Statistics for:  www.contrib.andrew.cmu.edu Last Update:  01 Jul 2009 - 00:27 Reported period: Month Jun 2009

When:	Monthly history   Days of month   Days of week   Hours
Who:	Hosts   Full list   Last visit   Unresolved IP Address   Robots/Spiders visitors   Full list   Last visit
Navigation:	Visits duration   File type   Viewed   Full list   Entry   Exit   Operating Systems   Versions   Unknown   Browsers   Versions   Unknown
Referrers:	Origin   Referring search engines   Referring sites   Search   Search Keyphrases   Search Keywords
Others:	HTTP Status codes   Pages not found   Cluster

Summary
Reported period Month Jun 2009 First visit 01 Jun 2009 - 00:00 Last visit 30 Jun 2009 - 23:22   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 239911   278850 (1.16 visits/visitor) 414524 (1.48 Pages/Visit) 1228359 (4.4 Hits/Visit) 111.60 GB (419.67 KB/Visit) Not viewed traffic *     1992359 2139018 62.28 GB

* Not viewed traffic includes traffic generated by robots, worms, or replies with special HTTP status codes.

 

Monthly history

Jan 2009 Feb 2009 Mar 2009 Apr 2009 May 2009 Jun 2009 Jul 2009 Aug 2009 Sep 2009 Oct 2009 Nov 2009 Dec 2009   Month Unique visitors Number of visits Pages Hits Bandwidth Jan 2009 112910 135180 407294 808266 105.11 GB Feb 2009 215444 260053 505755 1152337 155.11 GB Mar 2009 218352 272370 467011 1333213 182.04 GB Apr 2009 136748 169693 341453 1108993 112.50 GB May 2009 119301 142340 264411 747824 79.28 GB Jun 2009 239911 278850 414524 1228359 111.60 GB Jul 2009 0 0 0 0 0 Aug 2009 0 0 0 0 0 Sep 2009 0 0 0 0 0 Oct 2009 0 0 0 0 0 Nov 2009 0 0 0 0 0 Dec 2009 0 0 0 0 0 Total 1042666 1258486 2400448 6378992 745.65 GB

   

Days of month

01 Jun 02 Jun 03 Jun 04 Jun 05 Jun 06 Jun 07 Jun 08 Jun 09 Jun 10 Jun 11 Jun 12 Jun 13 Jun 14 Jun 15 Jun 16 Jun 17 Jun 18 Jun 19 Jun 20 Jun 21 Jun 22 Jun 23 Jun 24 Jun 25 Jun 26 Jun 27 Jun 28 Jun 29 Jun 30 Jun   Average Day Number of visits Pages Hits Bandwidth 01 Jun 2009 7455 18844 47919 5.42 GB 02 Jun 2009 25918 33402 78403 4.59 GB 03 Jun 2009 12235 16422 45865 4.39 GB 04 Jun 2009 40477 49068 109779 5.45 GB 05 Jun 2009 13273 17405 46377 2.70 GB 06 Jun 2009 11765 14903 40258 4.39 GB 07 Jun 2009 9527 12653 36848 3.07 GB 08 Jun 2009 12674 16790 47197 3.11 GB 09 Jun 2009 10354 13849 42381 3.28 GB 10 Jun 2009 11387 16372 44881 3.70 GB 11 Jun 2009 11628 22044 58663 4.46 GB 12 Jun 2009 9738 16623 44690 4.12 GB 13 Jun 2009 5242 8570 25964 2.69 GB 14 Jun 2009 5238 8435 26486 3.17 GB 15 Jun 2009 7252 12606 38355 4.50 GB 16 Jun 2009 7046 10200 36601 4.23 GB 17 Jun 2009 7299 10657 36927 3.30 GB 18 Jun 2009 6893 10334 35811 3.18 GB 19 Jun 2009 5942 8703 33952 3.54 GB 20 Jun 2009 5249 7278 29151 4.00 GB 21 Jun 2009 5043 7269 26166 3.21 GB 22 Jun 2009 6645 10125 37732 3.81 GB 23 Jun 2009 5971 9339 34949 3.25 GB 24 Jun 2009 5230 11266 33391 3.63 GB 25 Jun 2009 4895 10726 29843 3.55 GB 26 Jun 2009 5307 10872 36343 2.75 GB 27 Jun 2009 3706 5810 22523 2.16 GB 28 Jun 2009 4247 6792 24845 2.48 GB 29 Jun 2009 5643 9223 39974 6.81 GB 30 Jun 2009 5571 7944 36085 2.65 GB Average 9295.00 13817.47 40945.30 3.72 GB Total 278850 414524 1228359 111.60 GB

 

Days of week
Sun Mon Tue Wed Thu Fri Sat Day Pages Hits Bandwidth Sun 8787.25 28586.25 2.99 GB Mon 13517.60 42235.40 4.73 GB Tue 14946.80 45683.80 3.60 GB Wed 13679.25 40266 3.76 GB Thu 23043 58524 4.16 GB Fri 13400.75 40340.50 3.27 GB Sat 9140.25 29474 3.31 GB

 

Hours

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Pages Hits Bandwidth 00 16891 44280 3.70 GB 01 17688 43734 3.58 GB 02 14863 37371 3.12 GB 03 13145 34758 3.69 GB 04 13665 39527 4.92 GB 05 13242 37464 4.08 GB 06 12385 35519 4.17 GB 07 17310 46927 4.49 GB 08 19566 55918 4.89 GB 09 20291 60281 6.10 GB 10 19901 62295 5.74 GB 11 19249 65505 5.97 GB   Hours Pages Hits Bandwidth 12 20350 62362 5.64 GB 13 19762 65893 5.10 GB 14 18725 63139 6.59 GB 15 18125 62731 4.23 GB 16 18144 62435 5.36 GB 17 17359 55543 7.51 GB 18 16017 50619 4.07 GB 19 19996 51517 4.44 GB 20 15703 45910 4.32 GB 21 16875 47266 3.21 GB 22 17194 48319 3.35 GB 23 18078 49046 3.33 GB

   

Hosts (Top 10)   -   Full list   -   Last visit   -   Unresolved IP Address

Hosts : 0 Known, 393778 Unknown (unresolved ip) 239911 Unique visitors Pages Hits Bandwidth Last visit 204.62.54.203 10686 10694 60.92 MB 28 Jun 2009 - 10:41 116.125.142.138 7435 7435 81.97 MB 04 Jun 2009 - 10:54 204.62.53.203 7202 7208 27.15 MB 17 Jun 2009 - 15:29 41.207.30.173 4995 5000 21.92 MB 11 Jun 2009 - 19:07 61.135.163.29 3541 3541 22.35 MB 30 Jun 2009 - 23:21 220.181.5.143 3523 3523 23.85 MB 30 Jun 2009 - 23:20 61.135.162.6 3461 3461 20.75 MB 30 Jun 2009 - 23:07 220.181.5.144 3432 3432 21.19 MB 30 Jun 2009 - 23:11 208.111.154.16 1675 1675 4.00 MB 09 Jun 2009 - 19:24 206.210.27.33 1239 1418 38.87 MB 24 Jun 2009 - 13:48 Others 367335 1180972 111.29 GB

 

Robots/Spiders visitors (Top 10)   -   Full list   -   Last visit

110 different robots* Hits Bandwidth Last visit Load Balancing Server 236468 2.85 GB 30 Jun 2009 - 23:22 Googlebot 153431+55 9.36 GB 30 Jun 2009 - 23:22 Yahoo Slurp 116372+227 3.52 GB 30 Jun 2009 - 23:22 MSNBot 113434+1874 1.79 GB 30 Jun 2009 - 23:20 MSNBot-media 19089+3741 3.13 GB 30 Jun 2009 - 23:20 Nagios 14595 34.40 MB 30 Jun 2009 - 23:21 Exabot 11288+37 199.37 MB 30 Jun 2009 - 22:38 Unknown robot (identified by 'robot') 6918+516 200.11 MB 30 Jun 2009 - 23:19 Unknown robot (identified by 'spider') 5887+1396 66.02 MB 30 Jun 2009 - 22:38 Unknown robot (identified by 'crawl') 4739+2089 63.47 MB 30 Jun 2009 - 23:10 Others 51625+6254 1.90 GB

* Robots shown here gave hits or traffic "not viewed" by visitors, so they are not included in other charts. Numbers after + are successful hits on "robots.txt" files.

   

Visits duration
Number of visits: 278850 - Average: 75 s Number of visits Percent 0s-30s 258998 92.8 % 30s-2mn 6884 2.4 % 2mn-5mn 3668 1.3 % 5mn-15mn 3392 1.2 % 15mn-30mn 2046 0.7 % 30mn-1h 2443 0.8 % 1h+ 1250 0.4 % Unknown 169 0 %

 

File type

File type Hits Percent Bandwidth Percent jpg Image 648251 52.7 % 40.95 GB 36.6 % html HTML or XML static page 333437 27.1 % 2.78 GB 2.4 % gif Image 98270 8 % 1.21 GB 1 % png Image 41300 3.3 % 1.53 GB 1.3 % mp3 Audio file 19326 1.5 % 10.41 GB 9.3 % htm HTML or XML static page 15463 1.2 % 127.32 MB 0.1 % css Cascading Style Sheet file 13714 1.1 % 47.49 MB 0 % cgi Dynamic Html page or Script file 9384 0.7 % 304.74 MB 0.2 % js JavaScript file 8664 0.7 % 130.95 MB 0.1 % pdf Adobe Acrobat file 8313 0.6 % 1.77 GB 1.5 % txt Text file 5097 0.4 % 4.80 GB 4.3 % php Dynamic PHP Script file 4331 0.3 % 106.98 MB 0 % gz Archive 3738 0.3 % 21.73 MB 0 % mid   3591 0.2 % 2.72 MB 0 % Unknown 2091 0.1 % 272.59 MB 0.2 % jpeg Image 2035 0.1 % 46.85 MB 0 % ppt Document 1459 0.1 % 1020.60 MB 0.8 % doc Document 1129 0 % 176.19 MB 0.1 % swf Macromedia Flash Animation 1100 0 % 301.25 MB 0.2 % zip Archive 1085 0 % 39.94 GB 35.7 % mov Video file 673 0 % 1.02 GB 0.9 % avi Video file 583 0 % 936.93 MB 0.8 % xlsx   576 0 % 21.69 MB 0 % pptx   573 0 % 87.84 MB 0 % xml HTML or XML static page 528 0 % 1.86 MB 0 % bmp Image 309 0 % 92.62 MB 0 % ical   209 0 % 38.07 MB 0 % xbm   202 0 % 11.76 MB 0 % ico Image 184 0 % 270.13 KB 0 % aif   180 0 % 172.12 MB 0.1 % abc   174 0 % 863.05 KB 0 % wav Audio file 164 0 % 281.58 MB 0.2 % wmv Video file 156 0 % 323.03 MB 0.2 % pl Dynamic Perl Script file 149 0 % 421.94 KB 0 % xls Document 126 0 % 5.94 MB 0 % ps   104 0 % 14.83 MB 0 % rouble   98 0 % 301.85 KB 0 % h   88 0 % 111.95 KB 0 % wmz Document 85 0 % 6.13 MB 0 % c   76 0 % 461.24 KB 0 % 3dm   63 0 % 42.86 MB 0 % m4v   63 0 % 496.85 MB 0.4 % docx   51 0 % 126.90 MB 0.1 % shar   49 0 % 2.20 MB 0 % z Archive 47 0 % 363.05 KB 0 % in   45 0 % 0 0 % cur   40 0 % 25.71 KB 0 % flv   37 0 % 258.31 MB 0.2 % pps Document 36 0 % 26.86 MB 0 % mm   35 0 % 904.79 KB 0 % nb   34 0 % 24.80 MB 0 % mpg Video file 33 0 % 122.50 MB 0.1 % db   31 0 % 397.03 KB 0 % m3u8   29 0 % 15.69 KB 0 % el   28 0 % 130.37 KB 0 % do   27 0 % 0 0 % dat   27 0 % 0 0 % ipj   22 0 % 165.04 MB 0.1 % conf Config file 22 0 % 22.60 KB 0 % xhtml HTML or XML static page 21 0 % 216.79 KB 0 % pde   21 0 % 4.74 KB 0 % java   20 0 % 300.55 KB 0 % ttf TrueType scalable font file 20 0 % 479.17 KB 0 % mp4 Video file 20 0 % 309.96 MB 0.2 % jpe   20 0 % 595.57 KB 0 % hqx   19 0 % 42.14 MB 0 % rar Archive 18 0 % 124.82 MB 0.1 % ai Adobe Illustrator file 18 0 % 3.25 MB 0 % log Text file 18 0 % 224.89 KB 0 % xsl Extensible Stylesheet Language file 15 0 % 19.75 KB 0 % patch   13 0 % 56.80 KB 0 % mrc   12 0 % 156.28 KB 0 % vimrc   11 0 % 41.71 KB 0 % tar Archive 9 0 % 243.08 KB 0 % eps   9 0 % 952.16 KB 0 % cpp   9 0 % 113.92 KB 0 % mso   9 0 % 824.77 KB 0 % exe Binary runtime 8 0 % 10.56 MB 0 % xcf   8 0 % 53.07 KB 0 % class   8 0 % 21.71 KB 0 % odp   8 0 % 55.62 KB 0 % ll   7 0 % 0 0 % dtd Document Type Definition 7 0 % 11.00 KB 0 % dl   7 0 % 11.67 KB 0 % dwf   7 0 % 0 0 % mc   6 0 % 193.34 KB 0 % lab   6 0 % 0 0 % sig   6 0 % 0 0 % wrl   6 0 % 2.52 MB 0 % f   6 0 % 0 0 % csv Comma Separated Value file 5 0 % 192.16 KB 0 % sfv   5 0 % 1.58 KB 0 % psd Adobe Photoshop image file 5 0 % 3.74 MB 0 % data   5 0 % 48.32 KB 0 % keys   5 0 % 6.50 KB 0 % dcr   5 0 % 3.55 MB 0 % m   5 0 % 1.79 KB 0 % xsd   5 0 % 0 0 % ts   5 0 % 3.39 MB 0 % lisp   5 0 % 91.96 KB 0 % tif   4 0 % 9.60 MB 0 % mht   4 0 % 4.53 MB 0 % py Dynamic Html page or Script file 4 0 % 12.22 KB 0 % ppsx   4 0 % 22.56 MB 0 % nfo   4 0 % 18.83 KB 0 % pcf   4 0 % 2.64 KB 0 % fla   4 0 % 0 0 % 3   4 0 % 342.62 KB 0 % mb   4 0 % 281.31 KB 0 % 4   4 0 % 534.37 KB 0 % tex   3 0 % 2.70 KB 0 % alien1   3 0 % 202.14 KB 0 % tgz Archive 3 0 % 1.34 MB 0 % bz2 Archive 3 0 % 21.45 KB 0 % asc   3 0 % 0 0 % 002   3 0 % 14.31 MB 0 % p12   3 0 % 0 0 % au   3 0 % 57.25 KB 0 % thmx   3 0 % 10.02 KB 0 % nqc   3 0 % 10.24 KB 0 % sql   3 0 % 0 0 % fp3   3 0 % 0 0 % sas   3 0 % 0 0 % info   3 0 % 11.59 KB 0 % iso   3 0 % 801.26 MB 0.7 % 004   2 0 % 14.31 MB 0 % p65   2 0 % 0 0 % 3gp   2 0 % 93.23 KB 0 % old   2 0 % 0 0 % pgp   2 0 % 33.37 KB 0 % shtml Dynamic Html page or Script file 2 0 % 11.36 KB 0 % def   2 0 % 7.43 KB 0 % aux   2 0 % 344 Bytes 0 % ra   2 0 % 0 0 % pem   2 0 % 0 0 % 005   2 0 % 1.17 MB 0 % bak   2 0 % 0 0 % tga   2 0 % 0 0 % awk   2 0 % 703 Bytes 0 % svg Scalable Vector Graphics 2 0 % 172.84 KB 0 % pac   2 0 % 472 Bytes 0 % nqh   2 0 % 12.85 KB 0 % 003   2 0 % 14.31 MB 0 % sea   2 0 % 0 0 % dict   2 0 % 9.82 KB 0 % ini Config file 2 0 % 820 Bytes 0 % f90   2 0 % 69.05 KB 0 % 001   2 0 % 14.31 MB 0 % pgm   2 0 % 0 0 % readme   2 0 % 15.45 KB 0 % 1clue   2 0 % 0 0 % jap   2 0 % 0 0 % names   2 0 % 2.78 KB 0 % rdat   2 0 % 484.21 KB 0 % format   2 0 % 0 0 % crt   2 0 % 6.41 KB 0 % xps   1 0 % 473.50 KB 0 % wma Audio file 1 0 % 965.79 KB 0 % r04   1 0 % 14.31 MB 0 % emz   1 0 % 53.11 KB 0 % vim   1 0 % 2.77 KB 0 % sit   1 0 % 0 0 % cfg   1 0 % 7.77 KB 0 % dir   1 0 % 977.74 KB 0 % r00   1 0 % 14.31 MB 0 % ldr   1 0 % 4.42 KB 0 % odt   1 0 % 0 0 % deb Package 1 0 % 33.13 KB 0 % today   1 0 % 0 0 % update   1 0 % 23.72 KB 0 % epsi   1 0 % 0 0 % bin   1 0 % 271.69 KB 0 % img   1 0 % 0 0 % lnk   1 0 % 1013 Bytes 0 % rb   1 0 % 26.25 KB 0 % asp Dynamic Html page or Script file 1 0 % 392 Bytes 0 % diff   1 0 % 6.77 KB 0 % xspf   1 0 % 1.09 KB 0 % r08   1 0 % 14.31 MB 0 % ipcc   1 0 % 31.67 KB 0 % mss   1 0 % 27.33 KB 0 % rtf Document 1 0 % 5.23 KB 0 % asf   1 0 % 0 0 % r06   1 0 % 14.31 MB 0 % list   1 0 % 8.95 KB 0 % ml   1 0 % 4.20 KB 0 % edu   1 0 % 9.98 KB 0 % 9312   1 0 % 21.08 KB 0 % howto   1 0 % 0 0 % 9301   1 0 % 18.24 KB 0 % msi Package 1 0 % 1.34 MB 0 % mdi   1 0 % 0 0 % uk   1 0 % 4.66 KB 0 % realms   1 0 % 0 0 % 1   1 0 % 31.90 KB 0 % 3g2   1 0 % 611.63 KB 0 % sh Dynamic Html page or Script file 1 0 % 0 0 % r01   1 0 % 14.31 MB 0 % cfm Dynamic Html page or Script file 1 0 % 7.72 KB 0 % scx   1 0 % 142.64 KB 0 % r02   1 0 % 5.81 MB 0 % jpg2   1 0 % 13.33 KB 0 % r05   1 0 % 14.31 MB 0 % r07   1 0 % 14.31 MB 0 % aiff   1 0 % 0 0 % mpp   1 0 % 295.30 KB 0 % r09   1 0 % 820.49 KB 0 % gpg   1 0 % 10.20 KB 0 % trc   1 0 % 0 0 % pabc   1 0 % 2.41 KB 0 % r03   1 0 % 14.31 MB 0 %

   

Pages-URL (Top 10)   -   Full list   -   Entry   -   Exit

39017 different pages-url Viewed Average size Entry Exit   /~jyieh/abstract.html 107873 1.13 KB 99666 96386 /~rbothra/groupproject.html 16537 1.31 KB 15084 15045 /~edhwang/page3.html 9000 1.18 KB 8151 8169 /~flip/plans.html 7143 181.11 KB 6397 6351 /~mshepher/Brad_Pitt.html 4473 879 Bytes 4060 4070 /~thelfer/ccm/ccmhome.html 4220 1.05 KB 3825 3799 /~ijoo/ 4129 1.32 KB 3811 3381 /~smschnei/Abstract.html 3937 1.83 KB 3560 3555 /~jyieh/ 3690 1.25 KB 266 2385 / 3577 11.56 KB 1455 1664 Others 249945 276.30 KB 132575 133796

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 994578 80.9 % Macintosh 138978 11.3 % Unknown 63634 5.1 % Linux 29469 2.3 % Sony PlayStation Portable 724 0 % Symbian OS 494 0 % Sun Solaris 286 0 % BSD 99 0 % Unknown Unix system 57 0 % AmigaOS 17 0 %   Others 23 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 551967 44.9 % Firefox No 486077 39.5 % Safari No 108085 8.7 % Mozilla No 36149 2.9 % Opera No 22578 1.8 % Unknown ? 11994 0.9 % NetShow Player (media player) No 4234 0.3 % Netscape No 2607 0.2 % Wget Yes 1734 0.1 % Konqueror No 574 0 %   Others   2360 0.1 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmarks 82575 22.5 % 122974 18 % Links from a NewsGroup         Links from an Internet Search Engine - Full list - Google (Images) 102143 152099 - Stumbleupon (Social Bookmark) 68884 70138 - Google 37864 41326 - Digg (Social Bookmark) 28113 28114 - Yahoo! 10422 12035 - AllTheWeb 1374 1385 - Baidu 610 1145 - Unknown search engines 600 649 - AOL 451 487 - Ask 432 446 - Others 1104 4135 251997 68.8 % 311959 45.7 % Links from an external page (other web sites except search engines) - Full list - http://202.108.23.172/index.html 13957 13957 - http://www.bing.com/search 2214 2214 - http://music.soso.com 1754 1754 - http://www.bing.com/images/search 945 1275 - http://en.wikipedia.org/wiki/SQL-92 624 624 - http://www.jimmyr.com 592 592 - https://webiso.andrew.cmu.edu 518 518 - http://www.facebook.com/ext/share.php 475 701 - http://www.sql.org/sql-database/sql-tutorial/ 406 406 - http://220.181.38.82/m 241 241 - Others 9523 225048 31249 8.5 % 247330 36.2 % Unknown Origin 88 0 % 189 0 %

    

Search Keyphrases (Top 10) Full list   24223 different keyphrases Search Percent they re coming to take me away lyrics 1119 2.4 % free woodworking plans 662 1.4 % ansi sql 330 0.7 % there coming to take me away lyrics 240 0.5 % they re coming to take me away 194 0.4 % woodworking plans 192 0.4 % interbook 145 0.3 % superman 135 0.2 % stephen wright quotes 119 0.2 % zootube365 118 0.2 % Other phrases 42163 92.8 %

Search Keywords (Top 10) Full list   21909 different keywords Search Percent to 4052 2.1 % of 3892 2 % plans 3528 1.8 % free 2659 1.4 % take 2430 1.2 % me 2427 1.2 % away 2407 1.2 % the 2378 1.2 % coming 2344 1.2 % lyrics 2068 1 % Other words 160948 85 %

   

HTTP Status codes

HTTP Status codes* Hits Percent Bandwidth 404 Document Not Found 924034 66.5 % 3.26 GB 403 Forbidden 318695 22.9 % 230.58 MB 206 Partial Content 79560 5.7 % 35.65 GB 301 Moved permanently (redirect) 61708 4.4 % 41.18 MB 500 Internal server Error 3488 0.2 % 861.80 KB 302 Moved temporarily (redirect) 1198 0 % 1.16 MB 416 Requested range not valid 258 0 % 190.96 KB 303 See other document 32 0 % 23.45 KB 417 Failed 6 0 % 12.28 KB 406 Document not acceptable to client 4 0 % 3.40 KB

* Codes shown here gave hits or traffic "not viewed" by visitors, so they are not included in other charts.

 

Cluster
Cluster Info. Pages Percent Hits Percent Bandwidth Percent Computer 6 www2 1205964 50.1 % 1826637 50.1 % 86.75 GB 49.7 % Computer 3 astatine 1200919 49.8 % 1818049 49.8 % 87.58 GB 50.2 %

Advanced Web Statistics 6.7 (build 1.892) - Created by awstats (plugins: clusterinfo)