| Used Operating Systems (30 / 30) [show full report] |
| 1 | 52236 | 46.52 | 659 | 3.44 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 25105 | 22.36 | 15065 | 78.69 | +http://ahrefs.com/robot/ |
| 3 | 10663 | 9.50 | 367 | 1.92 | Windows NT |
| 4 | 6547 | 5.83 | 2 | 0.01 | +http://megaindex.com/crawler |
| 5 | 4012 | 3.57 | 4 | 0.02 | http://crawler.007ac9.net/ |
| 6 | 3954 | 3.52 | 7 | 0.04 | +http://www.warebay.com/bot.html |
| 7 | 3588 | 3.20 | 6 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 8 | 3364 | 3.00 | 2511 | 13.12 | +http://www.baidu.com/search/spider.html |
| 9 | 500 | 0.45 | 2 | 0.01 | Linux i586 [unknown version] |
| 10 | 488 | 0.43 | 62 | 0.32 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 11 | 377 | 0.34 | 66 | 0.34 | +http://www.google.com/bot.html |
| 12 | 375 | 0.33 | 98 | 0.51 | +http://www.bing.com/bingbot.htm |
| 13 | 314 | 0.28 | 77 | 0.40 | +http://www.linkdex.com/bots/ |
| 14 | 236 | 0.21 | 81 | 0.42 | +http://yandex.com/bots |
| 15 | 193 | 0.17 | 40 | 0.21 | http://help.yahoo.com/help/us/ysearch/sl... |
| 16 | 106 | 0.09 | 10 | 0.05 | http://www.opensiteexplorer.org/dotbot, ... |
| 17 | 62 | 0.06 | 6 | 0.03 | +http://siteexplorer.info/ |
| 18 | 54 | 0.05 | 49 | 0.26 | +http://www.uptime.com/uptimebot |
| 19 | 44 | 0.04 | 14 | 0.07 | +http://www.exabot.com/go/robot |
| 20 | 28 | 0.02 | 2 | 0.01 | +https://www.dataprovider.com/ |
| 21 | 12 | 0.01 | 0 | 0.00 | +http://webmeup-crawler.com/ |
| 22 | 4 | 0.00 | 2 | 0.01 | http://www.botje.com/plukkie.htm |
| 23 | 4 | 0.00 | 3 | 0.02 | Windows XP |
| 24 | 3 | 0.00 | 3 | 0.02 | Windows 95 |
| 25 | 3 | 0.00 | 3 | 0.02 | MSIE 5.5; Windows NT 5.0 |
| 26 | 3 | 0.00 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 27 | 2 | 0.00 | 2 | 0.01 | Auto; Windows |
| 28 | 2 | 0.00 | 2 | 0.01 | +info@netcraft.com |
| 29 | 2 | 0.00 | 1 | 0.01 | Windows 98 |
| 30 | 1 | 0.00 | 1 | 0.01 | Windows ME |
