| Used Operating Systems |
| 1 | 2815 | 33.13 | 1561 | 67.69 | Windows NT |
| 2 | 1794 | 21.11 | 40 | 1.73 | http://mj12bot.com/ |
| 3 | 1326 | 15.60 | 199 | 8.63 | +http://www.semrush.com/bot.html |
| 4 | 1312 | 15.44 | 16 | 0.69 | +http://webmeup-crawler.com/ |
| 5 | 430 | 5.06 | 7 | 0.30 | +https://babbar.tech/crawler |
| 6 | 122 | 1.44 | 37 | 1.60 | +http://www.google.com/bot.html |
| 7 | 102 | 1.20 | 15 | 0.65 | +https://opensiteexplorer.org/dotbot; he... |
| 8 | 61 | 0.72 | 59 | 2.56 | Windows 98 |
| 9 | 58 | 0.68 | 3 | 0.13 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 56 | 0.66 | 27 | 1.17 | +http://yandex.com/bots |
| 11 | 56 | 0.66 | 24 | 1.04 | +http://www.bing.com/bingbot.htm |
| 12 | 43 | 0.51 | 43 | 1.86 | Linux i686 [unknown version] |
| 13 | 34 | 0.40 | 27 | 1.17 | +http://www.baidu.com/search/spider.html |
| 14 | 32 | 0.38 | 10 | 0.43 | +https://seostar.co/robot/ |
| 15 | 19 | 0.22 | 19 | 0.82 | Windows XP |
| 16 | 18 | 0.21 | 18 | 0.78 | Linux [unknown version] |
| 17 | 17 | 0.20 | 11 | 0.48 | J2ME/MIDP |
| 18 | 16 | 0.19 | 12 | 0.52 | +http://napoveda.seznam.cz/en/seznambot-... |
| 19 | 13 | 0.15 | 12 | 0.52 | +http://https://error404.atomseo.com/ |
| 20 | 12 | 0.14 | 12 | 0.52 | +In_the_test_phase,_if_the_spider_brings... |
| 21 | 11 | 0.13 | 10 | 0.43 | PPC Mac OS X Mach-O |
| 22 | 10 | 0.12 | 10 | 0.43 | Windows 2000 |
| 23 | 10 | 0.12 | 10 | 0.43 | X11 |
| 24 | 9 | 0.11 | 7 | 0.30 | Windows ME |
| 25 | 8 | 0.09 | 8 | 0.35 | Linux 2.4.x |
| 26 | 8 | 0.09 | 8 | 0.35 | Windows 9x |
| 27 | 8 | 0.09 | 7 | 0.30 | +http://help.coccoc.com/searchengine |
| 28 | 5 | 0.06 | 5 | 0.22 | Macintosh |
| 29 | 4 | 0.05 | 4 | 0.17 | Android |
| 30 | 4 | 0.05 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 31 | 3 | 0.04 | 3 | 0.13 | MSIE 5.5; Windows 98 |
| 32 | 3 | 0.04 | 3 | 0.13 | Windows 95 |
| 33 | 3 | 0.04 | 3 | 0.13 | SunOS sun4u |
| 34 | 3 | 0.04 | 3 | 0.13 | Mac OS X |
| 35 | 3 | 0.04 | 3 | 0.13 | FreeBSD [unknown version] |
| 36 | 2 | 0.02 | 2 | 0.09 | Windows CE; PPC; 240x320 |
| 37 | 2 | 0.02 | 2 | 0.09 | OpenBSD [unknown version] |
| 38 | 2 | 0.02 | 2 | 0.09 | PPC Mac OS X |
| 39 | 2 | 0.02 | 2 | 0.09 | Android 4.1 |
| 40 | 2 | 0.02 | 2 | 0.09 | iPhone |
| 41 | 2 | 0.02 | 2 | 0.09 | Solaris 8.x |
| 42 | 2 | 0.02 | 2 | 0.09 | MSIE 5.5; Windows NT 5.0 |
| 43 | 2 | 0.02 | 2 | 0.09 | AmigaOS 1.3 |
| 44 | 2 | 0.02 | 2 | 0.09 | +info@netcraft.com |
| 45 | 2 | 0.02 | 2 | 0.09 | i686 Linux; 20020925 |
| 46 | 2 | 0.02 | 2 | 0.09 | i686 Linux; 20020602 |
| 47 | 2 | 0.02 | 2 | 0.09 | http://www.majestic12.co.uk/bot.php?+ |
| 48 | 2 | 0.02 | 2 | 0.09 | Windows Phone OS 7.0; Trident/3.1; IEMob... |
| 49 | 2 | 0.02 | 2 | 0.09 | UNIX |
| 50 | 2 | 0.02 | 2 | 0.09 | Linux i586 [unknown version] |
| 51 | 2 | 0.02 | 2 | 0.09 | Linux 2.2.x |
| 52 | 2 | 0.02 | 2 | 0.09 | IRIX 6.x |
| 53 | 2 | 0.02 | 2 | 0.09 | Android 2.3.4 |
| 54 | 2 | 0.02 | 2 | 0.09 | +https://velen.io |
| 55 | 2 | 0.02 | 2 | 0.09 | MSIE 6.0; MSIE 5.5; Windows NT 5.1) Ope... |
| 56 | 1 | 0.01 | 1 | 0.04 | i686 Linux; 20021011 |
| 57 | 1 | 0.01 | 1 | 0.04 | i686 Linux; 20020913 |
| 58 | 1 | 0.01 | 1 | 0.04 | i686 Linux; 20020513 |
| 59 | 1 | 0.01 | 1 | 0.04 | http://www.scrubtheweb.com/ |
| 60 | 1 | 0.01 | 1 | 0.04 | i686 Linux; 20020605 |
| 61 | 1 | 0.01 | 1 | 0.04 | Windows CE |
| 62 | 1 | 0.01 | 1 | 0.04 | Windows CE 6.0 |
| 63 | 1 | 0.01 | 1 | 0.04 | Windows Mobile |
| 64 | 1 | 0.01 | 1 | 0.04 | BeOS BePC |
| 65 | 1 | 0.01 | 1 | 0.04 | Warp 4.5 |
| 66 | 1 | 0.01 | 1 | 0.04 | Windows |
| 67 | 1 | 0.01 | 1 | 0.04 | +http://www.abilogic.com/bot.html |
| 68 | 1 | 0.01 | 1 | 0.04 | Windows 3.1 |
| 69 | 1 | 0.01 | 1 | 0.04 | SunOS i86pc |
| 70 | 1 | 0.01 | 1 | 0.04 | MSIE 5.5; Windows 2000 |
| 71 | 1 | 0.01 | 1 | 0.04 | i686 Linux; 20021106 |
| 72 | 1 | 0.01 | 1 | 0.04 | X11; Linux i686; de |
| 73 | 1 | 0.01 | 1 | 0.04 | X11; Linux x86_64; en |
| 74 | 1 | 0.01 | 1 | 0.04 | i686 Linux; 20021120 |
| 75 | 1 | 0.01 | 1 | 0.04 | Solaris 7.x |
| 76 | 1 | 0.01 | 1 | 0.04 | NetBSD [unknown version] |
| 77 | 1 | 0.01 | 1 | 0.04 | PPC Mac OS X 10.5 |
| 78 | 1 | 0.01 | 1 | 0.04 | Firefox/3.5 |
| 79 | 1 | 0.01 | 1 | 0.04 | MSIE 5.5; Windows NT 4.0 |
| 80 | 1 | 0.01 | 1 | 0.04 | +http://www.sitebot.org/robot/ |
| 81 | 1 | 0.01 | 1 | 0.04 | Android 2.2.1 |
| 82 | 1 | 0.01 | 1 | 0.04 | i686 Linux; 20020521 |
| 83 | 1 | 0.01 | 1 | 0.04 | i686 Linux; 20020808 |
| 84 | 1 | 0.01 | 1 | 0.04 | X11; Linux i686; ru |
| 85 | 1 | 0.01 | 1 | 0.04 | Firefox/5.0 |
