Statistics for:  cav2001.library.caltech.edu Last Update:  06 Apr 2010 - 23:49 Reported period: Month Dec 2006

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 Dec 2006 First visit 01 Dec 2006 - 00:10 Last visit 31 Dec 2006 - 23:07   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 1552   2331 (1.5 visits/visitor) 5027 (2.15 Pages/Visit) 6952 (2.98 Hits/Visit) 2.44 GB (1098.03 KB/Visit) Not viewed traffic *     24277 24697 4.86 GB

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

 

Monthly history

Jan 2006 Feb 2006 Mar 2006 Apr 2006 May 2006 Jun 2006 Jul 2006 Aug 2006 Sep 2006 Oct 2006 Nov 2006 Dec 2006   Month Unique visitors Number of visits Pages Hits Bandwidth Jan 2006 1524 2023 7253 10056 3.92 GB Feb 2006 1700 2203 9611 12190 6.38 GB Mar 2006 2130 2792 6857 9746 3.75 GB Apr 2006 2208 3090 8850 12024 5.09 GB May 2006 2132 3082 9644 12204 6.41 GB Jun 2006 1893 2531 12264 14359 9.96 GB Jul 2006 1803 2510 13167 15546 10.81 GB Aug 2006 1668 2606 11845 14046 8.75 GB Sep 2006 1716 2646 6135 8631 3.24 GB Oct 2006 1791 2721 6359 8632 3.57 GB Nov 2006 1800 2600 5897 8544 3.17 GB Dec 2006 1552 2331 5027 6952 2.44 GB Total 21917 31135 102909 132930 67.49 GB

   

Days of month

01 Dec 02 Dec 03 Dec 04 Dec 05 Dec 06 Dec 07 Dec 08 Dec 09 Dec 10 Dec 11 Dec 12 Dec 13 Dec 14 Dec 15 Dec 16 Dec 17 Dec 18 Dec 19 Dec 20 Dec 21 Dec 22 Dec 23 Dec 24 Dec 25 Dec 26 Dec 27 Dec 28 Dec 29 Dec 30 Dec 31 Dec   Average Day Number of visits Pages Hits Bandwidth 01 Dec 2006 73 122 191 31.49 MB 02 Dec 2006 52 96 128 53.30 MB 03 Dec 2006 66 147 222 112.67 MB 04 Dec 2006 127 248 323 124.53 MB 05 Dec 2006 97 150 222 41.86 MB 06 Dec 2006 100 199 257 76.01 MB 07 Dec 2006 90 600 919 329.62 MB 08 Dec 2006 84 153 204 96.05 MB 09 Dec 2006 73 198 243 62.17 MB 10 Dec 2006 63 121 149 95.59 MB 11 Dec 2006 88 179 268 66.82 MB 12 Dec 2006 108 189 244 118.90 MB 13 Dec 2006 99 225 305 145.64 MB 14 Dec 2006 101 161 215 70.00 MB 15 Dec 2006 73 159 213 75.83 MB 16 Dec 2006 65 234 279 168.57 MB 17 Dec 2006 57 83 112 23.11 MB 18 Dec 2006 93 181 274 86.62 MB 19 Dec 2006 102 187 239 91.92 MB 20 Dec 2006 89 164 272 81.27 MB 21 Dec 2006 87 191 267 108.60 MB 22 Dec 2006 60 103 146 48.03 MB 23 Dec 2006 49 83 112 37.53 MB 24 Dec 2006 48 168 220 91.31 MB 25 Dec 2006 55 90 104 42.00 MB 26 Dec 2006 67 138 209 50.82 MB 27 Dec 2006 84 144 203 68.57 MB 28 Dec 2006 62 97 122 37.60 MB 29 Dec 2006 57 96 115 46.66 MB 30 Dec 2006 34 70 120 8.82 MB 31 Dec 2006 28 51 55 7.60 MB Average 75.19 162.16 224.26 80.63 MB Total 2331 5027 6952 2.44 GB

 

Days of week
Mon Tue Wed Thu Fri Sat Sun Day Pages Hits Bandwidth Mon 174.50 242.25 79.99 MB Tue 166 228.50 75.87 MB Wed 183 259.25 92.87 MB Thu 262.25 380.75 136.45 MB Fri 126.60 173.80 59.61 MB Sat 136.20 176.40 66.08 MB Sun 114 151.60 66.06 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 00 204 296 130.84 MB 01 209 291 89.05 MB 02 283 336 182.50 MB 03 281 388 142.81 MB 04 185 251 105.21 MB 05 260 354 124.23 MB 06 279 414 207.51 MB 07 229 320 136.14 MB 08 355 435 70.28 MB 09 242 336 103.55 MB 10 146 198 84.58 MB 11 165 239 79.99 MB   Hours Pages Hits Bandwidth 12 161 228 94.89 MB 13 124 177 41.42 MB 14 139 191 80.64 MB 15 145 193 56.88 MB 16 144 180 36.75 MB 17 150 200 60.78 MB 18 126 163 47.26 MB 19 117 156 55.45 MB 20 181 262 80.07 MB 21 374 556 244.99 MB 22 324 491 143.99 MB 23 204 297 99.70 MB

   

Visitors domains/countries (Top 10)   -   Full list
Domains/Countries Pages Hits Bandwidth   Unknown ip 5027 6952 2.44 GB   Others 0 0 0

 

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

Hosts : 0 Known, 1584 Unknown (unresolved ip) 1552 Unique visitors Info. Pages Hits Bandwidth Last visit 189.145.159.90 ? 422 671 220.28 MB 07 Dec 2006 - 22:30 130.82.24.103 ? 328 328 685.23 KB 31 Dec 2006 - 18:58 130.82.24.104 ? 320 320 989.94 KB 31 Dec 2006 - 23:07 152.78.64.222 ? 150 150 255.76 KB 31 Dec 2006 - 08:27 130.82.24.93 ? 136 136 431.31 KB 07 Dec 2006 - 03:42 89.35.16.1 ? 108 111 106.05 MB 16 Dec 2006 - 03:10 211.75.220.99 ? 74 116 55.78 MB 30 Dec 2006 - 04:54 203.253.173.30 ? 44 44 23.63 KB 29 Dec 2006 - 16:27 81.212.126.92 ? 43 61 2.44 MB 24 Dec 2006 - 09:48 20.132.64.140 ? 42 45 1.10 MB 27 Dec 2006 - 09:43 Others   3360 4970 2.06 GB

 

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

52 different robots* Hits Bandwidth Last visit Yahoo Slurp 5607+1381 837.55 MB 31 Dec 2006 - 23:53 Unknown robot (identified by 'crawl') 3995+240 908.84 MB 31 Dec 2006 - 23:40 Unknown robot (identified by 'bot*') 1961+18 75.14 MB 30 Dec 2006 - 22:24 MSNBot 759+432 243.32 MB 31 Dec 2006 - 22:42 Googlebot 727+32 372.15 MB 31 Dec 2006 - 15:14 MSNBot-media 467+52 68.78 MB 27 Dec 2006 - 12:19 Perl tool 355+13 1.88 MB 26 Dec 2006 - 20:40 ASpider (Associative Spider) 313+2 1.52 MB 08 Dec 2006 - 20:44 noxtrumbot 304+2 151.08 MB 09 Dec 2006 - 15:04 NutchCVS 196+3 64.57 MB 24 Dec 2006 - 23:46 Others -20061226000566+20061226001693 99.15 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: 2331 - Average: 118 s Number of visits Percent 0s-30s 1985 85.1 % 30s-2mn 124 5.3 % 2mn-5mn 65 2.7 % 5mn-15mn 70 3 % 15mn-30mn 45 1.9 % 30mn-1h 35 1.5 % 1h+ 7 0.3 %

 

File type
File type Hits Percent Bandwidth Percent pdf Adobe Acrobat file 1851 26.6 % 2.20 GB 90 % html HTML or XML static page 1707 24.5 % 13.14 MB 0.5 % Unknown 1407 20.2 % 13.79 MB 0.5 % css Cascading Style Sheet file 781 11.2 % 1.72 MB 0 % png Image 726 10.4 % 1.06 MB 0 % jpg Image 280 4 % 1.43 MB 0 % gif Image 138 1.9 % 282.88 KB 0 % ps   62 0.8 % 218.33 MB 8.7 %

   

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

310 different pages-url Viewed Average size Entry Exit   /perl/oai2 1001 2.99 KB 465 489 / 277 3.56 KB 181 116 /perl/user 103 2.92 KB 69 58 /perl/search/simple 99 15.65 KB   9 /159/00/Savchenko.pdf 87 632.20 KB 57 68 /view/subjects/ 82 3.57 KB 10 7 /176/00/cav2001.pdf 76 323.94 KB 55 59 /167/00/cav2001_B5006.pdf 74 674.16 KB 60 59 /perl/search 71   4 7 /319/00/A9.006.pdf 70 134.96 KB 55 57 Others 3087 780.65 KB 1375 1402

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 5609 80.6 % Unknown 1100 15.8 % Linux 127 1.8 % Macintosh 115 1.6 % Sun Solaris 1 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 4965 71.4 % Unknown ? 994 14.2 % Firefox No 664 9.5 % Mozilla No 179 2.5 % Safari No 63 0.9 % Opera No 35 0.5 % Netscape No 26 0.3 % Konqueror No 24 0.3 % FreshDownload No 1 0 % Iceweasel No 1 0 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmark / Link in email... 2033 54.6 % 2083 55 % Links from an Internet Search Engine - Full list - Google 1334 1334 - Yahoo! 111 111 - Unknown search engines 74 74 - AltaVista 12 12 - Ask 11 11 - Microsoft MSN Search 5 5 - Microsoft Windows Live 5 5 - Earth Link 4 4 - AllTheWeb 2 2 - Dogpile 2 2 - Others 11 16 1571 42.1 % 1576 41.6 % Links from an external page (other web sites except search engines) - Full list - http://en.wikipedia.org/wiki/Supercavitation 18 18 - http://www.scirus.com/srsapp/search 17 17 - http://www.jetzy.com 8 8 - http://www.foils.org/design.htm 5 5 - http://caltechbook.library.caltech.edu/51/01/books.htm 5 5 - http://www.identity-tracker.com 5 5 - http://www.openarchives.org/Register/BrowseSites 4 4 - http://forum.ixbt.com/topic.cgi 3 3 - http://library.caltech.edu/digital/ 3 3 - http://www.pagebull.com 3 3 - Others 42 42 113 3 % 113 2.9 % Unknown Origin 6 0.1 % 12 0.3 %

    

Search Keyphrases (Top 10) Full list   1054 different keyphrases Search Percent cavitation 53 3.4 % supercavitation 28 1.8 % nexearch 20 1.3 % supercavitating propeller 15 0.9 % cavitator 15 0.9 % restriction orifice 14 0.9 % cav2001 13 0.8 % atlar 12 0.7 % azipod 9 0.5 % centrifugal pump pdf 9 0.5 % Other phrases 1339 87.6 %

Search Keywords (Top 10) Full list   1179 different keywords Search Percent cavitation 476 9.4 % pdf 157 3.1 % of 138 2.7 % propeller 94 1.8 % pump 71 1.4 % supercavitation 66 1.3 % in 65 1.2 % bubble 57 1.1 % flow 56 1.1 % vortex 53 1 % Other words 3783 75.4 %

   

Miscellaneous
Miscellaneous     Successful hits on favicon.ico 379 / 1552 Visitors 24.4 %

 

HTTP Status codes
HTTP Status codes* Hits Percent Bandwidth 206 Partial Content 3121 49.3 % 2.09 GB 401 Unauthorized 1905 30 % 4.52 MB 404 Document Not Found (hits on favicon excluded) 914 14.4 % 2.42 MB 500 Internal server Error 270 4.2 % 168.75 KB 301 Moved permanently (redirect) 119 1.8 % 39.40 KB 416 Requested range not valid 1 0 % 384 Bytes

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



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