| Used Operating Systems |
| 1 | 104191 | 92.42 | 446 | 13.33 | http://mj12bot.com/ |
| 2 | 2683 | 2.38 | 341 | 10.19 | +http://www.linkdex.com/bots/ |
| 3 | 1612 | 1.43 | 959 | 28.66 | Windows NT |
| 4 | 1237 | 1.10 | 206 | 6.16 | +http://www.bing.com/bingbot.htm |
| 5 | 1222 | 1.08 | 229 | 6.84 | +http://yandex.com/bots |
| 6 | 715 | 0.63 | 645 | 19.28 | +http://www.baidu.com/search/spider.html |
| 7 | 340 | 0.30 | 164 | 4.90 | +http://www.google.com/bot.html |
| 8 | 282 | 0.25 | 103 | 3.08 | http://www.opensiteexplorer.org/dotbot, ... |
| 9 | 167 | 0.15 | 120 | 3.59 | +http://ahrefs.com/robot/ |
| 10 | 129 | 0.11 | 54 | 1.61 | +http://www.semrush.com/bot.html |
| 11 | 47 | 0.04 | 14 | 0.42 | +http://napoveda.seznam.cz/en/seznambot-... |
| 12 | 39 | 0.03 | 38 | 1.14 | +http://www.uptime.com/uptimebot |
| 13 | 29 | 0.03 | 10 | 0.30 | +http://www.exabot.com/go/robot |
| 14 | 9 | 0.01 | 3 | 0.09 | +http://OpenLinkProfiler.org/bot |
| 15 | 6 | 0.01 | 3 | 0.09 | http://help.yahoo.com/help/us/ysearch/sl... |
| 16 | 6 | 0.01 | 2 | 0.06 | +http://www.pinterest.com/bot.html |
| 17 | 5 | 0.00 | 1 | 0.03 | +info@netcraft.com |
| 18 | 4 | 0.00 | 2 | 0.06 | +http://cliqz.com/company/cliqzbot |
| 19 | 4 | 0.00 | 2 | 0.06 | +http://duckduckgo.com |
| 20 | 3 | 0.00 | 0 | 0.00 | +http://www.tineye.com/crawler.html |
| 21 | 3 | 0.00 | 1 | 0.03 | +http://megaindex.com/crawler |
| 22 | 2 | 0.00 | 0 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 23 | 2 | 0.00 | 1 | 0.03 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 24 | 2 | 0.00 | 1 | 0.03 | +https://www.mojeek.com/bot.html |
| 25 | 1 | 0.00 | 1 | 0.03 | Windows 98 |
