Statistics for:  thesis.library.caltech.edu Last Update:  15 Jan 2010 - 11:06 Reported period: Month May 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 May 2006 First visit 01 May 2006 - 03:25 Last visit 31 May 2006 - 23:59   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 27918   36703 (1.31 visits/visitor) 100197 (2.72 Pages/Visit) 151336 (4.12 Hits/Visit) 125.68 GB (3590.47 KB/Visit) Not viewed traffic *     711204 719299 246.06 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 May 02 May 03 May 04 May 05 May 06 May 07 May 08 May 09 May 10 May 11 May 12 May 13 May 14 May 15 May 16 May 17 May 18 May 19 May 20 May 21 May 22 May 23 May 24 May 25 May 26 May 27 May 28 May 29 May 30 May 31 May   Average Day Number of visits Pages Hits Bandwidth 01 May 2006 1162 2669 4287 4.49 GB 02 May 2006 1538 3300 5540 4.17 GB 03 May 2006 1412 7030 8942 5.59 GB 04 May 2006 923 2194 3418 2.69 GB 05 May 2006 1325 3552 5429 4.15 GB 06 May 2006 918 2755 3952 13.80 GB 07 May 2006 932 2185 3556 2.84 GB 08 May 2006 1436 3218 5390 4.03 GB 09 May 2006 1420 3058 4966 4.26 GB 10 May 2006 1505 3242 5239 4.23 GB 11 May 2006 960 2522 3850 2.95 GB 12 May 2006 1116 3117 4720 3.12 GB 13 May 2006 744 1524 2562 1.77 GB 14 May 2006 883 2147 3534 2.42 GB 15 May 2006 1379 3054 4940 3.89 GB 16 May 2006 1471 6250 8392 4.45 GB 17 May 2006 1446 3554 5551 4.17 GB 18 May 2006 1386 3229 5129 3.83 GB 19 May 2006 1087 2384 3861 2.97 GB 20 May 2006 736 1675 2583 1.66 GB 21 May 2006 812 4392 5442 2.30 GB 22 May 2006 1440 3340 5230 4.45 GB 23 May 2006 1419 3585 5586 4.88 GB 24 May 2006 1395 3917 5924 4.94 GB 25 May 2006 1303 3430 5341 4.13 GB 26 May 2006 1079 3455 5108 3.95 GB 27 May 2006 664 1544 2330 1.79 GB 28 May 2006 813 2104 3170 2.40 GB 29 May 2006 1270 3872 5576 5.43 GB 30 May 2006 1368 3984 5814 5.01 GB 31 May 2006 1361 3915 5974 4.90 GB Average 1183.97 3232.16 4881.81 4.05 GB Total 36703 100197 151336 125.68 GB

 

Days of week
Mon Tue Wed Thu Fri Sat Sun Day Pages Hits Bandwidth Mon 3230.60 5084.60 4.46 GB Tue 4035.40 6059.60 4.55 GB Wed 4331.60 6326 4.77 GB Thu 2843.75 4434.50 3.40 GB Fri 3127 4779.50 3.55 GB Sat 1874.50 2856.75 4.75 GB Sun 2707 3925.50 2.49 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 3703 5584 4.72 GB 01 4298 6279 4.77 GB 02 4515 6545 4.91 GB 03 4116 6063 4.35 GB 04 3244 5091 4.39 GB 05 3693 5894 6.32 GB 06 4618 7175 12.31 GB 07 4715 7375 9.16 GB 08 4230 6905 5.52 GB 09 4035 6714 5.86 GB 10 4647 7262 5.58 GB 11 4569 7198 5.35 GB   Hours Pages Hits Bandwidth 12 6923 9388 4.56 GB 13 4295 6784 4.63 GB 14 4757 7173 5.07 GB 15 3497 5422 3.76 GB 16 3713 5595 4.39 GB 17 3171 4829 3.34 GB 18 3944 5734 2.90 GB 19 5405 7221 4.28 GB 20 3218 4905 5.04 GB 21 3377 5113 4.36 GB 22 3803 5551 5.17 GB 23 3711 5536 4.95 GB

   

Visitors domains/countries (Top 10)   -   Full list
Domains/Countries Pages Hits Bandwidth   Unknown ip 100197 151336 125.68 GB   Others 0 0 0

 

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

Hosts : 0 Known, 28313 Unknown (unresolved ip) 27918 Unique visitors Pages Hits Bandwidth Last visit 69.110.138.237 3782 3799 804.12 MB 03 May 2006 - 20:58 131.215.225.194 2884 3110 1.78 GB 31 May 2006 - 17:16 24.96.199.46 2674 2674 30.33 MB 31 May 2006 - 03:51 83.212.20.41 2600 2602 23.57 MB 16 May 2006 - 12:21 130.82.112.94 2186 2186 116.71 MB 26 May 2006 - 03:17 152.78.64.222 1117 1117 350.37 MB 30 May 2006 - 04:15 72.240.129.2 931 941 1.20 GB 29 May 2006 - 22:52 61.233.17.242 810 810 11.39 GB 06 May 2006 - 07:35 131.215.62.73 659 724 80.22 MB 25 May 2006 - 08:47 204.193.198.45 631 634 5.80 MB 12 May 2006 - 15:06 Others 81923 132739 109.93 GB

 

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

91 different robots* Hits Bandwidth Last visit Googlebot 251080+77 74.63 GB 31 May 2006 - 23:59 Yahoo Slurp 33036+5115 26.67 GB 31 May 2006 - 23:58 Unknown robot (identified by 'crawl') 22062+654 15.11 GB 31 May 2006 - 23:52 MSNBot 10890+613 18.20 GB 31 May 2006 - 23:44 Ask 10802+99 157.07 MB 31 May 2006 - 23:45 noxtrumbot 3083+11 3.01 GB 31 May 2006 - 10:11 Ocelli 2511+2 1.32 GB 27 May 2006 - 01:05 Nutch 1846+35 17.76 MB 31 May 2006 - 07:19 Heritrix 1398+4 6.95 GB 31 May 2006 - 10:34 GigaBot 723+352 109.25 MB 31 May 2006 - 20:15 Others -20060524074944+20060524084721 7.45 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: 36703 - Average: 170 s Number of visits Percent 0s-30s 29736 81 % 30s-2mn 2275 6.1 % 2mn-5mn 1315 3.5 % 5mn-15mn 1410 3.8 % 15mn-30mn 835 2.2 % 30mn-1h 748 2 % 1h+ 384 1 %

 

File type

File type Hits Percent Bandwidth Percent php Dynamic PHP Script file 44866 29.6 % 450.98 MB 0.3 % pdf Adobe Acrobat file 30271 20 % 121.04 GB 96.3 % gif Image 28919 19.1 % 61.81 MB 0 % Unknown 23799 15.7 % 2.85 GB 2.2 % jpg Image 22220 14.6 % 281.16 MB 0.2 % html HTML or XML static page 935 0.6 % 4.18 MB 0 % xls Document 92 0 % 14.76 MB 0 % ps   38 0 % 394.24 MB 0.3 % mov Video file 35 0 % 331.80 MB 0.2 % bib   32 0 % 2.85 MB 0 % doc Document 25 0 % 10.63 MB 0 % mpg Video file 25 0 % 25.34 MB 0 % avi Video file 25 0 % 222.80 MB 0.1 % txt Text file 10 0 % 46.10 KB 0 % tex   8 0 % 614.44 KB 0 % zip Archive 7 0 % 18.58 MB 0 % tgz Archive 6 0 % 1.75 MB 0 % bbl   6 0 % 126.78 KB 0 % fit   5 0 % 1.38 MB 0 % nb   3 0 % 728.09 KB 0 % gz Archive 3 0 % 4.55 MB 0 % tar Archive 2 0 % 176.00 KB 0 % enl   1 0 % 87.62 KB 0 % log Text file 1 0 % 562 Bytes 0 % tlb   1 0 % 14.55 KB 0 % odt   1 0 % 19.01 KB 0 %

   

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

7004 different pages-url Viewed Average size Entry Exit   /ETD-db/ETD-browse/browse 7736 308.64 KB 1217 1773 /ETD-db/ETD-search/search 4971 5.34 KB 415 588 / 3002 133 Bytes 1867 577 /ETD-db/OAI2/oai 2390 60.07 KB 90 98 /ETD-db/OAI/oai 1568 245.89 KB 180 167 /ETD-db/ETD-search/search_by_keyword 849 2.67 KB 27 141 /etd/available/etd-03242003-111426/unrestricted/Thesis.pdf 822 14.40 MB 1 4 /etd/available/etd-06042002-125011/ 618 9.66 KB 155 101 /ETD-db/ETD-review/view_etd 603 7.51 KB   14 /ETD-db/ETD-review/modify_advisor 526 2.65 KB   1 Others 77112 1.47 MB 32751 33239

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 135030 89.2 % Unknown 6055 4 % Macintosh 5732 3.7 % Linux 4261 2.8 % Sun Solaris 163 0.1 % WebTV 11 0 % BSD 9 0 % Irix 9 0 % Symbian OS 4 0 % Sony PlayStation 4 0 %   Others 8 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 110147 72.7 % Firefox No 20984 13.8 % Mozilla No 6154 4 % Netscape No 4800 3.1 % Unknown ? 4774 3.1 % Safari No 3703 2.4 % Konqueror No 214 0.1 % Opera No 196 0.1 % Camino No 69 0 % HTTP user-agent for POE (portable networking framework for Perl) No 33 0 %   Others   262 0.1 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmark / Link in email... 24456 24.4 % 25780 17 % Links from an Internet Search Engine - Full list - Google 22917 22920 - Yahoo! 2900 2934 - Google (cache) 2734 3374 - Unknown search engines 887 889 - Ask 320 322 - Microsoft MSN Search 158 162 - AltaVista 131 131 - Baidu 62 74 - Dogpile 52 52 - Netscape 47 47 - Others 289 295 30497 30.4 % 31200 20.6 % Links from an external page (other web sites except search engines) - Full list - http://etd.caltech.edu/ETD-db/ETD-browse/browse 9507 14846 - http://etd.caltech.edu/ETD-db/ETD-search/search 5249 6516 - http://etd.caltech.edu/etd/available/ 1432 1908 - http://etd.caltech.edu/etd/available/etd-03242003-111426/ 823 861 - http://etd.caltech.edu/ETD-db/ETD-review/modify_advisor 532 560 - http://etd.caltech.edu/ETD-db/ETD-review/view_etd 509 591 - http://etd.caltech.edu/ETD-db/ETD-submit/manage_committee 444 448 - http://etd.caltech.edu/ETD-db/ETD-review/manage_etds 380 654 - http://etd.caltech.edu/ETD-db/ETD-submit/login 379 537 - http://etd.caltech.edu/ETD-db/ETD-search/search_by_keyword 379 501 - Others 21508 62832 41142 41 % 90254 59.6 % Unknown Origin 4102 4 % 4102 2.7 %

    

Search Keyphrases (Top 10) Full list   22050 different keyphrases Search Percent etd.caltech.edu/ turbomachinery presentation 2596 8.6 % shou wenying 289 0.9 % wenying shou 36 0.1 % patrick carmen 33 0.1 % caltechweb 32 0.1 % na2s2o4 31 0.1 % oxazole 23 0 % cestrum nocturnum 19 0 % siphon spillway 19 0 % richard william bell 19 0 % Other phrases 26888 89.6 %

Search Keywords (Top 10) Full list   17478 different keywords Search Percent of 3156 2.9 % etd.caltech.edu/ 2605 2.4 % presentation 2603 2.4 % turbomachinery 2599 2.4 % and 1336 1.2 % pdf 1241 1.1 % thesis 964 0.9 % in 958 0.9 % the 735 0.6 % caltech 530 0.4 % Other words 89441 84.2 %

   

Miscellaneous
Miscellaneous     Successful hits on favicon.ico 7884 / 27918 Visitors 28.2 %

 

HTTP Status codes
HTTP Status codes* Hits Percent Bandwidth 206 Partial Content 177475 49.6 % 92.38 GB 403 Forbidden 152273 42.6 % 50.15 MB 301 Moved permanently (redirect) 23170 6.4 % 7.73 MB 404 Document Not Found (hits on favicon excluded) 3729 1 % 1.15 MB 401 Unauthorized 344 0 % 162.93 KB 405 Method not allowed 119 0 % 36.74 KB 400 Bad Request 74 0 % 310 Bytes 416 Requested range not valid 9 0 % 3.50 KB

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



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