Statistics for:  thesis.library.caltech.edu Last Update:  15 Jan 2010 - 11:06 Reported period: Month Mar 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 Mar 2006 First visit 01 Mar 2006 - 00:00 Last visit 31 Mar 2006 - 23:58   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 28399   37324 (1.31 visits/visitor) 89510 (2.39 Pages/Visit) 144421 (3.86 Hits/Visit) 111.15 GB (3122.66 KB/Visit) Not viewed traffic *     623738 631112 292.85 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 20708 26456 71424 113699 88.52 GB Feb 2006 23810 29896 77153 124800 95.29 GB Mar 2006 28399 37324 89510 144421 111.15 GB Apr 2006 25922 34342 119851 170743 315.73 GB May 2006 27918 36703 100197 151336 125.68 GB Jun 2006 26003 34472 126794 178793 139.30 GB Jul 2006 23748 32037 81791 127191 116.88 GB Aug 2006 23905 32812 89322 135888 123.54 GB Sep 2006 25937 34657 94296 142551 107.62 GB Oct 2006 27736 37668 87495 139093 110.28 GB Nov 2006 28029 36719 83205 134639 107.72 GB Dec 2006 23845 31884 78715 124348 105.58 GB Total 305960 404970 1099753 1687502 1547.28 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 2006 1398 2894 5053 3.49 GB 02 Mar 2006 1264 3612 5656 2.95 GB 03 Mar 2006 1103 2499 4076 2.83 GB 04 Mar 2006 723 1867 2936 1.50 GB 05 Mar 2006 884 1583 2907 1.71 GB 06 Mar 2006 1407 2805 4860 3.54 GB 07 Mar 2006 1364 2855 4862 3.53 GB 08 Mar 2006 1414 2656 4665 3.10 GB 09 Mar 2006 1308 2931 4817 3.63 GB 10 Mar 2006 1161 2433 4164 3.47 GB 11 Mar 2006 744 2071 3274 1.97 GB 12 Mar 2006 948 2085 3450 2.42 GB 13 Mar 2006 1456 3222 5542 3.37 GB 14 Mar 2006 1391 3249 5227 4.10 GB 15 Mar 2006 1340 2821 4775 3.31 GB 16 Mar 2006 1293 2843 4642 3.93 GB 17 Mar 2006 1110 2879 4701 3.68 GB 18 Mar 2006 736 1497 2515 1.42 GB 19 Mar 2006 974 1973 3330 2.16 GB 20 Mar 2006 1710 3902 5751 3.33 GB 21 Mar 2006 1677 4513 6520 3.57 GB 22 Mar 2006 1461 2707 4695 3.26 GB 23 Mar 2006 1404 3149 5261 4.34 GB 24 Mar 2006 1088 2421 4027 2.78 GB 25 Mar 2006 760 1813 2970 1.90 GB 26 Mar 2006 913 2052 3341 2.43 GB 27 Mar 2006 1367 4487 7128 5.45 GB 28 Mar 2006 1459 3175 5331 4.17 GB 29 Mar 2006 1042 6740 8604 15.60 GB 30 Mar 2006 1374 3333 5389 5.13 GB 31 Mar 2006 1051 2443 3952 3.09 GB Average 1204.00 2887.42 4658.74 3.59 GB Total 37324 89510 144421 111.15 GB

 

Days of week
Mon Tue Wed Thu Fri Sat Sun Day Pages Hits Bandwidth Mon 3604 5820.25 3.92 GB Tue 3448 5485 3.84 GB Wed 3563.60 5558.40 5.75 GB Thu 3173.60 5153 4.00 GB Fri 2535 4184 3.17 GB Sat 1812 2923.75 1.70 GB Sun 1923.25 3257 2.18 GB

 

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 3473 5635 5.01 GB 01 3956 6409 4.96 GB 02 3417 5404 4.12 GB 03 3424 5395 3.30 GB 04 3125 5110 3.93 GB 05 3640 6081 5.09 GB 06 4105 6889 5.99 GB 07 4516 7165 6.17 GB 08 4615 7577 4.69 GB 09 5091 7898 4.55 GB 10 6874 9689 11.29 GB 11 5299 7972 8.68 GB   Hours Pages Hits Bandwidth 12 3614 6189 4.39 GB 13 3817 6313 4.13 GB 14 3640 5913 3.98 GB 15 3238 5198 3.41 GB 16 3303 5344 3.19 GB 17 2898 4993 3.38 GB 18 2816 4965 3.35 GB 19 2739 4965 3.79 GB 20 2745 4593 3.03 GB 21 2854 4706 2.77 GB 22 3044 4878 3.74 GB 23 3267 5140 4.22 GB

   

Visitors domains/countries (Top 10)   -   Full list
Domains/Countries Pages Hits Bandwidth   Unknown ip 89510 144421 111.15 GB   Others 0 0 0

 

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

Hosts : 0 Known, 28809 Unknown (unresolved ip) 28399 Unique visitors Pages Hits Bandwidth Last visit 66.151.181.4 4857 4857 13.55 GB 30 Mar 2006 - 12:41 131.215.225.194 1708 1912 962.80 MB 31 Mar 2006 - 10:06 147.8.93.55 1147 2426 3.57 GB 30 Mar 2006 - 06:17 67.39.104.229 978 978 8.99 MB 02 Mar 2006 - 09:54 130.82.112.94 901 901 74.32 MB 31 Mar 2006 - 23:56 131.215.62.73 801 890 24.89 MB 30 Mar 2006 - 11:33 152.78.65.19 476 480 20.81 MB 31 Mar 2006 - 14:13 67.190.56.219 416 416 482.17 MB 31 Mar 2006 - 21:08 195.169.149.213 362 362 3.77 MB 24 Mar 2006 - 01:04 137.148.5.13 217 217 1.89 MB 22 Mar 2006 - 11:46 Others 77647 130982 92.48 GB

 

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

78 different robots* Hits Bandwidth Last visit Googlebot 292462+302 68.16 GB 31 Mar 2006 - 23:59 Yahoo Slurp 41026+2888 20.79 GB 31 Mar 2006 - 23:58 Unknown robot (identified by 'crawl') 39426+557 66.58 GB 31 Mar 2006 - 23:55 MSNBot 14395+825 31.82 GB 31 Mar 2006 - 23:58 Ask 5729+130 87.75 MB 31 Mar 2006 - 22:05 Python-urllib 2567+2 16.70 MB 31 Mar 2006 - 12:35 Unknown robot (identified by empty user agent string) 2161+57 9.62 GB 31 Mar 2006 - 23:58 Nutch 1734+22 14.94 MB 31 Mar 2006 - 21:50 larbin 346+148 30.16 MB 26 Mar 2006 - 19:30 aipbot 466+5 3.89 MB 30 Mar 2006 - 11:21 Others -80241311556676+80241311561090 1.88 GB

* 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: 37324 - Average: 160 s Number of visits Percent 0s-30s 30316 81.2 % 30s-2mn 2478 6.6 % 2mn-5mn 1328 3.5 % 5mn-15mn 1334 3.5 % 15mn-30mn 784 2.1 % 30mn-1h 770 2 % 1h+ 314 0.8 %

 

File type

File type Hits Percent Bandwidth Percent php Dynamic PHP Script file 40155 27.8 % 410.44 MB 0.3 % gif Image 30776 21.3 % 63.73 MB 0 % pdf Adobe Acrobat file 28178 19.5 % 106.82 GB 96.1 % jpg Image 24135 16.7 % 303.48 MB 0.2 % Unknown 19864 13.7 % 2.65 GB 2.3 % html HTML or XML static page 1077 0.7 % 4.60 MB 0 % ps   69 0 % 697.05 MB 0.6 % bib   29 0 % 1.96 MB 0 % xls Document 21 0 % 6.46 MB 0 % doc Document 18 0 % 16.28 MB 0 % tgz Archive 17 0 % 12.83 MB 0 % txt Text file 13 0 % 102.50 KB 0 % zip Archive 12 0 % 14.97 MB 0 % gz Archive 10 0 % 19.10 MB 0 % nb   9 0 % 2.02 MB 0 % mov Video file 9 0 % 155.14 MB 0.1 % mpg Video file 7 0 % 7.30 MB 0 % enl   5 0 % 291.00 KB 0 % tex   5 0 % 384.02 KB 0 % avi Video file 5 0 % 821.50 KB 0 % bbl   4 0 % 94.09 KB 0 % m   2 0 % 24.83 KB 0 % tar Archive 1 0 % 176.00 KB 0 %

   

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

6546 different pages-url Viewed Average size Entry Exit   /ETD-db/ETD-browse/browse 8750 299.17 KB 1465 2143 /ETD-db/ETD-search/search 5636 5.26 KB 390 670 / 2175 128 Bytes 1520 333 /ETD-db/ETD-search/search_by_keyword 851 2.59 KB 23 134 /ETD-db/OAI2/oai 839 29.49 KB 14 64 /ETD-db/OAI/oai 732 121.40 KB 171 124 /ETD-db/ETD-review/view_etd 311 7.92 KB   8 /etd/available/ 297 257.57 KB 25 24 /by_author/ 273 6.60 KB 24 56 /ETD-db/ETD-search/search_by_advisor 237 4.34 KB 4 23 Others 69409 1.59 MB 33688 33745

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 127937 88.5 % Unknown 7631 5.2 % Macintosh 4843 3.3 % Linux 3703 2.5 % Sun Solaris 219 0.1 % Irix 50 0 % OSF Unix 11 0 % WebTV 9 0 % BSD 6 0 % Symbian OS 5 0 %   Others 7 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 108568 75.1 % Firefox No 17682 12.2 % Unknown ? 7082 4.9 % Netscape No 3790 2.6 % Mozilla No 3699 2.5 % Safari No 2791 1.9 % Konqueror No 274 0.1 % Opera No 228 0.1 % Camino No 73 0 % SeaMonkey No 41 0 %   Others   193 0.1 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmark / Link in email... 30716 34.3 % 32310 22.3 % Links from an Internet Search Engine - Full list - Google 21249 21261 - Yahoo! 3857 3863 - Unknown search engines 882 882 - Ask 408 408 - Microsoft MSN Search 301 313 - AltaVista 100 100 - Google (cache) 94 636 - Dogpile 61 65 - Netscape 53 55 - Baidu 36 50 - Others 273 280 27314 30.5 % 27913 19.3 % Links from an external page (other web sites except search engines) - Full list - http://etd.caltech.edu/ETD-db/ETD-browse/browse 7657 13822 - http://etd.caltech.edu/ETD-db/ETD-search/search 5451 6727 - http://etd.caltech.edu/etd/available/ 478 1036 - http://etd.caltech.edu/ETD-db/ETD-review/view_etd 438 444 - http://etd.caltech.edu/ETD-db/ETD-search/search_by_keyword 340 449 - http://www.scirus.com/srsapp/search 308 310 - http://etd.caltech.edu/ETD-db/ETD-search/search_by_advisor 290 360 - http://library.caltech.edu/about/theses.htm 199 199 - http://etd.caltech.edu/ETD-db/ETD-review/modify_advisor 190 190 - http://library.caltech.edu/etd/default.htm 188 188 - Others 15829 60360 31368 35 % 84085 58.2 % Unknown Origin 111 0.1 % 112 0 %

    

Search Keyphrases (Top 10) Full list   21439 different keyphrases Search Percent caltechweb 27 0.1 % paper electrophoresis 27 0.1 % alice eve 24 0 % satellite theory 23 0 % transient heat transfer 22 0 % patrick carmen 21 0 % siphon spillway 20 0 % xml_no_dtd 20 0 % thermal noise 20 0 % j. howard marshall 19 0 % Other phrases 26637 99.1 %

Search Keywords (Top 10) Full list   16817 different keywords Search Percent of 3653 3.7 % and 1331 1.3 % pdf 1069 1 % in 1006 1 % thesis 819 0.8 % the 782 0.8 % for 513 0.5 % caltech 511 0.5 % a 451 0.4 % structure 436 0.4 % Other words 86870 89.1 %

   

Miscellaneous
Miscellaneous     Successful hits on favicon.ico 7115 / 28399 Visitors 25 %

 

HTTP Status codes
HTTP Status codes* Hits Percent Bandwidth 206 Partial Content 162018 75.6 % 93.82 GB 403 Forbidden 30855 14.4 % 10.23 MB 301 Moved permanently (redirect) 18870 8.8 % 6.31 MB 404 Document Not Found (hits on favicon excluded) 1945 0.9 % 616.50 KB 401 Unauthorized 264 0.1 % 125.04 KB 400 Bad Request 79 0 % 0 405 Method not allowed 34 0 % 10.36 KB 416 Requested range not valid 5 0 % 1.94 KB

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



Advanced Web Statistics 6.95 (build 1.943) - Created by awstats