Statistics for:  thesis.library.caltech.edu Last Update:  15 Jan 2010 - 11:06 Reported period: Month Jan 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 Jan 2006 First visit 01 Jan 2006 - 00:01 Last visit 31 Jan 2006 - 23:55   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 20708   26456 (1.27 visits/visitor) 71424 (2.69 Pages/Visit) 113699 (4.29 Hits/Visit) 88.52 GB (3508.35 KB/Visit) Not viewed traffic *     301519 307179 163.64 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 Jan 02 Jan 03 Jan 04 Jan 05 Jan 06 Jan 07 Jan 08 Jan 09 Jan 10 Jan 11 Jan 12 Jan 13 Jan 14 Jan 15 Jan 16 Jan 17 Jan 18 Jan 19 Jan 20 Jan 21 Jan 22 Jan 23 Jan 24 Jan 25 Jan 26 Jan 27 Jan 28 Jan 29 Jan 30 Jan 31 Jan   Average Day Number of visits Pages Hits Bandwidth 01 Jan 2006 435 1381 2359 1.48 GB 02 Jan 2006 654 1481 2616 1.89 GB 03 Jan 2006 904 2017 3521 2.54 GB 04 Jan 2006 889 4757 6207 3.30 GB 05 Jan 2006 877 2392 3884 2.60 GB 06 Jan 2006 758 1647 2949 2.02 GB 07 Jan 2006 523 1485 2330 1.34 GB 08 Jan 2006 610 1225 2213 1.26 GB 09 Jan 2006 966 2290 3773 2.90 GB 10 Jan 2006 1031 3675 5290 7.01 GB 11 Jan 2006 941 2810 4108 6.67 GB 12 Jan 2006 949 2390 3975 2.52 GB 13 Jan 2006 785 1667 2791 1.59 GB 14 Jan 2006 570 1761 2655 2.02 GB 15 Jan 2006 619 1819 2886 2.52 GB 16 Jan 2006 1021 2366 3805 3.07 GB 17 Jan 2006 1169 3578 5611 4.29 GB 18 Jan 2006 1077 2509 4308 3.62 GB 19 Jan 2006 1056 2491 4099 3.21 GB 20 Jan 2006 845 2371 3807 3.39 GB 21 Jan 2006 561 1497 2428 2.00 GB 22 Jan 2006 689 1493 2701 1.79 GB 23 Jan 2006 1106 2445 4045 2.64 GB 24 Jan 2006 1074 3163 4800 3.11 GB 25 Jan 2006 1098 2727 4297 3.27 GB 26 Jan 2006 991 3180 4908 4.45 GB 27 Jan 2006 847 2229 3529 2.61 GB 28 Jan 2006 606 1494 2310 1.47 GB 29 Jan 2006 651 1510 2516 1.63 GB 30 Jan 2006 1065 2564 4303 3.18 GB 31 Jan 2006 1089 3010 4675 3.13 GB Average 853.42 2304.00 3667.71 2.86 GB Total 26456 71424 113699 88.52 GB

 

Days of week
Mon Tue Wed Thu Fri Sat Sun Day Pages Hits Bandwidth Mon 2229.20 3708.40 2.74 GB Tue 3088.60 4779.40 4.01 GB Wed 3200.75 4730 4.21 GB Thu 2613.25 4216.50 3.20 GB Fri 1978.50 3269 2.40 GB Sat 1559.25 2430.75 1.71 GB Sun 1485.60 2535 1.74 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 2629 4136 3.72 GB 01 3513 5117 7.14 GB 02 3529 5137 5.35 GB 03 3049 4468 5.15 GB 04 2576 3966 3.89 GB 05 2556 4327 3.29 GB 06 3276 5388 3.61 GB 07 3788 5991 3.91 GB 08 3815 6363 4.20 GB 09 4034 6516 4.67 GB 10 3340 5720 3.97 GB 11 2950 5085 2.93 GB   Hours Pages Hits Bandwidth 12 2705 4777 2.81 GB 13 2809 4802 2.95 GB 14 2823 4809 3.01 GB 15 2766 4448 3.11 GB 16 2548 4117 2.62 GB 17 2471 4010 3.03 GB 18 1883 3321 2.16 GB 19 3055 4358 2.03 GB 20 3261 4577 2.46 GB 21 2173 3653 2.41 GB 22 3178 4543 5.96 GB 23 2697 4070 4.13 GB

   

Visitors domains/countries (Top 10)   -   Full list
Domains/Countries Pages Hits Bandwidth   Unknown ip 71424 113699 88.52 GB   Others 0 0 0

 

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

Hosts : 0 Known, 21058 Unknown (unresolved ip) 20708 Unique visitors Pages Hits Bandwidth Last visit 219.232.112.208 2429 2513 141.79 MB 04 Jan 2006 - 21:53 129.97.186.227 2106 2112 9.08 GB 31 Jan 2006 - 07:51 202.170.56.245 1382 1386 3.51 GB 29 Jan 2006 - 03:23 131.215.62.73 1249 1388 75.04 MB 31 Jan 2006 - 16:27 131.215.225.194 910 989 660.89 MB 31 Jan 2006 - 15:34 66.160.159.221 794 794 16.94 MB 30 Jan 2006 - 21:21 131.215.225.142 597 700 299.02 MB 13 Jan 2006 - 16:00 67.190.56.219 507 507 591.20 MB 29 Jan 2006 - 16:38 64.151.111.116 499 499 4.88 MB 10 Jan 2006 - 07:29 64.233.178.136 442 442 10.29 MB 31 Jan 2006 - 21:17 Others 60509 102369 74.17 GB

 

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

91 different robots* Hits Bandwidth Last visit Googlebot 95569+322 60.19 GB 31 Jan 2006 - 23:59 Yahoo Slurp 13346+1539 7.95 GB 31 Jan 2006 - 23:53 MSNBot 10913+357 16.34 GB 31 Jan 2006 - 22:45 Unknown robot (identified by 'crawl') 8621+582 2.62 GB 31 Jan 2006 - 23:48 Ask 7920+180 119.33 MB 31 Jan 2006 - 23:59 WGet tools 3991+1633 10.19 GB 30 Jan 2006 - 14:26 Nutch 4180+17 36.07 MB 26 Jan 2006 - 21:41 ZyBorg 2025+5 18.05 MB 31 Jan 2006 - 22:35 noxtrumbot 1412+4 170.54 MB 30 Jan 2006 - 06:20 ConveraCrawler 1063+5 2.07 GB 30 Jan 2006 - 22:11 Others -80240492529930+80240492535236 1.53 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: 26456 - Average: 164 s Number of visits Percent 0s-30s 21291 80.4 % 30s-2mn 1837 6.9 % 2mn-5mn 954 3.6 % 5mn-15mn 1066 4 % 15mn-30mn 540 2 % 30mn-1h 497 1.8 % 1h+ 271 1 %

 

File type

File type Hits Percent Bandwidth Percent php Dynamic PHP Script file 31550 27.7 % 348.29 MB 0.3 % gif Image 23809 20.9 % 47.72 MB 0 % pdf Adobe Acrobat file 22204 19.5 % 84.98 GB 96 % jpg Image 18466 16.2 % 230.88 MB 0.2 % Unknown 16677 14.6 % 2.19 GB 2.4 % html HTML or XML static page 749 0.6 % 3.25 MB 0 % ps   73 0 % 416.73 MB 0.4 % avi Video file 41 0 % 216.06 MB 0.2 % doc Document 24 0 % 23.87 MB 0 % nb   22 0 % 4.81 MB 0 % bib   22 0 % 1.54 MB 0 % xls Document 16 0 % 11.01 MB 0 % zip Archive 16 0 % 18.69 MB 0 % txt Text file 13 0 % 49.71 KB 0 % tex   4 0 % 307.22 KB 0 % mov Video file 4 0 % 38.05 MB 0 % mpg Video file 3 0 % 3.17 MB 0 % tar Archive 2 0 % 352.00 KB 0 % m   2 0 % 24.83 KB 0 % gz Archive 1 0 % 7.39 MB 0 % bbl   1 0 % 23.52 KB 0 %

   

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

5515 different pages-url Viewed Average size Entry Exit   /ETD-db/ETD-browse/browse 7687 289.20 KB 1243 1730 /ETD-db/ETD-search/search 4725 5.29 KB 309 537 / 1716 128 Bytes 1234 279 /ETD-db/ETD-search/search_by_keyword 777 2.73 KB 10 112 /etd/available/etd-06042002-125011/ 666 9.66 KB 96 71 /ETD-db/OAI/oai 378 81.44 KB 137 109 /etd/available/ 353 243.63 KB 30 20 /etd/available/etd-06062003-164310/unrestricted/cirinothesis.pdf 346 3.99 MB 105 127 /ETD-db/ETD-review/view_etd 288 7.00 KB   9 /by_author/ 276 6.46 KB 13 58 Others 54212 1.60 MB 23279 23404

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 102635 90.2 % Macintosh 4015 3.5 % Unknown 3558 3.1 % Linux 3248 2.8 % Sun Solaris 155 0.1 % BSD 49 0 % OSF Unix 9 0 % Aix 8 0 % OS/2 7 0 % CP/M 4 0 %   Others 11 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 84756 74.5 % Firefox No 13675 12 % Mozilla No 3234 2.8 % Netscape No 3180 2.7 % Unknown ? 3069 2.6 % Safari No 2649 2.3 % Acrobat Webcapture Yes 2434 2.1 % Konqueror No 290 0.2 % Opera No 125 0.1 % WebCopier Yes 40 0 %   Others   247 0.2 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmark / Link in email... 20672 28.9 % 21877 19.2 % Links from an Internet Search Engine - Full list - Google 16518 16521 - Yahoo! 1062 1074 - Unknown search engines 509 509 - Ask 332 332 - Microsoft MSN Search 294 319 - AOL 87 87 - Google (cache) 59 454 - AltaVista 46 46 - Dogpile 45 45 - Netscape 37 37 - Others 221 230 19210 26.8 % 19654 17.2 % Links from an external page (other web sites except search engines) - Full list - http://etd.caltech.edu/ETD-db/ETD-browse/browse 6955 12215 - http://etd.caltech.edu/ETD-db/ETD-search/search 4503 5571 - http://etd.caltech.edu/etd/available/ 3728 4493 - http://etd.caltech.edu/ETD-db/ETD-search/search_by_keyword 358 509 - http://etd.caltech.edu/ETD-db/ETD-review/view_etd 346 360 - http://etd.caltech.edu/ETD-db/ETD-search/search_by_advisor 305 370 - http://www.scirus.com/srsapp/search 298 298 - http://library.caltech.edu/etd/default.htm 208 208 - http://bbs.matwav.com/post/view 198 198 - http://etd.caltech.edu/ETD-db/ETD-submit/manage_committee 165 165 - Others 14387 47687 31451 44 % 72074 63.3 % Unknown Origin 91 0.1 % 94 0 %

    

Search Keyphrases (Top 10) Full list   14992 different keyphrases Search Percent alice eve 92 0.4 % patrick carmen 38 0.2 % thermal noise 37 0.1 % jennifer lee caltech 36 0.1 % niki marie 34 0.1 % heat of vaporization of n-hexane 32 0.1 % brillouin function 20 0.1 % james lu valle 17 0 % immiscible liquids 17 0 % space charge limited current 17 0 % Other phrases 18518 98.1 %

Search Keywords (Top 10) Full list   13751 different keywords Search Percent of 2171 3.2 % and 873 1.3 % pdf 712 1 % thesis 599 0.9 % in 594 0.8 % the 492 0.7 % caltech 435 0.6 % a 330 0.4 % for 311 0.4 % structure 285 0.4 % Other words 59237 89.7 %

   

Miscellaneous
Miscellaneous     Successful hits on favicon.ico 5247 / 20708 Visitors 25.3 %

 

HTTP Status codes

HTTP Status codes* Hits Percent Bandwidth 206 Partial Content 111006 79.5 % 62.35 GB 301 Moved permanently (redirect) 14574 10.4 % 4.85 MB 403 Forbidden 12908 9.2 % 4.27 MB 404 Document Not Found (hits on favicon excluded) 864 0.6 % 271.98 KB 401 Unauthorized 190 0.1 % 89.99 KB 400 Bad Request 44 0 % 0 405 Method not allowed 30 0 % 9.21 KB 416 Requested range not valid 4 0 % 1.56 KB 104 Unknown error 1 0 % 638 Bytes

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



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