| Used Operating Systems |
| 1 | 5281 | 37.68 | 1699 | 57.38 | Windows NT |
| 2 | 4504 | 32.13 | 96 | 3.24 | http://mj12bot.com/ |
| 3 | 1108 | 7.90 | 268 | 9.05 | +http://www.bing.com/bingbot.htm |
| 4 | 1053 | 7.51 | 141 | 4.76 | http://www.opensiteexplorer.org/dotbot, ... |
| 5 | 503 | 3.59 | 242 | 8.17 | +http://www.google.com/bot.html |
| 6 | 377 | 2.69 | 171 | 5.78 | +http://ahrefs.com/robot/ |
| 7 | 327 | 2.33 | 33 | 1.11 | +http://napoveda.seznam.cz/en/seznambot-... |
| 8 | 280 | 2.00 | 57 | 1.93 | +http://yandex.com/bots |
| 9 | 240 | 1.71 | 88 | 2.97 | +http://www.linkdex.com/bots/ |
| 10 | 90 | 0.64 | 75 | 2.53 | +http://www.baidu.com/search/spider.html |
| 11 | 69 | 0.49 | 28 | 0.95 | +http://www.semrush.com/bot.html |
| 12 | 48 | 0.34 | 3 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 13 | 23 | 0.16 | 1 | 0.03 | X11 |
| 14 | 20 | 0.14 | 4 | 0.14 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 15 | 15 | 0.11 | 1 | 0.03 | http://www.searchmetrics.com/en/searchme... |
| 16 | 14 | 0.10 | 12 | 0.41 | Windows 95 |
| 17 | 11 | 0.08 | 11 | 0.37 | +http://www.uptime.com/uptimebot |
| 18 | 8 | 0.06 | 0 | 0.00 | Android 2.3.5 |
| 19 | 8 | 0.06 | 4 | 0.14 | +http://www.exabot.com/go/robot |
| 20 | 7 | 0.05 | 3 | 0.10 | +http://sur.ly/bot.html |
| 21 | 7 | 0.05 | 4 | 0.14 | Windows XP |
| 22 | 6 | 0.04 | 6 | 0.20 | +info@netcraft.com |
| 23 | 4 | 0.03 | 1 | 0.03 | Windows 98 |
| 24 | 3 | 0.02 | 3 | 0.10 | Windows 3.1 |
| 25 | 3 | 0.02 | 3 | 0.10 | ) - BrowseX (2.0.0 Windows |
| 26 | 2 | 0.01 | 2 | 0.07 | Windows ME |
| 27 | 2 | 0.01 | 2 | 0.07 | MSIE 5.5; Windows NT 5.0 |
| 28 | 1 | 0.01 | 1 | 0.03 | Windows CE |
| 29 | 1 | 0.01 | 1 | 0.03 | Auto; Windows |
| 30 | 1 | 0.01 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 31 | 1 | 0.01 | 1 | 0.03 | MSIE 5.5; Windows NT 4.0 |
