| Used Operating Systems (30 / 37) [show full report] |
| 1 | 21730 | 30.64 | 224 | 2.68 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 17077 | 24.08 | 302 | 3.61 | +http://www.semrush.com/bot.html |
| 3 | 6694 | 9.44 | 4575 | 54.76 | +http://ahrefs.com/robot/ |
| 4 | 6550 | 9.24 | 1 | 0.01 | +http://megaindex.com/crawler |
| 5 | 3711 | 5.23 | 4 | 0.05 | +http://OpenLinkProfiler.org/bot |
| 6 | 3146 | 4.44 | 10 | 0.12 | +http://webmeup-crawler.com/ |
| 7 | 2990 | 4.22 | 11 | 0.13 | +http://www.warebay.com/bot.html |
| 8 | 2558 | 3.61 | 1951 | 23.35 | +http://www.baidu.com/search/spider.html |
| 9 | 2524 | 3.56 | 591 | 7.07 | Windows NT |
| 10 | 1025 | 1.45 | 128 | 1.53 | +http://www.bing.com/bingbot.htm |
| 11 | 1003 | 1.41 | 1 | 0.01 | http://crawler.007ac9.net/ |
| 12 | 470 | 0.66 | 17 | 0.20 | +http://fulltext.sblog.cz/ |
| 13 | 444 | 0.63 | 93 | 1.11 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 14 | 309 | 0.44 | 126 | 1.51 | +http://yandex.com/bots |
| 15 | 209 | 0.29 | 59 | 0.71 | http://help.yahoo.com/help/us/ysearch/sl... |
| 16 | 153 | 0.22 | 69 | 0.83 | +http://www.google.com/bot.html |
| 17 | 72 | 0.10 | 67 | 0.80 | +http://www.xovibot.net/ |
| 18 | 57 | 0.08 | 44 | 0.53 | +http://www.uptime.com/uptimebot |
| 19 | 48 | 0.07 | 16 | 0.19 | +http://www.linkdex.com/bots/ |
| 20 | 29 | 0.04 | 13 | 0.16 | Windows 95 |
| 21 | 27 | 0.04 | 12 | 0.14 | +http://www.exabot.com/go/robot |
| 22 | 18 | 0.03 | 6 | 0.07 | MSIE 5.5; Windows NT 4.0 |
| 23 | 16 | 0.02 | 11 | 0.13 | Windows XP |
| 24 | 13 | 0.02 | 1 | 0.01 | +https://www.lipperhey.com/en/about/ |
| 25 | 11 | 0.02 | 5 | 0.06 | Windows 3.1 |
| 26 | 9 | 0.01 | 6 | 0.07 | Windows 98 |
| 27 | 3 | 0.00 | 2 | 0.02 | Windows CE |
| 28 | 3 | 0.00 | 3 | 0.04 | Windows 2000 |
| 29 | 3 | 0.00 | 1 | 0.01 | +http://www.privacyaware.org |
| 30 | 2 | 0.00 | 1 | 0.01 | Windows ME |
