| Used Operating Systems |
| 1 | 24387 | 41.39 | 295 | 7.40 | http://mj12bot.com/ |
| 2 | 17179 | 29.16 | 221 | 5.54 | http://www.opensiteexplorer.org/dotbot, ... |
| 3 | 3315 | 5.63 | 581 | 14.57 | Windows NT |
| 4 | 2909 | 4.94 | 515 | 12.92 | +http://www.bing.com/bingbot.htm |
| 5 | 2361 | 4.01 | 314 | 7.88 | +http://www.google.com/bot.html |
| 6 | 1912 | 3.25 | 518 | 12.99 | +http://ahrefs.com/robot/ |
| 7 | 1681 | 2.85 | 145 | 3.64 | +http://www.semrush.com/bot.html |
| 8 | 1446 | 2.45 | 526 | 13.19 | +http://www.baidu.com/search/spider.html |
| 9 | 1288 | 2.19 | 233 | 5.84 | +http://yandex.com/bots |
| 10 | 985 | 1.67 | 156 | 3.91 | +http://napoveda.seznam.cz/en/seznambot-... |
| 11 | 552 | 0.94 | 281 | 7.05 | +http://www.linkdex.com/bots/ |
| 12 | 255 | 0.43 | 3 | 0.08 | +http://OpenLinkProfiler.org/bot |
| 13 | 116 | 0.20 | 35 | 0.88 | +http://help.coccoc.com/searchengine |
| 14 | 82 | 0.14 | 31 | 0.78 | +http://www.pinterest.com/bot.html |
| 15 | 57 | 0.10 | 5 | 0.13 | +http://siteexplorer.info/Backlink-Check... |
| 16 | 56 | 0.10 | 26 | 0.65 | +https://deusu.de/robot.html |
| 17 | 45 | 0.08 | 5 | 0.13 | +http://www.seokicks.de/robot.html |
| 18 | 39 | 0.07 | 0 | 0.00 | X11 |
| 19 | 34 | 0.06 | 34 | 0.85 | News; +http://ahrefs.com/robot/ |
| 20 | 30 | 0.05 | 28 | 0.70 | +http://www.bombora.com/bot |
| 21 | 28 | 0.05 | 2 | 0.05 | +https://extlinks.com/Bot.html |
| 22 | 26 | 0.04 | 3 | 0.08 | +http://www.grouphigh.com/ |
| 23 | 20 | 0.03 | 4 | 0.10 | +http://www.exabot.com/go/robot |
| 24 | 18 | 0.03 | 0 | 0.00 | Mail.RU_Bot/Img/2.0; +http://go.mail.ru/... |
| 25 | 17 | 0.03 | 0 | 0.00 | Windows 98 |
| 26 | 14 | 0.02 | 6 | 0.15 | +info@netcraft.com |
| 27 | 10 | 0.02 | 2 | 0.05 | +https://www.mojeek.com/bot.html |
| 28 | 10 | 0.02 | 5 | 0.13 | +http://duckduckgo.com |
| 29 | 9 | 0.02 | 0 | 0.00 | Windows 95 |
| 30 | 4 | 0.01 | 0 | 0.00 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 31 | 4 | 0.01 | 2 | 0.05 | Linux i686 [unknown version] |
| 32 | 4 | 0.01 | 1 | 0.03 | +http://megaindex.com/crawler |
| 33 | 4 | 0.01 | 2 | 0.05 | Macintosh |
| 34 | 4 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 35 | 4 | 0.01 | 2 | 0.05 | +http://www.grapeshot.co.uk/crawler.php |
| 36 | 2 | 0.00 | 2 | 0.05 | twingly.com |
| 37 | 2 | 0.00 | 0 | 0.00 | Windows CE; Trident/5.1 |
| 38 | 2 | 0.00 | 0 | 0.00 | +http://www.proximic.com/info/spider.php |
| 39 | 2 | 0.00 | 2 | 0.05 | +http://glutenfreepleasure.com/ |
| 40 | 2 | 0.00 | 2 | 0.05 | Windows 3.1 |
| 41 | 1 | 0.00 | 0 | 0.00 | Windows CE; Trident/3.1 |
