| Used Operating Systems |
| 1 | 24332 | 68.44 | 224 | 6.89 | http://mj12bot.com/ |
| 2 | 4681 | 13.17 | 1375 | 42.32 | Windows NT |
| 3 | 3152 | 8.87 | 245 | 7.54 | http://www.opensiteexplorer.org/dotbot, ... |
| 4 | 828 | 2.33 | 405 | 12.47 | +http://www.google.com/bot.html |
| 5 | 582 | 1.64 | 154 | 4.74 | +http://www.bing.com/bingbot.htm |
| 6 | 449 | 1.26 | 90 | 2.77 | +http://yandex.com/bots |
| 7 | 358 | 1.01 | 239 | 7.36 | +http://www.linkdex.com/bots/ |
| 8 | 343 | 0.96 | 87 | 2.68 | +http://www.semrush.com/bot.html |
| 9 | 328 | 0.92 | 280 | 8.62 | +http://www.baidu.com/search/spider.html |
| 10 | 70 | 0.20 | 23 | 0.71 | Windows XP |
| 11 | 55 | 0.15 | 14 | 0.43 | +http://ahrefs.com/robot/ |
| 12 | 43 | 0.12 | 17 | 0.52 | Windows 95 |
| 13 | 34 | 0.10 | 1 | 0.03 | X11 |
| 14 | 22 | 0.06 | 3 | 0.09 | +http://napoveda.seznam.cz/en/seznambot-... |
| 15 | 20 | 0.06 | 9 | 0.28 | Auto; Windows |
| 16 | 20 | 0.06 | 0 | 0.00 | Android |
| 17 | 20 | 0.06 | 6 | 0.18 | Windows 98 |
| 18 | 19 | 0.05 | 1 | 0.03 | +http://siteexplorer.info/Backlink-Check... |
| 19 | 18 | 0.05 | 7 | 0.22 | Windows 2000 |
| 20 | 17 | 0.05 | 6 | 0.18 | Windows CE |
| 21 | 16 | 0.05 | 3 | 0.09 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 22 | 16 | 0.05 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 23 | 15 | 0.04 | 4 | 0.12 | +http://www.proximic.com/info/spider.php |
| 24 | 12 | 0.03 | 6 | 0.18 | +http://OpenLinkProfiler.org/bot |
| 25 | 9 | 0.03 | 4 | 0.12 | +http://www.pinterest.com/bot.html |
| 26 | 9 | 0.03 | 9 | 0.28 | +http://alphaseobot.com/bot.html |
| 27 | 8 | 0.02 | 4 | 0.12 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 28 | 8 | 0.02 | 4 | 0.12 | +http://www.seokicks.de/robot.html |
| 29 | 8 | 0.02 | 4 | 0.12 | ) - BrowseX (2.0.0 Windows |
| 30 | 8 | 0.02 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 31 | 6 | 0.02 | 6 | 0.18 | +http://www.uptime.com/uptimebot |
| 32 | 6 | 0.02 | 3 | 0.09 | +http://duckduckgo.com |
| 33 | 4 | 0.01 | 4 | 0.12 | Windows ME |
| 34 | 4 | 0.01 | 0 | 0.00 | Android 2.3.5 |
| 35 | 4 | 0.01 | 1 | 0.03 | +info@netcraft.com |
| 36 | 4 | 0.01 | 2 | 0.06 | MSIE 5.5; Windows NT 4.0 |
| 37 | 4 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 38 | 4 | 0.01 | 0 | 0.00 | +http://mappydata.net/bot/ |
| 39 | 3 | 0.01 | 3 | 0.09 | info@muso.com; +http://www.muso.com |
| 40 | 3 | 0.01 | 2 | 0.06 | MSIE 5.5; Windows NT 5.0 |
| 41 | 2 | 0.01 | 2 | 0.06 | +http://glutenfreepleasure.com/ |
| 42 | 2 | 0.01 | 1 | 0.03 | http://help.yahoo.com/help/us/ysearch/sl... |
| 43 | 2 | 0.01 | 0 | 0.00 | Windows CE; Trident/3.0 |
| 44 | 2 | 0.01 | 0 | 0.00 | +https://extlinks.com/Bot.html |
| 45 | 2 | 0.01 | 1 | 0.03 | Windows 3.1 |
