Statistics for:  thesis.library.caltech.edu Last Update:  15 Jan 2010 - 11:06 Reported period: Month Sep 2007

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 2007 First visit 01 Sep 2007 - 00:03 Last visit 30 Sep 2007 - 23:59   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 23470   32758 (1.39 visits/visitor) 87014 (2.65 Pages/Visit) 130346 (3.97 Hits/Visit) 100.70 GB (3223.54 KB/Visit) Not viewed traffic *     369788 383317 220.72 GB

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

 

Monthly history

Jan 2007 Feb 2007 Mar 2007 Apr 2007 May 2007 Jun 2007 Jul 2007 Aug 2007 Sep 2007 Oct 2007 Nov 2007 Dec 2007   Month Unique visitors Number of visits Pages Hits Bandwidth Jan 2007 25577 33839 131382 179919 126.47 GB Feb 2007 25054 32421 128840 172624 133.94 GB Mar 2007 27645 35957 107918 156761 126.73 GB Apr 2007 26947 36133 98480 145603 116.52 GB May 2007 26401 36624 104664 153616 121.45 GB Jun 2007 22946 31348 97259 138875 129.14 GB Jul 2007 23307 32547 100909 141586 102.50 GB Aug 2007 23060 31441 99169 139813 100.87 GB Sep 2007 23470 32758 87014 130346 100.70 GB Oct 2007 27504 36964 93871 145838 120.78 GB Nov 2007 27970 36795 104409 155761 150.14 GB Dec 2007 24466 31353 89750 132990 109.74 GB Total 304347 408180 1243665 1793732 1438.96 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 2007 624 2467 3152 2.62 GB 02 Sep 2007 730 1649 2617 2.15 GB 03 Sep 2007 1052 2474 3772 3.57 GB 04 Sep 2007 1204 3184 4939 4.17 GB 05 Sep 2007 1168 2612 4424 4.75 GB 06 Sep 2007 1079 2650 4147 3.74 GB 07 Sep 2007 997 2290 3685 3.81 GB 08 Sep 2007 616 1579 2404 1.85 GB 09 Sep 2007 826 5688 6968 2.42 GB 10 Sep 2007 1286 3257 5307 4.08 GB 11 Sep 2007 1186 3213 4818 4.56 GB 12 Sep 2007 1172 2985 4681 4.08 GB 13 Sep 2007 1211 3112 4800 3.81 GB 14 Sep 2007 1018 3205 4579 3.33 GB 15 Sep 2007 707 2249 3258 2.02 GB 16 Sep 2007 817 1869 3040 2.13 GB 17 Sep 2007 1230 3716 5351 4.29 GB 18 Sep 2007 1329 2957 4636 4.21 GB 19 Sep 2007 1318 2934 4674 3.52 GB 20 Sep 2007 1250 5507 7217 4.32 GB 21 Sep 2007 1264 3545 4971 3.09 GB 22 Sep 2007 879 2141 3182 1.43 GB 23 Sep 2007 881 2285 3370 1.74 GB 24 Sep 2007 1664 3549 5343 3.85 GB 25 Sep 2007 1363 3129 4950 3.63 GB 26 Sep 2007 1296 2653 4330 4.02 GB 27 Sep 2007 1356 3130 5055 4.77 GB 28 Sep 2007 1259 2507 3992 3.52 GB 29 Sep 2007 953 2704 3916 3.09 GB 30 Sep 2007 1023 1774 2768 2.13 GB Average 1091.93 2900.47 4344.87 3.36 GB Total 32758 87014 130346 100.70 GB

 

Days of week
Mon Tue Wed Thu Fri Sat Sun Day Pages Hits Bandwidth Mon 3249 4943.25 3.95 GB Tue 3120.75 4835.75 4.14 GB Wed 2796 4527.25 4.10 GB Thu 3599.75 5304.75 4.16 GB Fri 2886.75 4306.75 3.44 GB Sat 2228 3182.40 2.20 GB Sun 2653 3752.60 2.12 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 3566 5281 4.05 GB 01 3466 5148 4.67 GB 02 3259 4818 4.69 GB 03 5030 6458 4.99 GB 04 3225 4824 3.48 GB 05 3471 5342 4.32 GB 06 3971 5993 4.96 GB 07 4786 7031 5.18 GB 08 4768 7139 5.02 GB 09 4563 6811 5.34 GB 10 4341 6420 4.42 GB 11 3724 6021 4.90 GB   Hours Pages Hits Bandwidth 12 3053 5169 3.95 GB 13 3642 5717 4.49 GB 14 3459 5336 3.82 GB 15 3843 5482 3.45 GB 16 4108 5668 3.79 GB 17 3823 5555 3.17 GB 18 2761 4376 3.91 GB 19 2849 4549 3.64 GB 20 2411 3970 3.27 GB 21 2404 3837 3.14 GB 22 3351 4943 4.01 GB 23 3140 4458 4.08 GB

   

Visitors domains/countries (Top 10)   -   Full list
Domains/Countries Pages Hits Bandwidth   Unknown ip 87014 130346 100.70 GB   Others 0 0 0

 

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

Hosts : 0 Known, 23784 Unknown (unresolved ip) 23470 Unique visitors Pages Hits Bandwidth Last visit 63.171.28.66 3948 3948 36.48 MB 09 Sep 2007 - 23:25 74.53.2.198 3314 3314 33.02 MB 21 Sep 2007 - 13:44 24.96.199.13 2759 2759 29.10 MB 28 Sep 2007 - 15:26 207.109.1.73 2509 2509 39.38 MB 29 Sep 2007 - 18:21 218.63.104.234 1220 1220 1.17 GB 01 Sep 2007 - 03:55 130.82.24.103 954 954 79.56 MB 30 Sep 2007 - 21:23 130.82.24.104 941 941 58.37 MB 30 Sep 2007 - 23:15 131.215.62.73 919 981 349.68 MB 27 Sep 2007 - 11:02 74.53.2.199 820 820 7.17 MB 26 Sep 2007 - 08:02 131.183.160.220 637 656 1.25 GB 18 Sep 2007 - 12:30 Others 68993 112244 97.67 GB

 

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

73 different robots* Hits Bandwidth Last visit Yahoo Slurp 34526+234 28.96 GB 30 Sep 2007 - 23:59 MSNBot 30747+2378 43.65 GB 30 Sep 2007 - 23:55 Unknown robot (identified by 'crawl') 31508+836 15.34 GB 30 Sep 2007 - 23:55 Googlebot 27061+91 3.21 GB 30 Sep 2007 - 23:59 Nutch 17366+76 365.50 MB 30 Sep 2007 - 11:06 MSNBot-media 6032+109 720.16 MB 30 Sep 2007 - 21:41 Ask 6006+104 98.72 MB 30 Sep 2007 - 23:42 Heritrix 5184+9 18.72 GB 24 Sep 2007 - 04:44 ConveraCrawler 1775+7 4.76 GB 25 Sep 2007 - 08:42 MJ12bot 1747+31 1.19 GB 30 Sep 2007 - 23:17 Others -20070924435109+20070924444371 5.46 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: 32758 - Average: 170 s Number of visits Percent 0s-30s 26901 82.1 % 30s-2mn 1780 5.4 % 2mn-5mn 1092 3.3 % 5mn-15mn 1162 3.5 % 15mn-30mn 779 2.3 % 30mn-1h 766 2.3 % 1h+ 278 0.8 %

 

File type

File type Hits Percent Bandwidth Percent php Dynamic PHP Script file 43467 33.3 % 453.50 MB 0.4 % gif Image 24949 19.1 % 48.34 MB 0 % pdf Adobe Acrobat file 24840 19 % 94.18 GB 93.5 % jpg Image 18383 14.1 % 231.44 MB 0.2 % Unknown 17366 13.3 % 2.49 GB 2.4 % html HTML or XML static page 1056 0.8 % 226.94 MB 0.2 % avi Video file 80 0 % 1.36 GB 1.3 % ps   65 0 % 1.39 GB 1.3 % bib   25 0 % 1.21 MB 0 % xls Document 20 0 % 1.76 MB 0 % mov Video file 17 0 % 318.41 MB 0.3 % zip Archive 13 0 % 16.33 MB 0 % doc Document 12 0 % 5.05 MB 0 % txt Text file 11 0 % 28.44 KB 0 % m   10 0 % 124.16 KB 0 % gz Archive 9 0 % 4.09 MB 0 % bbl   9 0 % 193.33 KB 0 % nb   5 0 % 1.10 MB 0 % mpg Video file 4 0 % 4.48 MB 0 % log Text file 2 0 % 1.10 KB 0 % enl   1 0 % 72.15 KB 0 % tex   1 0 % 76.80 KB 0 % tgz Archive 1 0 % 7.49 KB 0 %

   

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

7614 different pages-url Viewed Average size Entry Exit   /ETD-db/ETD-search/search 5918 5.52 KB 467 635 /ETD-db/ETD-browse/browse 5756 415.76 KB 960 1440 /ETD-db/OAI2/oai 1900 45.97 KB 329 340 / 1523 129 Bytes 1068 206 /etd/available/etd-05202007-135411/unrestricted/thesis_main.pdf 1231 1003.65 KB 6 9 /ETD-db/ETD-search/search_by_keyword 777 2.74 KB 11 105 /ETD-db/OAI/oai 459 165.02 KB 229 195 /etd/available/etd-11252003-111202/ 327 6.83 KB 316 315 /etd/available/etd-06042002-125011/ 281 9.66 KB 99 53 /ETD-db/ETD-review/view_etd 266 7.64 KB 1 6 Others 68576 1.45 MB 29272 29454

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 107178 82.2 % Unknown 12149 9.3 % Macintosh 5788 4.4 % Linux 5066 3.8 % Sun Solaris 59 0 % BlackBerry 18 0 % BSD 16 0 % Unknown Unix system 7 0 % Nintendo Wii 4 0 % Symbian OS 4 0 %   Others 14 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 84312 64.6 % Firefox No 23156 17.7 % Unknown ? 11102 8.5 % Safari No 3469 2.6 % Opera No 2094 1.6 % Netscape No 1739 1.3 % Minefield (Firefox 3.0 development) No 1719 1.3 % Mozilla No 1462 1.1 % SeaMonkey No 544 0.4 % Konqueror No 167 0.1 %   Others   582 0.4 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmark / Link in email... 26410 30.3 % 27064 20.7 % Links from an Internet Search Engine - Full list - Google 22213 22217 - Yahoo! 845 852 - Unknown search engines 664 664 - Ask 164 164 - Microsoft MSN Search 105 105 - AOL 102 102 - Google (Images) 96 117 - Microsoft Windows Live 83 83 - Google (cache) 47 348 - Dogpile 27 27 - Others 159 159 24505 28.1 % 24838 19 % Links from an external page (other web sites except search engines) - Full list - http://etd.caltech.edu/ETD-db/ETD-browse/browse 8270 12077 - http://etd.caltech.edu/ETD-db/ETD-search/search 6568 7839 - http://etd.caltech.edu/etd/available/ 931 1332 - http://etd.caltech.edu/ETD-db/ETD-search/search_by_keyword 362 439 - http://etd.caltech.edu/ETD-db/ETD-search/search_by_advisor 325 453 - http://etd.caltech.edu/ETD-db/ETD-review/view_etd 231 271 - http://etd.caltech.edu/ETD-db/ETD-submit/manage_committee 190 190 - http://www.scirus.com/srsapp/search 179 179 - http://etd.caltech.edu/ETD-db/ETD-submit/login 165 243 - http://etd.caltech.edu/ETD-db/ETD-review/manage_etds 164 348 - Others 14554 50911 31939 36.7 % 74282 56.9 % Unknown Origin 4160 4.7 % 4162 3.1 %

    

Search Keyphrases (Top 10) Full list   18324 different keyphrases Search Percent temporal uncertainty etd filetype pdf 1220 5.1 % michael basin 253 1 % yen hoang 58 0.2 % ch3sch3 34 0.1 % shear lag 33 0.1 % electronic theses 32 0.1 % exterior calculus 24 0.1 % michelle moya 23 0 % electronic thesis 23 0 % kate marie 22 0 % Other phrases 22169 92.7 %

Search Keywords (Top 10) Full list   17932 different keywords Search Percent of 2514 2.7 % pdf 2380 2.5 % filetype 1672 1.8 % etd 1462 1.5 % uncertainty 1230 1.3 % temporal 1226 1.3 % and 1142 1.2 % thesis 1067 1.1 % in 983 1 % caltech 789 0.8 % Other words 77202 84.2 %

   

Miscellaneous
Miscellaneous     Successful hits on favicon.ico 13172 / 23470 Visitors 56.1 %

 

HTTP Status codes
HTTP Status codes* Hits Percent Bandwidth 206 Partial Content 147256 75.5 % 98.26 GB 403 Forbidden 37102 19 % 12.29 MB 301 Moved permanently (redirect) 7115 3.6 % 2.26 MB 404 Document Not Found (hits on favicon excluded) 3368 1.7 % 1.02 MB 401 Unauthorized 152 0 % 71.99 KB 416 Requested range not valid 32 0 % 12.44 KB 405 Method not allowed 7 0 % 2.14 KB 400 Bad Request 6 0 % 0

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



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