Statistics for: authors.library.caltech.eduAwstats Web Site
Last Update: 10 Jan 2010 - 14:01
Reported period:Month May 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 May 2007
First visit 01 May 2007 - 00:00
Last visit 31 May 2007 - 23:57
 Unique visitorsNumber of visitsPagesHitsBandwidth
Viewed traffic *14268
 
18127
(1.27 visits/visitor)
64925
(3.58 Pages/Visit)
98658
(5.44 Hits/Visit)
18.05 GB
(1044.11 KB/Visit)
Not viewed traffic * 
 
90690791613956.70 GB
* Not viewed traffic includes traffic generated by robots, worms, or replies with special HTTP status codes.

 
Monthly history  
  Unique visitors: 18376Number of visits: 23071Pages: 81316Hits: 114591Bandwidth: 26.74 GB Unique visitors: 18239Number of visits: 22446Pages: 73235Hits: 105745Bandwidth: 21.89 GB Unique visitors: 19021Number of visits: 23502Pages: 67137Hits: 132139Bandwidth: 21.62 GB Unique visitors: 16972Number of visits: 21357Pages: 48688Hits: 129588Bandwidth: 22.57 GB Unique visitors: 14268Number of visits: 18127Pages: 64925Hits: 98658Bandwidth: 18.05 GB Unique visitors: 12805Number of visits: 15755Pages: 47267Hits: 75709Bandwidth: 22.14 GB Unique visitors: 12281Number of visits: 15372Pages: 62288Hits: 95030Bandwidth: 22.86 GB Unique visitors: 11374Number of visits: 14336Pages: 44169Hits: 72691Bandwidth: 15.39 GB Unique visitors: 13006Number of visits: 16048Pages: 79268Hits: 114568Bandwidth: 18.41 GB Unique visitors: 15920Number of visits: 19603Pages: 53963Hits: 108382Bandwidth: 26.91 GB Unique visitors: 14307Number of visits: 17451Pages: 61236Hits: 117045Bandwidth: 40.35 GB Unique visitors: 10242Number of visits: 12465Pages: 47874Hits: 92708Bandwidth: 22.55 GB  
 Jan
2007
Feb
2007
Mar
2007
Apr
2007
May
2007
Jun
2007
Jul
2007
Aug
2007
Sep
2007
Oct
2007
Nov
2007
Dec
2007
 

MonthUnique visitorsNumber of visitsPagesHitsBandwidth
Jan 200718376230718131611459126.74 GB
Feb 200718239224467323510574521.89 GB
Mar 200719021235026713713213921.62 GB
Apr 200716972213574868812958822.57 GB
May 20071426818127649259865818.05 GB
Jun 20071280515755472677570922.14 GB
Jul 20071228115372622889503022.86 GB
Aug 20071137414336441697269115.39 GB
Sep 200713006160487926811456818.41 GB
Oct 200715920196035396310838226.91 GB
Nov 200714307174516123611704540.35 GB
Dec 20071024212465478749270822.55 GB
Total1768112195337313661256854279.48 GB


   
Days of month  
Number of visits: 634Pages: 1322Hits: 2526Bandwidth: 537.61 MB Number of visits: 800Pages: 1948Hits: 3335Bandwidth: 757.93 MB Number of visits: 708Pages: 1621Hits: 3228Bandwidth: 757.95 MB Number of visits: 560Pages: 14719Hits: 15793Bandwidth: 1.26 GB Number of visits: 428Pages: 907Hits: 1797Bandwidth: 219.47 MB Number of visits: 512Pages: 1065Hits: 2339Bandwidth: 666.50 MB Number of visits: 771Pages: 1536Hits: 3033Bandwidth: 495.83 MB Number of visits: 730Pages: 2114Hits: 3347Bandwidth: 863.17 MB Number of visits: 723Pages: 1763Hits: 2880Bandwidth: 1.14 GB Number of visits: 720Pages: 1684Hits: 2579Bandwidth: 358.09 MB Number of visits: 612Pages: 1702Hits: 2629Bandwidth: 347.03 MB Number of visits: 397Pages: 1091Hits: 1645Bandwidth: 267.33 MB Number of visits: 486Pages: 986Hits: 1866Bandwidth: 298.38 MB Number of visits: 752Pages: 1786Hits: 3197Bandwidth: 730.09 MB Number of visits: 685Pages: 9003Hits: 10382Bandwidth: 657.26 MB Number of visits: 691Pages: 1326Hits: 2517Bandwidth: 544.82 MB Number of visits: 641Pages: 2757Hits: 4463Bandwidth: 1.03 GB Number of visits: 517Pages: 1454Hits: 2296Bandwidth: 526.20 MB Number of visits: 370Pages: 828Hits: 1562Bandwidth: 619.17 MB Number of visits: 405Pages: 1055Hits: 1683Bandwidth: 272.35 MB Number of visits: 665Pages: 1562Hits: 2625Bandwidth: 526.48 MB Number of visits: 675Pages: 2009Hits: 3133Bandwidth: 820.21 MB Number of visits: 586Pages: 1389Hits: 2460Bandwidth: 734.56 MB Number of visits: 555Pages: 1283Hits: 2210Bandwidth: 667.38 MB Number of visits: 473Pages: 1201Hits: 2492Bandwidth: 457.94 MB Number of visits: 314Pages: 760Hits: 1374Bandwidth: 273.65 MB Number of visits: 356Pages: 772Hits: 1362Bandwidth: 294.48 MB Number of visits: 421Pages: 907Hits: 1726Bandwidth: 339.65 MB Number of visits: 684Pages: 1614Hits: 2866Bandwidth: 689.24 MB Number of visits: 661Pages: 1711Hits: 3032Bandwidth: 686.24 MB Number of visits: 595Pages: 1050Hits: 2281Bandwidth: 565.35 MB  Number of visits: 584.74Pages: 2094.35Hits: 3182.52Bandwidth: 596.23 MB
01
May
02
May
03
May
04
May
05
May
06
May
07
May
08
May
09
May
10
May
11
May
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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

DayNumber of visitsPagesHitsBandwidth
01 May 200763413222526537.61 MB
02 May 200780019483335757.93 MB
03 May 200770816213228757.95 MB
04 May 200756014719157931.26 GB
05 May 20074289071797219.47 MB
06 May 200751210652339666.50 MB
07 May 200777115363033495.83 MB
08 May 200773021143347863.17 MB
09 May 2007723176328801.14 GB
10 May 200772016842579358.09 MB
11 May 200761217022629347.03 MB
12 May 200739710911645267.33 MB
13 May 20074869861866298.38 MB
14 May 200775217863197730.09 MB
15 May 2007685900310382657.26 MB
16 May 200769113262517544.82 MB
17 May 2007641275744631.03 GB
18 May 200751714542296526.20 MB
19 May 20073708281562619.17 MB
20 May 200740510551683272.35 MB
21 May 200766515622625526.48 MB
22 May 200767520093133820.21 MB
23 May 200758613892460734.56 MB
24 May 200755512832210667.38 MB
25 May 200747312012492457.94 MB
26 May 20073147601374273.65 MB
27 May 20073567721362294.48 MB
28 May 20074219071726339.65 MB
29 May 200768416142866689.24 MB
30 May 200766117113032686.24 MB
31 May 200759510502281565.35 MB
Average584.742094.353182.52596.23 MB
Total18127649259865818.05 GB


 
Days of week  
Pages: 1447.75Hits: 2645.25Bandwidth: 523.01 MB Pages: 3212.40Hits: 4450.80Bandwidth: 713.50 MB Pages: 1627.40Hits: 2844.80Bandwidth: 777.22 MB Pages: 1679Hits: 2952.20Bandwidth: 681.52 MB Pages: 4769Hits: 5802.50Bandwidth: 654.64 MB Pages: 896.50Hits: 1594.50Bandwidth: 344.90 MB Pages: 969.50Hits: 1812.50Bandwidth: 382.93 MB
MonTueWedThuFriSatSun

DayPagesHitsBandwidth
Mon1447.752645.25523.01 MB
Tue3212.404450.80713.50 MB
Wed1627.402844.80777.22 MB
Thu16792952.20681.52 MB
Fri47695802.50654.64 MB
Sat896.501594.50344.90 MB
Sun969.501812.50382.93 MB


 
Hours  
Pages: 3170Hits: 4298Bandwidth: 742.04 MB Pages: 12985Hits: 14124Bandwidth: 1.19 GB Pages: 2363Hits: 3526Bandwidth: 871.44 MB Pages: 1474Hits: 2535Bandwidth: 555.11 MB Pages: 1742Hits: 2890Bandwidth: 542.14 MB Pages: 1742Hits: 3180Bandwidth: 567.08 MB Pages: 2364Hits: 5147Bandwidth: 810.48 MB Pages: 2259Hits: 3903Bandwidth: 975.49 MB Pages: 2601Hits: 4696Bandwidth: 1.28 GB Pages: 2267Hits: 4186Bandwidth: 891.66 MB Pages: 3201Hits: 5066Bandwidth: 1.27 GB Pages: 5860Hits: 7462Bandwidth: 1003.64 MB Pages: 5363Hits: 6879Bandwidth: 855.22 MB Pages: 2458Hits: 4252Bandwidth: 1.87 GB Pages: 2190Hits: 3774Bandwidth: 975.24 MB Pages: 1773Hits: 3309Bandwidth: 573.57 MB Pages: 1839Hits: 2946Bandwidth: 457.54 MB Pages: 1423Hits: 2590Bandwidth: 530.57 MB Pages: 1175Hits: 2093Bandwidth: 399.02 MB Pages: 1409Hits: 2386Bandwidth: 433.79 MB Pages: 1350Hits: 2401Bandwidth: 437.66 MB Pages: 1338Hits: 2219Bandwidth: 298.58 MB Pages: 1105Hits: 2109Bandwidth: 422.92 MB Pages: 1474Hits: 2687Bandwidth: 391.40 MB
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
0:00 - 1:00 am 1:00 - 2:00 am 2:00 - 3:00 am 3:00 - 4:00 am 4:00 - 5:00 am 5:00 - 6:00 am 6:00 - 7:00 am 7:00 - 8:00 am 8:00 - 9:00 am 9:00 - 10:00 am 10:00 - 11:00 am 11:00 - 12:00 am 0:00 - 1:00 pm 1:00 - 2:00 pm 2:00 - 3:00 pm 3:00 - 4:00 pm 4:00 - 5:00 pm 5:00 - 6:00 pm 6:00 - 7:00 pm 7:00 - 8:00 pm 8:00 - 9:00 pm 9:00 - 10:00 pm 10:00 - 11:00 pm 11:00 - 12:00 pm

HoursPagesHitsBandwidth
0031704298742.04 MB
0112985141241.19 GB
0223633526871.44 MB
0314742535555.11 MB
0417422890542.14 MB
0517423180567.08 MB
0623645147810.48 MB
0722593903975.49 MB
08260146961.28 GB
0922674186891.66 MB
10320150661.27 GB
11586074621003.64 MB
 
HoursPagesHitsBandwidth
1253636879855.22 MB
13245842521.87 GB
1421903774975.24 MB
1517733309573.57 MB
1618392946457.54 MB
1714232590530.57 MB
1811752093399.02 MB
1914092386433.79 MB
2013502401437.66 MB
2113382219298.58 MB
2211052109422.92 MB
2314742687391.40 MB


   
Visitors domains/countries (Top 10)   -   Full list  
 Domains/CountriesPagesHitsBandwidth 
UnknownUnknownip649259865818.05 GB

 Others000 

 
Hosts (Top 10)   -   Full list   -   Last visit   -   Unresolved IP Address  
Hosts : 0 Known, 14555 Unknown (unresolved ip)
14268 Unique visitors
PagesHitsBandwidthLast visit
213.240.225.1011378013780901.87 MB28 May 2007 - 07:02
130.82.24.96717471748.34 KB15 May 2007 - 12:45
199.4.155.10257926542.09 GB30 May 2007 - 12:59
130.82.24.1042204220443.54 MB31 May 2007 - 11:06
130.82.24.1031806180664.59 MB31 May 2007 - 14:50
159.226.26.981524152419.58 MB22 May 2007 - 13:23
159.226.26.991007100719.75 MB22 May 2007 - 18:59
213.140.9.230817825349.34 MB17 May 2007 - 11:21
131.215.62.73747952255.08 MB31 May 2007 - 15:41
195.131.176.153273271.46 MB11 May 2007 - 16:43
Others329606640514.35 GB 

 
Robots/Spiders visitors (Top 10)   -   Full list   -   Last visit  
62 different robots*HitsBandwidthLast visit
Unknown robot (identified by 'crawl')597881+93229.62 GB31 May 2007 - 23:43
Googlebot62704+335.05 GB31 May 2007 - 23:59
Yahoo Slurp20629+15752.61 GB31 May 2007 - 23:58
Ask21433+1002.92 GB31 May 2007 - 22:24
Ocelli7599+231.95 GB16 May 2007 - 08:08
Unknown robot (identified by 'bot*')5244+65376.74 MB31 May 2007 - 17:27
psbot4484+12848.77 MB30 May 2007 - 05:17
Java (Often spam bot)270413.30 MB28 May 2007 - 18:45
MSNBot1450+825377.59 MB31 May 2007 - 23:44
ConveraCrawler1457+14107.18 MB28 May 2007 - 02:34
Others-20070523231337+20070523234380399.48 MB 
* 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: 18127 - Average: 128 sNumber of visitsPercent
0s-30s1525284.1 %
30s-2mn11786.4 %
2mn-5mn5342.9 %
5mn-15mn5132.8 %
15mn-30mn2331.2 %
30mn-1h2481.3 %
1h+1690.9 %

 
File type  
File typeHitsPercentBandwidthPercent
phpDynamic PHP Script file2952329.9 %245.65 MB1.3 %
htmlHTML or XML static page1347413.6 %590.17 MB3.1 %
pdfAdobe Acrobat file1335413.5 %16.18 GB89.6 %
cssCascading Style Sheet file1246012.6 %34.91 MB0.1 %
pngImage1086511 %19.58 MB0.1 %
gifImage95319.6 %14.56 MB0 %
Unknown81208.2 %623.25 MB3.3 %
jpgImage8570.8 %24.91 MB0.1 %
htmHTML or XML static page3860.3 %12.46 MB0 %
movVideo file380 %323.77 MB1.7 %
mpgVideo file180 %15.00 MB0 %
jpegImage150 %1.88 MB0 %
txtText file50 %496.28 KB0 %
mpegVideo file50 %3.98 MB0 %
swfAdobe Flash Animation50 %228.85 KB0 %
tif 10 %77.96 KB0 %
zipArchive10 %145.77 KB0 %

   
Pages-URL (Top 10)   -   Full list   -   Entry   -   Exit  
20357 different pages-urlViewedAverage sizeEntryExit 
/perl/oai2452724.63 KB502487


/perl/search/simple128115.78 KB26188


/9832.80 KB414310


/perl/search832 2245


/perl/users/submit6126.76 KB86


/help/25724.79 KB16118


/perl/user_eprints2481.96 MB111106


/894/2459.15 KB243243


/view/2162.28 KB1322


/5456/1478.43 KB12769


Others55577327.12 KB1664516532 

 
Operating Systems (Top 10)   -   Full list/Versions   -   Unknown  
 Operating SystemsHitsPercent
Windows6491765.8 %
Unknown2654026.9 %
Macintosh40124 %
Linux28582.8 %
Sun Solaris2390.2 %
BSD140 %
Symbian OS30 %
AmigaOS20 %
BlackBerry10 %
CP/M10 %
 Others40 %

 
Browsers (Top 10)   -   Full list/Versions   -   Unknown  
 BrowsersGrabberHitsPercent
MS Internet ExplorerNo5099151.6 %
Unknown?2575526.1 %
FirefoxNo1558915.8 %
SafariNo24162.4 %
MozillaNo15861.6 %
NetscapeNo7670.7 %
OperaNo5950.6 %
SeaMonkeyNo2000.2 %
KonquerorNo1400.1 %
GaleonNo1260.1 %
 Others 4930.4 %

   
Connect to site from  
OriginPagesPercentHitsPercent
Direct address / Bookmark / Link in email...2854153 %2976353.5 %
Links from an Internet Search Engine - Full list
- Google1248912489
- Unknown search engines814814
- Ask265267
- Yahoo!152152
- Google (Images)95146
- Google (cache)69424
- AOL3838
- Yandex2727
- Dogpile1717
- MyWebSearch1313
- Others8585
1406426.1 %1447226 %
Links from an external page (other web sites except search engines) - Full list
- http://newdevel.isinet.com:18051/editorial_cgi/action/back_searc...17321732
- http://newdevel.isinet.com:18051/editorial_cgi/action/navigate_r...649649
- http://www.scirus.com/srsapp/search245245
- http://translate.google.com/translate116116
- http://www.its.caltech.edu/~brennen/resume/papers.htm106106
- http://en.wikipedia.org/wiki/Quadrature_mirror_filter9696
- http://library.caltech.edu/digital/9494
- http://web.mit.edu/dibner/9090
- http://newdevel.isinet.com:18051/editorial_cgi/action/summary8686
- http://en.wikipedia.org/wiki/Apollo_Guidance_Computer8080
- Others77977968
1109120.6 %1126220.2 %
Unknown Origin540.1 %550 %

    
Search Keyphrases (Top 10)
Full list
 
11137 different keyphrasesSearchPercent
theodore y wu480.3 %
xml_no_dtd320.2 %
katz.ws310.2 %
added mass300.2 %
stokesian dynamics260.1 %
libh4170.1 %
funnel flow170.1 %
naca 4412160.1 %
lynn sharenbroich160.1 %
caltechweb150.1 %
Other phrases1325698.1 %

 
Search Keywords (Top 10)
Full list
 
10735 different keywordsSearchPercent
of13602.9 %
caltech7091.5 %
and5661.2 %
in5311.1 %
the4751 %
pdf3850.8 %
a2690.5 %
flow2240.4 %
for2240.4 %
theory2140.4 %
Other words4099589.2 %

   
Miscellaneous  
Miscellaneous  
Successful hits on favicon.ico7661 / 14268 Visitors53.6 %

 
HTTP Status codes  
HTTP Status codes*HitsPercentBandwidth
401Unauthorized14302081.2 %343.58 MB
206Partial Content2659215 %12.91 GB
404Document Not Found (hits on favicon excluded)59743.3 %9.45 MB
301Moved permanently (redirect)4470.2 %150.69 KB
400Bad Request530 %16.67 KB
405Method not allowed180 %5.73 KB
416Requested range not valid70 %2.70 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