This report lists the vendors of visitors' browsers.

Listing the top 100 browsers by the number of requests for pages in the last 7 days, sorted by the number of requests.
| reqs | %bytes | browser |
|---|---|---|
| 11291623 | 25.88% | Firefox |
| 11260819 | 10.26% | MSIE |
| 10406179 | 23.61% | Chrome |
| 5274082 | 10.15% | Safari |
| 1999229 | 0.15% | LWP::Simple |
| 1366903 | 0.17% | Java |
| 779408 | 11.93% | Python-urllib |
| 631350 | 0.68% | Netscape |
| 291625 | 0.36% | Netscape (compatible) |
| 231029 | 0.70% | genome.ucsc.edu |
| 158619 | 0.28% | Opera |
| 106868 | 0.06% | Netscape |
| 78148 | 0.08% | libwww-perl |
| 66910 | 0.14% | Wget |
| 35737 | 0.05% | curl |
| 31807 | 0.02% | Apache-HttpClient |
| 28532 | 0.01% | check_http |
| 6420 | 0.01% | Jakarta Commons-HttpClient |
| 2765 | 0.01% | Hatena Antenna |
| 2395 | Sogou web spider | |
| 1902 | WordPress | |
| 1876 | Xenu Link Sleuth | |
| 1793 | Cloud mapping experiment. Contact research@pdrlabs.net | |
| 1616 | Microsoft Office Protocol Discovery | |
| 1564 | Y!J-BRJ | |
| 1519 | DoCoMo | |
| 1489 | Drupal (+http: | |
| 1299 | 0.01% | www.followthatpage.com |
| 1254 | LinkLint-checkonly | |
| 1170 | Feedfetcher-Google; (+http: | |
| 1084 | facebookexternalhit | |
| 768 | ExB Language Crawler 2.1.5 (+http: | |
| 696 | Wotbox | |
| 659 | LG | |
| 565 | SAMSUNG-SGH-E250 | |
| 565 | SeznamBot | |
| 525 | R (3.0.1 x86_64-apple-darwin10.8.0 x86_64 darwin10.8.0) | |
| 501 | R (3.0.1 x86_64-unknown-linux-gnu x86_64 linux-gnu) | |
| 473 | R (3.0.1 i386-w64-mingw32 i386 mingw32) | |
| 470 | ia_archiver (+http: | |
| 459 | LinkChecker | |
| 400 | Yeti | |
| 366 | R (3.0.1 x86_64-w64-mingw32 x86_64 mingw32) | |
| 363 | Firefox mutant | |
| 345 | Twisted PageGetter | |
| 333 | Python-httplib2 | |
| 325 | UCWEB | |
| 305 | OpenWebIndex | |
| 290 | Ruby | |
| 221 | eZ Publish Link Validator | |
| 212 | UnwindFetchor | |
| 211 | R (3.0.0 x86_64-apple-darwin10.8.0 x86_64 darwin10.8.0) | |
| 186 | User-Agent: Drupal (+http: | |
| 173 | gsa-crawler (Enterprise; T4-MX2FVAQMKA262; oxsearch@it.ox.ac.uk) | |
| 173 | gsa-crawler (Enterprise; S5-JE6K2P2TH8JAA; oxsearch@it.ox.ac.uk) | |
| 170 | linkdex.com | |
| 163 | magpie-crawler | |
| 146 | gsa-crawler (Enterprise; T4-G6233NLMJA662; oxsearch@it.ox.ac.uk) | |
| 133 | NING | |
| 133 | Dorado WAP-Browser | |
| 127 | ZumBot | |
| 102 | A6-Indexer | |
| 102 | ichiro | |
| 86 | http: | |
| 82 | YisouSpider | |
| 74 | Directo-Indexer | |
| 73 | yacybot (sciencenet-global; amd64 Linux 3.2.0-41-generic; java 1.6.0_27; Europe | |
| 72 | integrity | |
| 63 | Sogou News Spider | |
| 61 | nutch-1.2 | |
| 60 | Comodo-Certificates-Spider | |
| 51 | Twitterbot | |
| 46 | MetaURI API | |
| 41 | My Nutch Spider | |
| 36 | CirrusExplorer | |
| 35 | ShowyouBot (http: | |
| 34 | rogerbot | |
| 30 | Internet Explorer 4.01 | |
| 28 | JS-Kit URL Resolver, http: | |
| 28 | PycURL | |
| 28 | Mediapartners-Google | |
| 26 | CloudACL | |
| 24 | LongURL API | |
| 24 | eduCrawler | |
| 24 | nutch-1.4 | |
| 21 | Microsoft URL Control - 6.01.9782 | |
| 19 | newsme | |
| 19 | PHP | |
| 18 | citeseerxbot (compatible; heritrix | |
| 17 | InAGist URL Resolver (http: | |
| 14 | RockmeltEmbedder (http: | |
| 12 | ValidURL | |
| 8 | Kimengi | |
| 8 | MyNutchSpider | |
| 8 | Hatena-UserAgent | |
| 7 | kraken | |
| 6 | UNTRUSTED | |
| 6 | EventMachine HttpClient | |
| 4 | NokiaC2-01 | |
| 3 | QQTB | |
| 2318901 | 15.45% | [not listed: 659 browsers] |
This report lists the operating systems used by visitors.

Listing operating systems, sorted by the number of requests for pages.
| no. | reqs | pages | OS |
|---|---|---|---|
| 1 | 25715262 | 722836 | Windows |
| 2 | 10770742 | 420145 | Macintosh |
| 3 | 2305428 | 387484 | Unix |
| 4 | 7534513 | 114816 | OS unknown |
| 5 | 71271 | 46554 | Known robots |
| 6 | 554 | 95 | Symbian OS |
| 7 | 1 | 1 | Amiga |