| Used Operating Systems (30 / 68) [show full report] |
| 1 | 10227 | 34.55 | 8509 | 56.49 | +http://www.baidu.com/search/spider.html |
| 2 | 4360 | 14.73 | 1724 | 11.45 | Windows NT |
| 3 | 3417 | 11.54 | 926 | 6.15 | +http://www.bing.com/bingbot.htm |
| 4 | 2123 | 7.17 | 1013 | 6.73 | +http://www.easou.com/search/spider.html |
| 5 | 1672 | 5.65 | 890 | 5.91 | +http://www.google.com/bot.html |
| 6 | 1353 | 4.57 | 337 | 2.24 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 912 | 3.08 | 371 | 2.46 | http://help.yahoo.com/help/us/ysearch/sl... |
| 8 | 715 | 2.42 | 468 | 3.11 | +http://ahrefs.com/robot/ |
| 9 | 702 | 2.37 | 3 | 0.02 | http://crawler.007ac9.net/ |
| 10 | 594 | 2.01 | 156 | 1.04 | http://www.opensiteexplorer.org/dotbot, ... |
| 11 | 542 | 1.83 | 2 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 12 | 541 | 1.83 | 143 | 0.95 | +http://yandex.com/bots |
| 13 | 461 | 1.56 | 29 | 0.19 | +http://fulltext.sblog.cz/ |
| 14 | 383 | 1.29 | 77 | 0.51 | +http://www.semrush.com/bot.html |
| 15 | 352 | 1.19 | 1 | 0.01 | +http://webmeup-crawler.com/ |
| 16 | 317 | 1.07 | 140 | 0.93 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 17 | 180 | 0.61 | 18 | 0.12 | http://www.searchmetrics.com/en/searchme... |
| 18 | 77 | 0.26 | 26 | 0.17 | Windows 95 |
| 19 | 71 | 0.24 | 7 | 0.05 | +http://www.profound.net/domainappender |
| 20 | 65 | 0.22 | 31 | 0.21 | +http://www.exabot.com/go/robot |
| 21 | 63 | 0.21 | 17 | 0.11 | Windows 98 |
| 22 | 55 | 0.19 | 21 | 0.14 | +http://www.linkdex.com/bots/ |
| 23 | 50 | 0.17 | 24 | 0.16 | +http://help.coccoc.com/ |
| 24 | 50 | 0.17 | 24 | 0.16 | +http://www.meanpath.com/meanpathbot.htm... |
| 25 | 25 | 0.08 | 19 | 0.13 | +http://www.xovibot.net/ |
| 26 | 23 | 0.08 | 3 | 0.02 | Linux [unknown version] |
| 27 | 22 | 0.07 | 2 | 0.01 | crawler@mixrank.com |
| 28 | 21 | 0.07 | 6 | 0.04 | Windows XP |
| 29 | 18 | 0.06 | 6 | 0.04 | Windows ME |
| 30 | 15 | 0.05 | 5 | 0.03 | Windows CE |
