255348 1 webkit-bug-importer 2016-12-01 12:35:13 -0800 <rdar://problem/29464610> 1256266 2 bburg 2016-12-04 22:42:38 -0800 <rdar://problem/14119821> 1294702 3 nvasilyev 2017-04-05 16:31:14 -0700 Implemented in Bug 167520 - Web Inspector: Show Web Socket connections in Network tab. Please let me know if it does everything you need. *** This bug has been marked as a duplicate of bug 167520 ***