Statistics for:  www.contrib.andrew.cmu.edu Last Update:  01 May 2006 - 06:27 Reported period: Month Apr 2006

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
Referers:	Origin   Refering search engines   Refering sites   Search   Search Keyphrases   Search Keywords
Others:	HTTP Status codes   Pages not found   Cluster

Summary
Reported period Month Apr 2006 First visit 01 Apr 2006 - 00:00 Last visit 30 Apr 2006 - 16:54   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 125769   167621 (1.33 visits/visitor) 369230 (2.2 pages/visit) 3225735 (19.24 hits/visit) 503.59 GB (3150.27 KB/visit) Not viewed traffic *     1230083 1431443 577.18 GB

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

 

Monthly history

Jan 2006 Feb 2006 Mar 2006 Apr 2006 May 2006 Jun 2006 Jul 2006 Aug 2006 Sep 2006 Oct 2006 Nov 2006 Dec 2006   Month Unique visitors Number of visits Pages Hits Bandwidth Jan 2006 156692 210260 440188 1830580 170.58 GB Feb 2006 137088 181625 356998 1440286 131.74 GB Mar 2006 144291 193333 389469 1618034 140.80 GB Apr 2006 125769 167621 369230 3225735 503.59 GB May 2006 0 0 0 0 0 Jun 2006 0 0 0 0 0 Jul 2006 0 0 0 0 0 Aug 2006 0 0 0 0 0 Sep 2006 0 0 0 0 0 Oct 2006 0 0 0 0 0 Nov 2006 0 0 0 0 0 Dec 2006 0 0 0 0 0 Total 563840 752839 1555885 8114635 946.70 GB

   

Days of month

01 Apr 02 Apr 03 Apr 04 Apr 05 Apr 06 Apr 07 Apr 08 Apr 09 Apr 10 Apr 11 Apr 12 Apr 13 Apr 14 Apr 15 Apr 16 Apr 17 Apr 18 Apr 19 Apr 20 Apr 21 Apr 22 Apr 23 Apr 24 Apr 25 Apr 26 Apr 27 Apr 28 Apr 29 Apr 30 Apr   Average Day Number of visits Pages Hits Bandwidth 01 Apr 2006 5451 13822 49848 4.98 GB 02 Apr 2006 5388 14413 46962 9.13 GB 03 Apr 2006 6590 14787 52029 16.23 GB 04 Apr 2006 6435 13263 52753 7.44 GB 05 Apr 2006 6177 13891 47442 6.66 GB 06 Apr 2006 6223 13595 171182 5.00 GB 07 Apr 2006 6073 12092 44629 64.46 GB 08 Apr 2006 4940 12766 42805 15.27 GB 09 Apr 2006 5257 10394 42201 20.63 GB 10 Apr 2006 6251 13908 301635 30.89 GB 11 Apr 2006 6221 14181 338721 25.21 GB 12 Apr 2006 6288 14382 56438 20.26 GB 13 Apr 2006 6158 11949 49324 11.03 GB 14 Apr 2006 5344 10957 42348 13.76 GB 15 Apr 2006 4944 10753 51396 85.20 GB 16 Apr 2006 4542 10542 47155 12.35 GB 17 Apr 2006 6153 14133 126496 7.79 GB 18 Apr 2006 6158 13411 50362 10.31 GB 19 Apr 2006 4900 10252 40905 15.24 GB 20 Apr 2006 4941 10128 754092 11.08 GB 21 Apr 2006 5436 11680 44725 8.81 GB 22 Apr 2006 4639 10301 38288 9.41 GB 23 Apr 2006 5225 12021 41105 7.03 GB 24 Apr 2006 6135 13188 48833 7.55 GB 25 Apr 2006 6358 13348 359180 6.59 GB 26 Apr 2006 5947 14585 53714 6.22 GB 27 Apr 2006 5874 12540 116605 6.05 GB 28 Apr 2006 5533 10943 47628 7.27 GB 29 Apr 2006 4917 11142 41133 39.91 GB 30 Apr 2006 3123 5863 25801 11.85 GB Average 5587.37 12307.67 107524.50 16.79 GB Total 167621 369230 3225735 503.59 GB

 

Days of week
Sun Mon Tue Wed Thu Fri Sat Day Pages Hits Bandwidth Sun 10646.60 40644.80 12.20 GB Mon 14004 132248.25 15.62 GB Tue 13550.75 200254 12.39 GB Wed 13277.50 49624.75 12.09 GB Thu 12053 272800.75 8.29 GB Fri 11418 44832.50 23.57 GB Sat 11756.80 44694 30.95 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 15742 55785 34.71 GB 01 13381 50739 23.45 GB 02 11506 40653 14.57 GB 03 9936 33830 12.49 GB 04 8788 30107 15.34 GB 05 8648 27568 8.63 GB 06 9026 28729 11.85 GB 07 10373 35466 12.04 GB 08 12654 45146 14.80 GB 09 14360 69560 17.20 GB 10 16353 405506 20.87 GB 11 17973 242231 22.09 GB   Hours Pages Hits Bandwidth 12 21341 110077 24.24 GB 13 21357 314713 20.24 GB 14 20038 446123 19.35 GB 15 18586 343693 21.56 GB 16 20543 433716 29.79 GB 17 18779 107414 32.35 GB 18 17690 68168 27.12 GB 19 16293 74857 19.54 GB 20 16573 67443 23.13 GB 21 17233 65662 24.39 GB 22 15988 64366 27.36 GB 23 16069 64183 26.47 GB

   

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

Hosts : 21 Known, 218884 Unknown (unresolved ip) 125769 Unique visitors Pages Hits Bandwidth Last visit 66.90.73.66 4308 4338 75.13 MB 16 Apr 2006 - 23:36 67.137.151.122 3552 3597 532.95 MB 02 Apr 2006 - 01:50 65.202.242.76 3277 3277 342.95 MB 13 Apr 2006 - 15:53 68.46.120.241 3154 3168 86.41 MB 26 Apr 2006 - 10:27 209.249.86.4 2941 3001 119.20 MB 30 Apr 2006 - 15:12 208.53.158.58 2412 2414 55.26 MB 26 Apr 2006 - 05:38 70.239.219.70 2253 2263 61.71 MB 18 Apr 2006 - 12:24 193.47.80.40 1909 5771 252.51 MB 26 Apr 2006 - 05:56 68.80.208.178 1806 1814 49.40 MB 27 Apr 2006 - 03:05 68.52.165.136 1800 1808 49.35 MB 23 Apr 2006 - 07:14 Others 341818 3194284 502.00 GB

 

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

61 different robots* Hits Bandwidth Last visit Inktomi Slurp 558620+6866 9.22 GB 30 Apr 2006 - 16:54 Unknown robot (identified by 'crawl') 97668+310 653.19 MB 30 Apr 2006 - 16:54 Googlebot 84318+54 3.87 GB 30 Apr 2006 - 16:53 MSNBot 64573+978 1.37 GB 30 Apr 2006 - 16:54 AskJeeves 40717+319 1.60 GB 30 Apr 2006 - 16:54 psbot 8727+374 21.24 MB 29 Apr 2006 - 22:59 WebVac 6033+1 32.79 MB 10 Apr 2006 - 14:29 Voila 1044+3031 10.02 MB 30 Apr 2006 - 16:52 Voyager 3991+25 42.56 MB 30 Apr 2006 - 16:47 Fast-Webcrawler 3896+13 117.35 MB 30 Apr 2006 - 04:47 Others 9325+5724 482.58 MB

* 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: 167621 - Average: 126 s Number of visits Percent 0s-30s 144318 86 % 30s-2mn 7914 4.7 % 2mn-5mn 4374 2.6 % 5mn-15mn 4406 2.6 % 15mn-30mn 2461 1.4 % 30mn-1h 2681 1.5 % 1h+ 1178 0.7 % Unknown 289 0.1 %

 

File type

File type Hits Percent Bandwidth Percent jpg Image 2442445 75.7 % 24.67 GB 4.8 % gif Image 345253 10.7 % 4.75 GB 0.9 % html HTML or XML static page 272454 8.4 % 7.62 GB 1.5 % htm HTML or XML static page 32759 1 % 331.82 MB 0 % css Cascading Style Sheet file 31164 0.9 % 62.80 MB 0 % png Image 26503 0.8 % 674.17 MB 0.1 % txt HTML or XML static page 14189 0.4 % 10.92 GB 2.1 % cgi Dynamic Html page or Script file 11772 0.3 % 244.36 MB 0 % mp3 Audio 8717 0.2 % 33.36 GB 6.6 % Unknown 6594 0.2 % 74.74 MB 0 % pdf Document 5260 0.1 % 2.06 GB 0.4 % js Javascript file 4948 0.1 % 32.45 MB 0 % avi Video 3726 0.1 % 377.96 GB 75 % jpeg Image 3024 0 % 65.57 MB 0 % wmv   2196 0 % 17.52 GB 3.4 % swf Macromedia Flash Animation 2171 0 % 1008.65 MB 0.1 % thumb   1442 0 % 3.28 MB 0 % xml HTML or XML static page 1398 0 % 7.35 MB 0 % mov   1267 0 % 10.68 GB 2.1 % wmz   988 0 % 33.77 MB 0 % doc Document 832 0 % 169.35 MB 0 % bmp Image 619 0 % 289.10 MB 0 % xbm   411 0 % 26.03 MB 0 % mid   361 0 % 3.87 MB 0 % c   336 0 % 4.35 MB 0 % class   303 0 % 528.00 KB 0 % ps   292 0 % 94.19 MB 0 % ppt Document 278 0 % 430.30 MB 0 % m4a   228 0 % 746.30 MB 0.1 % zip Archive 211 0 % 2.09 GB 0.4 % mpg Video 200 0 % 3.10 GB 0.6 % patch   193 0 % 1.02 MB 0 % reply   193 0 % 30.92 KB 0 % wma Audio 185 0 % 396.71 MB 0 % wav Audio 154 0 % 44.61 MB 0 % m3u   147 0 % 14.02 KB 0 % shar   145 0 % 6.55 MB 0 % pl Dynamic Html page or Script file 138 0 % 382.39 KB 0 % faq   122 0 % 1.06 MB 0 % jfif   117 0 % 6.76 MB 0 % abc   110 0 % 1012.19 KB 0 % h   106 0 % 353.50 KB 0 % tiff   94 0 % 11.38 MB 0 % rouble   80 0 % 222.41 KB 0 % pps Document 78 0 % 455.09 MB 0 % ico   75 0 % 132.64 KB 0 % hole   72 0 % 44.68 KB 0 % xls Document 64 0 % 11.90 MB 0 % jar Archive 64 0 % 1.22 MB 0 % jpe   56 0 % 2.98 MB 0 % emz   54 0 % 9.96 MB 0 % log   54 0 % 3.20 MB 0 % ml   49 0 % 606.81 KB 0 % nqc   48 0 % 109.48 KB 0 % shtml Dynamic Html page or Script file 46 0 % 311.37 KB 0 % php Dynamic Html page or Script file 44 0 % 162.44 KB 0 % diff   42 0 % 248.08 KB 0 % m   34 0 % 18.80 KB 0 % gz Archive 33 0 % 9.52 MB 0 % ai   32 0 % 5.35 MB 0 % cpp   31 0 % 207.46 KB 0 % xsd   31 0 % 47.87 KB 0 % hqx   30 0 % 110.92 MB 0 % mht   26 0 % 41.68 MB 0 % sty   25 0 % 379.48 KB 0 % nb   25 0 % 36.96 MB 0 % java   22 0 % 281.55 KB 0 % au   20 0 % 450.39 KB 0 % pas   19 0 % 159.35 KB 0 % mpeg Video 16 0 % 602.55 MB 0.1 % dcr   16 0 % 40.08 MB 0 % nqh   16 0 % 98.53 KB 0 % exe HTML dynamic page or Binary runtime 13 0 % 22.18 MB 0 % xsl Extensible Stylesheet Language file 13 0 % 23.79 KB 0 % spt   13 0 % 4.04 KB 0 % tgz Archive 12 0 % 16.68 MB 0 % rar Archive 12 0 % 2.17 GB 0.4 % rpm Package 11 0 % 63.06 MB 0 % tex   11 0 % 110.24 KB 0 % db   11 0 % 1.09 MB 0 % mp4 Video 11 0 % 99.89 MB 0 % ogg Audio 10 0 % 19.91 MB 0 % rtf   9 0 % 140.19 MB 0 % spec   9 0 % 26.79 KB 0 % wmf   8 0 % 100.20 KB 0 % edu   8 0 % 192.27 KB 0 % psd   7 0 % 12.50 MB 0 % tar Archive 7 0 % 720.00 KB 0 % xcf   7 0 % 1.67 MB 0 % url   7 0 % 1.48 KB 0 % ram   7 0 % 4.04 MB 0 % pde   7 0 % 0 0 % cls   6 0 % 24.96 KB 0 % lab   6 0 % 260.84 KB 0 % aux   6 0 % 1.91 KB 0 % vsd   6 0 % 3.48 MB 0 % tif   5 0 % 12.82 MB 0 % 960328   5 0 % 119.18 KB 0 % pnm   5 0 % 8.06 MB 0 % ldr   5 0 % 20.41 KB 0 % ttf   5 0 % 185.11 KB 0 % keys   5 0 % 3.88 KB 0 % cnf   5 0 % 15.23 KB 0 % webloc   5 0 % 292 Bytes 0 % mf   5 0 % 16.02 KB 0 % mso   5 0 % 270.75 KB 0 % info   5 0 % 114.61 KB 0 % sxi Document 5 0 % 7.47 MB 0 % jsp Dynamic Html page or Script file 5 0 % 26.87 KB 0 % big5   5 0 % 2.18 KB 0 % dl   5 0 % 17.24 KB 0 % zshrc   5 0 % 26.50 KB 0 % 3dm   4 0 % 10.84 MB 0 % m4p   4 0 % 13.09 MB 0 % p12   4 0 % 10.51 KB 0 % rm Video 4 0 % 2.56 MB 0 % svg   4 0 % 10.67 KB 0 % course   4 0 % 460 Bytes 0 % mli   4 0 % 12.77 KB 0 % dtd Document Type Definition 4 0 % 8.43 KB 0 % conf Config file 4 0 % 19.45 KB 0 % dict   4 0 % 36.81 KB 0 % 1   4 0 % 105.58 KB 0 % indd   4 0 % 5.75 MB 0 % tab   4 0 % 2.44 KB 0 % mly   4 0 % 24.98 KB 0 % odp   4 0 % 24.14 MB 0 % dwf   4 0 % 190.50 KB 0 % 9501   3 0 % 71.58 KB 0 % bz2 Archive 3 0 % 179.63 MB 0 % qxd   3 0 % 263.50 KB 0 % bib   3 0 % 46.69 KB 0 % bin   3 0 % 830.89 KB 0 % asp Dynamic Html page or Script file 3 0 % 3.83 KB 0 % emacs   3 0 % 36.42 KB 0 % eps   3 0 % 18.09 MB 0 % out   3 0 % 0 0 % mcd   3 0 % 25.93 KB 0 % sas   3 0 % 88.93 KB 0 % stuff   3 0 % 20.43 KB 0 % csv Comma Separated Value file 2 0 % 95.26 KB 0 % cur   2 0 % 8.37 KB 0 % odt   2 0 % 122.41 KB 0 % ipopt   2 0 % 7.61 KB 0 % epsi   2 0 % 36.74 KB 0 % dsc   2 0 % 615 Bytes 0 % hex   2 0 % 13.26 KB 0 % vcf   2 0 % 1.57 KB 0 % qt   2 0 % 35.63 MB 0 % recent   2 0 % 1.94 MB 0 % lgo   2 0 % 1.14 KB 0 % thm   2 0 % 15.71 KB 0 % z Archive 2 0 % 96.84 KB 0 % mll   2 0 % 14.49 KB 0 % dll Binary library 2 0 % 216.00 KB 0 % realms   2 0 % 13.84 KB 0 % ini Config file 2 0 % 455 Bytes 0 % xhtml   2 0 % 41.28 KB 0 % sys   2 0 % 18.00 KB 0 % btr   2 0 % 21.68 KB 0 % f   2 0 % 4.85 KB 0 % 3   2 0 % 16.01 KB 0 % log2   2 0 % 401.51 KB 0 % ani   2 0 % 6.54 KB 0 % el   2 0 % 96.98 KB 0 % p65   1 0 % 695.00 KB 0 % file   1 0 % 120 Bytes 0 % bas   1 0 % 17.30 KB 0 % ll   1 0 % 17.89 KB 0 % old0   1 0 % 580 Bytes 0 % dir   1 0 % 20.38 KB 0 % asc   1 0 % 1.67 KB 0 % deb Package 1 0 % 12.62 MB 0 % basil   1 0 % 0 0 % post   1 0 % 6.87 KB 0 % err   1 0 % 676 Bytes 0 % old1   1 0 % 252 Bytes 0 % vxd   1 0 % 8.67 KB 0 % igs   1 0 % 1.97 MB 0 % dvi   1 0 % 17.54 KB 0 % py Dynamic Html page or Script file 1 0 % 14 Bytes 0 % pem   1 0 % 1.09 KB 0 % teresa   1 0 % 0 0 % bak   1 0 % 7.70 KB 0 % input5   1 0 % 404 Bytes 0 % pdbgz   1 0 % 128.93 KB 0 % list   1 0 % 8.59 KB 0 % pac   1 0 % 443 Bytes 0 % output   1 0 % 2.55 KB 0 % cab   1 0 % 39.02 KB 0 % 9301   1 0 % 17.94 KB 0 % seton   1 0 % 0 0 % uk   1 0 % 4.36 KB 0 % max   1 0 % 197.50 KB 0 % titles   1 0 % 4.51 KB 0 % fs   1 0 % 27.77 KB 0 % cfm Dynamic Html page or Script file 1 0 % 3.01 KB 0 % aif   1 0 % 489.46 KB 0 % pgm   1 0 % 368.92 KB 0 % asx   1 0 % 93 Bytes 0 % jffs2   1 0 % 8.00 MB 0 % dat   1 0 % 0 0 % fig   1 0 % 3.54 KB 0 % cxx   1 0 % 9.37 KB 0 % flv   1 0 % 2.46 MB 0 % cmp   1 0 % 3.69 KB 0 %

   

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

32911 different pages-url Viewed Average size Entry Exit   /~flip/plans.html 29067 165.31 KB 23755 23498 /~ajo/free-software/xword/tartan.txt 8483 882.50 KB 7137 7006 /~blk/hair/pics.html 7376 5.44 KB 6900 6819 / 5243 12.02 KB 2336 2802 /~shadow/sql.html 3942 3.14 KB 3720 2774 /~moose/food/food.html 2838 12.48 KB 2491 2110 /~qwerty/wire/discography.html 2493 121.95 KB 1950 1916 /~nancyl/ 2417 3.39 KB 2169 1283 /~gc00/reviews/pokerrules 2193 9.99 KB 1882 1786 /~aaron2/wb/wb.html 2028 193.84 KB 1728 1575 Others 303150 1.55 MB 113553 115760

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Unknown 1914074 59.3 % Windows 1201986 37.2 % Macintosh 86112 2.6 % Linux 22424 0.6 % FreeBSD 496 0 % Sun Solaris 274 0 % WebTV 193 0 % Unknown Unix system 38 0 % NetBSD 35 0 % AmigaOS 30 0 %   Others 73 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent Unknown ? 1896607 58.7 % MS Internet Explorer No 937108 29 % Firefox No 277807 8.6 % Safari No 56268 1.7 % Opera No 18462 0.5 % Mozilla No 17863 0.5 % Netscape No 11553 0.3 % NetShow Player (media player) No 2137 0 % WebCollage (PDA/Phone browser) No 1975 0 % Wget Yes 1851 0 %   Others   4104 0.1 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmarks 146748 51.4 % 2043686 85.8 % Links from a NewsGroup         Links from an Internet Search Engine - Full list - Google 56641 56901 - Yahoo 28529 36207 - Google (Images) 13501 22338 - MSN 4871 5951 - Ask Jeeves 2421 2544 - AltaVista 2166 2166 - Unknown search engines 972 1052 - Dogpile 674 688 - AllTheWeb 281 435 - Netscape 271 278 - Others 1490 1641 111817 39.2 % 130201 5.4 % Links from an external page (other web sites except search engines) - Full list - http://www.singingfish.com 1588 1636 - http://www.andrew.cmu.edu/user/wwedler/ 976 976 - http://hanjie.livejournal.com/26214.html 885 885 - http://localhost/~dinesh/00.html 756 756 - http://www.sql.org/sql-database/sql-tutorial/ 679 679 - http://www.craftfreebies.com/woodworking.html 542 542 - http://www.redknights.biz/main.html 483 483 - http://en.wikipedia.org/wiki/SQL-92 448 448 - http://www.withthewill.net/showthread.php 351 351 - http://ranier.hq.nasa.gov/telerobotics_page/coolrobots.html 313 313 - Others 19181 199690 26202 9.1 % 206759 8.6 % Unknown Origin 452 0.1 % 709 0 %

    

Search Keyphrases (Top 10) Full list   41717 different keyphrases Search Percent braids 2031 2.2 % free woodworking plans 1980 2.1 % woodworking plans 1884 2 % long poems 1361 1.4 % sql reference 1291 1.4 % poker rules 861 0.9 % pictures of braids 602 0.6 % wolf s rain 461 0.5 % robot chicken 437 0.4 % woodwork plans 368 0.4 % Other phrases 80234 87.6 %

Search Keywords (Top 10) Full list   28909 different keywords Search Percent plans 14463 4.6 % free 10048 3.2 % woodworking 6499 2 % or 5886 1.8 % of 4425 1.4 % braids 3652 1.1 % the 3358 1 % to 3164 1 % s 2511 0.8 % pittsburgh 2500 0.8 % Other words 254955 81.8 %

   

HTTP Status codes

HTTP Status codes* Hits Percent Bandwidth 404 Document Not Found 232289 43.4 % 311.23 MB 301 Moved permanently (redirect) 199089 37.2 % 75.87 MB 403 Forbidden 55673 10.4 % 30.97 MB 206 Partial Content 44461 8.3 % 559.38 GB 500 Internal server Error 2609 0.4 % 2.63 MB 302 Moved temporarily (redirect) 414 0 % 0 401 Unauthorized 172 0 % 228.11 KB 502 Received bad response from real server 43 0 % 51.88 KB 416 Requested range not valid 43 0 % 19.11 KB 999 Unknown error 18 0 % 7.68 KB 400 Bad Request 13 0 % 13.14 KB 406 Document not acceptable to client 12 0 % 6.30 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 4 polonium 748398 46.7 % 1310511 27.6 % 502.63 GB 46.5 % Computer 3 astatine 850915 53.2 % 3423210 72.3 % 578.25 GB 53.4 %

Advanced Web Statistics 6.4 (build 1.814) - Created by awstats (plugins: clusterinfo)