Statistics for:  calteches.library.caltech.edu Last Update:  20 Jan 2010 - 13:40 Reported period: Month Apr 2005

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 Apr 2005 First visit 01 Apr 2005 - 00:24 Last visit 30 Apr 2005 - 23:19   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 1339   1571 (1.17 visits/visitor) 3338 (2.12 Pages/Visit) 3854 (2.45 Hits/Visit) 255.93 MB (166.82 KB/Visit) Not viewed traffic *     9109 9753 1.29 GB

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

 

Monthly history

Jan 2005 Feb 2005 Mar 2005 Apr 2005 May 2005 Jun 2005 Jul 2005 Aug 2005 Sep 2005 Oct 2005 Nov 2005 Dec 2005   Month Unique visitors Number of visits Pages Hits Bandwidth Jan 2005 499 626 1761 2120 290.73 MB Feb 2005 1238 1490 3188 3490 158.73 MB Mar 2005 1367 1632 3767 4174 233.90 MB Apr 2005 1339 1571 3338 3854 255.93 MB May 2005 1692 2492 4341 4929 3.54 GB Jun 2005 1211 1949 4140 4577 2.27 GB Jul 2005 2065 2332 7785 8428 710.50 MB Aug 2005 1172 1504 11810 12693 1.82 GB Sep 2005 272 318 2692 3109 1.03 GB Oct 2005 635 686 2363 2767 10.43 GB Nov 2005 330 355 1965 2457 9.10 GB Dec 2005 146 221 2597 2937 12.70 GB Total 11966 15176 49747 55535 42.51 GB

   

Days of month

01 Apr 02 Apr 03 Apr 04 Apr 05 Apr 06 Apr 07 Apr 08 Apr 09 Apr 10 Apr 11 Apr 12 Apr 13 Apr 14 Apr 15 Apr 16 Apr 17 Apr 18 Apr 19 Apr 20 Apr 21 Apr 22 Apr 23 Apr 24 Apr 25 Apr 26 Apr 27 Apr 28 Apr 29 Apr 30 Apr   Average Day Number of visits Pages Hits Bandwidth 01 Apr 2005 51 102 120 12.16 MB 02 Apr 2005 44 100 106 5.77 MB 03 Apr 2005 55 94 102 2.48 MB 04 Apr 2005 53 108 128 5.70 MB 05 Apr 2005 65 152 190 26.09 MB 06 Apr 2005 54 100 103 2.18 MB 07 Apr 2005 45 89 101 5.58 MB 08 Apr 2005 38 96 110 1.74 MB 09 Apr 2005 35 75 81 3.17 MB 10 Apr 2005 47 94 107 4.73 MB 11 Apr 2005 67 139 163 2.55 MB 12 Apr 2005 44 104 123 3.33 MB 13 Apr 2005 68 150 167 4.30 MB 14 Apr 2005 55 123 148 5.58 MB 15 Apr 2005 47 112 131 2.97 MB 16 Apr 2005 24 51 64 749.49 KB 17 Apr 2005 39 113 154 8.77 MB 18 Apr 2005 52 99 115 24.65 MB 19 Apr 2005 75 178 213 8.07 MB 20 Apr 2005 95 204 220 4.93 MB 21 Apr 2005 61 110 120 3.52 MB 22 Apr 2005 68 152 178 32.90 MB 23 Apr 2005 29 65 68 5.60 MB 24 Apr 2005 33 82 102 6.64 MB 25 Apr 2005 68 124 150 11.57 MB 26 Apr 2005 65 126 138 3.81 MB 27 Apr 2005 75 149 168 29.01 MB 28 Apr 2005 53 111 126 4.07 MB 29 Apr 2005 38 70 74 9.97 MB 30 Apr 2005 28 66 84 13.34 MB Average 52.37 111.27 128.47 8.53 MB Total 1571 3338 3854 255.93 MB

 

Days of week
Mon Tue Wed Thu Fri Sat Sun Day Pages Hits Bandwidth Mon 117.50 139 11.12 MB Tue 140 166 10.33 MB Wed 150.75 164.50 10.10 MB Thu 108.25 123.75 4.69 MB Fri 106.40 122.60 11.95 MB Sat 71.40 80.60 5.72 MB Sun 95.75 116.25 5.66 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 94 111 5.85 MB 01 93 112 26.84 MB 02 65 73 22.54 MB 03 90 98 4.41 MB 04 91 114 9.04 MB 05 122 131 3.26 MB 06 154 203 23.45 MB 07 158 185 6.19 MB 08 169 200 8.67 MB 09 182 208 10.78 MB 10 168 203 12.46 MB 11 177 209 12.31 MB   Hours Pages Hits Bandwidth 12 145 154 5.31 MB 13 175 211 8.02 MB 14 125 148 6.50 MB 15 151 172 8.24 MB 16 321 366 20.56 MB 17 125 128 24.16 MB 18 182 205 13.93 MB 19 142 155 4.42 MB 20 130 158 5.12 MB 21 102 111 4.40 MB 22 110 119 5.64 MB 23 67 80 3.84 MB

   

Visitors domains/countries (Top 10)   -   Full list
Domains/Countries Pages Hits Bandwidth   Unknown ip 3338 3854 255.93 MB   Others 0 0 0

 

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

Hosts : 0 Known, 1342 Unknown (unresolved ip) 1339 Unique visitors Pages Hits Bandwidth Last visit 152.78.65.19 183 199 315.91 KB 30 Apr 2005 - 16:00 24.96.63.248 59 59 295.27 KB 21 Apr 2005 - 16:16 12.175.0.44 22 22 244.14 KB 26 Apr 2005 - 18:42 131.215.220.112 19 30 19.09 MB 05 Apr 2005 - 17:00 62.202.206.22 18 23 1.33 MB 15 Apr 2005 - 11:28 203.253.173.31 17 17 8.65 KB 28 Apr 2005 - 15:43 203.123.69.214 16 27 1012.29 KB 24 Apr 2005 - 20:39 217.209.135.162 13 13 469.46 KB 12 Apr 2005 - 10:20 65.102.84.25 13 14 62.26 KB 04 Apr 2005 - 05:57 67.101.161.233 12 12 125.81 KB 27 Apr 2005 - 21:55 Others 2966 3438 233.04 MB

 

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

37 different robots* Hits Bandwidth Last visit Unknown robot (identified by 'crawl') 2394 12.22 MB 30 Apr 2005 - 23:17 Yahoo Slurp 1459 301.75 MB 30 Apr 2005 - 05:58 MSNBot 1007 543.34 MB 30 Apr 2005 - 22:50 Googlebot 737 114.76 MB 30 Apr 2005 - 23:27 Ask 592 163.79 MB 30 Apr 2005 - 06:32 YahooSeeker Yahoo! Blog crawler 295 3.20 MB 30 Apr 2005 - 22:25 Java (Often spam bot) 268 1.02 MB 26 Apr 2005 - 19:17 ZyBorg 164 1.56 MB 30 Apr 2005 - 23:58 aipbot 55 1.05 MB 30 Apr 2005 - 01:45 Grub.org 41 371.87 KB 28 Apr 2005 - 18:45 Others -20050412143247+20050412143410 1.78 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: 1571 - Average: 79 s Number of visits Percent 0s-30s 1416 90.1 % 30s-2mn 60 3.8 % 2mn-5mn 28 1.7 % 5mn-15mn 30 1.9 % 15mn-30mn 19 1.2 % 30mn-1h 17 1 % 1h+ 1 0 %

 

File type

File type Hits Percent Bandwidth Percent htm HTML or XML static page 2382 61.8 % 56.36 MB 22 % Unknown 357 9.2 % 555.78 KB 0.2 % php Dynamic PHP Script file 326 8.4 % 1.92 MB 0.7 % png Image 314 8.1 % 916.95 KB 0.3 % css Cascading Style Sheet file 194 5 % 547.85 KB 0.2 % pdf Adobe Acrobat file 167 4.3 % 195.21 MB 76.2 % html HTML or XML static page 106 2.7 % 449.40 KB 0.1 % jpg Image 8 0.2 % 41.30 KB 0 %

   

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

303 different pages-url Viewed Average size Entry Exit   /archive/00000045/02/1950Radioisotopes.htm 283   242 47 /45/02/1950Radioisotopes.htm 248 51.86 KB 25 215 /perl/oai2 198 1.13 KB 54 54 /14/02/FeynmanLosAlamos.htm 153 87.14 KB 90 143 / 125 4.77 KB 96 65 /archive/00000014/02/FeynmanLosAlamos.htm 62   60 4 /51/02/CargoCult.htm 58 35.95 KB 23 52 /51/02/CargoCult.pdf 53 1.10 MB 16 38 /49/02/Religion.htm 52 32.41 KB 41 47 /perl/search/simple 52 3.33 KB 3 20 Others 2054 82.72 KB 921 886

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 3265 84.7 % Macintosh 214 5.5 % Unknown 200 5.1 % Linux 157 4 % Sun Solaris 16 0.4 % Unknown Unix system 2 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 2694 69.9 % Firefox No 485 12.5 % Mozilla No 189 4.9 % Unknown ? 181 4.6 % Safari No 139 3.6 % Netscape No 92 2.3 % Konqueror No 31 0.8 % Galeon No 15 0.3 % Opera No 15 0.3 % Microsoft Data Access Component Internet Publishing Provider No 4 0.1 %   Others   9 0.2 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmark / Link in email... 797 23.8 % 824 21.3 % Links from an Internet Search Engine - Full list - Google 1448 1448 - Yahoo! 198 198 - Ask 38 38 - AOL 31 31 - Netscape 18 18 - Unknown search engines 17 17 - Microsoft MSN Search 15 15 - Dogpile 9 9 - Google (cache) 7 10 - AltaVista 6 6 - Others 20 20 1807 54.1 % 1810 46.9 % Links from an external page (other web sites except search engines) - Full list - http://clsdemo.caltech.edu 155 295 - http://en.wikipedia.org/wiki/Trinity_site 96 96 - http://en.wikipedia.org/wiki/Cargo_cult_science 78 78 - http://clsdemo.caltech.edu/47/ 21 50 - http://clsdemo.caltech.edu/view/year/ 21 23 - http://library.caltech.edu/digital/ 19 19 - http://clsdemo.caltech.edu/view/subjects/ 19 20 - http://clsdemo.caltech.edu/view/ 18 20 - http://clsdemo.caltech.edu/perl/search/simple 16 17 - http://library.caltech.edu/digital/default.htm 11 11 - Others 273 582 727 21.7 % 1211 31.4 % Unknown Origin 7 0.2 % 9 0.2 %

    

Search Keyphrases (Top 10) Full list   810 different keyphrases Search Percent radioisotopes in industry 42 2.3 % uses of radioisotopes 22 1.2 % radioisotopes 20 1.1 % cargo cult science 14 0.7 % spectacular photographs 14 0.7 % beno gutenberg 14 0.7 % mexican horses 11 0.6 % bacon s scientific method 10 0.5 % glennys farrar 9 0.5 % radioisotopes industry 8 0.4 % Other phrases 1598 90.6 %

Search Keywords (Top 10) Full list   1451 different keywords Search Percent of 356 4.6 % radioisotopes 222 2.8 % in 204 2.6 % the 192 2.4 % and 135 1.7 % feynman 132 1.7 % industry 128 1.6 % uses 103 1.3 % science 101 1.3 % caltech 81 1 % Other words 6062 78.5 %

   

Miscellaneous
Miscellaneous     Successful hits on favicon.ico 0 / 1339 Visitors 0 %

 

HTTP Status codes
HTTP Status codes* Hits Percent Bandwidth 404 Document Not Found (hits on favicon excluded) 1650 77.4 % 4.21 MB 401 Unauthorized 226 10.6 % 537.23 KB 206 Partial Content 154 7.2 % 175.37 MB 301 Moved permanently (redirect) 98 4.5 % 31.25 KB 405 Method not allowed 3 0.1 % 951 Bytes

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



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