| Used Operating Systems (30 / 33) [show full report] |
| 1 | 36230 | 35.97 | 527 | 3.17 | +http://yandex.com/bots |
| 2 | 18667 | 18.53 | 217 | 1.31 | http://mj12bot.com/ |
| 3 | 13526 | 13.43 | 6491 | 39.04 | +http://www.baidu.com/search/spider.html |
| 4 | 11912 | 11.82 | 217 | 1.31 | http://www.opensiteexplorer.org/dotbot, ... |
| 5 | 6500 | 6.45 | 5240 | 31.52 | +http://ahrefs.com/robot/ |
| 6 | 4658 | 4.62 | 2767 | 16.64 | Windows NT |
| 7 | 4004 | 3.97 | 4 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 8 | 2312 | 2.30 | 380 | 2.29 | +http://www.bing.com/bingbot.htm |
| 9 | 1484 | 1.47 | 324 | 1.95 | +http://www.google.com/bot.html |
| 10 | 838 | 0.83 | 304 | 1.83 | +http://www.linkdex.com/bots/ |
| 11 | 250 | 0.25 | 1 | 0.01 | Linux i686 [unknown version] |
| 12 | 129 | 0.13 | 23 | 0.14 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 52 | 0.05 | 37 | 0.22 | Windows 95 |
| 14 | 28 | 0.03 | 11 | 0.07 | Windows XP |
| 15 | 25 | 0.02 | 7 | 0.04 | +http://www.semrush.com/bot.html |
| 16 | 21 | 0.02 | 13 | 0.08 | Windows 98 |
| 17 | 12 | 0.01 | 3 | 0.02 | http://www.botje.com/plukkie.htm |
| 18 | 11 | 0.01 | 11 | 0.07 | +http://www.uptime.com/uptimebot |
| 19 | 11 | 0.01 | 3 | 0.02 | X11 |
| 20 | 9 | 0.01 | 9 | 0.05 | Auto; Windows |
| 21 | 9 | 0.01 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 22 | 8 | 0.01 | 7 | 0.04 | Windows 2000 |
| 23 | 7 | 0.01 | 5 | 0.03 | MSIE 5.5; Windows NT 5.0 |
| 24 | 6 | 0.01 | 5 | 0.03 | +info@netcraft.com |
| 25 | 5 | 0.00 | 3 | 0.02 | +http://sur.ly/bot.html |
| 26 | 5 | 0.00 | 4 | 0.02 | Windows 3.1 |
| 27 | 4 | 0.00 | 2 | 0.01 | http://www.majestic12.co.uk/bot.php?+ |
| 28 | 4 | 0.00 | 2 | 0.01 | +http://duckduckgo.com |
| 29 | 3 | 0.00 | 3 | 0.02 | MSIE 5.5; Windows NT 4.0 |
| 30 | 2 | 0.00 | 2 | 0.01 | Windows CE |
