| Used Operating Systems |
| 1 | 885791 | 98.37 | 6799 | 62.11 | +http://yandex.com/bots |
| 2 | 6942 | 0.77 | 2140 | 19.55 | +http://www.google.com/bot.html |
| 3 | 2980 | 0.33 | 298 | 2.72 | +http://www.bing.com/bingbot.htm |
| 4 | 2622 | 0.29 | 1116 | 10.20 | +http://www.baidu.com/search/spider.html |
| 5 | 1228 | 0.14 | 345 | 3.15 | Windows NT |
| 6 | 254 | 0.03 | 148 | 1.35 | http://help.yahoo.com/help/us/ysearch/sl... |
| 7 | 238 | 0.03 | 1 | 0.01 | Linux i586 [unknown version] |
| 8 | 133 | 0.01 | 1 | 0.01 | Linux i686 [unknown version] |
| 9 | 82 | 0.01 | 35 | 0.32 | +http://www.semrush.com/bot.html |
| 10 | 53 | 0.01 | 6 | 0.05 | +http://www.seokicks.de/robot.html |
| 11 | 29 | 0.00 | 3 | 0.03 | +http://ahrefs.com/robot/ |
| 12 | 29 | 0.00 | 11 | 0.10 | +http://www.exabot.com/go/robot |
| 13 | 28 | 0.00 | 0 | 0.00 | +http://napoveda.seznam.cz/en/seznambot-... |
| 14 | 10 | 0.00 | 3 | 0.03 | +http://webmeup-crawler.com/ |
| 15 | 9 | 0.00 | 5 | 0.05 | [email protected]; +http://www.muso.com |
| 16 | 9 | 0.00 | 4 | 0.04 | +http://duckduckgo.com |
| 17 | 8 | 0.00 | 4 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 18 | 8 | 0.00 | 8 | 0.07 | +http://www.cloudflare.com/always-online |
| 19 | 7 | 0.00 | 3 | 0.03 | +http://www.linkdex.com/bots/ |
| 20 | 5 | 0.00 | 1 | 0.01 | J2ME/MIDP |
| 21 | 5 | 0.00 | 4 | 0.04 | [email protected] |
| 22 | 5 | 0.00 | 4 | 0.04 | Windows 98 |
| 23 | 4 | 0.00 | 1 | 0.01 | +http://siteexplorer.info/Backlink-Check... |
| 24 | 2 | 0.00 | 1 | 0.01 | [email protected] |
| 25 | 2 | 0.00 | 1 | 0.01 | +https://deusu.de/robot.html |
| 26 | 2 | 0.00 | 1 | 0.01 | +https://www.mojeek.com/bot.html |
| 27 | 2 | 0.00 | 0 | 0.00 | http://mj12bot.com/ |
| 28 | 2 | 0.00 | 1 | 0.01 | ) - BrowseX (2.0.0 Windows |
| 29 | 1 | 0.00 | 1 | 0.01 | http://nmap.org/book/nse.html |
| 30 | 1 | 0.00 | 0 | 0.00 | Linux [unknown version] |
| 31 | 1 | 0.00 | 0 | 0.00 | http://www.majestic12.co.uk/bot.php?+ |
| 32 | 1 | 0.00 | 0 | 0.00 | +https://github.com/thelounge/lounge |
| 33 | 1 | 0.00 | 1 | 0.01 | FreeBSD [unknown version] |
