Statistics for:  caltechlessgs.library.caltech.edu Last Update:  07 Apr 2010 - 00:29 Reported period: Month Mar 2009

When:	Monthly history   Days of month   Days of week   Hours
Who:	Countries   Full list   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:	Miscellaneous   HTTP Status codes   Pages not found

Summary
Reported period Month Mar 2009 First visit 01 Mar 2009 - 01:48 Last visit 31 Mar 2009 - 23:29   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 255   704 (2.76 visits/visitor) 1383 (1.96 Pages/Visit) 1535 (2.18 Hits/Visit) 61.54 MB (89.5 KB/Visit) Not viewed traffic *     17701 18043 154.79 MB

* 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 229 734 1482 1614 52.49 MB Feb 2009 241 665 1384 1515 54.73 MB Mar 2009 255 704 1383 1535 61.54 MB Apr 2009 229 695 1437 1559 74.68 MB May 2009 242 597 1064 1181 49.37 MB Jun 2009 244 676 1227 1349 52.10 MB Jul 2009 229 637 1346 1464 47.70 MB Aug 2009 254 690 1257 1431 48.25 MB Sep 2009 179 581 1154 1330 22.14 MB Oct 2009 196 614 1141 1266 29.18 MB Nov 2009 195 617 1230 1346 26.99 MB Dec 2009 200 566 1064 1212 23.17 MB Total 2693 7776 15169 16802 542.33 MB

   

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 2009 21 33 35 243.42 KB 02 Mar 2009 23 33 37 3.83 MB 03 Mar 2009 31 47 49 2.39 MB 04 Mar 2009 22 38 41 4.30 MB 05 Mar 2009 30 44 50 1.56 MB 06 Mar 2009 24 50 56 1.22 MB 07 Mar 2009 20 38 42 865.94 KB 08 Mar 2009 15 24 28 1.73 MB 09 Mar 2009 24 49 55 1.71 MB 10 Mar 2009 30 132 140 1.27 MB 11 Mar 2009 29 57 62 1.20 MB 12 Mar 2009 24 49 55 669.87 KB 13 Mar 2009 20 32 34 388.71 KB 14 Mar 2009 20 49 50 1.97 MB 15 Mar 2009 15 26 27 2.21 MB 16 Mar 2009 17 27 31 4.11 MB 17 Mar 2009 32 75 81 3.87 MB 18 Mar 2009 20 39 39 1.14 MB 19 Mar 2009 26 50 53 4.39 MB 20 Mar 2009 24 45 57 2.19 MB 21 Mar 2009 17 32 41 109.39 KB 22 Mar 2009 25 52 54 4.14 MB 23 Mar 2009 16 25 26 3.16 MB 24 Mar 2009 22 35 38 535.76 KB 25 Mar 2009 26 41 46 5.27 MB 26 Mar 2009 27 66 84 4.20 MB 27 Mar 2009 26 43 49 901.52 KB 28 Mar 2009 12 21 23 191.69 KB 29 Mar 2009 20 38 51 411.88 KB 30 Mar 2009 21 42 46 551.51 KB 31 Mar 2009 25 51 55 935.72 KB Average 22.71 44.61 49.52 1.99 MB Total 704 1383 1535 61.54 MB

 

Days of week
Mon Tue Wed Thu Fri Sat Sun Day Pages Hits Bandwidth Mon 35.20 39 2.67 MB Tue 68 72.60 1.79 MB Wed 43.75 47 2.98 MB Thu 52.25 60.50 2.70 MB Fri 42.50 49 1.17 MB Sat 35 39 795.44 KB Sun 34.60 39 1.74 MB

 

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 64 66 3.93 MB 01 55 58 3.79 MB 02 60 63 916.97 KB 03 53 59 2.91 MB 04 73 91 3.39 MB 05 53 57 5.50 MB 06 55 60 1.56 MB 07 42 45 3.36 MB 08 63 70 2.60 MB 09 75 92 4.08 MB 10 69 77 4.76 MB 11 60 78 1012.25 KB   Hours Pages Hits Bandwidth 12 63 68 6.79 MB 13 52 59 1.45 MB 14 96 102 2.36 MB 15 37 42 821.99 KB 16 46 51 754.36 KB 17 111 117 1.99 MB 18 36 45 240.30 KB 19 46 46 451.88 KB 20 51 57 1.31 MB 21 32 34 4.46 MB 22 46 49 1.85 MB 23 45 49 1.33 MB

   

Visitors domains/countries (Top 10)   -   Full list
Domains/Countries Pages Hits Bandwidth   Unknown ip 1383 1535 61.54 MB   Others 0 0 0

 

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

Hosts : 0 Known, 258 Unknown (unresolved ip) 255 Unique visitors Info. Pages Hits Bandwidth Last visit 130.82.101.42 ? 330 330 717.30 KB 31 Mar 2009 - 21:34 130.82.101.41 ? 284 284 564.47 KB 31 Mar 2009 - 23:29 131.215.225.177 ? 83 85 370.96 KB 10 Mar 2009 - 17:32 83.233.30.35 ? 37 37 120.36 KB 22 Mar 2009 - 10:38 203.253.173.38 ? 31 31 16.20 KB 31 Mar 2009 - 14:02 85.25.124.167 ? 27 27 162.64 KB 17 Mar 2009 - 14:39 194.204.215.174 ? 26 40 2.67 MB 26 Mar 2009 - 05:44 132.236.212.13 ? 25 25 85.33 KB 27 Mar 2009 - 05:09 208.111.154.15 ? 23 23 46.21 KB 31 Mar 2009 - 07:31 208.111.154.16 ? 20 20 35.10 KB 30 Mar 2009 - 18:35 Others   497 633 56.80 MB

 

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

33 different robots* Hits Bandwidth Last visit Unknown robot (identified by 'crawl') 11374+1569 26.94 MB 31 Mar 2009 - 23:55 Java (Often spam bot) 1207 1.70 MB 30 Mar 2009 - 15:35 Googlebot 1023+41 55.32 MB 31 Mar 2009 - 19:32 Yahoo Slurp 741+106 5.88 MB 31 Mar 2009 - 12:15 MSNBot 179+150 1.04 MB 31 Mar 2009 - 16:49 Harvest 269 333.01 KB 31 Mar 2009 - 17:30 Nutch 116+16 778.90 KB 19 Mar 2009 - 06:19 BaiDuSpider 86+4 260.58 KB 31 Mar 2009 - 17:04 Ask 61+21 3.87 MB 31 Mar 2009 - 22:42 MSNBot-media 37+27 168.25 KB 30 Mar 2009 - 11:08 Others 192+155 9.81 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: 704 - Average: 59 s Number of visits Percent 0s-30s 662 94 % 30s-2mn 14 1.9 % 2mn-5mn 9 1.2 % 5mn-15mn 9 1.2 % 15mn-30mn 4 0.5 % 30mn-1h 4 0.5 % 1h+ 2 0.2 %

 

File type
File type Hits Percent Bandwidth Percent Unknown 915 59.6 % 2.30 MB 3.7 % html HTML or XML static page 315 20.5 % 1.59 MB 2.5 % pdf Adobe Acrobat file 153 9.9 % 57.22 MB 92.9 % css Cascading Style Sheet file 88 5.7 % 264.26 KB 0.4 % png Image 60 3.9 % 152.32 KB 0.2 % jpg Image 4 0.2 % 20.65 KB 0 %

   

Pages-URL (Top 10)   -   Full list   -   Entry   -   Exit
77 different pages-url Viewed Average size Entry Exit   /perl/oai2 724 2.22 KB 398 399 / 175 3.14 KB 120 102 /perl/users/staff/edit_user 52 3.88 KB   1 /perl/search/simple 30 5.77 KB   8 /perl/search 30   9 1 /perl/users/staff/view_user 26 4.89 KB     /information.html 24 6.13 KB 6 8 /perl/register 22 5.18 KB 7 13 /help/ 21 21.76 KB 7 6 /view/ 20 2.48 KB 2 3 Others 259 228.38 KB 155 163

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Unknown 768 50 % Windows 523 34 % Macintosh 124 8 % Linux 119 7.7 % Sun Solaris 1 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent Unknown ? 709 46.1 % MS Internet Explorer No 370 24.1 % Firefox No 308 20 % Mozilla No 62 4 % Safari No 32 2 % Minefield (Firefox 3.0 development) No 16 1 % Curl Yes 10 0.6 % Iceweasel No 7 0.4 % Opera No 6 0.3 % Google Chrome No 5 0.3 %   Others   10 0.6 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmark / Link in email... 937 81.9 % 941 81.8 % Links from an Internet Search Engine - Full list - Google 165 165 - Unknown search engines 2 2 - Yahoo! 2 2 - Scroogle 1 1 - Microsoft MSN Search 1 1 171 14.9 % 171 14.8 % Links from an external page (other web sites except search engines) - Full list - http://www.openarchives.org/Register/BrowseSites 10 10 - http://www.keywordspy.com/keyword-research/caltechlessgs.library... 6 6 - http://libguides.caltech.edu/CODA 4 4 - http://www.extra--travel.info 4 4 - http://www.eprints.org/software/archives/ 2 2 - http://en.scientificcommons.org/2384865 2 2 - http://www.opendoar.org/find.php 2 2 - http://www.scirus.com/srsapp/search 1 1 - http://www.zevep.com/php/exit.php 1 1 - http://www.pdfgeni.com/ref/Turbulent-flows-steven-b--pope-pdf.ht... 1 1 - Others 2 4 35 3 % 37 3.2 % Unknown Origin

    

Search Keyphrases (Top 10) Full list   138 different keyphrases Search Percent large eddy simulation 19 11.3 % optimal les 3 1.7 % fernando grinstein 3 1.7 % co combustion simple kinetics 2 1.1 % 10 questions in les 2 1.1 % large eddy simulations 2 1.1 % turbulent non-premixed jet flames filetype pdf 2 1.1 % dr. pino martin teraflop 2 1.1 % large eddy pdf 2 1.1 % large eddy simulation code 2 1.1 % Other phrases 128 76.6 %

Search Keywords (Top 10) Full list   236 different keywords Search Percent eddy 54 8 % large 51 7.6 % simulation 43 6.4 % les 37 5.5 % pdf 17 2.5 % of 17 2.5 % turbulent 16 2.3 % model 12 1.7 % subgrid 10 1.4 % combustion 9 1.3 % Other words 403 60.2 %

   

Miscellaneous
Miscellaneous     Successful hits on favicon.ico 111 / 255 Visitors 43.5 %

 

HTTP Status codes
HTTP Status codes* Hits Percent Bandwidth 301 Moved permanently (redirect) 233 41.7 % 81.06 KB 401 Unauthorized 161 28.8 % 433.79 KB 206 Partial Content 147 26.3 % 48.09 MB 404 Document Not Found (hits on favicon excluded) 17 3 % 50.55 KB

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



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