| Used Operating Systems by Visits |
| 1 | 1463 | 0.99 | 1218 | 36.30 | +http://www.baidu.com/search/spider.html |
| 2 | 138905 | 94.08 | 648 | 19.31 | http://mj12bot.com/ |
| 3 | 3082 | 2.09 | 364 | 10.85 | +http://www.linkdex.com/bots/ |
| 4 | 1439 | 0.97 | 257 | 7.66 | +http://www.bing.com/bingbot.htm |
| 5 | 861 | 0.58 | 256 | 7.63 | Windows NT |
| 6 | 969 | 0.66 | 163 | 4.86 | +http://yandex.com/bots |
| 7 | 215 | 0.15 | 160 | 4.77 | +http://ahrefs.com/robot/ |
| 8 | 291 | 0.20 | 150 | 4.47 | +http://www.google.com/bot.html |
| 9 | 157 | 0.11 | 55 | 1.64 | +http://www.semrush.com/bot.html |
| 10 | 86 | 0.06 | 29 | 0.86 | http://www.opensiteexplorer.org/dotbot, ... |
| 11 | 70 | 0.05 | 16 | 0.48 | +http://napoveda.seznam.cz/en/seznambot-... |
| 12 | 20 | 0.01 | 6 | 0.18 | +http://www.exabot.com/go/robot |
| 13 | 8 | 0.01 | 4 | 0.12 | +http://www.pinterest.com/bot.html |
| 14 | 8 | 0.01 | 4 | 0.12 | +http://duckduckgo.com |
| 15 | 9 | 0.01 | 3 | 0.09 | +http://OpenLinkProfiler.org/bot |
| 16 | 7 | 0.00 | 3 | 0.09 | Linux i686 [unknown version] |
| 17 | 27 | 0.02 | 3 | 0.09 | +http://www.seokicks.de/robot.html |
| 18 | 4 | 0.00 | 2 | 0.06 | crawler@mixrank.com |
| 19 | 4 | 0.00 | 2 | 0.06 | http://www.majestic12.co.uk/bot.php?+ |
| 20 | 2 | 0.00 | 2 | 0.06 | WinHttp.WinHttpRequest.5 |
| 21 | 2 | 0.00 | 2 | 0.06 | +http://eripp.com |
| 22 | 1 | 0.00 | 1 | 0.03 | https://nmap.org/book/nse.html |
| 23 | 1 | 0.00 | 1 | 0.03 | Windows Mobile |
| 24 | 2 | 0.00 | 1 | 0.03 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 25 | 2 | 0.00 | 1 | 0.03 | +http://cliqz.com/company/cliqzbot |
| 26 | 1 | 0.00 | 1 | 0.03 | Windows XP |
| 27 | 1 | 0.00 | 1 | 0.03 | Windows ME |
| 28 | 3 | 0.00 | 1 | 0.03 | +info@netcraft.com |
| 29 | 2 | 0.00 | 1 | 0.03 | X11 |
| 30 | 1 | 0.00 | 0 | 0.00 | Android |
| 31 | 4 | 0.00 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
