| Used Operating Systems (30 / 69) [show full report] |
| 1 | 46347 | 57.71 | 357 | 3.70 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 24448 | 30.44 | 5350 | 55.50 | Windows NT |
| 3 | 2422 | 3.02 | 1909 | 19.80 | +http://www.baidu.com/search/spider.html |
| 4 | 2162 | 2.69 | 558 | 5.79 | +http://www.bing.com/bingbot.htm |
| 5 | 1624 | 2.02 | 561 | 5.82 | +http://www.google.com/bot.html |
| 6 | 552 | 0.69 | 148 | 1.54 | http://www.opensiteexplorer.org/dotbot, ... |
| 7 | 482 | 0.60 | 112 | 1.16 | +http://yandex.com/bots |
| 8 | 283 | 0.35 | 95 | 0.99 | +http://www.linkdex.com/bots/ |
| 9 | 253 | 0.32 | 79 | 0.82 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 207 | 0.26 | 60 | 0.62 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 11 | 155 | 0.19 | 7 | 0.07 | http://www.searchmetrics.com/en/searchme... |
| 12 | 138 | 0.17 | 4 | 0.04 | +http://endb-consolidated.aihit.com/ |
| 13 | 127 | 0.16 | 0 | 0.00 | Windows Phone OS 7.0 |
| 14 | 124 | 0.15 | 76 | 0.79 | +http://www.easou.com/search/spider.html |
| 15 | 102 | 0.13 | 51 | 0.53 | Windows 95 |
| 16 | 100 | 0.12 | 3 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 17 | 84 | 0.10 | 27 | 0.28 | +http://fulltext.sblog.cz/ |
| 18 | 76 | 0.09 | 44 | 0.46 | +http://ahrefs.com/robot/ |
| 19 | 64 | 0.08 | 1 | 0.01 | +http://webmeup-crawler.com/ |
| 20 | 58 | 0.07 | 24 | 0.25 | Windows 98 |
| 21 | 51 | 0.06 | 20 | 0.21 | +http://www.exabot.com/go/robot |
| 22 | 44 | 0.05 | 4 | 0.04 | Linux [unknown version] |
| 23 | 42 | 0.05 | 7 | 0.07 | X11 |
| 24 | 38 | 0.05 | 16 | 0.17 | Windows ME |
| 25 | 32 | 0.04 | 1 | 0.01 | http://crawler.sistrix.net/ |
| 26 | 30 | 0.04 | 14 | 0.15 | MSIE 5.5; Windows NT 5.0 |
| 27 | 21 | 0.03 | 9 | 0.09 | ) - BrowseX (2.0.0 Windows |
| 28 | 21 | 0.03 | 14 | 0.15 | MSIE 5.5; Windows NT 4.0 |
| 29 | 20 | 0.02 | 3 | 0.03 | Android 2.3.5 |
| 30 | 17 | 0.02 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.2039; Windows NT ... |
