[
  {
    "idx": 1,
    "url": "https://github.com/emmericp/MoonGen",
    "ok": true,
    "error": null
  },
  {
    "idx": 2,
    "url": "http://feedproxy.google.com/~r/sysadvent/~3/loqKJj-7QfA/day-24-its-not-production-without-audit.html",
    "ok": false,
    "error": "HTTP 404"
  },
  {
    "idx": 3,
    "url": "http://kartar.net/2015/12/structured-logging/",
    "ok": true,
    "error": null
  },
  {
    "idx": 4,
    "url": "https://blazemeter.com/blog/back-black-friday-performance-testing-lessons-target",
    "ok": false,
    "error": "HTTP 404"
  },
  {
    "idx": 5,
    "url": "http://www.information-age.com/technology/mobile-and-networking/123460715/top-five-predictions-load-testing-2016",
    "ok": false,
    "error": null
  },
  {
    "idx": 6,
    "url": "http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1856596/#!po=0.458716",
    "ok": true,
    "error": null
  },
  {
    "idx": 7,
    "url": "http://store.steampowered.com/news/19852/?snr=1_550_552&utm_source=twitterfeed&utm_medium=twitter",
    "ok": true,
    "error": null
  }
]