Statistics for:  cav2001.library.caltech.edu Last Update:  06 Apr 2010 - 23:49 Reported period: Month Sep 2008

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 Sep 2008 First visit 01 Sep 2008 - 00:07 Last visit 30 Sep 2008 - 23:59   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 1658   2327 (1.4 visits/visitor) 4826 (2.07 Pages/Visit) 6341 (2.72 Hits/Visit) 2.97 GB (1339.04 KB/Visit) Not viewed traffic *     24150 24870 4.83 GB

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

 

Monthly history

Jan 2008 Feb 2008 Mar 2008 Apr 2008 May 2008 Jun 2008 Jul 2008 Aug 2008 Sep 2008 Oct 2008 Nov 2008 Dec 2008   Month Unique visitors Number of visits Pages Hits Bandwidth Jan 2008 1567 2064 5580 7572 3.37 GB Feb 2008 1605 2357 4593 6352 2.50 GB Mar 2008 1873 2617 5418 7108 3.29 GB Apr 2008 1856 2724 6234 8212 3.73 GB May 2008 1984 2686 5548 7404 3.73 GB Jun 2008 1954 2585 5394 7202 3.01 GB Jul 2008 1640 2264 5072 6962 2.80 GB Aug 2008 1492 2303 5432 7097 3.01 GB Sep 2008 1658 2327 4826 6341 2.97 GB Oct 2008 1833 2644 5195 6744 2.71 GB Nov 2008 1629 2522 5555 6859 3.11 GB Dec 2008 1411 2320 4695 6202 2.15 GB Total 20502 29413 63542 84055 36.39 GB

   

Days of month

01 Sep 02 Sep 03 Sep 04 Sep 05 Sep 06 Sep 07 Sep 08 Sep 09 Sep 10 Sep 11 Sep 12 Sep 13 Sep 14 Sep 15 Sep 16 Sep 17 Sep 18 Sep 19 Sep 20 Sep 21 Sep 22 Sep 23 Sep 24 Sep 25 Sep 26 Sep 27 Sep 28 Sep 29 Sep 30 Sep   Average Day Number of visits Pages Hits Bandwidth 01 Sep 2008 71 168 220 88.91 MB 02 Sep 2008 88 139 188 79.95 MB 03 Sep 2008 90 376 428 324.51 MB 04 Sep 2008 71 100 114 66.79 MB 05 Sep 2008 58 101 146 55.23 MB 06 Sep 2008 38 60 84 48.89 MB 07 Sep 2008 51 68 96 63.18 MB 08 Sep 2008 81 167 252 67.28 MB 09 Sep 2008 79 148 180 80.83 MB 10 Sep 2008 86 203 275 111.19 MB 11 Sep 2008 69 110 178 84.62 MB 12 Sep 2008 82 157 209 65.40 MB 13 Sep 2008 52 93 133 89.69 MB 14 Sep 2008 58 96 144 30.61 MB 15 Sep 2008 94 145 186 86.22 MB 16 Sep 2008 96 455 607 265.04 MB 17 Sep 2008 84 161 187 116.67 MB 18 Sep 2008 103 218 262 117.59 MB 19 Sep 2008 59 129 159 82.18 MB 20 Sep 2008 51 107 145 31.57 MB 21 Sep 2008 69 104 128 65.03 MB 22 Sep 2008 92 151 195 154.37 MB 23 Sep 2008 105 157 187 83.39 MB 24 Sep 2008 97 207 305 115.61 MB 25 Sep 2008 96 220 321 155.62 MB 26 Sep 2008 72 131 168 53.20 MB 27 Sep 2008 44 77 92 61.69 MB 28 Sep 2008 76 168 203 95.65 MB 29 Sep 2008 117 256 326 229.43 MB 30 Sep 2008 98 154 223 72.56 MB Average 77.57 160.87 211.37 101.43 MB Total 2327 4826 6341 2.97 GB

 

Days of week
Mon Tue Wed Thu Fri Sat Sun Day Pages Hits Bandwidth Mon 177.40 235.80 125.24 MB Tue 210.60 277 116.35 MB Wed 236.75 298.75 167.00 MB Thu 162 218.75 106.16 MB Fri 129.50 170.50 64.00 MB Sat 84.25 113.50 57.96 MB Sun 109 142.75 63.62 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 00 174 211 113.84 MB 01 439 567 285.05 MB 02 286 356 256.51 MB 03 146 191 97.73 MB 04 211 283 91.44 MB 05 156 204 162.95 MB 06 175 227 124.04 MB 07 230 324 128.11 MB 08 430 550 207.15 MB 09 206 281 129.82 MB 10 190 246 122.68 MB 11 174 229 119.94 MB   Hours Pages Hits Bandwidth 12 217 313 82.96 MB 13 123 163 93.13 MB 14 422 487 320.59 MB 15 133 191 75.98 MB 16 76 104 29.60 MB 17 110 150 78.57 MB 18 141 197 32.85 MB 19 112 148 57.10 MB 20 126 163 84.43 MB 21 145 185 60.08 MB 22 173 222 124.16 MB 23 231 349 164.23 MB

   

Visitors domains/countries (Top 10)   -   Full list
Domains/Countries Pages Hits Bandwidth   Unknown ip 4826 6341 2.97 GB   Others 0 0 0

 

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

Hosts : 0 Known, 1705 Unknown (unresolved ip) 1658 Unique visitors Info. Pages Hits Bandwidth Last visit 193.232.196.119 ? 240 308 186.25 MB 17 Sep 2008 - 00:16 208.68.138.5 ? 222 222 223.51 MB 03 Sep 2008 - 14:42 130.82.101.41 ? 150 150 432.46 KB 30 Sep 2008 - 20:09 130.82.101.42 ? 147 147 368.38 KB 30 Sep 2008 - 22:19 152.78.64.222 ? 145 145 247.24 KB 30 Sep 2008 - 08:28 208.111.154.15 ? 127 127 622.15 KB 30 Sep 2008 - 13:02 208.111.154.16 ? 110 110 664.78 KB 30 Sep 2008 - 15:11 125.34.44.121 ? 82 141 19.48 MB 16 Sep 2008 - 08:55 60.12.235.27 ? 63 75 18.78 MB 19 Sep 2008 - 00:26 203.253.173.38 ? 60 60 32.23 KB 30 Sep 2008 - 14:11 Others   3480 4856 2.53 GB

 

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

44 different robots* Hits Bandwidth Last visit Unknown robot (identified by 'crawl') 4207+363 257.91 MB 30 Sep 2008 - 23:53 Yahoo Slurp 3071+99 423.86 MB 30 Sep 2008 - 23:51 Yanga WorldSearch Bot 2058+58 12.63 MB 29 Sep 2008 - 17:49 MSNBot 1242+501 73.25 MB 30 Sep 2008 - 23:51 Googlebot 1321+37 611.69 MB 30 Sep 2008 - 23:21 Ocelli 444+1 155.97 MB 25 Sep 2008 - 05:37 Yandex bot 308+18 107.91 MB 28 Sep 2008 - 22:48 Unknown robot (identified by 'bot*') 265+48 17.49 MB 30 Sep 2008 - 19:39 Turn It In 302+4 82.76 MB 29 Sep 2008 - 21:40 Harvest 293 7.06 MB 30 Sep 2008 - 16:36 Others 899+461 130.95 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: 2327 - Average: 134 s Number of visits Percent 0s-30s 2011 86.4 % 30s-2mn 109 4.6 % 2mn-5mn 43 1.8 % 5mn-15mn 57 2.4 % 15mn-30mn 51 2.1 % 30mn-1h 44 1.8 % 1h+ 12 0.5 %

 

File type
File type Hits Percent Bandwidth Percent pdf Adobe Acrobat file 1919 30.2 % 2.23 GB 74.9 % html HTML or XML static page 1655 26 % 13.29 MB 0.4 % Unknown 1094 17.2 % 5.99 MB 0.1 % css Cascading Style Sheet file 609 9.6 % 1.38 MB 0 % png Image 502 7.9 % 846.50 KB 0 % jpg Image 273 4.3 % 1.31 MB 0 % ps   156 2.4 % 740.47 MB 24.3 % gif Image 131 2 % 255.50 KB 0 % tex   2 0 % 67.01 KB 0 %

   

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

363 different pages-url Viewed Average size Entry Exit   /perl/oai2 568 2.66 KB 255 286 / 281 3.43 KB 196 151 /perl/search/simple 118 7.09 KB 1 29 /319/00/A9.006.pdf 102 141.82 KB 75 82 /perl/search 95   9 5 /perl/user 92 2.87 KB 70 58 /167/00/cav2001_B5006.pdf 92 668.54 KB 64 71 /358/00/b8_006_nagahara.pdf 80 255.33 KB 56 55 /176/00/cav2001.pdf 73 332.63 KB 56 58 /view/subjects/ 68 3.60 KB 21 20 Others 3257 917.29 KB 1524 1512

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 4670 73.6 % Unknown 1304 20.5 % Linux 257 4 % Macintosh 100 1.5 % Java Mobile 5 0 % BlackBerry 2 0 % Symbian OS 1 0 % Irix 1 0 % Sun Solaris 1 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 3772 59.4 % Firefox No 865 13.6 % Unknown ? 837 13.1 % Mozilla No 409 6.4 % Download Master Yes 107 1.6 % Minefield (Firefox 3.0 development) No 100 1.5 % Safari No 99 1.5 % Opera No 68 1 % Google Chrome No 66 1 % Netscape No 8 0.1 %   Others   10 0.1 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmark / Link in email... 2115 56 % 2203 56.8 % Links from an Internet Search Engine - Full list - Google 1379 1379 - Yahoo! 71 71 - Unknown search engines 42 42 - Microsoft MSN Search 15 15 - AOL 7 7 - Ask 6 6 - Microsoft Windows Live 6 6 - Sapo 2 2 - MetaCrawler (Metamoteur) 2 2 - AltaVista 2 2 - Others 2 3 1534 40.6 % 1535 39.6 % Links from an external page (other web sites except search engines) - Full list - http://168.144.200.155/design.htm 13 13 - http://www.foils.org/design.htm 9 9 - http://en.wikipedia.org/wiki/Supercavitation 8 8 - http://educational-edu.org/directory/ 6 6 - http://resolver.caltech.edu/CAV2001:sessionA10.001 6 6 - http://caltechbook.library.caltech.edu/51/1/books.htm 5 5 - http://resolver.caltech.edu/CAV2001%3AsessionA10.001 5 5 - http://resolver.caltech.edu/CAV2001:sessionB6.004 5 5 - http://z-travel.ru 4 4 - http://resolver.caltech.edu/CAV2001%3AsessionB6.004 4 4 - Others 57 71 122 3.2 % 136 3.5 % Unknown Origin 1 0 % 1 0 %

    

Search Keyphrases (Top 10) Full list   1196 different keyphrases Search Percent cavitation 15 0.9 % cav2001 13 0.8 % propulsion technical specifications water jet filetype pdf 12 0.7 % restriction orifice 12 0.7 % tab_hty 11 0.7 % cavitation fluent 10 0.6 % azipod 10 0.6 % rudder cavitation 6 0.3 % pump cavitation pdf 6 0.3 % submerged vortex 6 0.3 % Other phrases 1412 93.3 %

Search Keywords (Top 10) Full list   1443 different keywords Search Percent cavitation 482 8.1 % of 183 3.1 % pdf 117 1.9 % in 103 1.7 % orifice 90 1.5 % propeller 87 1.4 % pump 80 1.3 % and 67 1.1 % vortex 61 1 % fluent 60 1 % Other words 4555 77.4 %

   

Miscellaneous
Miscellaneous     Successful hits on favicon.ico 601 / 1658 Visitors 36.2 %

 

HTTP Status codes
HTTP Status codes* Hits Percent Bandwidth 206 Partial Content 4050 48.9 % 2.99 GB 401 Unauthorized 2932 35.4 % 6.96 MB 404 Document Not Found (hits on favicon excluded) 836 10.1 % 2.21 MB 500 Internal server Error 331 4 % 206.88 KB 301 Moved permanently (redirect) 120 1.4 % 40.39 KB

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



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