| Used Operating Systems |
| 1 | 2298 | 26.02 | 1645 | 48.35 | +http://www.baidu.com/search/spider.html |
| 2 | 1623 | 18.38 | 432 | 12.70 | Windows NT |
| 3 | 1012 | 11.46 | 228 | 6.70 | +http://yandex.com/bots |
| 4 | 814 | 9.22 | 323 | 9.49 | +http://www.google.com/bot.html |
| 5 | 393 | 4.45 | 79 | 2.32 | +http://www.semrush.com/bot.html |
| 6 | 318 | 3.60 | 88 | 2.59 | http://www.opensiteexplorer.org/dotbot, ... |
| 7 | 255 | 2.89 | 97 | 2.85 | +http://www.bing.com/bingbot.htm |
| 8 | 252 | 2.85 | 9 | 0.26 | Android |
| 9 | 207 | 2.34 | 29 | 0.85 | +http://napoveda.seznam.cz/en/seznambot-... |
| 10 | 144 | 1.63 | 2 | 0.06 | +http://filterdb.iss.net/crawler/ |
| 11 | 122 | 1.38 | 48 | 1.41 | +http://duckduckgo.com |
| 12 | 117 | 1.33 | 36 | 1.06 | Windows XP |
| 13 | 116 | 1.31 | 40 | 1.18 | +http://ahrefs.com/robot/ |
| 14 | 102 | 1.16 | 31 | 0.91 | http://mj12bot.com/ |
| 15 | 86 | 0.97 | 35 | 1.03 | Windows 95 |
| 16 | 84 | 0.95 | 23 | 0.68 | +http://help.coccoc.com/searchengine |
| 17 | 81 | 0.92 | 9 | 0.26 | S60 |
| 18 | 68 | 0.77 | 21 | 0.62 | Windows 98 |
| 19 | 63 | 0.71 | 7 | 0.21 | +http://OpenLinkProfiler.org/bot |
| 20 | 63 | 0.71 | 7 | 0.21 | +http://www.seokicks.de/robot.html |
| 21 | 46 | 0.52 | 20 | 0.59 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 22 | 45 | 0.51 | 20 | 0.59 | http://help.yahoo.com/help/us/ysearch/sl... |
| 23 | 44 | 0.50 | 0 | 0.00 | snap; +http://support.embed.ly/ |
| 24 | 35 | 0.40 | 6 | 0.18 | Android 2.2 |
| 25 | 34 | 0.39 | 4 | 0.12 | Macintosh |
| 26 | 33 | 0.37 | 7 | 0.21 | Linux i686 [unknown version] |
| 27 | 32 | 0.36 | 16 | 0.47 | +http://www.pinterest.com/bot.html |
| 28 | 29 | 0.33 | 17 | 0.50 | Linux [unknown version] |
| 29 | 24 | 0.27 | 11 | 0.32 | +http://cliqz.com/company/cliqzbot |
| 30 | 20 | 0.23 | 2 | 0.06 | +https://www.aihitdata.com/about |
| 31 | 19 | 0.22 | 9 | 0.26 | Android 4.1 |
| 32 | 19 | 0.22 | 5 | 0.15 | +centurybot9@gmail.com |
| 33 | 18 | 0.20 | 1 | 0.03 | Android 2.2.1 |
| 34 | 15 | 0.17 | 5 | 0.15 | Windows CE |
| 35 | 15 | 0.17 | 7 | 0.21 | Windows 2000 |
| 36 | 15 | 0.17 | 10 | 0.29 | +info@netcraft.com |
| 37 | 13 | 0.15 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 38 | 12 | 0.14 | 4 | 0.12 | Windows 3.1 |
| 39 | 11 | 0.12 | 1 | 0.03 | Windows Mobile |
| 40 | 11 | 0.12 | 5 | 0.15 | X11 |
| 41 | 10 | 0.11 | 5 | 0.15 | +https://deusu.de/robot.html |
| 42 | 10 | 0.11 | 10 | 0.29 | +http://alphaseobot.com/bot.html |
| 43 | 8 | 0.09 | 4 | 0.12 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 44 | 8 | 0.09 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 45 | 8 | 0.09 | 4 | 0.12 | +https://www.mojeek.com/bot.html |
| 46 | 8 | 0.09 | 2 | 0.06 | +http://www.grouphigh.com/ |
| 47 | 8 | 0.09 | 4 | 0.12 | MSIE 5.5; Windows NT 4.0 |
| 48 | 8 | 0.09 | 1 | 0.03 | Android 2.3.4 |
| 49 | 8 | 0.09 | 4 | 0.12 | +http://www.grapeshot.co.uk/crawler.php |
| 50 | 7 | 0.08 | 3 | 0.09 | +http://www.linkdex.com/bots/ |
| 51 | 6 | 0.07 | 5 | 0.15 | S60; SymbOS; Opera Mobi/SYB-1107071606; ... |
| 52 | 6 | 0.07 | 4 | 0.12 | MSIE 5.5; Windows NT 5.0 |
| 53 | 6 | 0.07 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 54 | 4 | 0.05 | 4 | 0.12 | +http://support.embed.ly/ |
| 55 | 4 | 0.05 | 4 | 0.12 | +https://discordapp.com |
| 56 | 4 | 0.05 | 4 | 0.12 | +http://www.uptime.com/uptimebot |
| 57 | 4 | 0.05 | 2 | 0.06 | ) - BrowseX (2.0.0 Windows |
| 58 | 2 | 0.02 | 2 | 0.06 | Intel Mac OS X 10.4 |
| 59 | 2 | 0.02 | 1 | 0.03 | +http://domainsigma.com/robot |
| 60 | 1 | 0.01 | 0 | 0.00 | +https://extlinks.com/Bot.html |
