| Used Operating Systems by Visits |
| 1 | 7517 | 26.73 | 2387 | 53.76 | +http://ahrefs.com/robot/ |
| 2 | 2153 | 7.66 | 771 | 17.36 | Windows NT |
| 3 | 852 | 3.03 | 473 | 10.65 | +http://www.baidu.com/search/spider.html |
| 4 | 2207 | 7.85 | 225 | 5.07 | +http://yandex.com/bots |
| 5 | 13946 | 49.59 | 152 | 3.42 | http://mj12bot.com/ |
| 6 | 548 | 1.95 | 117 | 2.64 | +http://www.bing.com/bingbot.htm |
| 7 | 416 | 1.48 | 86 | 1.94 | +http://www.google.com/bot.html |
| 8 | 143 | 0.51 | 45 | 1.01 | +http://www.semrush.com/bot.html |
| 9 | 47 | 0.17 | 39 | 0.88 | Windows 95 |
| 10 | 69 | 0.25 | 26 | 0.59 | +http://www.linkdex.com/bots/ |
| 11 | 45 | 0.16 | 25 | 0.56 | Windows 98 |
| 12 | 22 | 0.08 | 21 | 0.47 | Windows 2000 |
| 13 | 14 | 0.05 | 14 | 0.32 | Windows CE |
| 14 | 9 | 0.03 | 9 | 0.20 | MSIE 5.5; Windows NT 4.0 |
| 15 | 8 | 0.03 | 8 | 0.18 | ) - BrowseX (2.0.0 Windows |
| 16 | 8 | 0.03 | 6 | 0.14 | Auto; Windows |
| 17 | 6 | 0.02 | 6 | 0.14 | MSIE 5.5; Windows NT 5.0 |
| 18 | 5 | 0.02 | 5 | 0.11 | Windows ME |
| 19 | 14 | 0.05 | 5 | 0.11 | +http://www.exabot.com/go/robot |
| 20 | 12 | 0.04 | 4 | 0.09 | +http://cliqz.com/company/cliqzbot |
| 21 | 4 | 0.01 | 4 | 0.09 | Windows 3.1 |
| 22 | 12 | 0.04 | 3 | 0.07 | +http://www.pinterest.com/bot.html |
| 23 | 10 | 0.04 | 2 | 0.05 | +https://blog.vebidoo.de/vebidoobot/ |
| 24 | 2 | 0.01 | 2 | 0.05 | +http://www.id-search.xyz/bot.html |
| 25 | 2 | 0.01 | 2 | 0.05 | +info@netcraft.com |
| 26 | 8 | 0.03 | 2 | 0.05 | http://filterdb.iss.net/crawler/ |
| 27 | 3 | 0.01 | 1 | 0.02 | Windows XP |
| 28 | 34 | 0.12 | 0 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 29 | 4 | 0.01 | 0 | 0.00 | Mail.RU_Bot/Img/2.0; +http://go.mail.ru/... |
