| Rank | Product | Accesses | % | Bytes | % | Visits | % |
|---|---|---|---|---|---|---|---|
| 1 | Windows XP | 14,327,615 | 75.64 | 297,523,334,821 | 37.94 | 510,971 | 67.24 |
| 2 | Windows 2000 | 883,486 | 4.66 | 23,224,279,809 | 2.96 | 25,376 | 3.34 |
| 3 | Windows 98 | 625,388 | 3.30 | 43,611,119,828 | 5.56 | 29,816 | 3.92 |
| 4 | Macintosh | 443,504 | 2.34 | 37,546,320,978 | 4.79 | 17,098 | 2.25 |
| 5 | http://help.yahoo.com/help/us/ysearch/slurp | 435,551 | 2.30 | 19,393,521,666 | 2.47 | 74,668 | 9.83 |
| 6 | - | 409,271 | 2.16 | 205,318,145,114 | 26.18 | 27,190 | 3.58 |
| 7 | http://search.msn.com/msnbot.htm | 346,878 | 1.83 | 8,379,996,285 | 1.07 | 22,563 | 2.97 |
| 8 | http://www.google.com/bot.html | 332,239 | 1.75 | 52,181,871,608 | 6.65 | 1,482 | 0.20 |
| 9 | Microsoft Windows (Not Specific) | 139,064 | 0.73 | 6,421,606,876 | 0.82 | 12,926 | 1.70 |
| 10 | Windows Me | 127,968 | 0.68 | 2,500,055,925 | 0.32 | 5,872 | 0.77 |
| 11 | UNIX; U | 119,692 | 0.63 | 57,357,069 | 0.01 | 44 | 0.01 |
| 12 | Windows NT | 112,458 | 0.59 | 1,524,445,803 | 0.19 | 4,915 | 0.65 |
| 13 | 32-bit Microsoft Windows (Not Specific) | 109,442 | 0.58 | 875,082,296 | 0.11 | 3,991 | 0.53 |
| 14 | http://majestic12.co.uk/bot.php? | 64,594 | 0.34 | 2,469,624,754 | 0.31 | 429 | 0.06 |
| 15 | Windows 95 | 62,029 | 0.33 | 535,527,417 | 0.07 | 530 | 0.07 |
| 16 | X Window System (Unix) | 58,216 | 0.31 | 1,587,651,854 | 0.20 | 2,564 | 0.34 |
| 17 | compatible; | 27,846 | 0.15 | 314,588,432 | 0.04 | 2,562 | 0.34 |
| 18 | mms dash mmcrawler dash support at yahoo dash inc dot com | 26,947 | 0.14 | 14,467,590 | 0.00 | 2,340 | 0.31 |
| 19 | http://www.authoritativeweb.com/crawl | 20,842 | 0.11 | 521,098,104 | 0.07 | 103 | 0.01 |
| 20 | http://www.picsearch.com/bot.html | 19,467 | 0.10 | 11,626,753,180 | 1.48 | 714 | 0.09 |
| 21 | Windows 3.1 | 18,235 | 0.10 | 55,657,867,615 | 7.10 | 2,494 | 0.33 |
| 22 | http://www.webalta.net/ru/about_webmaster.html | 15,692 | 0.08 | 450,270,917 | 0.06 | 64 | 0.01 |
| 23 | wn-14.zyborg@looksmart.net; http://www.WISEnutbot.com | 14,943 | 0.08 | 270,823,332 | 0.03 | 94 | 0.01 |
| 24 | Linux | 14,021 | 0.07 | 1,429,720,541 | 0.18 | 259 | 0.03 |
| 25 | http://www.gigablast.com/spider.html | 11,925 | 0.06 | 320,915,253 | 0.04 | 309 | 0.04 |
| 26 | http://about.ask.com/en/docs/about/webmasters.shtml | 10,896 | 0.06 | 223,263,580 | 0.03 | 496 | 0.07 |
| 27 | http://help.goo.ne.jp/door/crawler.html | 10,543 | 0.06 | 476,048,263 | 0.06 | 169 | 0.02 |
| 28 | crawler@noxtrum.com | 10,149 | 0.05 | 277,259,035 | 0.04 | 31 | 0.00 |
| 29 | http://misc.yahoo.com.cn/help.html | 8,553 | 0.05 | 125,246,350 | 0.02 | 532 | 0.07 |
| 30 | bot; http://; bot@bot.bot | 8,030 | 0.04 | 129,440,743 | 0.02 | 201 | 0.03 |
| 31 | http://wortschatz.uni-leipzig.de/findlinks/ | 7,930 | 0.04 | 103,373,175 | 0.01 | 1,179 | 0.16 |
| 32 | robocrawler@bb.softbank.co.jp | 7,586 | 0.04 | 277,840,855 | 0.04 | 41 | 0.01 |
| 33 | http://www.turnitin.com/robot/crawlerinfo.html | 6,363 | 0.03 | 176,325,235 | 0.02 | 72 | 0.01 |
| 34 | PSP (PlayStation Portable | 5,040 | 0.03 | 167,719,040 | 0.02 | 70 | 0.01 |
| 35 | Entireweb; Beta/1.0; http://www.entireweb.com/about/search_tech/speedyspider/ | 4,913 | 0.03 | 77,341,768 | 0.01 | 346 | 0.05 |
| 36 | http://www.shopwiki.com/wiki/Help:Bot | 4,902 | 0.03 | 75,605,527 | 0.01 | 446 | 0.06 |
| 37 | I | 3,785 | 0.02 | 110,218,483 | 0.01 | 56 | 0.01 |
| 38 | http://sp.ask.com/docs/about/tech_crawling.html | 3,650 | 0.02 | 119,515,955 | 0.02 | 315 | 0.04 |
| 39 | Whois Source | 3,258 | 0.02 | 24,495,131 | 0.00 | 128 | 0.02 |
| 40 | sproose bot; http://www.sproose.com/bot.html; crawler@sproose.com | 2,937 | 0.02 | 48,920,075 | 0.01 | 267 | 0.04 |
| 41 | http://www.baidu.com/search/spider.htm | 2,870 | 0.02 | 32,535,046 | 0.00 | 772 | 0.10 |
| 42 | http://www.sitesell.com/sbider.html | 2,783 | 0.01 | 35,487,117 | 0.00 | 140 | 0.02 |
| 43 | for information visit http://about.zoominfo.com/About/NextGenSearchBot.aspx | 2,752 | 0.01 | 78,093,482 | 0.01 | 64 | 0.01 |
| 44 | http://www.webbot.ru/bot.html | 2,748 | 0.01 | 49,665,360 | 0.01 | 73 | 0.01 |
| 45 | Bigsearch.ca Internet Spider; http://www.bigsearch.ca/; info@enhancededge.com | 2,667 | 0.01 | 25,585,469 | 0.00 | 249 | 0.03 |
| 46 | ( http://www.google.com/feedfetcher.html | 2,594 | 0.01 | 6,522,224 | 0.00 | 428 | 0.06 |
| 47 | http://www.exabot.com/go/robot | 2,344 | 0.01 | 30,359,346 | 0.00 | 296 | 0.04 |
| 48 | http://www.become.com/site_owners.html | 2,206 | 0.01 | 39,773,634 | 0.01 | 203 | 0.03 |
| 49 | FreeBSD | 2,039 | 0.01 | 34,533,372 | 0.00 | 118 | 0.02 |
| 50 | MQBOT Crawler; http://falcon.cs.uiuc.edu; mqbot@cs.uiuc.edu | 2,017 | 0.01 | 16,065,710 | 0.00 | 102 | 0.01 |
| 51 | aicrawler at accoonabot dot com | 1,857 | 0.01 | 38,204,879 | 0.00 | 16 | 0.00 |
| 52 | Asterias Crawler v4; http://www.singingfish.com/help/spider.html; webmaster@singingfish.com | 1,807 | 0.01 | 58,445,728 | 0.01 | 12 | 0.00 |
| 53 | loopimprovements.com/robot.html | 1,698 | 0.01 | 30,550,685 | 0.00 | 73 | 0.01 |
| 54 | http://www.envolk.com/envolkspiderinfo.html | 1,674 | 0.01 | 10,360,155 | 0.00 | 60 | 0.01 |
| 55 | Bluecoat DRTR | 1,528 | 0.01 | 13,193,973 | 0.00 | 175 | 0.02 |
| 56 | compatible | 1,216 | 0.01 | 43,373,934 | 0.01 | 94 | 0.01 |
| 57 | Enterprise; S4-E99BAYZNYNNAS; john@constructive-media.com | 1,176 | 0.01 | 23,159,448 | 0.00 | 50 | 0.01 |
| 58 | MSIE 6.0 | 1,173 | 0.01 | 15,486,538 | 0.00 | 137 | 0.02 |
| 59 | Sumeet Bot; http://64.124.122.252/feedback.html | 1,168 | 0.01 | 30,041,999 | 0.00 | 42 | 0.01 |
| 60 | Danger hiptop 2.0; U; AvantGo 3.2 | 1,164 | 0.01 | 25,431,742 | 0.00 | 206 | 0.03 |
| 61 | J2ME/MIDP; Opera Mini/1.2.2960/1558; en; U; ssr | 1,162 | 0.01 | 8,211,554 | 0.00 | 8 | 0.00 |
| 62 | wgao@genieknows.com | 1,143 | 0.01 | 1,261,599 | 0.00 | 69 | 0.01 |
| 63 | http://www.pingdom.com | 1,134 | 0.01 | 5,687,267 | 0.00 | 71 | 0.01 |
| 64 | MQBOT Nutch Crawler; http://falcon.cs.uiuc.edu; mqbot@cs.uiuc.edu | 1,118 | 0.01 | 8,460,736 | 0.00 | 38 | 0.01 |
| 65 | http://www.baidu.com/search/spider_jp.html | 1,102 | 0.01 | 23,693,206 | 0.00 | 155 | 0.02 |
| 66 | http://www.bloglines.com; 1 subscriber | 952 | 0.01 | 1,131,944 | 0.00 | 318 | 0.04 |
| 67 | http://www.yodao.com/help/webmaster/spider/; | 880 | 0.00 | 14,121,680 | 0.00 | 197 | 0.03 |
| 68 | http://about.depspid.net | 781 | 0.00 | 3,999,058 | 0.00 | 70 | 0.01 |
| 69 | Mozilla-compatible; http://www.logos.ic.i.u-tokyo.ac.jp/crawler/; crawl@logos.ic.i.u-tokyo.ac.jp | 677 | 0.00 | 15,795,689 | 0.00 | 38 | 0.01 |
| 70 | GUI | 676 | 0.00 | 16,552,580 | 0.00 | 60 | 0.01 |
| 71 | http://help.naver.com/delete_main.asp | 652 | 0.00 | 17,783,950 | 0.00 | 24 | 0.00 |
| 72 | CazoodleBot Crawler; http://www.cazoodle.com; mqbot@cazoodle.com | 587 | 0.00 | 12,455,774 | 0.00 | 51 | 0.01 |
| 73 | Nutch; http://lucene.apache.org/nutch/bot.html; nutch-agent@lucene.apache.org | 530 | 0.00 | 5,916,362 | 0.00 | 59 | 0.01 |
| 74 | Nutch; http://www.nutch.org/docs/en/bot.html; nutch-agent@lists.sourceforge.net | 524 | 0.00 | 4,230,571 | 0.00 | 2 | 0.00 |
| 75 | M | 507 | 0.00 | 11,943,748 | 0.00 | 2 | 0.00 |
| 76 | search_comments\\at\\sensis\\dot\\com\\dot\\au | 487 | 0.00 | 5,523,047 | 0.00 | 108 | 0.01 |
| 77 | http://www.freewebmonitoring.com | 477 | 0.00 | 9,360,124 | 0.00 | 0 | 0.00 |
| 78 | MSIE 5.5; http://www.pluck.com; 1 subscribers | 473 | 0.00 | 232,225 | 0.00 | 0 | 0.00 |
| 79 | http://www.tkl.iis.u-tokyo.ac.jp/~crawler/ | 429 | 0.00 | 6,099,316 | 0.00 | 17 | 0.00 |
| 80 | see http://www.factbites.com/webmasters.php | 406 | 0.00 | 2,787,455 | 0.00 | 96 | 0.01 |
| 81 | http://www.betaspider.com/ | 392 | 0.00 | 5,435,277 | 0.00 | 7 | 0.00 |
| 82 | BusyBot Event Crawler; http://busytonight.com/bot.html; | 373 | 0.00 | 3,503,135 | 0.00 | 33 | 0.00 |
| 83 | crawladmin@gmail.com | 364 | 0.00 | 16,021,250 | 0.00 | 16 | 0.00 |
| 84 | http://a.hatena.ne.jp/help | 351 | 0.00 | 10,288,779 | 0.00 | 14 | 0.00 |
| 85 | MSIE 5.5; http://publisher.yahoo.com/rssguide; users 0; views 0 | 323 | 0.00 | 879,414 | 0.00 | 19 | 0.00 |
| 86 | http://www.nexen.net/phpversion/bot.php | 322 | 0.00 | 0 | 0.00 | 73 | 0.01 |
| 87 | c | 321 | 0.00 | 6,666,482,056 | 0.85 | 6 | 0.00 |
| 88 | J2ME/MIDP; Opera Mini/1.2.3214/1558; en; U; ssr | 297 | 0.00 | 1,775,181 | 0.00 | 10 | 0.00 |
| 89 | http://www.avantbrowser.com | 275 | 0.00 | 2,170,428 | 0.00 | 11 | 0.00 |
| 90 | www.fusionbot.com;www.amazingdiscoveries.org | 265 | 0.00 | 6,519,427 | 0.00 | 1 | 0.00 |
| 91 | houxou.com's nutch-based crawler which serves special interest on-line communities; http://www.houxou.com/crawler; crawler at houxou dot com | 261 | 0.00 | 10,158,130 | 0.00 | 52 | 0.01 |
| 92 | http://www.scirus.com/srsapp/contactus/ | 254 | 0.00 | 3,447,885 | 0.00 | 1 | 0.00 |
| 93 | J2ME/MIDP; Opera Mini/3.0.6636/1558; en; U; ssr | 251 | 0.00 | 3,773,868 | 0.00 | 3 | 0.00 |
| 94 | NT 5.1; IE 7.0.5730.11; en-US Windows | 228 | 0.00 | 3,339,073 | 0.00 | 82 | 0.01 |
| 95 | http://odeo.com/ | 218 | 0.00 | 915,446 | 0.00 | 45 | 0.01 |
| 96 | Google Web Accelerator Cache Warmer; Google-TR-1 | 217 | 0.00 | 1,501,953 | 0.00 | 21 | 0.00 |
| 97 | scirus-crawler@fast.no; http://www.scirus.com/srsapp/contactus/ | 214 | 0.00 | 2,529,780 | 0.00 | 1 | 0.00 |
| 98 | 03.52 | 213 | 0.00 | 1,474,763 | 0.00 | 6 | 0.00 |
| 99 | http://www.findexa.no/gulesider/article26548.ece | 210 | 0.00 | 3,392,368 | 0.00 | 12 | 0.00 |
| 100 | J2ME/MIDP; Opera Mini/3.0.6540/1558; en; U; ssr | 209 | 0.00 | 1,005,843 | 0.00 | 7 | 0.00 |