Developer tools - network tab - Response Time - seems to be buggy
I can't figure out how to understand Developer Tools - Network Tab - Response Time for XHR API-calls.
As far as I can see, the column 'Response Time', measure the time in hours, minutes, seconds the user has spend on this website, instead of measuring the time it took for the XHR call to return to the browser.
I'm a professional web-developer - being comfortable with using and understanding F12-Developer tools across browsers.
I can't figure out how to understand Developer Tools - Network Tab - Response Time for XHR API-calls.
As far as I can see, the column 'Response Time', measure the time in hours, minutes, seconds the user has spend on this website, instead of measuring the time it took for the XHR call to return to the browser.
I'm a professional web-developer - being comfortable with using and understanding F12-Developer tools across browsers.