| Used Operating Systems |
| 1 | 14369 | 73.57 | 538 | 29.87 | Windows NT |
| 2 | 1675 | 8.58 | 693 | 38.48 | +http://ahrefs.com/robot/ |
| 3 | 1288 | 6.59 | 189 | 10.49 | ezooms.bot@gmail.com |
| 4 | 656 | 3.36 | 124 | 6.89 | +http://www.google.com/bot.html |
| 5 | 488 | 2.50 | 154 | 8.55 | +http://www.bing.com/bingbot.htm |
| 6 | 372 | 1.90 | 10 | 0.56 | http://crawler.sistrix.net/ |
| 7 | 254 | 1.30 | 1 | 0.06 | http://www.nerdbynature.net/bot |
| 8 | 101 | 0.52 | 33 | 1.83 | +http://yandex.com/bots |
| 9 | 69 | 0.35 | 20 | 1.11 | +http://www.exabot.com/go/robot |
| 10 | 60 | 0.31 | 3 | 0.17 | Android |
| 11 | 54 | 0.28 | 3 | 0.17 | Windows Phone OS 7.5 |
| 12 | 40 | 0.20 | 2 | 0.11 | X11 |
| 13 | 38 | 0.19 | 2 | 0.11 | Android 2.3.6 |
| 14 | 26 | 0.13 | 4 | 0.22 | http://www.majestic12.co.uk/bot.php?+ |
| 15 | 16 | 0.08 | 12 | 0.67 | Windows 98 |
| 16 | 13 | 0.07 | 4 | 0.22 | +http://www.baidu.com/search/spider.html |
| 17 | 4 | 0.02 | 2 | 0.11 | Linux i686 [unknown version] |
| 18 | 2 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 19 | 2 | 0.01 | 2 | 0.11 | Windows 95 |
| 20 | 2 | 0.01 | 2 | 0.11 | +info@netcraft.com |
| 21 | 2 | 0.01 | 2 | 0.11 | +http://domains.checkparams.com/ |
| 22 | 1 | 0.01 | 1 | 0.06 | Windows XP |
