Dimensions & Metrics Reference上提供的站点速度指标的解释不清楚(至少对我而言)。它们表示Navigation Timing API中的事件,但是我无法弄清楚哪些事件是每个度量标准的起点和终点。

最佳答案

GA指标名称(左)到“导航时间”标签(右):

        pageLoadTime = loadEventStart - navigationStart
    domainLookupTime = domainLookupEnd - domainLookupStart
serverConnectionTime = connectEnd - connectStart
  serverResponseTime = responseStart - requestStart
    pageDownloadTime = responseEnd - responseStart
     redirectionTime = fetchStart - navigationStart
  domInteractiveTime = domInteractive - navigationStart
domContentLoadedTime = domContentLoadedEventStart - navigationStart

10-08 08:33