| Used Operating Systems by Visits |
| 1 | 24284 | 15.55 | 16419 | 67.14 | +http://ahrefs.com/robot/ |
| 2 | 3822 | 2.45 | 2726 | 11.15 | +http://www.baidu.com/search/spider.html |
| 3 | 12406 | 7.94 | 1214 | 4.96 | Windows NT |
| 4 | 10540 | 6.75 | 1171 | 4.79 | http://www.opensiteexplorer.org/dotbot, ... |
| 5 | 1157 | 0.74 | 489 | 2.00 | +http://www.google.com/bot.html |
| 6 | 558 | 0.36 | 484 | 1.98 | +http://tiod.ru |
| 7 | 535 | 0.34 | 461 | 1.89 | +http://megogoserial.ru |
| 8 | 91484 | 58.58 | 425 | 1.74 | http://mj12bot.com/ |
| 9 | 5489 | 3.51 | 381 | 1.56 | +http://yandex.com/bots |
| 10 | 484 | 0.31 | 316 | 1.29 | +http://www.bing.com/bingbot.htm |
| 11 | 1727 | 1.11 | 271 | 1.11 | +http://www.linkdex.com/bots/ |
| 12 | 67 | 0.04 | 29 | 0.12 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 13 | 100 | 0.06 | 23 | 0.09 | +http://www.exabot.com/go/robot |
| 14 | 17 | 0.01 | 11 | 0.04 | +http://www.uptime.com/uptimebot |
| 15 | 11 | 0.01 | 10 | 0.04 | +info@netcraft.com |
| 16 | 503 | 0.32 | 5 | 0.02 | Linux i686 [unknown version] |
| 17 | 3 | 0.00 | 3 | 0.01 | Linux [unknown version] |
| 18 | 2626 | 1.68 | 3 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 19 | 45 | 0.03 | 2 | 0.01 | +http://sur.ly/bot.html |
| 20 | 2 | 0.00 | 2 | 0.01 | +http://www.id-search.xyz/bot.html |
| 21 | 14 | 0.01 | 2 | 0.01 | http://filterdb.iss.net/crawler/ |
| 22 | 1 | 0.00 | 1 | 0.00 | Windows CE |
| 23 | 2 | 0.00 | 1 | 0.00 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 24 | 1 | 0.00 | 1 | 0.00 | Android |
| 25 | 6 | 0.00 | 1 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 26 | 2 | 0.00 | 1 | 0.00 | http://www.majestic12.co.uk/bot.php?+ |
| 27 | 2 | 0.00 | 1 | 0.00 | X11 |
| 28 | 1 | 0.00 | 1 | 0.00 | Macintosh |
| 29 | 250 | 0.16 | 1 | 0.00 | Linux i586 [unknown version] |
| 30 | 1 | 0.00 | 0 | 0.00 | Windows 98 |
| 31 | 23 | 0.01 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 32 | 1 | 0.00 | 0 | 0.00 | +http://www.xovibot.net/ |
