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