Statistics for:  thesis.library.caltech.edu Last Update:  15 Jan 2010 - 11:06 Reported period: Month Aug 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 Aug 2007 First visit 01 Aug 2007 - 00:00 Last visit 31 Aug 2007 - 23:57   Unique visitors Number of visits Pages Hits Bandwidth Viewed traffic * 23060   31441 (1.36 visits/visitor) 99169 (3.15 Pages/Visit) 139813 (4.44 Hits/Visit) 100.87 GB (3364.04 KB/Visit) Not viewed traffic *     434739 447372 472.74 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 Aug 02 Aug 03 Aug 04 Aug 05 Aug 06 Aug 07 Aug 08 Aug 09 Aug 10 Aug 11 Aug 12 Aug 13 Aug 14 Aug 15 Aug 16 Aug 17 Aug 18 Aug 19 Aug 20 Aug 21 Aug 22 Aug 23 Aug 24 Aug 25 Aug 26 Aug 27 Aug 28 Aug 29 Aug 30 Aug 31 Aug   Average Day Number of visits Pages Hits Bandwidth 01 Aug 2007 1236 6824 8374 3.72 GB 02 Aug 2007 1142 7336 8998 4.08 GB 03 Aug 2007 900 4275 5400 2.69 GB 04 Aug 2007 566 1757 2477 1.48 GB 05 Aug 2007 705 2017 2890 1.73 GB 06 Aug 2007 1104 6574 7875 5.69 GB 07 Aug 2007 1113 2881 4371 3.48 GB 08 Aug 2007 1474 3368 4963 4.33 GB 09 Aug 2007 1305 2861 4331 3.14 GB 10 Aug 2007 964 2283 3634 3.54 GB 11 Aug 2007 907 1947 2732 2.14 GB 12 Aug 2007 701 1736 2646 1.81 GB 13 Aug 2007 1159 2486 3833 2.91 GB 14 Aug 2007 1115 2347 3778 3.87 GB 15 Aug 2007 1024 2402 3712 3.39 GB 16 Aug 2007 1095 2731 4317 3.25 GB 17 Aug 2007 979 2320 3696 3.13 GB 18 Aug 2007 635 1644 2492 1.88 GB 19 Aug 2007 698 5303 6278 1.94 GB 20 Aug 2007 1186 4641 6250 4.05 GB 21 Aug 2007 1163 2636 4164 4.71 GB 22 Aug 2007 1151 3152 4742 3.78 GB 23 Aug 2007 1109 2978 4441 3.97 GB 24 Aug 2007 962 2321 3605 3.51 GB 25 Aug 2007 666 1569 2475 2.06 GB 26 Aug 2007 762 1946 2833 2.76 GB 27 Aug 2007 1185 3128 4686 3.97 GB 28 Aug 2007 1153 2304 3917 3.52 GB 29 Aug 2007 1171 2619 4052 3.67 GB 30 Aug 2007 1126 2535 4229 3.77 GB 31 Aug 2007 985 6248 7622 2.88 GB Average 1014.23 3199.00 4510.10 3.25 GB Total 31441 99169 139813 100.87 GB

 

Days of week
Mon Tue Wed Thu Fri Sat Sun Day Pages Hits Bandwidth Mon 4207.25 5661 4.15 GB Tue 2542 4057.50 3.90 GB Wed 3673 5168.60 3.78 GB Thu 3688.20 5263.20 3.64 GB Fri 3489.40 4791.40 3.15 GB Sat 1729.25 2544 1.89 GB Sun 2750.50 3661.75 2.06 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 3475 5001 4.44 GB 01 4200 5881 4.96 GB 02 4220 5894 4.65 GB 03 6920 8429 4.71 GB 04 5926 7445 3.27 GB 05 3106 4722 4.40 GB 06 3447 5393 4.46 GB 07 5772 7921 5.30 GB 08 7089 9567 6.70 GB 09 4950 7192 5.28 GB 10 5041 7282 5.51 GB 11 4269 6227 5.12 GB   Hours Pages Hits Bandwidth 12 3806 5802 4.34 GB 13 4124 6198 3.91 GB 14 4704 6679 4.34 GB 15 4163 5857 4.01 GB 16 2997 4416 2.59 GB 17 2664 3999 2.94 GB 18 2876 4217 3.47 GB 19 3062 4424 2.94 GB 20 3558 4778 3.27 GB 21 3484 4645 3.18 GB 22 2778 4054 3.39 GB 23 2538 3790 3.68 GB

   

Visitors domains/countries (Top 10)   -   Full list
Domains/Countries Pages Hits Bandwidth   Unknown ip 99169 139813 100.87 GB   Others 0 0 0

 

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

Hosts : 0 Known, 23399 Unknown (unresolved ip) 23060 Unique visitors Pages Hits Bandwidth Last visit 24.96.199.46 11280 11280 247.88 MB 31 Aug 2007 - 13:11 202.53.8.250 4409 4422 4.51 GB 29 Aug 2007 - 04:41 134.246.133.148 3769 3769 16.64 MB 31 Aug 2007 - 08:25 201.78.199.253 3715 3715 36.52 MB 19 Aug 2007 - 03:43 72.166.112.234 2185 2188 26.85 MB 04 Aug 2007 - 04:31 207.109.1.73 2060 2060 29.19 MB 31 Aug 2007 - 17:06 131.215.62.73 1507 1643 161.20 MB 31 Aug 2007 - 10:46 131.215.226.67 1332 1471 884.78 MB 31 Aug 2007 - 12:14 131.215.226.71 1298 1569 1.15 GB 31 Aug 2007 - 14:39 130.82.24.103 1230 1230 89.31 MB 31 Aug 2007 - 19:59 Others 66384 106466 93.74 GB

 

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

74 different robots* Hits Bandwidth Last visit Yahoo Slurp 61810+367 49.58 GB 31 Aug 2007 - 23:59 Unknown robot (identified by 'crawl') 40809+1085 51.03 GB 31 Aug 2007 - 23:55 Googlebot 32247+84 11.53 GB 31 Aug 2007 - 23:59 MSNBot 16461+2442 27.28 GB 31 Aug 2007 - 23:58 Heritrix 10595+23 18.62 GB 31 Aug 2007 - 21:04 Ask 7110+143 127.49 MB 31 Aug 2007 - 23:01 MSNBot-media 6151+117 1.66 GB 30 Aug 2007 - 13:46 noxtrumbot 4815+5 50.34 MB 05 Aug 2007 - 22:39 Nutch 4227+57 67.71 MB 31 Aug 2007 - 17:42 Unknown robot (identified by 'bot*') 2800+86 48.16 MB 31 Aug 2007 - 22:42 Others -60212452341211+60212452358541 17.61 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: 31441 - Average: 170 s Number of visits Percent 0s-30s 25542 81.2 % 30s-2mn 1845 5.8 % 2mn-5mn 1116 3.5 % 5mn-15mn 1184 3.7 % 15mn-30mn 805 2.5 % 30mn-1h 669 2.1 % 1h+ 280 0.8 %

 

File type

File type Hits Percent Bandwidth Percent php Dynamic PHP Script file 49510 35.4 % 545.15 MB 0.5 % pdf Adobe Acrobat file 24944 17.8 % 93.54 GB 92.7 % gif Image 23578 16.8 % 45.67 MB 0 % Unknown 23257 16.6 % 2.71 GB 2.6 % jpg Image 17066 12.2 % 218.10 MB 0.2 % html HTML or XML static page 1111 0.7 % 245.80 MB 0.2 % mov Video file 68 0 % 713.87 MB 0.6 % ps   66 0 % 2.29 GB 2.2 % avi Video file 45 0 % 573.77 MB 0.5 % xls Document 36 0 % 2.48 MB 0 % bib   30 0 % 1.42 MB 0 % doc Document 24 0 % 8.57 MB 0 % txt Text file 17 0 % 126.21 KB 0 % gz Archive 15 0 % 10.72 MB 0 % mpg Video file 9 0 % 8.47 MB 0 % m   9 0 % 99.33 KB 0 % zip Archive 9 0 % 7.74 MB 0 % nb   7 0 % 1.54 MB 0 % bbl   5 0 % 105.47 KB 0 % tgz Archive 4 0 % 1.73 MB 0 % tex   2 0 % 153.61 KB 0 % enl   1 0 % 72.15 KB 0 %

   

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

7745 different pages-url Viewed Average size Entry Exit   /ETD-db/ETD-browse/browse 6572 395.26 KB 955 1421 /ETD-db/OAI2/oai 5825 11.46 KB 287 308 /ETD-db/ETD-search/search 5272 5.35 KB 459 635 / 1898 128 Bytes 1383 302 /ETD-db/ETD-search/search_by_keyword 714 2.76 KB 6 94 /ETD-db/OAI/oai 597 177.67 KB 301 257 /ETD-db/ETD-review/view_etd 568 7.53 KB 2 16 /etd/available/etd-06042002-125011/ 374 9.66 KB 119 76 /etd/available/ 359 317.32 KB 32 26 /etd/available/etd-06062003-164310/unrestricted/cirinothesis.pdf 350 3.99 MB 67 104 Others 76640 1.29 MB 27830 28202

 

Operating Systems (Top 10)   -   Full list/Versions   -   Unknown
Operating Systems Hits Percent Windows 115589 82.7 % Unknown 11714 8.3 % Macintosh 7228 5.1 % Linux 5014 3.5 % Sun Solaris 125 0 % BSD 34 0 % BlackBerry 25 0 % BeOS 8 0 % WebTV 5 0 % Symbian OS 3 0 %   Others 3 0 %

 

Browsers (Top 10)   -   Full list/Versions   -   Unknown
Browsers Grabber Hits Percent MS Internet Explorer No 91237 65.2 % Firefox No 24112 17.2 % Unknown ? 10794 7.7 % Safari No 4639 3.3 % Netscape No 3028 2.1 % Minefield (Firefox 3.0 development) No 1629 1.1 % Opera No 1503 1 % Mozilla No 1439 1 % SeaMonkey No 415 0.2 % Iceweasel No 299 0.2 %   Others   718 0.5 %

   

Connect to site from

Origin Pages Percent Hits Percent Direct address / Bookmark / Link in email... 27498 27.7 % 28214 20.1 % Links from an Internet Search Engine - Full list - Google 20347 20347 - Yahoo! 977 984 - Unknown search engines 709 709 - Ask 92 92 - AOL 91 91 - Microsoft MSN Search 90 90 - Microsoft Windows Live 80 80 - Google (Images) 61 81 - Google (cache) 57 305 - AltaVista 38 38 - Others 172 174 22714 22.9 % 22991 16.4 % Links from an external page (other web sites except search engines) - Full list - http://etd.caltech.edu/ETD-db/ETD-browse/browse 22728 26556 - http://etd.caltech.edu/ETD-db/ETD-search/search 5249 6233 - http://etd.caltech.edu/etd/available/ 695 1129 - http://etd.caltech.edu/ETD-db/ETD-review/view_etd 550 552 - http://etd.caltech.edu/ETD-db/ETD-search/search_by_advisor 418 481 - http://etd.caltech.edu/ETD-db/ETD-search/search_by_keyword 357 480 - http://etd.caltech.edu/ETD-db/ETD-maint/manage_etds 355 461 - http://www.astro.caltech.edu/~pick/CIT_astrograds.html 327 327 - http://etd.caltech.edu/ETD-db/ETD-review/manage_etds 320 604 - http://etd.caltech.edu/ETD-db/ETD-review/modify_etd 273 273 - Others 17292 51113 48564 48.9 % 88209 63 % Unknown Origin 393 0.3 % 399 0.2 %

    

Search Keyphrases (Top 10) Full list   18094 different keyphrases Search Percent madden 09 36 0.1 % discrete exterior calculus 34 0.1 % etd 32 0.1 % electronic theses 30 0.1 % yen hoang 26 0.1 % multirate signal processing 24 0.1 % x ray spectrum electronic thesis 23 0.1 % cis regulation 23 0.1 % electronic thesis 22 0 % shear lag 22 0 % Other phrases 21966 98.7 %

Search Keywords (Top 10) Full list   17763 different keywords Search Percent of 2285 2.7 % thesis 1265 1.5 % and 1159 1.3 % pdf 1109 1.3 % caltech 903 1 % in 821 0.9 % the 570 0.6 % for 436 0.5 % filetype 367 0.4 % a 362 0.4 % Other words 73544 88.7 %

   

Miscellaneous
Miscellaneous     Successful hits on favicon.ico 12183 / 23060 Visitors 52.8 %

 

HTTP Status codes

HTTP Status codes* Hits Percent Bandwidth 206 Partial Content 174500 77 % 295.11 GB 403 Forbidden 39414 17.4 % 13.05 MB 301 Moved permanently (redirect) 7150 3.1 % 2.27 MB 404 Document Not Found (hits on favicon excluded) 5131 2.2 % 1.57 MB 401 Unauthorized 166 0 % 78.62 KB 405 Method not allowed 21 0 % 6.42 KB 416 Requested range not valid 16 0 % 6.23 KB 400 Bad Request 11 0 % 0 999 Unknown error 2 0 % 1.23 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