| Used Operating Systems (30 / 40) [show full report] |
| 1 | 23751 | 29.56 | 14025 | 68.19 | +http://ahrefs.com/robot/ |
| 2 | 17591 | 21.90 | 249 | 1.21 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 13019 | 16.20 | 540 | 2.63 | +http://yandex.com/bots |
| 4 | 9438 | 11.75 | 2 | 0.01 | +http://megaindex.com/crawler |
| 5 | 3446 | 4.29 | 969 | 4.71 | +http://www.xovibot.net/ |
| 6 | 3006 | 3.74 | 3 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 7 | 2736 | 3.41 | 1024 | 4.98 | +http://www.google.com/bot.html |
| 8 | 2216 | 2.76 | 2143 | 10.42 | +http://www.baidu.com/search/spider.html |
| 9 | 2029 | 2.53 | 757 | 3.68 | Windows NT |
| 10 | 1578 | 1.96 | 299 | 1.45 | +http://www.bing.com/bingbot.htm |
| 11 | 467 | 0.58 | 183 | 0.89 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 295 | 0.37 | 60 | 0.29 | http://www.opensiteexplorer.org/dotbot, ... |
| 13 | 269 | 0.33 | 84 | 0.41 | +http://www.linkdex.com/bots/ |
| 14 | 191 | 0.24 | 105 | 0.51 | http://help.yahoo.com/help/us/ysearch/sl... |
| 15 | 158 | 0.20 | 35 | 0.17 | +http://www.exabot.com/go/robot |
| 16 | 24 | 0.03 | 11 | 0.05 | +http://www.uptime.com/uptimebot |
| 17 | 20 | 0.02 | 0 | 0.00 | +http://napoveda.seznam.cz/en/seznambot-... |
| 18 | 18 | 0.02 | 16 | 0.08 | Windows 95 |
| 19 | 14 | 0.02 | 7 | 0.03 | +http://help.coccoc.com/searchengine |
| 20 | 11 | 0.01 | 11 | 0.05 | Windows 98 |
| 21 | 10 | 0.01 | 2 | 0.01 | Intel Mac OS X |
| 22 | 5 | 0.01 | 5 | 0.02 | Windows CE |
| 23 | 5 | 0.01 | 5 | 0.02 | Windows 2000 |
| 24 | 5 | 0.01 | 1 | 0.00 | Windows 92 |
| 25 | 4 | 0.00 | 4 | 0.02 | Linux i686 [unknown version] |
| 26 | 4 | 0.00 | 4 | 0.02 | ) - BrowseX (2.0.0 Windows |
| 27 | 4 | 0.00 | 1 | 0.00 | PPC Mac OS X 10.5 |
| 28 | 4 | 0.00 | 4 | 0.02 | MSIE 5.5; Windows NT 4.0 |
| 29 | 3 | 0.00 | 3 | 0.01 | Windows ME |
| 30 | 3 | 0.00 | 3 | 0.01 | MSIE 5.5; Windows NT 5.0 |
