Statistics for:  www.contrib.andrew.cmu.edu Last Update:  13 Apr 2010 - 06:28 Reported period: Month Mar 2010

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 Mar 2010 First visit 01 Mar 2010 - 00:00 Last visit 27 Mar 2010 - 17:04   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 122901   147054 (1.19 visits/visitor) 202343 (1.37 Pages/Visit) 669023 (4.54 Hits/Visit) 72.87 GB (519.6 KB/Visit) Not viewed traffic *     1186455 1293397 53.83 GB

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

 

Monthly history

Jan 2010 Feb 2010 Mar 2010 Apr 2010 May 2010 Jun 2010 Jul 2010 Aug 2010 Sep 2010 Oct 2010 Nov 2010 Dec 2010   Month Unique visitors Number of visits Pages Hits Bandwidth Jan 2010 217748 257052 359442 1233851 142.95 GB Feb 2010 173241 205261 291777 1006752 135.91 GB Mar 2010 122901 147054 202343 669023 72.87 GB Apr 2010 55799 64935 103892 458362 42.76 GB May 2010 0 0 0 0 0 Jun 2010 0 0 0 0 0 Jul 2010 0 0 0 0 0 Aug 2010 0 0 0 0 0 Sep 2010 0 0 0 0 0 Oct 2010 0 0 0 0 0 Nov 2010 0 0 0 0 0 Dec 2010 0 0 0 0 0 Total 569689 674302 957454 3367988 394.50 GB

   

Days of month

01 Mar 02 Mar 03 Mar 04 Mar 05 Mar 06 Mar 07 Mar 08 Mar 09 Mar 10 Mar 11 Mar 12 Mar 13 Mar 14 Mar 15 Mar 16 Mar 17 Mar 18 Mar 19 Mar 20 Mar 21 Mar 22 Mar 23 Mar 24 Mar 25 Mar 26 Mar 27 Mar 28 Mar 29 Mar 30 Mar 31 Mar   Average Day Number of visits Pages Hits Bandwidth 01 Mar 2010 7759 11100 37047 3.71 GB 02 Mar 2010 8935 11990 40897 5.37 GB 03 Mar 2010 10585 14086 46350 4.96 GB 04 Mar 2010 8236 10950 36708 5.15 GB 05 Mar 2010 7449 10696 34218 4.90 GB 06 Mar 2010 6421 9035 30072 3.88 GB 07 Mar 2010 6873 9071 30861 4.74 GB 08 Mar 2010 5973 7728 26043 3.50 GB 09 Mar 2010 4960 6454 21044 3.03 GB 10 Mar 2010 3600 4816 17267 2.06 GB 11 Mar 2010 0 0 0 0 12 Mar 2010 0 0 0 0 13 Mar 2010 0 0 0 0 14 Mar 2010 0 0 0 0 15 Mar 2010 0 0 0 0 16 Mar 2010 585 755 2209 82.42 MB 17 Mar 2010 8410 12275 39926 2.84 GB 18 Mar 2010 9060 12757 42567 4.15 GB 19 Mar 2010 8058 11665 36812 2.78 GB 20 Mar 2010 5684 8250 27291 1.23 GB 21 Mar 2010 0 0 0 0 22 Mar 2010 4092 5825 17620 1.59 GB 23 Mar 2010 9958 13181 44981 4.31 GB 24 Mar 2010 9376 12525 43353 4.04 GB 25 Mar 2010 9159 12741 39827 3.89 GB 26 Mar 2010 7577 10789 34371 4.30 GB 27 Mar 2010 4304 5654 19559 2.37 GB 28 Mar 2010 0 0 0 0 29 Mar 2010 0 0 0 0 30 Mar 2010 0 0 0 0 31 Mar 2010 0 0 0 0 Average 4743.68 6527.19 21581.39 2.35 GB Total 147054 202343 669023 72.87 GB

 

Days of week
Sun Mon Tue Wed Thu Fri Sat Day Pages Hits Bandwidth Sun 2267.75 7715.25 1.19 GB Mon 4930.60 16142 1.76 GB Tue 6476 21826.20 2.56 GB Wed 8740.40 29379.20 2.78 GB Thu 9112 29775.50 3.30 GB Fri 8287.50 26350.25 2.99 GB Sat 5734.75 19230.50 1.87 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 6348 22614 2.24 GB 01 5893 19947 2.27 GB 02 5179 17265 1.63 GB 03 5305 17446 1.72 GB 04 5535 18029 2.25 GB 05 5918 19623 1.80 GB 06 5853 19936 2.63 GB 07 6400 22669 2.08 GB 08 7633 26504 3.03 GB 09 9458 31679 3.18 GB 10 10558 36247 3.65 GB 11 10768 36331 3.77 GB   Hours Pages Hits Bandwidth 12 10300 33812 3.65 GB 13 10072 33614 3.57 GB 14 10545 36436 4.72 GB 15 11111 35700 4.23 GB 16 12091 39079 4.13 GB 17 10562 33566 4.11 GB 18 10346 31425 3.37 GB 19 9050 28647 3.47 GB 20 9098 27798 2.91 GB 21 8733 28569 2.91 GB 22 8118 26821 3.05 GB 23 7469 25266 2.49 GB

   

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

Hosts : 0 Known, 244311 Unknown (unresolved ip) 122901 Unique visitors Pages Hits Bandwidth Last visit 61.135.169.41 683 685 6.80 MB 27 Mar 2010 - 15:54 128.237.238.50 683 694 1.50 MB 26 Mar 2010 - 21:18 61.135.162.51 658 662 7.24 MB 27 Mar 2010 - 16:42 61.135.162.231 649 654 5.58 MB 27 Mar 2010 - 17:01 220.181.43.11 619 621 2.69 MB 27 Mar 2010 - 16:44 61.135.162.232 618 620 5.30 MB 27 Mar 2010 - 16:59 220.181.38.44 618 623 3.58 MB 27 Mar 2010 - 16:35 220.181.44.13 603 608 3.00 MB 27 Mar 2010 - 16:51 220.181.38.48 589 590 3.29 MB 27 Mar 2010 - 16:33 61.135.169.40 589 592 6.30 MB 27 Mar 2010 - 17:04 Others 196034 662674 72.83 GB

 

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

82 different robots* Hits Bandwidth Last visit Googlebot 702457+33 26.79 GB 27 Mar 2010 - 17:04 MSNBot 70430+1294 4.66 GB 27 Mar 2010 - 17:04 Yahoo Slurp 63228+93 5.65 GB 27 Mar 2010 - 17:03 Load Balancing Server 54877 684.80 MB 27 Mar 2010 - 17:04 Unknown robot (identified by 'crawl') 14804+5139 132.69 MB 27 Mar 2010 - 16:56 Yandex bot 17403+68 523.41 MB 27 Mar 2010 - 16:55 Nagios 11600 27.69 MB 27 Mar 2010 - 16:58 MSNBot-media 7046+3384 664.10 MB 27 Mar 2010 - 16:58 WebVac 4644+1 21.28 MB 08 Mar 2010 - 02:00 Unknown robot (identified by 'spider') 3284+608 57.48 MB 27 Mar 2010 - 17:01 Others 27825+2937 1.88 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: 147054 - Average: 79 s Number of visits Percent 0s-30s 135632 92.2 % 30s-2mn 4290 2.9 % 2mn-5mn 2033 1.3 % 5mn-15mn 1892 1.2 % 15mn-30mn 1156 0.7 % 30mn-1h 1364 0.9 % 1h+ 689 0.4 %

 

File type

File type Hits Percent Bandwidth Percent jpg Image 323409 48.3 % 23.11 GB 31.7 % html HTML or XML static page 163012 24.3 % 2.09 GB 2.8 % gif Image 81641 12.2 % 16.95 GB 23.2 % png Image 33670 5 % 1.09 GB 1.5 % css Cascading Style Sheet file 18271 2.7 % 93.28 MB 0.1 % pdf Adobe Acrobat file 8106 1.2 % 1.90 GB 2.6 % mp3 Audio file 7348 1 % 3.58 GB 4.9 % htm HTML or XML static page 6159 0.9 % 54.51 MB 0 % js JavaScript file 5250 0.7 % 96.34 MB 0.1 % php Dynamic PHP Script file 5050 0.7 % 56.54 MB 0 % jpeg Image 3549 0.5 % 88.36 MB 0.1 % mid   2612 0.3 % 1.99 MB 0 % cgi Dynamic Html page or Script file 2253 0.3 % 52.34 MB 0 % txt Text file 2096 0.3 % 1.83 GB 2.5 % ppt Document 856 0.1 % 408.49 MB 0.5 % Unknown 613 0 % 24.88 MB 0 % avi Video file 551 0 % 822.96 MB 1.1 % doc Document 506 0 % 115.58 MB 0.1 % xml HTML or XML static page 497 0 % 1.61 MB 0 % swf Macromedia Flash Animation 484 0 % 754.54 MB 1 % zip Archive 319 0 % 17.78 GB 24.3 % bmp Image 308 0 % 102.34 MB 0.1 % mov Video file 244 0 % 465.12 MB 0.6 % rouble   231 0 % 746.24 KB 0 % xls Document 185 0 % 40.12 MB 0 % wav Audio file 172 0 % 20.51 MB 0 % pptx   167 0 % 34.10 MB 0 % ps   97 0 % 9.75 MB 0 % xbm   94 0 % 5.96 MB 0 % pl Dynamic Perl Script file 94 0 % 205.88 KB 0 % aif   92 0 % 454.98 KB 0 % ico Image 91 0 % 117.52 KB 0 % gz Archive 83 0 % 463.43 MB 0.6 % mpg Video file 83 0 % 32.77 MB 0 % wmz Document 77 0 % 368.65 KB 0 % wmv Video file 71 0 % 67.23 MB 0 % ical   65 0 % 5.65 MB 0 % abc   56 0 % 673.93 KB 0 % mp4 Video file 47 0 % 359.09 MB 0.4 % cur   46 0 % 26.55 KB 0 % shar   28 0 % 1.21 MB 0 % exe Binary runtime 26 0 % 43.81 MB 0 % nb   24 0 % 4.92 MB 0 % c   23 0 % 394.18 KB 0 % f90   22 0 % 274.18 KB 0 % ogg Audio file 22 0 % 1.26 MB 0 % xlsx   21 0 % 494.90 KB 0 % conf Config file 15 0 % 17.90 KB 0 % docx   13 0 % 1.51 MB 0 % pct   12 0 % 19.47 KB 0 % java   11 0 % 136.38 KB 0 % pps Document 9 0 % 4.61 MB 0 % nqc   8 0 % 13.64 KB 0 % patch   8 0 % 57.15 KB 0 % deb Package 8 0 % 1.76 MB 0 % ai Adobe Illustrator file 8 0 % 4.77 MB 0 % cpp   8 0 % 95.33 KB 0 % el   8 0 % 49.05 KB 0 % mso   7 0 % 931.71 KB 0 % jpe   7 0 % 206.61 KB 0 % class   7 0 % 14.88 KB 0 % lbr   7 0 % 97.26 KB 0 % log Text file 7 0 % 3.42 MB 0 % old   6 0 % 99.18 KB 0 % htc   6 0 % 16.24 KB 0 % tar Archive 6 0 % 179.64 MB 0.2 % hqx   5 0 % 13.09 MB 0 % keys   5 0 % 6.50 KB 0 % mc   4 0 % 193.28 KB 0 % nqh   4 0 % 26.70 KB 0 % sas   4 0 % 98.36 KB 0 % m4v   4 0 % 26.56 MB 0 % sch   4 0 % 37.51 KB 0 % mht   4 0 % 4.70 MB 0 % xsl Extensible Stylesheet Language file 4 0 % 4.57 KB 0 % mpeg Video file 4 0 % 9.25 MB 0 % h   4 0 % 43.32 KB 0 % flv   4 0 % 46.05 MB 0 % 3dm   3 0 % 406.10 KB 0 % mrc   3 0 % 25.59 KB 0 % lisp   3 0 % 61.62 KB 0 % rar Archive 3 0 % 4.97 MB 0 % pub   3 0 % 1.66 KB 0 % in   3 0 % 2.16 KB 0 % vimrc   3 0 % 16.54 KB 0 % wrl   3 0 % 204.60 KB 0 % xspf   3 0 % 3.29 KB 0 % pde   3 0 % 12.93 KB 0 % 1clue   3 0 % 2.27 KB 0 % dat   3 0 % 2.12 MB 0 % crt   3 0 % 6.58 KB 0 % rpm Package 2 0 % 130.16 KB 0 % csv Comma Separated Value file 2 0 % 3.91 KB 0 % tex   2 0 % 160.82 KB 0 % spec   2 0 % 6.24 KB 0 % alien1   2 0 % 404.30 KB 0 % sldprt   2 0 % 264.67 KB 0 % msi Package 2 0 % 1.21 MB 0 % djvu   2 0 % 30.98 MB 0 % asm   2 0 % 185.02 KB 0 % ini Config file 2 0 % 411 Bytes 0 % aiff   2 0 % 6.43 MB 0 % brd   2 0 % 688 Bytes 0 % wmf   2 0 % 47.23 KB 0 % 3   2 0 % 342.56 KB 0 % 4   2 0 % 606.77 KB 0 % svg Scalable Vector Graphics 2 0 % 56.49 KB 0 % db   1 0 % 62.87 KB 0 % m4a   1 0 % 3.57 MB 0 % srt   1 0 % 43.86 KB 0 % wma Audio file 1 0 % 290 Bytes 0 % tgz Archive 1 0 % 5.99 KB 0 % howto   1 0 % 2.91 KB 0 % scm   1 0 % 2.89 KB 0 % dwi   1 0 % 3.61 KB 0 % shtml Dynamic Html page or Script file 1 0 % 6.32 KB 0 % ppsx   1 0 % 33.13 KB 0 % ldr   1 0 % 4.42 KB 0 % odt   1 0 % 87.34 KB 0 % nds   1 0 % 64.00 MB 0 % cache   1 0 % 335 Bytes 0 % fbml   1 0 % 342 Bytes 0 % xhtml HTML or XML static page 1 0 % 12.51 KB 0 % pd   1 0 % 17.76 KB 0 % fig   1 0 % 149.70 KB 0 % odp   1 0 % 24.96 KB 0 % sig   1 0 % 378 Bytes 0 %

   

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

10213 different pages-url Viewed Average size Entry Exit   /~crhu/nemo.html 15718 907 Bytes 14070 13963 /~lsharkey/ 13575 1.52 KB 12059 12058 /~jboriss/ 10666 1.65 KB 9911 9888 /~flip/plans.html 8321 177.54 KB 7581 7553 /~tptsai/about.html 8285 1.15 KB 7500 7332 /~sharkins/chris.html 4972 781 Bytes 4584 4583 /~akrieger/hw6.html 4110 1.46 KB 3850 3846 /~bmarrero/ 4027 1.01 KB 3564 3578 /~estolick/media.html 3575 928 Bytes 3138 3126 /~ijoo/ 3401 1.33 KB 2984 2701 Others 125693 242.92 KB 77813 78396

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 550865 82.3 % Macintosh 76619 11.4 % Unknown 23964 3.5 % Linux 16386 2.4 % Symbian OS 566 0 % Sony PlayStation Portable 480 0 % BSD 49 0 % Sun Solaris 48 0 % Unknown Unix system 30 0 % WebTV 12 0 %   Others 4 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 306220 45.7 % Firefox No 222820 33.3 % Safari No 103337 15.4 % Opera No 10853 1.6 % Unknown ? 8700 1.3 % Mozilla No 7780 1.1 % NetShow Player (media player) No 4608 0.6 % Netscape No 1926 0.2 % Wget Yes 969 0.1 % Samsung (PDA/Phone browser) No 390 0 %   Others   1420 0.2 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmarks 45834 25.6 % 70383 17.5 % Links from a NewsGroup         Links from an Internet Search Engine - Full list - Google (Images) 77465 132363 - Google 40497 54413 - Stumbleupon (Social Bookmark) 1947 2117 - Yahoo! 647 1203 - Unknown search engines 408 504 - Ask 251 257 - AOL 239 269 - MyWebSearch 137 137 - Baidu 116 183 - WebCrawler 95 95 - Others 213 1642 122015 68.2 % 193183 48.1 % Links from an external page (other web sites except search engines) - Full list - http://www.bing.com/images/search 2181 3121 - http://www.bing.com/search 1142 1142 - http://www.donotlick.com 699 699 - http://en.wikipedia.org/wiki/SQL-92 525 525 - http://rhythm.invisionplus.net 510 510 - http://www.captcha.net 276 276 - http://www.sql.org/sql-database/sql-tutorial/ 219 219 - http://www.noxforum.net/index.php 148 148 - http://ru.wikipedia.org/wiki/SQL 92 92 - http://hsqldb.org 84 84 - Others 4901 130882 10777 6 % 137698 34.2 % Unknown Origin 98 0 % 197 0 %

    

Search Keyphrases (Top 10) Full list   15258 different keyphrases Search Percent they re coming to take me away lyrics 980 3.3 % free woodworking plans 446 1.5 % cmu carnival 306 1 % red panda 203 0.6 % programacion dinamica 199 0.6 % funny farm lyrics 188 0.6 % there coming to take me away lyrics 178 0.6 % chocolate seder 173 0.5 % woodworking plans 165 0.5 % cmu spring carnival 161 0.5 % Other phrases 26005 89.6 %

Search Keywords (Top 10) Full list   12794 different keywords Search Percent plans 4905 4.2 % to 3133 2.6 % free 3042 2.6 % take 2227 1.9 % away 2219 1.9 % me 2194 1.8 % coming 2122 1.8 % lyrics 2098 1.7 % woodworking 1717 1.4 % they 1637 1.4 % Other words 91479 78.3 %

   

HTTP Status codes

HTTP Status codes* Hits Percent Bandwidth 404 Document Not Found 154861 51.2 % 258.81 MB 403 Forbidden 65038 21.5 % 48.02 MB 206 Partial Content 56406 18.6 % 12.47 GB 301 Moved permanently (redirect) 23653 7.8 % 15.78 MB 500 Internal server Error 1867 0.6 % 551.82 KB 302 Moved temporarily (redirect) 364 0.1 % 352.81 KB 416 Requested range not valid 28 0 % 19.62 KB 303 See other document 17 0 % 11.41 KB 417 Failed 8 0 % 16.37 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 1   642358 46.2 % 964037 46.2 % 60.31 GB 47.5 % Computer 3 astatine 746440 53.7 % 1118156 53.7 % 66.60 GB 52.4 %

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