| Used Operating Systems by Visits |
| 1 | 135338 | 94.00 | 2489 | 45.40 | Windows NT |
| 2 | 2359 | 1.64 | 2197 | 40.08 | +http://www.baidu.com/search/spider.html |
| 3 | 1586 | 1.10 | 261 | 4.76 | +http://www.bing.com/bingbot.htm |
| 4 | 413 | 0.29 | 141 | 2.57 | +http://www.google.com/bot.html |
| 5 | 179 | 0.12 | 72 | 1.31 | ezooms.bot@gmail.com |
| 6 | 593 | 0.41 | 64 | 1.17 | +http://yandex.com/bots |
| 7 | 84 | 0.06 | 41 | 0.75 | +http://help.coccoc.com/ |
| 8 | 35 | 0.02 | 19 | 0.35 | +http://www.proximic.com/info/spider.php |
| 9 | 30 | 0.02 | 19 | 0.35 | +http://www.easou.com/search/spider.html |
| 10 | 38 | 0.03 | 18 | 0.33 | +http://www.exabot.com/go/robot |
| 11 | 48 | 0.03 | 17 | 0.31 | http://www.majestic12.co.uk/bot.php?+ |
| 12 | 30 | 0.02 | 14 | 0.26 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 13 | 32 | 0.02 | 12 | 0.22 | Windows 95 |
| 14 | 16 | 0.01 | 8 | 0.15 | http://crawler.sistrix.net/ |
| 15 | 28 | 0.02 | 8 | 0.15 | Windows 98 |
| 16 | 15 | 0.01 | 7 | 0.13 | Linux i686 [unknown version] |
| 17 | 263 | 0.18 | 6 | 0.11 | Windows Phone OS 7.0 |
| 18 | 12 | 0.01 | 6 | 0.11 | +http://www.grapeshot.co.uk/crawler.php |
| 19 | 612 | 0.43 | 5 | 0.09 | Windows 92 |
| 20 | 6 | 0.00 | 5 | 0.09 | Linux [unknown version] |
| 21 | 95 | 0.07 | 5 | 0.09 | +http://www.seoprofiler.com/bot |
| 22 | 40 | 0.03 | 4 | 0.07 | http://www.searchmetrics.com/en/searchme... |
| 23 | 10 | 0.01 | 4 | 0.07 | MSIE 5.5; Windows NT 5.0 |
| 24 | 53 | 0.04 | 4 | 0.07 | +http://endb-consolidated.aihit.com/ |
| 25 | 38 | 0.03 | 4 | 0.07 | +http://siteexplorer.info/ |
| 26 | 435 | 0.30 | 3 | 0.05 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 27 | 253 | 0.18 | 3 | 0.05 | Android |
| 28 | 8 | 0.01 | 3 | 0.05 | +http://www.yunyun.com/spider.html |
| 29 | 6 | 0.00 | 3 | 0.05 | http://www.botje.com/plukkie.htm |
| 30 | 293 | 0.20 | 3 | 0.05 | Windows Phone OS 7.5 |
| 31 | 9 | 0.01 | 3 | 0.05 | Windows ME |
| 32 | 6 | 0.00 | 3 | 0.05 | SpreadTrum |
| 33 | 3 | 0.00 | 3 | 0.05 | Intel Mac OS X 10.6 |
| 34 | 169 | 0.12 | 3 | 0.05 | Android 2.3.4 |
| 35 | 2 | 0.00 | 2 | 0.04 | Intel Mac OS X 10.5 |
| 36 | 6 | 0.00 | 2 | 0.04 | Auto; Windows |
| 37 | 18 | 0.01 | 2 | 0.04 | +http://www.profound.net/urlappendbot.ht... |
| 38 | 5 | 0.00 | 2 | 0.04 | +http://wiki.github.com/bixo/bixo/bixocr... |
| 39 | 3 | 0.00 | 2 | 0.04 | +info@netcraft.com |
| 40 | 142 | 0.10 | 2 | 0.04 | Windows 90 |
| 41 | 271 | 0.19 | 2 | 0.04 | AOL 9.7; AOLBuild 4343.55; Windows NT 6.... |
| 42 | 2 | 0.00 | 1 | 0.02 | J2ME/MIDP |
| 43 | 3 | 0.00 | 1 | 0.02 | Windows XP |
| 44 | 1 | 0.00 | 1 | 0.02 | Android 2.3.5 |
| 45 | 250 | 0.17 | 1 | 0.02 | AOL 9.7; AOLBuild 4343.1028; Windows NT ... |
| 46 | 18 | 0.01 | 1 | 0.02 | +http://www.solomono.ru |
| 47 | 3 | 0.00 | 1 | 0.02 | +http://prlog.ru/ |
| 48 | 72 | 0.05 | 1 | 0.02 | +http://fulltext.sblog.cz/screenshot/ |
| 49 | 2 | 0.00 | 1 | 0.02 | ScoutJet; +http://blekko.com/about/blekk... |
| 50 | 2 | 0.00 | 1 | 0.02 | MSIE 5.5; Windows NT 4.0 |
| 51 | 1 | 0.00 | 1 | 0.02 | PPC Mac OS X 10.5 |
| 52 | 4 | 0.00 | 1 | 0.02 | +http://www.meanpath.com/meanpathbot.htm... |
| 53 | 9 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 54 | 3 | 0.00 | 0 | 0.00 | Macintosh PPC |
| 55 | 3 | 0.00 | 0 | 0.00 | Win32 |
| 56 | 2 | 0.00 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 57 | 2 | 0.00 | 0 | 0.00 | Linux 2.4.x |
| 58 | 7 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 59 | 1 | 0.00 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 60 | 3 | 0.00 | 0 | 0.00 | PPC Mac OS X Mach-O |
