Statistics for:  cav2001.library.caltech.edu Last Update:  06 Apr 2010 - 23:49 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 - 00:29 Last visit 31 Mar 2009 - 23:56   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 1679   2767 (1.64 visits/visitor) 6019 (2.17 Pages/Visit) 8017 (2.89 Hits/Visit) 2.76 GB (1045.47 KB/Visit) Not viewed traffic *     76419 78391 4.14 GB

* 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 1417 2411 6337 7674 2.44 GB Feb 2009 1453 2484 6156 7384 2.49 GB Mar 2009 1679 2767 6019 8017 2.76 GB Apr 2009 1580 2595 6399 7704 2.58 GB May 2009 1491 2119 5314 7007 2.81 GB Jun 2009 1409 2085 4494 5443 1.89 GB Jul 2009 1446 2112 5000 6289 2.72 GB Aug 2009 1388 2250 4309 5253 2.13 GB Sep 2009 1176 1963 3470 4440 1.17 GB Oct 2009 1143 1834 3833 5023 1.18 GB Nov 2009 1054 1803 3391 4351 863.39 MB Dec 2009 1021 1667 3357 4443 823.83 MB Total 16257 26090 58079 73028 23.82 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 2009 95 163 198 56.28 MB 02 Mar 2009 111 219 260 82.86 MB 03 Mar 2009 117 283 310 82.85 MB 04 Mar 2009 108 209 266 106.10 MB 05 Mar 2009 90 140 181 111.82 MB 06 Mar 2009 97 248 271 62.36 MB 07 Mar 2009 66 154 181 93.57 MB 08 Mar 2009 85 136 186 70.94 MB 09 Mar 2009 100 171 209 73.30 MB 10 Mar 2009 101 191 246 145.04 MB 11 Mar 2009 109 166 210 75.18 MB 12 Mar 2009 103 144 185 75.32 MB 13 Mar 2009 68 113 140 61.54 MB 14 Mar 2009 50 86 109 28.08 MB 15 Mar 2009 69 115 140 72.98 MB 16 Mar 2009 71 197 243 145.05 MB 17 Mar 2009 86 170 244 92.28 MB 18 Mar 2009 80 109 137 58.47 MB 19 Mar 2009 118 305 387 84.53 MB 20 Mar 2009 86 298 364 58.39 MB 21 Mar 2009 87 585 985 260.41 MB 22 Mar 2009 87 511 837 290.72 MB 23 Mar 2009 71 109 185 42.55 MB 24 Mar 2009 92 143 198 58.74 MB 25 Mar 2009 91 129 186 62.02 MB 26 Mar 2009 94 129 189 98.16 MB 27 Mar 2009 68 101 147 84.42 MB 28 Mar 2009 56 77 91 53.54 MB 29 Mar 2009 64 103 128 63.24 MB 30 Mar 2009 117 229 254 107.69 MB 31 Mar 2009 130 286 350 66.60 MB Average 89.26 194.16 258.61 91.13 MB Total 2767 6019 8017 2.76 GB

 

Days of week
Mon Tue Wed Thu Fri Sat Sun Day Pages Hits Bandwidth Mon 185 230.20 90.29 MB Tue 214.60 269.60 89.10 MB Wed 153.25 199.75 75.44 MB Thu 179.50 235.50 92.46 MB Fri 190 230.50 66.68 MB Sat 225.50 341.50 108.90 MB Sun 205.60 297.80 110.83 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 00 282 368 110.94 MB 01 262 316 155.85 MB 02 206 256 67.60 MB 03 211 247 114.58 MB 04 235 297 108.59 MB 05 253 324 125.18 MB 06 232 308 141.06 MB 07 292 338 198.49 MB 08 264 315 130.43 MB 09 292 382 209.89 MB 10 288 416 103.47 MB 11 224 284 70.18 MB   Hours Pages Hits Bandwidth 12 238 316 104.54 MB 13 197 242 79.31 MB 14 236 276 75.64 MB 15 154 185 68.48 MB 16 124 164 34.68 MB 17 203 251 67.63 MB 18 175 237 80.97 MB 19 169 214 66.32 MB 20 194 249 77.78 MB 21 183 231 68.03 MB 22 514 877 260.04 MB 23 591 924 305.37 MB

   

Visitors domains/countries (Top 10)   -   Full list
Domains/Countries Pages Hits Bandwidth   Unknown ip 6019 8017 2.76 GB   Others 0 0 0

 

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

Hosts : 0 Known, 1712 Unknown (unresolved ip) 1679 Unique visitors Info. Pages Hits Bandwidth Last visit 208.111.154.15 ? 674 674 3.30 MB 31 Mar 2009 - 23:16 208.111.154.16 ? 438 438 2.10 MB 31 Mar 2009 - 23:34 219.207.31.124 ? 437 855 204.38 MB 22 Mar 2009 - 00:11 130.82.101.41 ? 312 312 974.61 KB 31 Mar 2009 - 23:07 202.13.164.138 ? 303 558 228.53 MB 22 Mar 2009 - 23:36 130.82.101.42 ? 297 297 795.25 KB 31 Mar 2009 - 21:12 161.24.47.98 ? 79 87 110.15 MB 26 Mar 2009 - 06:37 203.253.173.38 ? 62 62 33.30 KB 31 Mar 2009 - 14:02 66.90.101.144 ? 59 59 21.34 MB 04 Mar 2009 - 05:23 130.34.231.209 ? 54 80 19.50 MB 20 Mar 2009 - 21:00 Others   3304 4595 2.18 GB

 

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

42 different robots* Hits Bandwidth Last visit Unknown robot (identified by 'crawl') 55615+1764 357.19 MB 31 Mar 2009 - 23:55 Yahoo Slurp 4718+152 644.97 MB 31 Mar 2009 - 23:56 Googlebot 1927+57 723.26 MB 31 Mar 2009 - 23:07 MSNBot 717+486 223.00 MB 31 Mar 2009 - 23:01 Custo 650+59 50.60 MB 31 Mar 2009 - 23:48 Unknown robot (identified by hit on 'robots.txt') 0+671 57.66 KB 31 Mar 2009 - 23:34 Turn It In 490+4 24.82 MB 18 Mar 2009 - 05:56 Ask 405+58 35.92 MB 31 Mar 2009 - 23:50 Yandex bot 373+18 115.08 MB 31 Mar 2009 - 16:04 Harvest 343 254.90 KB 31 Mar 2009 - 16:36 Others 1387+294 108.95 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: 2767 - Average: 232 s Number of visits Percent 0s-30s 2363 85.3 % 30s-2mn 67 2.4 % 2mn-5mn 58 2 % 5mn-15mn 73 2.6 % 15mn-30mn 54 1.9 % 30mn-1h 82 2.9 % 1h+ 70 2.5 %

 

File type
File type Hits Percent Bandwidth Percent html HTML or XML static page 2134 26.6 % 15.75 MB 0.5 % pdf Adobe Acrobat file 2096 26.1 % 2.45 GB 88.7 % Unknown 1697 21.1 % 10.24 MB 0.3 % css Cascading Style Sheet file 901 11.2 % 1.38 MB 0 % png Image 606 7.5 % 691.58 KB 0 % gif Image 265 3.3 % 239.53 KB 0 % jpg Image 226 2.8 % 1.19 MB 0 % ps   90 1.1 % 287.76 MB 10.1 % tex   2 0 % 0 0 %

   

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

421 different pages-url Viewed Average size Entry Exit   /perl/oai2 726 5.08 KB 363 395 /perl/user 338 2.91 KB 133 123 / 310 3.49 KB 218 178 /319/00/A9.006.pdf 133 140.95 KB 117 118 /159/00/Savchenko.pdf 101 615.04 KB 76 75 /perl/user_eprints 93 3.19 KB 34 38 /view/subjects/cav.html 86 26.53 KB 6 9 /perl/search 79   8 4 /176/00/cav2001.pdf 74 323.58 KB 55 62 /perl/search/simple 74 6.07 KB   22 Others 4005 693.05 KB 1757 1743

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 5432 67.7 % Unknown 2141 26.7 % Linux 329 4.1 % Macintosh 109 1.3 % BSD 5 0 % Sun Solaris 1 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 4618 57.6 % Mozilla No 1405 17.5 % Firefox No 914 11.4 % Unknown ? 748 9.3 % Minefield (Firefox 3.0 development) No 83 1 % Safari No 80 0.9 % Google Chrome No 69 0.8 % Opera No 41 0.5 % Netscape No 12 0.1 % Iceweasel No 11 0.1 %   Others   36 0.4 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmark / Link in email... 3129 62.5 % 3397 64.2 % Links from an Internet Search Engine - Full list - Google 1433 1433 - Yahoo! 148 148 - Unknown search engines 34 34 - Microsoft MSN Search 18 18 - Microsoft Windows Live 12 12 - Dogpile 7 7 - GoodSearch 4 4 - AllTheWeb 3 3 - Yandex 3 3 - Ask 2 2 - Others 6 6 1670 33.3 % 1670 31.5 % Links from an external page (other web sites except search engines) - Full list - http://en.wikipedia.org/wiki/Supercavitation 19 19 - http://quod.lib.umich.edu/cgi/b/bib/bib-idx 15 15 - http://www.openarchives.org/Register/BrowseSites 9 9 - http://www.scirus.com/srsapp/search 8 8 - http://www.pdf-search-engine.com/kaplan-turbine-pdf.html 8 8 - http://www.foils.org/design.htm 7 7 - http://www.pdf-search-engine.com/supercavitation-pdf.html 7 7 - http://www.keywordspy.com/keyword-research/cav2001.library.calte... 6 6 - http://en.scientificcommons.org/2390404 6 6 - http://www.aem.umn.edu/research/supercavitation/supercav_links.h... 3 3 - Others 105 118 193 3.8 % 206 3.8 % Unknown Origin 14 0.2 % 14 0.2 %

    

Search Keyphrases (Top 10) Full list   1265 different keyphrases Search Percent xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 39 2.3 % restriction orifice 16 0.9 % supercavitation 14 0.8 % naca0015 cavitation experiment strouhal number 13 0.7 % cav2001 10 0.6 % cavitation maryland 7 0.4 % azipod 7 0.4 % cavitation 7 0.4 % vortex cavitation 6 0.3 % cavitation bubble behavior near solid boundaries 6 0.3 % Other phrases 1508 92.3 %

Search Keywords (Top 10) Full list   1508 different keywords Search Percent cavitation 558 8.2 % of 271 4 % and 115 1.7 % in 114 1.6 % pump 112 1.6 % orifice 110 1.6 % propeller 105 1.5 % pdf 104 1.5 % on 87 1.2 % the 80 1.1 % Other words 5100 75.4 %

   

Miscellaneous
Miscellaneous     Successful hits on favicon.ico 797 / 1679 Visitors 47.4 %

 

HTTP Status codes
HTTP Status codes* Hits Percent Bandwidth 206 Partial Content 3791 52.4 % 1.90 GB 401 Unauthorized 2186 30.2 % 5.19 MB 404 Document Not Found (hits on favicon excluded) 722 9.9 % 1.89 MB 500 Internal server Error 266 3.6 % 166.25 KB 301 Moved permanently (redirect) 255 3.5 % 85.75 KB 416 Requested range not valid 9 0.1 % 3.38 KB

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



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