| Used Operating Systems (30 / 37) [show full report] |
| 1 | 45069 | 41.56 | 461 | 3.21 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 23025 | 21.23 | 557 | 3.87 | http://www.opensiteexplorer.org/dotbot, ... |
| 3 | 18636 | 17.19 | 10143 | 70.54 | +http://ahrefs.com/robot/ |
| 4 | 6277 | 5.79 | 814 | 5.66 | Windows NT |
| 5 | 4924 | 4.54 | 621 | 4.32 | +http://yandex.com/bots |
| 6 | 4837 | 4.46 | 5 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 7 | 1229 | 1.13 | 441 | 3.07 | +http://www.google.com/bot.html |
| 8 | 939 | 0.87 | 148 | 1.03 | +http://www.linkdex.com/bots/ |
| 9 | 727 | 0.67 | 654 | 4.55 | +http://www.baidu.com/search/spider.html |
| 10 | 677 | 0.62 | 171 | 1.19 | +http://www.bing.com/bingbot.htm |
| 11 | 556 | 0.51 | 3 | 0.02 | +http://www.warebay.com/bot.html |
| 12 | 460 | 0.42 | 71 | 0.49 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 13 | 416 | 0.38 | 93 | 0.65 | http://help.yahoo.com/help/us/ysearch/sl... |
| 14 | 251 | 0.23 | 32 | 0.22 | +http://www.semrush.com/bot.html |
| 15 | 67 | 0.06 | 31 | 0.22 | Windows 95 |
| 16 | 52 | 0.05 | 4 | 0.03 | +http://webmeup-crawler.com/ |
| 17 | 45 | 0.04 | 5 | 0.03 | +http://www.seokicks.de/robot.html |
| 18 | 38 | 0.04 | 20 | 0.14 | Windows 98 |
| 19 | 36 | 0.03 | 2 | 0.01 | +http://napoveda.seznam.cz/en/seznambot-... |
| 20 | 28 | 0.03 | 6 | 0.04 | MSIE 5.5; Windows NT 4.0 |
| 21 | 26 | 0.02 | 13 | 0.09 | +http://www.exabot.com/go/robot |
| 22 | 24 | 0.02 | 2 | 0.01 | +https://www.dataprovider.com/ |
| 23 | 12 | 0.01 | 12 | 0.08 | Windows ME |
| 24 | 12 | 0.01 | 11 | 0.08 | MSIE 5.5; Windows NT 5.0 |
| 25 | 12 | 0.01 | 12 | 0.08 | Windows 3.1 |
| 26 | 10 | 0.01 | 10 | 0.07 | ) - BrowseX (2.0.0 Windows |
| 27 | 8 | 0.01 | 8 | 0.06 | Windows CE |
| 28 | 8 | 0.01 | 5 | 0.03 | +http://www.uptime.com/uptimebot |
| 29 | 8 | 0.01 | 0 | 0.00 | +http://siteexplorer.info/ |
| 30 | 7 | 0.01 | 7 | 0.05 | Auto; Windows |
