| Used Operating Systems |
| 1 | 27613 | 32.85 | 329 | 2.19 | http://mj12bot.com/ |
| 2 | 27120 | 32.26 | 869 | 5.79 | +http://www.bing.com/bingbot.htm |
| 3 | 12233 | 14.55 | 7413 | 49.36 | +http://www.baidu.com/search/spider.html |
| 4 | 6532 | 7.77 | 691 | 4.60 | +http://www.google.com/bot.html |
| 5 | 5154 | 6.13 | 4664 | 31.06 | +http://ahrefs.com/robot/ |
| 6 | 2022 | 2.41 | 493 | 3.28 | +http://napoveda.seznam.cz/en/seznambot-... |
| 7 | 1084 | 1.29 | 89 | 0.59 | http://www.opensiteexplorer.org/dotbot, ... |
| 8 | 736 | 0.88 | 129 | 0.86 | Windows NT |
| 9 | 592 | 0.70 | 111 | 0.74 | +http://yandex.com/bots |
| 10 | 513 | 0.61 | 73 | 0.49 | http://help.yahoo.com/help/us/ysearch/sl... |
| 11 | 74 | 0.09 | 17 | 0.11 | +https://deusu.de/robot.html |
| 12 | 74 | 0.09 | 11 | 0.07 | +http://www.linkdex.com/bots/ |
| 13 | 55 | 0.07 | 46 | 0.31 | +http://www.uptime.com/uptimebot |
| 14 | 48 | 0.06 | 18 | 0.12 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 15 | 47 | 0.06 | 17 | 0.11 | +http://www.exabot.com/go/robot |
| 16 | 35 | 0.04 | 7 | 0.05 | +http://OpenLinkProfiler.org/bot |
| 17 | 25 | 0.03 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 18 | 20 | 0.02 | 8 | 0.05 | +http://siteexplorer.info/Backlink-Check... |
| 19 | 16 | 0.02 | 8 | 0.05 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 20 | 14 | 0.02 | 7 | 0.05 | +http://duckduckgo.com |
| 21 | 10 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 22 | 8 | 0.01 | 3 | 0.02 | +https://www.mojeek.com/bot.html |
| 23 | 8 | 0.01 | 4 | 0.03 | +http://cliqz.com/company/cliqzbot |
| 24 | 8 | 0.01 | 2 | 0.01 | http://filterdb.iss.net/crawler/ |
| 25 | 3 | 0.00 | 1 | 0.01 | Linux [unknown version] |
| 26 | 2 | 0.00 | 2 | 0.01 | +http://glutenfreepleasure.com/ |
| 27 | 2 | 0.00 | 2 | 0.01 | Intel Mac OS X 10.4 |
| 28 | 2 | 0.00 | 2 | 0.01 | +http://www.id-search.xyz/bot.html |
| 29 | 2 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 30 | 2 | 0.00 | 2 | 0.01 | +info@netcraft.com |
| 31 | 1 | 0.00 | 0 | 0.00 | +http://discoveryengine.com/discobot.htm... |
| 32 | 1 | 0.00 | 0 | 0.00 | WOW64; Trident/5.0 |
