| Used Operating Systems by Visits |
| 1 | 2482 | 1.87 | 2153 | 36.55 | +http://ahrefs.com/robot/ |
| 2 | 105994 | 79.98 | 1529 | 25.95 | +http://www.bing.com/bingbot.htm |
| 3 | 828 | 0.62 | 743 | 12.61 | +http://www.baidu.com/search/spider.html |
| 4 | 10934 | 8.25 | 628 | 10.66 | http://www.opensiteexplorer.org/dotbot, ... |
| 5 | 1040 | 0.78 | 324 | 5.50 | +http://napoveda.seznam.cz/en/seznambot-... |
| 6 | 9932 | 7.49 | 210 | 3.56 | http://mj12bot.com/ |
| 7 | 376 | 0.28 | 103 | 1.75 | +http://yandex.com/bots |
| 8 | 191 | 0.14 | 47 | 0.80 | +http://www.google.com/bot.html |
| 9 | 202 | 0.15 | 43 | 0.73 | Windows NT |
| 10 | 359 | 0.27 | 42 | 0.71 | +http://www.exabot.com/go/robot |
| 11 | 26 | 0.02 | 26 | 0.44 | http://cloudsystemnetworks.com |
| 12 | 26 | 0.02 | 10 | 0.17 | +http://webmeup-crawler.com/ |
| 13 | 24 | 0.02 | 6 | 0.10 | +http://alphaseobot.com/bot.html |
| 14 | 18 | 0.01 | 5 | 0.08 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 15 | 10 | 0.01 | 5 | 0.08 | +http://duckduckgo.com |
| 16 | 5 | 0.00 | 5 | 0.08 | +http://netsystemsresearch.com |
| 17 | 12 | 0.01 | 3 | 0.05 | http://filterdb.iss.net/crawler/ |
| 18 | 16 | 0.01 | 2 | 0.03 | +http://filterdb.iss.net/crawler/ |
| 19 | 11 | 0.01 | 2 | 0.03 | +http://www.linkdex.com/bots/ |
| 20 | 10 | 0.01 | 2 | 0.03 | Linux i686 [unknown version] |
| 21 | 2 | 0.00 | 2 | 0.03 | +info@netcraft.com |
| 22 | 5 | 0.00 | 1 | 0.02 | +http://megaindex.com/crawler |
| 23 | 14 | 0.01 | 0 | 0.00 | +http://www.uptime.com/uptimebot |
| 24 | 6 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 25 | 5 | 0.00 | 0 | 0.00 | +http://www.semrush.com/bot.html |
