来自网页 API 的错误，而运行 sitespeed.io 测试

Question

我运行下面的网页测试通过 docker 配置上的 sitespeed。以下是供参考的命令。

docker-compose run sitespeed.io site_urls.txt --graphite.host=graphite --mobile --firstParty .fabhotels.com --network=3gslow -c 3gslow --webpagetest.key=<Webpagetest API Key> --webpagetest.runs=1 --webpagetest.useragent="Mozilla/5.0 (Linux; Android 5.0; SM-G900P Build/LRX21T) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Mobile Safari/537.36" --webpagetest.location=ap-south-1:Chrome.3GSlow

我的输出低于错误。

Unhandled rejection TypeError: Cannot read property 'browser_name' of undefined on line 48
    at eval (eval at wrap (/usr/src/app/node_modules/pug-runtime/wrap.js:6:10), <anonymous>:159:71)
    at template (eval at wrap (/usr/src/app/node_modules/pug-runtime/wrap.js:6:10), <anonymous>:1767:3)
    at Object.renderTemplate (/usr/src/app/lib/plugins/html/renderer.js:27:37)
    at Promise.resolve.map.url (/usr/src/app/lib/plugins/html/htmlBuilder.js:248:37)
From previous event:
    at HTMLBuilder.render (/usr/src/app/lib/plugins/html/htmlBuilder.js:173:69)
    at Object.processMessage (/usr/src/app/lib/plugins/html/index.js:201:35)
    at queue.process.message (/usr/src/app/lib/core/queueHandler.js:208:32)
    at drainItem (/usr/src/app/node_modules/concurrent-queue/index.js:96:21)
    at Immediate.drain [as _onImmediate] (/usr/src/app/node_modules/concurrent-queue/index.js:77:84)
    at runCallback (timers.js:810:20)
    at tryOnImmediate (timers.js:768:5)
    at processImmediate [as _immediateCallback] (timers.js:745:5)

调试后我发现 webpagetest.har 网页测试的响应为 null API

{
  "log": {
    "version": "1.1",
    "creator": {
      "name": "WebPagetest",
      "version": "18.10"
    },
    "browser": {
      "name": null,
      "version": null
    },
    "pages": [
      {
        "startedDateTime": "1970-01-01T00:00:00.000+00:00",
        "title": "Run , First View for ",
        "id": "page___",
        "pageTimings": {
          "onLoad": null,
          "onContentLoad": -1,
          "_startRender": null
        }
      }
    ],
    "entries": []
  }
}

我正在使用 SiteSpeed.io

的最新 Docker 图片

API 输出空值的可能原因是什么，因为我无法弄清楚。

Answer 1

请求参数有问题，更新

--webpagetest.location to ap-south-1:Chrome

并应用 slow3G 过滤器使用

--webpagetest.connectivity="3G"

来自网页 API 的错误，而运行 sitespeed.io 测试

Error from Webpage API while running sitespeed.io Test

docker

webpagetest

sitespeedio

来自网页 API 的错误，而 运行 sitespeed.io 测试

Error from Webpage API while running sitespeed.io Test

docker

webpagetest

sitespeedio

来自网页 API 的错误，而运行 sitespeed.io 测试