| Used Operating Systems (22 / 22) [show full report] |
| 1 | 4559 | 60.09 | 1250 | 63.81 | Windows NT |
| 2 | 1254 | 16.53 | 286 | 14.60 | +http://www.bing.com/bingbot.htm |
| 3 | 798 | 10.52 | 30 | 1.53 | http://mj12bot.com/ |
| 4 | 380 | 5.01 | 186 | 9.49 | +http://ahrefs.com/robot/ |
| 5 | 285 | 3.76 | 66 | 3.37 | +http://yandex.com/bots |
| 6 | 172 | 2.27 | 70 | 3.57 | +http://www.google.com/bot.html |
| 7 | 46 | 0.61 | 36 | 1.84 | +http://www.baidu.com/search/spider.html |
| 8 | 16 | 0.21 | 6 | 0.31 | http://www.opensiteexplorer.org/dotbot, ... |
| 9 | 14 | 0.18 | 0 | 0.00 | Android 2.3.5 |
| 10 | 13 | 0.17 | 1 | 0.05 | X11 |
| 11 | 11 | 0.14 | 5 | 0.26 | +http://www.linkdex.com/bots/ |
| 12 | 10 | 0.13 | 2 | 0.10 | Windows 98 |
| 13 | 9 | 0.12 | 3 | 0.15 | +http://OpenLinkProfiler.org/bot |
| 14 | 4 | 0.05 | 4 | 0.20 | Windows 95 |
| 15 | 3 | 0.04 | 3 | 0.15 | +http://www.uptime.com/uptimebot |
| 16 | 3 | 0.04 | 3 | 0.15 | ) - BrowseX (2.0.0 Windows |
| 17 | 2 | 0.03 | 1 | 0.05 | Windows ME |
| 18 | 2 | 0.03 | 2 | 0.10 | Windows XP |
| 19 | 2 | 0.03 | 2 | 0.10 | +http://megaindex.com/crawler |
| 20 | 2 | 0.03 | 1 | 0.05 | +http://duckduckgo.com |
| 21 | 1 | 0.01 | 1 | 0.05 | Windows 2000 |
| 22 | 1 | 0.01 | 1 | 0.05 | MSIE 5.5; Windows NT 5.0 |
