Statistics for:  www.contrib.andrew.cmu.edu Last Update:  01 Aug 2011 - 00:22 Reported period: Month Jul 2011

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 Jul 2011 First visit 01 Jul 2011 - 00:00 Last visit 31 Jul 2011 - 22:43   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 65868   82363 (1.25 visits/visitor) 152373 (1.85 Pages/Visit) 466034 (5.65 Hits/Visit) 112.10 GB (1427.13 KB/Visit) Not viewed traffic *     979933 1069826 38.66 GB

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

 

Monthly history

Jan 2011 Feb 2011 Mar 2011 Apr 2011 May 2011 Jun 2011 Jul 2011 Aug 2011 Sep 2011 Oct 2011 Nov 2011 Dec 2011   Month Unique visitors Number of visits Pages Hits Bandwidth Jan 2011 109477 131009 209166 720211 96.37 GB Feb 2011 0 0 0 0 0 Mar 2011 80670 98108 148242 511404 74.72 GB Apr 2011 122809 156365 260698 1076046 145.55 GB May 2011 116901 148057 300278 2496128 232.45 GB Jun 2011 86048 107906 536238 2251260 204.72 GB Jul 2011 65868 82363 152373 466034 112.10 GB Aug 2011 0 0 0 0 0 Sep 2011 0 0 0 0 0 Oct 2011 0 0 0 0 0 Nov 2011 0 0 0 0 0 Dec 2011 0 0 0 0 0 Total 581773 723808 1606995 7521083 865.90 GB

   

Days of month

01 Jul 02 Jul 03 Jul 04 Jul 05 Jul 06 Jul 07 Jul 08 Jul 09 Jul 10 Jul 11 Jul 12 Jul 13 Jul 14 Jul 15 Jul 16 Jul 17 Jul 18 Jul 19 Jul 20 Jul 21 Jul 22 Jul 23 Jul 24 Jul 25 Jul 26 Jul 27 Jul 28 Jul 29 Jul 30 Jul 31 Jul   Average Day Number of visits Pages Hits Bandwidth 01 Jul 2011 2026 3633 12508 2.05 GB 02 Jul 2011 1908 3480 9689 1.76 GB 03 Jul 2011 2062 3742 11756 3.55 GB 04 Jul 2011 2434 3908 11741 3.99 GB 05 Jul 2011 3190 5079 14734 4.67 GB 06 Jul 2011 3630 5913 19315 4.64 GB 07 Jul 2011 3265 7015 18842 4.35 GB 08 Jul 2011 2411 5042 11893 2.24 GB 09 Jul 2011 2200 4082 10687 3.26 GB 10 Jul 2011 2277 4908 12938 2.35 GB 11 Jul 2011 2778 5329 15896 3.54 GB 12 Jul 2011 3017 5317 14843 3.60 GB 13 Jul 2011 3506 7083 19141 3.70 GB 14 Jul 2011 2413 3583 11853 2.46 GB 15 Jul 2011 2452 4045 11683 2.19 GB 16 Jul 2011 2313 4125 11868 2.58 GB 17 Jul 2011 2410 4774 11434 3.52 GB 18 Jul 2011 3535 6018 17508 2.70 GB 19 Jul 2011 2714 4746 13836 3.14 GB 20 Jul 2011 3050 5989 16526 2.98 GB 21 Jul 2011 3064 5109 15220 4.07 GB 22 Jul 2011 2601 4572 12917 6.05 GB 23 Jul 2011 1767 3168 8576 2.79 GB 24 Jul 2011 2245 4756 14165 4.09 GB 25 Jul 2011 3001 6341 17798 5.34 GB 26 Jul 2011 3179 6069 18704 4.52 GB 27 Jul 2011 2771 5868 16155 4.15 GB 28 Jul 2011 3134 7065 47845 7.43 GB 29 Jul 2011 2866 4724 16311 3.08 GB 30 Jul 2011 2158 3480 9805 3.97 GB 31 Jul 2011 1986 3410 9847 3.32 GB Average 2656.87 4915.26 15033.35 3.62 GB Total 82363 152373 466034 112.10 GB

 

Days of week
Sun Mon Tue Wed Thu Fri Sat Day Pages Hits Bandwidth Sun 4318 12028 3.37 GB Mon 5399 15735.75 3.89 GB Tue 5302.75 15529.25 3.98 GB Wed 6213.25 17784.25 3.87 GB Thu 5693 23440 4.58 GB Fri 4403.20 13062.40 3.12 GB Sat 3667 10125 2.87 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 6558 16808 5.52 GB 01 5817 15678 3.21 GB 02 5579 14651 3.43 GB 03 7128 18978 4.28 GB 04 6067 19856 5.70 GB 05 5415 18050 5.77 GB 06 5388 19123 5.07 GB 07 5495 19686 5.47 GB 08 5938 20996 4.85 GB 09 6415 23400 6.03 GB 10 5988 22332 6.38 GB 11 6179 22138 4.67 GB   Hours Pages Hits Bandwidth 12 6987 24106 4.68 GB 13 6267 20866 5.36 GB 14 6727 22509 4.54 GB 15 5971 20935 5.64 GB 16 5790 20031 4.78 GB 17 5791 18529 4.14 GB 18 6058 17524 3.08 GB 19 6098 15697 5.10 GB 20 7796 18232 3.73 GB 21 7972 18720 3.94 GB 22 8144 19722 3.58 GB 23 6805 17467 3.14 GB

   

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

Hosts : 0 Known, 162378 Unknown (unresolved ip) 65868 Unique visitors Pages Hits Bandwidth Last visit 123.125.67.180 4592 4749 11.99 MB 31 Jul 2011 - 22:43 130.203.133.123 4380 4439 392.42 MB 29 Jul 2011 - 03:48 38.99.97.200 3013 3016 33.52 MB 31 Jul 2011 - 12:50 38.99.97.118 2481 2483 22.26 MB 28 Jul 2011 - 05:20 192.16.204.217 2301 3518 9.17 MB 17 Jul 2011 - 13:21 192.16.204.218 2119 2661 5.85 MB 17 Jul 2011 - 13:22 38.99.97.76 2080 2081 26.99 MB 28 Jul 2011 - 17:30 123.125.67.243 2031 2122 5.41 MB 26 Jul 2011 - 08:28 123.125.67.181 1956 2033 3.90 MB 26 Jul 2011 - 06:27 220.181.51.218 1729 1777 3.89 MB 31 Jul 2011 - 22:41 Others 125691 437155 111.59 GB

 

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

81 different robots* Hits Bandwidth Last visit Googlebot 162421+65 7.42 GB 31 Jul 2011 - 22:43 Load Balancing Server 81468 243.68 MB 31 Jul 2011 - 22:43 Yahoo Slurp 64330+159 7.59 GB 31 Jul 2011 - 22:43 Yandex bot 41941+113 2.00 GB 31 Jul 2011 - 21:01 MSNBot 19672+44 203.35 MB 31 Jul 2011 - 08:37 Nagios 17944 30.43 MB 31 Jul 2011 - 22:38 Unknown robot (identified by 'robot') 14481+52 218.36 MB 31 Jul 2011 - 18:33 Unknown robot (identified by 'crawl') 7972+5069 76.84 MB 31 Jul 2011 - 22:42 Unknown robot (identified by 'bot/' or 'bot-') 9799+340 799.08 MB 31 Jul 2011 - 22:19 BaiDuSpider 6234+13 98.06 MB 31 Jul 2011 - 21:28 Others 39017+3271 1.94 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: 82363 - Average: 119 s Number of visits Percent 0s-30s 75001 91 % 30s-2mn 2013 2.4 % 2mn-5mn 1213 1.4 % 5mn-15mn 1156 1.4 % 15mn-30mn 791 0.9 % 30mn-1h 1162 1.4 % 1h+ 938 1.1 % Unknown 89 0.1 %

 

File type

File type Hits Percent Bandwidth Percent jpg Image 203371 43.6 % 19.36 GB 17.2 % html HTML or XML static page 85378 18.3 % 2.67 GB 2.3 % gif Image 54407 11.6 % 6.85 GB 6.1 % png Image 35414 7.5 % 5.92 GB 5.2 % mp3 Audio file 20078 4.3 % 16.20 GB 14.4 % pdf Adobe Acrobat file 13953 2.9 % 3.35 GB 2.9 % css Cascading Style Sheet file 9204 1.9 % 36.66 MB 0 % php Dynamic PHP Script file 7180 1.5 % 43.27 MB 0 % js JavaScript file 7044 1.5 % 145.44 MB 0.1 % mid   4417 0.9 % 6.36 MB 0 % htm HTML or XML static page 4402 0.9 % 58.77 MB 0 % txt Text file 3035 0.6 % 3.09 GB 2.7 % ppt Document 2283 0.4 % 691.98 MB 0.6 % jpeg Image 1776 0.3 % 33.96 MB 0 % Unknown 1643 0.3 % 47.39 MB 0 % swf Macromedia Flash Animation 1595 0.3 % 251.28 MB 0.2 % cgi Dynamic Html page or Script file 1352 0.2 % 23.31 MB 0 % abc   983 0.2 % 1.07 MB 0 % wav Audio file 893 0.1 % 32.25 MB 0 % avi Video file 858 0.1 % 106.88 MB 0 % bmp Image 805 0.1 % 525.11 MB 0.4 % doc Document 658 0.1 % 107.38 MB 0 % zip Archive 541 0.1 % 48.99 GB 43.6 % xml HTML or XML static page 426 0 % 3.84 MB 0 % mpg Video file 379 0 % 25.38 MB 0 % c   226 0 % 2.11 MB 0 % mp4 Video file 225 0 % 834.50 MB 0.7 % pptx   205 0 % 109.11 MB 0 % xsl Extensible Stylesheet Language file 192 0 % 1.74 MB 0 % conf Config file 171 0 % 71.56 KB 0 % xls Document 160 0 % 3.85 MB 0 % ps   151 0 % 23.90 MB 0 % aif   143 0 % 1.74 MB 0 % o   135 0 % 1.47 MB 0 % gz Archive 123 0 % 566.12 MB 0.4 % rouble   121 0 % 390.77 KB 0 % otf   93 0 % 1.34 MB 0 % mov Video file 87 0 % 402.03 MB 0.3 % svg Scalable Vector Graphics 80 0 % 413.87 KB 0 % xbm   80 0 % 3.90 MB 0 % wmz Document 80 0 % 1.14 MB 0 % h   80 0 % 1.33 MB 0 % xlsx   77 0 % 1.07 MB 0 % csv Comma Separated Value file 74 0 % 6.37 MB 0 % inc   70 0 % 114.54 KB 0 % tex   65 0 % 2.65 MB 0 % woff   65 0 % 1.86 MB 0 % ttf TrueType scalable font file 64 0 % 750.43 KB 0 % java   62 0 % 404.67 KB 0 % eot   59 0 % 1.50 MB 0 % m4   56 0 % 303.45 KB 0 % log Text file 55 0 % 24.48 MB 0 % tts   54 0 % 382.83 KB 0 % odp   47 0 % 6.26 MB 0 % docx   41 0 % 3.78 MB 0 % aux   40 0 % 59.31 KB 0 % wmv Video file 40 0 % 11.18 MB 0 % pipe   40 0 % 48.16 KB 0 % ico Image 34 0 % 21.29 KB 0 % plist   34 0 % 34.99 KB 0 % shar   33 0 % 1.52 MB 0 % pl Dynamic Perl Script file 29 0 % 717.27 KB 0 % el   25 0 % 142.62 KB 0 % tgz Archive 24 0 % 2.97 MB 0 % py Dynamic Html page or Script file 24 0 % 118.64 KB 0 % exp   22 0 % 80.10 KB 0 % out   19 0 % 942.37 KB 0 % 3dm   17 0 % 10.08 MB 0 % sh Dynamic Html page or Script file 17 0 % 28.45 KB 0 % bib   16 0 % 415.01 KB 0 % ai Adobe Illustrator file 16 0 % 5.36 MB 0 % nqc   16 0 % 35.91 KB 0 % pps Document 15 0 % 3.39 MB 0 % pabc   15 0 % 36.13 KB 0 % pde   14 0 % 40.57 KB 0 % flv   14 0 % 305.80 MB 0.2 % patch   12 0 % 150.87 KB 0 % level   12 0 % 3.31 KB 0 % ical   11 0 % 1.15 MB 0 % cur   11 0 % 7.14 KB 0 % tar Archive 11 0 % 343.42 KB 0 % class   11 0 % 33.94 KB 0 % cfg   10 0 % 77.70 KB 0 % emz   8 0 % 80.56 KB 0 % last   8 0 % 8.31 KB 0 % db   8 0 % 141.47 KB 0 % nb   8 0 % 2.68 MB 0 % tif   7 0 % 14.97 MB 0 % vimrc   7 0 % 38.55 KB 0 % hqx   6 0 % 2.10 MB 0 % old   6 0 % 13.01 KB 0 % tiff   6 0 % 19.09 MB 0 % input   6 0 % 71.58 KB 0 % mso   6 0 % 413.75 KB 0 % jar Archive 6 0 % 142.34 KB 0 % dmg   5 0 % 23.54 MB 0 % rar Archive 5 0 % 816.03 MB 0.7 % cc   5 0 % 21.48 KB 0 % cfm Dynamic Html page or Script file 5 0 % 74.37 KB 0 % tmp   4 0 % 63.60 KB 0 % code   4 0 % 7.89 KB 0 % shtml Dynamic Html page or Script file 4 0 % 8.72 KB 0 % expo   4 0 % 6.74 KB 0 % xcf   4 0 % 160.32 KB 0 % msi Package 4 0 % 22.45 MB 0 % opt   4 0 % 4.32 KB 0 % cmd   4 0 % 643 Bytes 0 % mat   4 0 % 5.16 MB 0 % dbg   4 0 % 848 Bytes 0 % readme   4 0 % 46.55 KB 0 % names   4 0 % 11.30 KB 0 % pyc   4 0 % 31.10 KB 0 % 65292   3 0 % 74.94 KB 0 % exe Binary runtime 3 0 % 953.01 KB 0 % s   3 0 % 40.04 KB 0 % p12   3 0 % 9.76 KB 0 % 3746   3 0 % 71.98 KB 0 % nfo   3 0 % 2.88 KB 0 % 65290   3 0 % 29.91 KB 0 % wma Audio file 2 0 % 197.95 KB 0 % key   2 0 % 144.30 KB 0 % flp   2 0 % 1.27 MB 0 % todo   2 0 % 43.42 KB 0 % data   2 0 % 71.14 KB 0 % m   2 0 % 11.58 KB 0 % rtf Document 2 0 % 69.66 KB 0 % tty   2 0 % 18.54 KB 0 % nqh   2 0 % 12.30 KB 0 % lisp   2 0 % 39.42 KB 0 % pdn   2 0 % 521.61 KB 0 % realms   2 0 % 14.44 KB 0 % 1   2 0 % 5.28 MB 0 % wrl   2 0 % 1002.09 KB 0 % mdb   2 0 % 575 Bytes 0 % 3gp   1 0 % 15.89 KB 0 % stat   1 0 % 16.63 KB 0 % bz2 Archive 1 0 % 397.19 MB 0.3 % pgp   1 0 % 33.33 KB 0 % smt   1 0 % 15.21 KB 0 % pdb   1 0 % 367.51 KB 0 % epsi   1 0 % 18.67 KB 0 % 2   1 0 % 0 0 % diff   1 0 % 1.73 KB 0 % ogg Audio file 1 0 % 51.25 KB 0 % scr   1 0 % 40.33 KB 0 % wmf   1 0 % 56.67 KB 0 % bat   1 0 % 316 Bytes 0 % thmx   1 0 % 3.34 KB 0 % tga   1 0 % 10.21 KB 0 % gch   1 0 % 263.60 KB 0 % sty   1 0 % 10.12 KB 0 % cpp   1 0 % 1.90 KB 0 % pac   1 0 % 745 Bytes 0 % do   1 0 % 638 Bytes 0 % dll Binary library 1 0 % 84.29 KB 0 % dot   1 0 % 1.03 KB 0 % ods   1 0 % 49.74 KB 0 % ini Config file 1 0 % 481 Bytes 0 % syr   1 0 % 38.21 KB 0 % xhtml HTML or XML static page 1 0 % 95.69 KB 0 % trx   1 0 % 1.06 MB 0 % htc   1 0 % 1.88 KB 0 % aiff   1 0 % 286.39 KB 0 % mb   1 0 % 519.85 KB 0 % crt   1 0 % 2.45 KB 0 %

   

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

15878 different pages-url Viewed Average size Entry Exit   /~flip/plans.html 10249 201.12 KB 9501 9377 /~nguesto/pikachu.html 5440 28.12 KB 5161 5148 /~ryanod/wp-admin/admin-ajax.php 5147 465 Bytes 23 23 /~eshyr/14.Loveless.mp3 3867 2.69 MB 1883 1879 /~lsharkey/ 3391 1.53 KB 3161 3144 / 3183 3.28 KB 1788 1933 /~norm/TakeMeAway.html 2653 2.51 KB 2555 2547 /~shadow/sql/sql1992.txt 2106 1.36 MB 1943 1913 /~jwilder/project%20abstract.html 2083 1.47 KB 1899 1895 /~bchoe/ 1413 2.15 KB 1348 1340 Others 112841 593.55 KB 53101 53046

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 338274 72.5 % Macintosh 56229 12 % Unknown 52124 11.1 % Linux 18276 3.9 % Symbian OS 765 0.1 % Sony PlayStation Portable 184 0 % Unknown Unix system 119 0 % Sun Solaris 40 0 % BSD 19 0 % OS/2 4 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 149928 32.1 % Safari No 137785 29.5 % Firefox No 115949 24.8 % Unknown ? 19786 4.2 % Mozilla No 13856 2.9 % NetShow Player (media player) No 12572 2.6 % Opera No 11733 2.5 % Wget Yes 1289 0.2 % Netscape No 978 0.2 % Nokia Browser (PDA/Phone browser) No 749 0.1 %   Others   1409 0.3 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmarks 63644 49.3 % 83951 27.9 % Links from a NewsGroup         Links from an Internet Search Engine - Full list - Google 51409 76236 - Yahoo! 1375 2281 - Unknown search engines 701 767 - Stumbleupon (Social Bookmark) 694 740 - Ask 362 363 - Google (Images) 265 555 - AOL 206 216 - Baidu 203 521 - Yandex 130 1428 - WebCrawler 98 98 - Others 244 667 55687 43.2 % 83872 27.9 % Links from an external page (other web sites except search engines) - Full list - http://www.bing.com/images/search 1347 3271 - http://en.wikipedia.org/wiki/SQL-92 474 474 - http://www.bing.com/search 465 465 - http://www.noxforum.net/index.php 293 293 - http://www.sql.org/sql-database/sql-tutorial/ 252 252 - http://group.mtime.com/Flash/audioplayer.swf 185 185 - http://www.facebook.com/l.php 183 391 - http://www.klusidee.nl/Forum/about21971.html 141 141 - http://myhealthcare.com/search 112 113 - http://how-do-i-lose-weight-fast.info 100 100 - Others 5653 126090 9205 7.1 % 131775 43.8 % Unknown Origin 299 0.2 % 593 0.1 %

    

Search Keyphrases (Top 10) Full list   19528 different keyphrases Search Percent ed hardy 1665 4.3 % pikachu 1227 3.1 % they re coming to take me away lyrics 898 2.3 % pepsi 573 1.4 % chris evans 531 1.3 % free woodworking plans 341 0.8 % facebook logo 275 0.7 % social networking sites 255 0.6 % basic poker rules 246 0.6 % map of southern ireland 231 0.6 % Other phrases 32236 83.7 %

Search Keywords (Top 10) Full list   16154 different keywords Search Percent plans 5177 3.2 % to 3440 2.1 % of 3098 1.9 % free 3003 1.8 % ed 2012 1.2 % hardy 1998 1.2 % away 1958 1.2 % take 1956 1.2 % lyrics 1931 1.2 % me 1910 1.1 % Other words 133885 83.4 %

   

HTTP Status codes

HTTP Status codes* Hits Percent Bandwidth 404 Document Not Found 256727 43.1 % 432.74 MB 403 Forbidden 243672 40.9 % 175.98 MB 206 Partial Content 48060 8 % 17.44 GB 301 Moved permanently (redirect) 39956 6.7 % 26.23 MB 500 Internal server Error 6488 1 % 3.99 MB 302 Moved temporarily (redirect) 436 0 % 401.74 KB 416 Requested range not valid 59 0 % 43.08 KB 303 See other document 9 0 % 5.96 KB 417 Failed 8 0 % 22.77 KB 406 Document not acceptable to client 6 0 % 4.98 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   564203 49.8 % 790301 49.1 % 73.16 GB 48.4 % Computer 3 astatine 568103 50.1 % 819208 50.8 % 77.72 GB 51.5 %

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