| Used Operating Systems |
| 1 | 27158 | 69.14 | 789 | 41.50 | +http://yandex.com/bots |
| 2 | 7639 | 19.45 | 149 | 7.84 | http://mj12bot.com/ |
| 3 | 1377 | 3.51 | 158 | 8.31 | +http://www.bing.com/bingbot.htm |
| 4 | 606 | 1.54 | 364 | 19.15 | Windows NT |
| 5 | 465 | 1.18 | 5 | 0.26 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 349 | 0.89 | 23 | 1.21 | +http://ahrefs.com/robot/ |
| 7 | 299 | 0.76 | 10 | 0.53 | +http://www.semrush.com/bot.html |
| 8 | 280 | 0.71 | 87 | 4.58 | +http://www.google.com/bot.html |
| 9 | 279 | 0.71 | 70 | 3.68 | +http://www.linkdex.com/bots/ |
| 10 | 247 | 0.63 | 4 | 0.21 | +http://napoveda.seznam.cz/en/seznambot-... |
| 11 | 214 | 0.54 | 117 | 6.15 | +http://www.baidu.com/search/spider.html |
| 12 | 105 | 0.27 | 54 | 2.84 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 50 | 0.13 | 2 | 0.11 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 14 | 45 | 0.11 | 5 | 0.26 | +http://siteexplorer.info/Backlink-Check... |
| 15 | 40 | 0.10 | 2 | 0.11 | Linux i686 [unknown version] |
| 16 | 38 | 0.10 | 19 | 1.00 | +http://duckduckgo.com |
| 17 | 18 | 0.05 | 2 | 0.11 | +http://www.seokicks.de/robot.html |
| 18 | 18 | 0.05 | 9 | 0.47 | +http://www.exabot.com/go/robot |
| 19 | 14 | 0.04 | 7 | 0.37 | +https://www.mojeek.com/bot.html |
| 20 | 10 | 0.03 | 0 | 0.00 | +http://help.coccoc.com/searchengine |
| 21 | 6 | 0.02 | 6 | 0.32 | Windows ME |
| 22 | 4 | 0.01 | 3 | 0.16 | Windows CE |
| 23 | 4 | 0.01 | 4 | 0.21 | Windows 95 |
| 24 | 3 | 0.01 | 3 | 0.16 | Windows XP |
| 25 | 2 | 0.01 | 2 | 0.11 | Auto; Windows |
| 26 | 2 | 0.01 | 2 | 0.11 | MSIE 5.5; Windows NT 5.0 |
| 27 | 2 | 0.01 | 2 | 0.11 | +info@netcraft.com |
| 28 | 2 | 0.01 | 2 | 0.11 | Windows 98 |
| 29 | 1 | 0.00 | 1 | 0.05 | +http://glutenfreepleasure.com/ |
| 30 | 1 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 31 | 1 | 0.00 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
