| Used Operating Systems |
| 1 | 6667 | 30.94 | 44 | 2.03 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 5315 | 24.67 | 868 | 40.07 | Windows NT |
| 3 | 2470 | 11.46 | 244 | 11.27 | +http://help.soso.com/webspider.htm |
| 4 | 2052 | 9.52 | 275 | 12.70 | +http://ahrefs.com/robot/ |
| 5 | 1598 | 7.42 | 417 | 19.25 | +http://www.baidu.com/search/spider.html |
| 6 | 811 | 3.76 | 191 | 8.82 | ezooms.bot@gmail.com |
| 7 | 750 | 3.48 | 3 | 0.14 | +http://www.warebay.com/bot.html |
| 8 | 662 | 3.07 | 4 | 0.18 | +http://www.bing.com/bingbot.htm |
| 9 | 488 | 2.26 | 39 | 1.80 | +http://www.google.com/bot.html |
| 10 | 331 | 1.54 | 13 | 0.60 | +http://www.exabot.com/go/robot |
| 11 | 173 | 0.80 | 14 | 0.65 | +http://yandex.com/bots |
| 12 | 69 | 0.32 | 0 | 0.00 | http://www.yodao.com/help/webmaster/spid... |
| 13 | 32 | 0.15 | 0 | 0.00 | Macintosh |
| 14 | 21 | 0.10 | 3 | 0.14 | X11 |
| 15 | 20 | 0.09 | 0 | 0.00 | http://crawler.sistrix.net/ |
| 16 | 16 | 0.07 | 16 | 0.74 | Windows 95 |
| 17 | 12 | 0.06 | 9 | 0.42 | Windows 98 |
| 18 | 9 | 0.04 | 8 | 0.37 | MSIE 5.5; Windows NT 5.0 |
| 19 | 9 | 0.04 | 2 | 0.09 | Android 2.3.5 |
| 20 | 8 | 0.04 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 21 | 5 | 0.02 | 3 | 0.14 | Windows ME |
| 22 | 5 | 0.02 | 0 | 0.00 | +info@netcraft.com |
| 23 | 4 | 0.02 | 4 | 0.18 | Auto; Windows |
| 24 | 3 | 0.01 | 3 | 0.14 | Windows 2000 |
| 25 | 3 | 0.01 | 0 | 0.00 | Windows XP |
| 26 | 3 | 0.01 | 3 | 0.14 | ) - BrowseX (2.0.0 Windows |
| 27 | 2 | 0.01 | 0 | 0.00 | +http://struct.it/contacts/ |
| 28 | 2 | 0.01 | 2 | 0.09 | Windows 3.1 |
| 29 | 2 | 0.01 | 0 | 0.00 | 68K; Trident/2.0 |
| 30 | 2 | 0.01 | 0 | 0.00 | +http://domains.checkparams.com/ |
| 31 | 1 | 0.00 | 0 | 0.00 | Linux [unknown version] |
| 32 | 1 | 0.00 | 1 | 0.05 | MSIE 5.5; Windows NT 4.0 |
| 33 | 1 | 0.00 | 0 | 0.00 | Android 2.2.1 |
| 34 | 1 | 0.00 | 0 | 0.00 | +http://siteexplorer.info/ |
