In Chrome, how can I see what AJAX requests are being made?
In Chrome, how can I see what AJAX requests are being made?
In Firefox I use Firebug and I can see any backgroun开发者_高级运维d AJAX request that are made.
Open the developer tools with Ctrl-Shift-i, or via the menu at Wrench/Tools/Developer tools:

Click on the Network Tab:

Click on the "XHR" link at the bottom of the list to filter the results to only AJAX requests:

Click on a request at the left to select it and use the "Headers", "Content", "Cookies" and "Timing" tabs for that request to see more details:

You can use the 
Here's what works for me on Linux and Windows 10:
F12to open developer tools- click on the network tab on the top list,
- select XHR (it's circled in image below)

you can also use liveHTTPHeader, a chrome/firefox extension. it works pretty well.

In new Chrome browsers you can press F12 key or CTRL+SHIFT+I key combinations to view the Developer Tools. From there AJAX/XHR calls can be viewed through Network tab.
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