| Used Operating Systems by Visits |
| 1 | 4850 | 10.25 | 3111 | 59.01 | +http://www.baidu.com/search/spider.html |
| 2 | 2118 | 4.48 | 481 | 9.12 | Windows NT |
| 3 | 12618 | 26.68 | 433 | 8.21 | http://www.opensiteexplorer.org/dotbot, ... |
| 4 | 25033 | 52.92 | 396 | 7.51 | +http://yandex.com/bots |
| 5 | 737 | 1.56 | 290 | 5.50 | +http://www.google.com/bot.html |
| 6 | 537 | 1.14 | 154 | 2.92 | +http://ahrefs.com/robot/ |
| 7 | 378 | 0.80 | 138 | 2.62 | +http://www.bing.com/bingbot.htm |
| 8 | 306 | 0.65 | 51 | 0.97 | +http://napoveda.seznam.cz/en/seznambot-... |
| 9 | 45 | 0.10 | 41 | 0.78 | +http://www.uptime.com/uptimebot |
| 10 | 80 | 0.17 | 40 | 0.76 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 11 | 146 | 0.31 | 33 | 0.63 | http://mj12bot.com/ |
| 12 | 36 | 0.08 | 18 | 0.34 | +http://www.exabot.com/go/robot |
| 13 | 45 | 0.10 | 12 | 0.23 | http://help.yahoo.com/help/us/ysearch/sl... |
| 14 | 29 | 0.06 | 12 | 0.23 | Windows 95 |
| 15 | 21 | 0.04 | 7 | 0.13 | Windows XP |
| 16 | 86 | 0.18 | 6 | 0.11 | +http://www.semrush.com/bot.html |
| 17 | 10 | 0.02 | 5 | 0.09 | +http://cliqz.com/company/cliqzbot |
| 18 | 48 | 0.10 | 4 | 0.08 | +http://OpenLinkProfiler.org/bot |
| 19 | 14 | 0.03 | 4 | 0.08 | Windows 98 |
| 20 | 20 | 0.04 | 4 | 0.08 | +http://www.profound.net/domainappender |
| 21 | 8 | 0.02 | 4 | 0.08 | +http://duckduckgo.com |
| 22 | 26 | 0.05 | 3 | 0.06 | http://nmap.org/book/nse.html |
| 23 | 24 | 0.05 | 3 | 0.06 | +http://www.seokicks.de/robot.html |
| 24 | 7 | 0.01 | 3 | 0.06 | +http://www.findxbot.com |
| 25 | 2 | 0.00 | 2 | 0.04 | Windows CE |
| 26 | 8 | 0.02 | 2 | 0.04 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 27 | 4 | 0.01 | 2 | 0.04 | Windows 2000 |
| 28 | 3 | 0.01 | 2 | 0.04 | Auto; Windows |
| 29 | 2 | 0.00 | 2 | 0.04 | Intel Mac OS X 10.5 |
| 30 | 30 | 0.06 | 2 | 0.04 | +https://blog.vebidoo.de/vebidoobot/ |
| 31 | 4 | 0.01 | 2 | 0.04 | MSIE 5.5; Windows NT 5.0 |
| 32 | 4 | 0.01 | 2 | 0.04 | +info@netcraft.com |
| 33 | 4 | 0.01 | 2 | 0.04 | ) - BrowseX (2.0.0 Windows |
| 34 | 2 | 0.00 | 1 | 0.02 | MSIE 5.5; Windows NT 4.0 |
| 35 | 11 | 0.02 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 36 | 4 | 0.01 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
