| Used Operating Systems by Visits |
| 1 | 84497 | 11.04 | 59362 | 89.95 | +http://ahrefs.com/robot/ |
| 2 | 339324 | 44.32 | 2552 | 3.87 | +http://www.bing.com/bingbot.htm |
| 3 | 322816 | 42.16 | 2416 | 3.66 | +http://www.semrush.com/bot.html |
| 4 | 1102 | 0.14 | 639 | 0.97 | +http://yandex.com/bots |
| 5 | 421 | 0.05 | 303 | 0.46 | +http://www.baidu.com/search/spider.html |
| 6 | 629 | 0.08 | 221 | 0.33 | Windows NT |
| 7 | 15770 | 2.06 | 160 | 0.24 | http://www.opensiteexplorer.org/dotbot, ... |
| 8 | 403 | 0.05 | 99 | 0.15 | +http://www.google.com/bot.html |
| 9 | 265 | 0.03 | 75 | 0.11 | +http://napoveda.seznam.cz/en/seznambot-... |
| 10 | 72 | 0.01 | 38 | 0.06 | +https://velen.io |
| 11 | 32 | 0.00 | 32 | 0.05 | +http://duckduckgo.com |
| 12 | 66 | 0.01 | 30 | 0.05 | +http://www.exabot.com/go/robot |
| 13 | 30 | 0.00 | 29 | 0.04 | http://cloudsystemnetworks.com |
| 14 | 9 | 0.00 | 7 | 0.01 | +info@netcraft.com |
| 15 | 30 | 0.00 | 7 | 0.01 | +centurybot9@gmail.com |
| 16 | 10 | 0.00 | 5 | 0.01 | +https://netpeaksoftware.com/checker |
| 17 | 19 | 0.00 | 5 | 0.01 | +http://www.pinterest.com/bot.html |
| 18 | 4 | 0.00 | 4 | 0.01 | +https://start.me/bot |
| 19 | 6 | 0.00 | 3 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 20 | 4 | 0.00 | 2 | 0.00 | Android |
| 21 | 2 | 0.00 | 2 | 0.00 | +http://sur.ly/bot.html |
| 22 | 1 | 0.00 | 1 | 0.00 | Intel Mac OS X 10.4 |
| 23 | 2 | 0.00 | 1 | 0.00 | Linux i686 [unknown version] |
| 24 | 1 | 0.00 | 1 | 0.00 | +http://megaindex.com/crawler |
| 25 | 1 | 0.00 | 1 | 0.00 | X11 |
| 26 | 18 | 0.00 | 1 | 0.00 | +https://www.seokicks.de/robot.html |
| 27 | 2 | 0.00 | 1 | 0.00 | +http://ahrefs.com46.229.168.146 - - [19... |
| 28 | 61 | 0.01 | 0 | 0.00 | http://mj12bot.com/ |
| 29 | 4 | 0.00 | 0 | 0.00 | Windows ME |
| 30 | 4 | 0.00 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 31 | 2 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 32 | 8 | 0.00 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 33 | 4 | 0.00 | 0 | 0.00 | +http://naver.me/spd |
