| Used Operating Systems by Visits |
| 1 | 2186 | 17.76 | 1926 | 43.44 | +http://www.baidu.com/search/spider.html |
| 2 | 2048 | 16.64 | 1335 | 30.11 | Windows NT |
| 3 | 2312 | 18.78 | 614 | 13.85 | +http://www.bing.com/bingbot.htm |
| 4 | 1504 | 12.22 | 178 | 4.01 | +http://www.google.com/bot.html |
| 5 | 3169 | 25.75 | 98 | 2.21 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 162 | 1.32 | 61 | 1.38 | ezooms.bot@gmail.com |
| 7 | 163 | 1.32 | 57 | 1.29 | +http://ahrefs.com/robot/ |
| 8 | 96 | 0.78 | 53 | 1.20 | +http://help.soso.com/webspider.htm |
| 9 | 268 | 2.18 | 37 | 0.83 | +http://yandex.com/bots |
| 10 | 60 | 0.49 | 12 | 0.27 | http://crawler.sistrix.net/ |
| 11 | 26 | 0.21 | 10 | 0.23 | Windows 95 |
| 12 | 23 | 0.19 | 8 | 0.18 | +http://www.exabot.com/go/robot |
| 13 | 38 | 0.31 | 6 | 0.14 | +http://siteexplorer.info/ |
| 14 | 8 | 0.06 | 5 | 0.11 | MSIE 5.5; Windows NT 5.0 |
| 15 | 12 | 0.10 | 4 | 0.09 | +http://filterdb.iss.net/crawler/ |
| 16 | 4 | 0.03 | 4 | 0.09 | Windows ME |
| 17 | 6 | 0.05 | 4 | 0.09 | +info@netcraft.com |
| 18 | 45 | 0.37 | 4 | 0.09 | Windows 98 |
| 19 | 3 | 0.02 | 3 | 0.07 | MSIE 5.5; Windows NT 4.0 |
| 20 | 80 | 0.65 | 3 | 0.07 | http://www.google.com/bot.html |
| 21 | 6 | 0.05 | 2 | 0.05 | http://www.searchmetrics.com/en/searchme... |
| 22 | 2 | 0.02 | 2 | 0.05 | Linux i686 [unknown version] |
| 23 | 7 | 0.06 | 2 | 0.05 | +http://www.semrush.com/bot.html |
| 24 | 70 | 0.57 | 2 | 0.05 | +http://webmeup.com/crawler.html |
| 25 | 2 | 0.02 | 2 | 0.05 | ) - BrowseX (2.0.0 Windows |
| 26 | 1 | 0.01 | 1 | 0.02 | Windows 2000 |
| 27 | 1 | 0.01 | 1 | 0.02 | +http://domains.checkparams.com/ |
| 28 | 2 | 0.02 | 0 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 29 | 2 | 0.02 | 0 | 0.00 | Macintosh PPC |
| 30 | 2 | 0.02 | 0 | 0.00 | X11 |
| 31 | 1 | 0.01 | 0 | 0.00 | Android 2.3.5 |
