| Used Operating Systems (30 / 35) [show full report] |
| 1 | 16197 | 44.10 | 492 | 30.26 | +http://yandex.com/bots |
| 2 | 10118 | 27.55 | 125 | 7.69 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 6591 | 17.95 | 323 | 19.86 | Windows NT |
| 4 | 998 | 2.72 | 18 | 1.11 | http://mj12bot.com/ |
| 5 | 705 | 1.92 | 178 | 10.95 | +http://www.google.com/bot.html |
| 6 | 619 | 1.69 | 144 | 8.86 | +http://www.baidu.com/search/spider.html |
| 7 | 556 | 1.51 | 117 | 7.20 | +http://www.linkdex.com/bots/ |
| 8 | 345 | 0.94 | 92 | 5.66 | +http://www.bing.com/bingbot.htm |
| 9 | 145 | 0.39 | 5 | 0.31 | +http://www.semrush.com/bot.html |
| 10 | 72 | 0.20 | 53 | 3.26 | +http://www.uptime.com/uptimebot |
| 11 | 58 | 0.16 | 6 | 0.37 | http://help.yahoo.com/help/us/ysearch/sl... |
| 12 | 53 | 0.14 | 18 | 1.11 | Windows XP |
| 13 | 36 | 0.10 | 2 | 0.12 | +https://teeraid.com/bot/ |
| 14 | 32 | 0.09 | 4 | 0.25 | +http://www.profound.net/domainappender |
| 15 | 30 | 0.08 | 6 | 0.37 | http://www.opensiteexplorer.org/dotbot, ... |
| 16 | 25 | 0.07 | 0 | 0.00 | +http://www.xovibot.net/ |
| 17 | 23 | 0.06 | 11 | 0.68 | Windows 95 |
| 18 | 16 | 0.04 | 4 | 0.25 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 16 | 0.04 | 6 | 0.37 | Windows 98 |
| 20 | 14 | 0.04 | 2 | 0.12 | +http://megaindex.com/crawler |
| 21 | 10 | 0.03 | 4 | 0.25 | MSIE 5.5; Windows NT 4.0 |
| 22 | 10 | 0.03 | 0 | 0.00 | +http://help.coccoc.com/searchengine |
| 23 | 9 | 0.02 | 3 | 0.18 | Windows 3.1 |
| 24 | 9 | 0.02 | 1 | 0.06 | +https://www.dataprovider.com/ |
| 25 | 7 | 0.02 | 3 | 0.18 | MSIE 5.5; Windows NT 5.0 |
| 26 | 6 | 0.02 | 2 | 0.12 | Windows 2000 |
| 27 | 6 | 0.02 | 2 | 0.12 | Auto; Windows |
| 28 | 6 | 0.02 | 1 | 0.06 | Linux i586 [unknown version] |
| 29 | 4 | 0.01 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 30 | 4 | 0.01 | 2 | 0.12 | +http://duckduckgo.com |
