Statistics for:  thesis.library.caltech.edu Last Update:  15 Jan 2010 - 11:06 Reported period: Month Oct 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 Oct 2007 First visit 01 Oct 2007 - 00:00 Last visit 31 Oct 2007 - 23:59   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 27504   36964 (1.34 visits/visitor) 93871 (2.53 Pages/Visit) 145838 (3.94 Hits/Visit) 120.78 GB (3426.26 KB/Visit) Not viewed traffic *     384581 401287 234.36 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 Oct 02 Oct 03 Oct 04 Oct 05 Oct 06 Oct 07 Oct 08 Oct 09 Oct 10 Oct 11 Oct 12 Oct 13 Oct 14 Oct 15 Oct 16 Oct 17 Oct 18 Oct 19 Oct 20 Oct 21 Oct 22 Oct 23 Oct 24 Oct 25 Oct 26 Oct 27 Oct 28 Oct 29 Oct 30 Oct 31 Oct   Average Day Number of visits Pages Hits Bandwidth 01 Oct 2007 1275 3419 5045 4.03 GB 02 Oct 2007 1241 2677 4326 3.34 GB 03 Oct 2007 1223 2427 4031 3.73 GB 04 Oct 2007 1328 2740 4589 4.28 GB 05 Oct 2007 1061 2186 3552 2.75 GB 06 Oct 2007 717 5188 6181 1.83 GB 07 Oct 2007 881 1723 2877 2.15 GB 08 Oct 2007 1292 2707 4332 3.57 GB 09 Oct 2007 1350 3001 4739 3.65 GB 10 Oct 2007 1284 3073 5038 4.31 GB 11 Oct 2007 1313 2440 4050 3.74 GB 12 Oct 2007 1106 2749 4286 3.44 GB 13 Oct 2007 711 1576 2443 1.74 GB 14 Oct 2007 873 1722 2856 2.77 GB 15 Oct 2007 1409 4137 6031 8.72 GB 16 Oct 2007 1325 3469 5388 4.56 GB 17 Oct 2007 1383 3782 5720 4.14 GB 18 Oct 2007 1372 4183 6094 4.48 GB 19 Oct 2007 1092 2762 4305 3.82 GB 20 Oct 2007 855 2527 3886 2.94 GB 21 Oct 2007 1035 2365 3572 2.44 GB 22 Oct 2007 1426 3374 5313 4.13 GB 23 Oct 2007 1357 3173 5272 3.67 GB 24 Oct 2007 1375 2947 4829 4.36 GB 25 Oct 2007 1440 3827 6024 5.23 GB 26 Oct 2007 1031 3888 6218 4.62 GB 27 Oct 2007 756 2663 4136 3.78 GB 28 Oct 2007 942 2790 4478 3.79 GB 29 Oct 2007 1511 3903 5800 4.79 GB 30 Oct 2007 1508 3109 5138 5.11 GB 31 Oct 2007 1492 3344 5289 4.88 GB Average 1192.39 3028.10 4704.45 3.90 GB Total 36964 93871 145838 120.78 GB

 

Days of week
Mon Tue Wed Thu Fri Sat Sun Day Pages Hits Bandwidth Mon 3508 5304.20 5.05 GB Tue 3085.80 4972.60 4.07 GB Wed 3114.60 4981.40 4.28 GB Thu 3297.50 5189.25 4.43 GB Fri 2896.25 4590.25 3.66 GB Sat 2988.50 4161.50 2.57 GB Sun 2150 3445.75 2.79 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 3775 5783 4.29 GB 01 3948 5751 5.03 GB 02 3531 5456 4.45 GB 03 3892 5988 5.83 GB 04 3589 5219 5.98 GB 05 3823 5818 6.24 GB 06 4479 6798 6.33 GB 07 5016 7702 5.27 GB 08 5242 8286 7.53 GB 09 4930 7580 6.08 GB 10 4401 7007 5.58 GB 11 4428 7021 6.02 GB   Hours Pages Hits Bandwidth 12 4349 6906 4.86 GB 13 4698 7386 5.35 GB 14 4612 7211 5.63 GB 15 4122 6168 5.71 GB 16 3251 5067 3.24 GB 17 3297 5436 4.69 GB 18 2852 4824 3.46 GB 19 3522 5763 4.33 GB 20 2744 4426 3.62 GB 21 3308 4942 3.90 GB 22 2747 4276 3.64 GB 23 3315 5024 3.75 GB

   

Visitors domains/countries (Top 10)   -   Full list
Domains/Countries Pages Hits Bandwidth   Unknown ip 93871 145838 120.78 GB   Others 0 0 0

 

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

Hosts : 0 Known, 27868 Unknown (unresolved ip) 27504 Unique visitors Pages Hits Bandwidth Last visit 63.171.28.66 3998 3998 36.01 MB 07 Oct 2007 - 08:47 207.109.1.73 2884 2884 46.92 MB 31 Oct 2007 - 22:08 131.215.62.73 2258 2403 260.35 MB 31 Oct 2007 - 16:23 74.237.135.25 2258 3635 4.47 GB 28 Oct 2007 - 14:34 67.174.226.145 1206 1206 1.71 GB 28 Oct 2007 - 13:11 131.215.226.67 1111 1614 728.27 MB 30 Oct 2007 - 15:09 130.82.24.104 1017 1017 74.81 MB 31 Oct 2007 - 23:44 198.202.236.131 958 965 98.74 MB 18 Oct 2007 - 12:02 130.82.24.103 950 950 66.72 MB 31 Oct 2007 - 22:01 202.141.140.34 787 1399 90.98 MB 26 Oct 2007 - 03:53 Others 76444 125767 113.23 GB

 

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

77 different robots* Hits Bandwidth Last visit Unknown robot (identified by 'crawl') 38024+1056 18.21 GB 31 Oct 2007 - 23:23 Yahoo Slurp 31435+242 25.46 GB 31 Oct 2007 - 23:58 Googlebot 23476+91 8.43 GB 31 Oct 2007 - 23:59 MSNBot 22056+1511 19.85 GB 31 Oct 2007 - 23:57 Nutch 10270+55 379.68 MB 31 Oct 2007 - 23:57 Ask 9973+99 131.47 MB 30 Oct 2007 - 20:30 Unknown robot (identified by 'bot*') 6444+86 7.74 GB 31 Oct 2007 - 17:49 Heritrix 5740+8 11.78 GB 11 Oct 2007 - 08:02 BaiDuSpider 2280+5 51.22 MB 31 Oct 2007 - 22:07 MSNBot-media 1977+99 50.40 MB 31 Oct 2007 - 04:16 Others -967124+977253 9.84 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: 36964 - Average: 159 s Number of visits Percent 0s-30s 30487 82.4 % 30s-2mn 2152 5.8 % 2mn-5mn 1168 3.1 % 5mn-15mn 1245 3.3 % 15mn-30mn 862 2.3 % 30mn-1h 743 2 % 1h+ 307 0.8 %

 

File type

File type Hits Percent Bandwidth Percent php Dynamic PHP Script file 42500 29.1 % 469.92 MB 0.3 % gif Image 29919 20.5 % 57.41 MB 0 % pdf Adobe Acrobat file 28135 19.2 % 111.62 GB 92.4 % jpg Image 22048 15.1 % 275.51 MB 0.2 % Unknown 21629 14.8 % 3.03 GB 2.5 % html HTML or XML static page 1211 0.8 % 217.45 MB 0.1 % avi Video file 99 0 % 2.08 GB 1.7 % ps   87 0 % 2.08 GB 1.7 % mov Video file 49 0 % 958.61 MB 0.7 % xls Document 46 0 % 8.00 MB 0 % bib   24 0 % 1.16 MB 0 % txt Text file 17 0 % 158.71 KB 0 % bbl   13 0 % 296.28 KB 0 % mpg Video file 11 0 % 12.81 MB 0 % zip Archive 10 0 % 5.68 MB 0 % doc Document 9 0 % 4.25 MB 0 % gz Archive 9 0 % 5.97 MB 0 % m   9 0 % 111.74 KB 0 % nb   5 0 % 1.10 MB 0 % tex   3 0 % 230.41 KB 0 % enl   2 0 % 144.30 KB 0 % tgz Archive 2 0 % 3.32 MB 0 % tar Archive 1 0 % 176.00 KB 0 %

   

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

7954 different pages-url Viewed Average size Entry Exit   /ETD-db/ETD-browse/browse 7515 389.31 KB 1048 1594 /ETD-db/ETD-search/search 6012 5.20 KB 525 707 / 2488 133 Bytes 1253 327 /ETD-db/OAI2/oai 1778 49.10 KB 339 389 /ETD-db/ETD-search/search_by_keyword 783 2.72 KB 12 118 /etd/available/etd-06042002-125011/ 743 9.63 KB 157 73 /etd/available/etd-06062003-164310/unrestricted/cirinothesis.pdf 625 3.97 MB 79 154 /ETD-db/OAI/oai 503 170.55 KB 243 207 /ETD-db/ETD-review/view_etd 466 7.54 KB 2 6 /ETD-db/ETD-submit/login 393 2.79 KB 87 19 Others 72565 1.62 MB 33219 33370

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 119067 81.6 % Unknown 13800 9.4 % Macintosh 6584 4.5 % Linux 6203 4.2 % Sun Solaris 68 0 % Java Mobile 11 0 % Sony PlayStation 9 0 % BSD 8 0 % BlackBerry 7 0 % Symbian OS 5 0 %   Others 12 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 93134 63.8 % Firefox No 29233 20 % Unknown ? 12249 8.3 % Safari No 3832 2.6 % Netscape No 1707 1.1 % Minefield (Firefox 3.0 development) No 1661 1.1 % Mozilla No 1628 1.1 % Opera No 1208 0.8 % SeaMonkey No 253 0.1 % Konqueror No 227 0.1 %   Others   706 0.4 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmark / Link in email... 28214 30 % 29133 19.9 % Links from an Internet Search Engine - Full list - Google 24888 24890 - Yahoo! 807 807 - Unknown search engines 753 753 - Ask 241 241 - Microsoft Windows Live 216 216 - Microsoft MSN Search 168 168 - AOL 111 111 - Google (cache) 94 476 - Google (Images) 61 87 - AltaVista 29 29 - Others 204 209 27572 29.3 % 27987 19.1 % Links from an external page (other web sites except search engines) - Full list - http://etd.caltech.edu/ETD-db/ETD-browse/browse 7479 12887 - http://etd.caltech.edu/ETD-db/ETD-search/search 6236 7387 - http://etd.caltech.edu/etd/available/ 2361 2786 - http://etd.caltech.edu/ETD-db/ETD-search/search_by_advisor 484 560 - http://etd.caltech.edu/ETD-db/ETD-review/view_etd 441 459 - http://etd.caltech.edu/ETD-db/ETD-submit/manage_committee 382 382 - http://etd.caltech.edu/ETD-db/ETD-submit/login 378 557 - http://etd.caltech.edu/ETD-db/ETD-search/search_by_keyword 375 483 - http://etd.caltech.edu/ETD-db/ETD-submit/add_committee 354 354 - http://etd.caltech.edu/ETD-db/ETD-review/manage_etds 333 677 - Others 18561 61483 37384 39.8 % 88015 60.3 % Unknown Origin 701 0.7 % 703 0.4 %

    

Search Keyphrases (Top 10) Full list   21598 different keyphrases Search Percent michael basin 182 0.6 % cis regulation 46 0.1 % mems pdf 46 0.1 % discrete exterior calculus 38 0.1 % shear lag 36 0.1 % ch3sch3 34 0.1 % brillouin function 33 0.1 % yen hoang 32 0.1 % thesis database 31 0.1 % bulge test 30 0.1 % Other phrases 26381 98.1 %

Search Keywords (Top 10) Full list   19909 different keywords Search Percent of 2978 2.9 % pdf 1394 1.3 % and 1323 1.3 % thesis 1238 1.2 % in 1117 1.1 % caltech 963 0.9 % the 878 0.8 % for 537 0.5 % filetype 526 0.5 % a 471 0.4 % Other words 89723 88.7 %

   

Miscellaneous
Miscellaneous     Successful hits on favicon.ico 16079 / 27504 Visitors 58.4 %

 

HTTP Status codes

HTTP Status codes* Hits Percent Bandwidth 206 Partial Content 176769 80.2 % 132.42 GB 403 Forbidden 30947 14 % 10.25 MB 301 Moved permanently (redirect) 5518 2.5 % 1.72 MB 401 Unauthorized 4255 1.9 % 1.97 MB 404 Document Not Found (hits on favicon excluded) 2381 1 % 750.41 KB 416 Requested range not valid 189 0 % 73.46 KB 405 Method not allowed 43 0 % 13.21 KB 500 Internal server Error 27 0 % 16.64 KB 400 Bad Request 15 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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