| Used Operating Systems by Visits |
| 1 | 2804 | 22.54 | 2281 | 74.93 | +http://www.baidu.com/search/spider.html |
| 2 | 437 | 3.51 | 306 | 10.05 | Windows NT |
| 3 | 645 | 5.19 | 164 | 5.39 | +http://www.bing.com/bingbot.htm |
| 4 | 366 | 2.94 | 88 | 2.89 | +http://www.google.com/bot.html |
| 5 | 172 | 1.38 | 55 | 1.81 | +http://yandex.com/bots |
| 6 | 4133 | 33.23 | 49 | 1.61 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 232 | 1.87 | 32 | 1.05 | +http://napoveda.seznam.cz/en/seznambot-... |
| 8 | 32 | 0.26 | 24 | 0.79 | +http://www.uptime.com/uptimebot |
| 9 | 1102 | 8.86 | 10 | 0.33 | http://mj12bot.com/ |
| 10 | 20 | 0.16 | 6 | 0.20 | +http://www.exabot.com/go/robot |
| 11 | 12 | 0.10 | 4 | 0.13 | +http://www.profound.net/domainappender |
| 12 | 81 | 0.65 | 3 | 0.10 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 408 | 3.28 | 3 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 14 | 323 | 2.60 | 2 | 0.07 | +http://ahrefs.com/robot/ |
| 15 | 2 | 0.02 | 2 | 0.07 | http://nmap.org/book/nse.html |
| 16 | 87 | 0.70 | 2 | 0.07 | Linux i686 [unknown version] |
| 17 | 3 | 0.02 | 2 | 0.07 | +info@netcraft.com |
| 18 | 980 | 7.88 | 2 | 0.07 | +http://www.semrush.com/bot.html |
| 19 | 28 | 0.23 | 2 | 0.07 | +https://www.dataprovider.com/ |
| 20 | 4 | 0.03 | 2 | 0.07 | +http://duckduckgo.com |
| 21 | 242 | 1.95 | 1 | 0.03 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 22 | 81 | 0.65 | 1 | 0.03 | Linux [unknown version] |
| 23 | 2 | 0.02 | 1 | 0.03 | Windows 95 |
| 24 | 1 | 0.01 | 1 | 0.03 | X11 |
| 25 | 1 | 0.01 | 1 | 0.03 | Linux i586 [unknown version] |
| 26 | 184 | 1.48 | 0 | 0.00 | +http://www.linkdex.com/bots/ |
| 27 | 56 | 0.45 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
