| Used Operating Systems |
| 1 | 23277 | 47.92 | 217 | 4.79 | http://mj12bot.com/ |
| 2 | 13661 | 28.13 | 128 | 2.83 | http://www.opensiteexplorer.org/dotbot, ... |
| 3 | 5428 | 11.18 | 1899 | 41.93 | Windows NT |
| 4 | 1944 | 4.00 | 346 | 7.64 | +http://www.linkdex.com/bots/ |
| 5 | 868 | 1.79 | 701 | 15.48 | +http://www.baidu.com/search/spider.html |
| 6 | 820 | 1.69 | 270 | 5.96 | +http://www.bing.com/bingbot.htm |
| 7 | 796 | 1.64 | 200 | 4.42 | +http://yandex.com/bots |
| 8 | 756 | 1.56 | 327 | 7.22 | +http://www.google.com/bot.html |
| 9 | 612 | 1.26 | 318 | 7.02 | +http://ahrefs.com/robot/ |
| 10 | 57 | 0.12 | 15 | 0.33 | +http://www.semrush.com/bot.html |
| 11 | 55 | 0.11 | 11 | 0.24 | +http://napoveda.seznam.cz/en/seznambot-... |
| 12 | 34 | 0.07 | 2 | 0.04 | https://nmap.org/book/nse.html |
| 13 | 32 | 0.07 | 16 | 0.35 | +http://help.coccoc.com/searchengine |
| 14 | 23 | 0.05 | 8 | 0.18 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 15 | 22 | 0.05 | 9 | 0.20 | http://help.yahoo.com/help/us/ysearch/sl... |
| 16 | 22 | 0.05 | 2 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 17 | 20 | 0.04 | 2 | 0.04 | +https://www.aihitdata.com/about |
| 18 | 20 | 0.04 | 2 | 0.04 | X11 |
| 19 | 16 | 0.03 | 3 | 0.07 | Intel Mac OS X 10.5 |
| 20 | 14 | 0.03 | 2 | 0.04 | http://filterdb.iss.net/crawler/ |
| 21 | 14 | 0.03 | 7 | 0.15 | +http://duckduckgo.com |
| 22 | 13 | 0.03 | 3 | 0.07 | +http://www.exabot.com/go/robot |
| 23 | 12 | 0.02 | 10 | 0.22 | +info@netcraft.com |
| 24 | 9 | 0.02 | 7 | 0.15 | +http://www.uptime.com/uptimebot |
| 25 | 8 | 0.02 | 0 | 0.00 | Android 2.3.5 |
| 26 | 7 | 0.01 | 2 | 0.04 | Windows 98 |
| 27 | 6 | 0.01 | 3 | 0.07 | Windows XP |
| 28 | 5 | 0.01 | 4 | 0.09 | Windows 95 |
| 29 | 3 | 0.01 | 1 | 0.02 | Windows 3.1 |
| 30 | 3 | 0.01 | 1 | 0.02 | +http://prlog.ru/ |
| 31 | 3 | 0.01 | 3 | 0.07 | MSIE 5.5; Windows NT 4.0 |
| 32 | 3 | 0.01 | 2 | 0.04 | +http://www.grapeshot.co.uk/crawler.php |
| 33 | 2 | 0.00 | 2 | 0.04 | Windows ME |
| 34 | 1 | 0.00 | 1 | 0.02 | Windows 2000 |
| 35 | 1 | 0.00 | 1 | 0.02 | Windows CE |
| 36 | 1 | 0.00 | 1 | 0.02 | MSIE 5.5; Windows NT 5.0 |
| 37 | 1 | 0.00 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 38 | 1 | 0.00 | 1 | 0.02 | Linux [unknown version] |
| 39 | 1 | 0.00 | 1 | 0.02 | Macintosh |
| 40 | 1 | 0.00 | 1 | 0.02 | ) - BrowseX (2.0.0 Windows |
