| Used Operating Systems |
| 1 | 6969 | 31.79 | 126 | 7.02 | http://www.opensiteexplorer.org/dotbot, ... |
| 2 | 4551 | 20.76 | 128 | 7.13 | http://mj12bot.com/ |
| 3 | 2230 | 10.17 | 748 | 41.65 | Windows NT |
| 4 | 2097 | 9.56 | 169 | 9.41 | +http://ahrefs.com/robot/ |
| 5 | 1491 | 6.80 | 233 | 12.97 | +http://www.bing.com/bingbot.htm |
| 6 | 1084 | 4.94 | 157 | 8.74 | +http://www.google.com/bot.html |
| 7 | 812 | 3.70 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 8 | 670 | 3.06 | 6 | 0.33 | Android |
| 9 | 413 | 1.88 | 86 | 4.79 | +http://www.baidu.com/search/spider.html |
| 10 | 369 | 1.68 | 59 | 3.29 | +http://yandex.com/bots |
| 11 | 322 | 1.47 | 1 | 0.06 | +http://napoveda.seznam.cz/en/seznambot-... |
| 12 | 168 | 0.77 | 4 | 0.22 | +http://OpenLinkProfiler.org/bot |
| 13 | 124 | 0.57 | 2 | 0.11 | Series 60 |
| 14 | 84 | 0.38 | 2 | 0.11 | +http://megaindex.com/crawler |
| 15 | 76 | 0.35 | 3 | 0.17 | BlackBerry |
| 16 | 75 | 0.34 | 0 | 0.00 | +https://deusu.de/robot.html |
| 17 | 70 | 0.32 | 3 | 0.17 | +http://www.linkdex.com/bots/ |
| 18 | 53 | 0.24 | 1 | 0.06 | +https://www.aihitdata.com/about |
| 19 | 45 | 0.21 | 5 | 0.28 | +http://www.seokicks.de/robot.html |
| 20 | 40 | 0.18 | 16 | 0.89 | Windows 95 |
| 21 | 37 | 0.17 | 12 | 0.67 | Windows XP |
| 22 | 37 | 0.17 | 2 | 0.11 | +http://www.exabot.com/go/robot |
| 23 | 23 | 0.10 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 24 | 19 | 0.09 | 7 | 0.39 | Windows 98 |
| 25 | 12 | 0.05 | 4 | 0.22 | +http://www.grapeshot.co.uk/crawler.php |
| 26 | 10 | 0.05 | 5 | 0.28 | +http://duckduckgo.com |
| 27 | 8 | 0.04 | 0 | 0.00 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 28 | 6 | 0.03 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 29 | 4 | 0.02 | 2 | 0.11 | Auto; Windows |
| 30 | 4 | 0.02 | 2 | 0.11 | +https://www.mojeek.com/bot.html |
| 31 | 4 | 0.02 | 4 | 0.22 | +info@netcraft.com |
| 32 | 4 | 0.02 | 3 | 0.17 | +http://www.uptime.com/uptimebot |
| 33 | 4 | 0.02 | 2 | 0.11 | +https://extlinks.com/Bot.html |
| 34 | 4 | 0.02 | 2 | 0.11 | MSIE 5.5; Windows NT 4.0 |
| 35 | 3 | 0.01 | 1 | 0.06 | Windows CE |
| 36 | 2 | 0.01 | 0 | 0.00 | Mail.RU_Bot/Img/2.0; +http://go.mail.ru/... |
| 37 | 1 | 0.00 | 1 | 0.06 | Intel Mac OS X 10.4 |
