Web Server Statistics for Rackham Graduate School


Program started at Sun-02-Nov-1997 04:20 local time.
Analysed requests from Wed-01-Oct-1997 00:01 to Fri-31-Oct-1997 23:58 (31.0 days).

Total successful requests: 71,256
Average successful requests per day: 2,299
Total successful requests for pages: 8,399
Total failed requests: 7,544
Total redirected requests: 15
Number of distinct files requested: 280
Number of distinct hosts served: 6,911
Corrupt logfile lines: 29
Total data transferred: 569,534 kbytes
Average data transferred per day: 18,373 kbytes

(Go To: Weekly report: Daily summary: Daily report: Hourly summary: Domain report: Host report: Directory report: Request report: Referrer report: Browser summary)


Weekly Report

(Go To: Top: Daily summary: Daily report: Hourly summary: Domain report: Host report: Directory report: Request report: Referrer report: Browser summary)

Each unit (+) represents 800 requests, or part thereof.


week beg.: #reqs: kbytes: %bytes:  %reqs: 
---------  -----  ------  ------  ------  
28/Sep/97:  8719:  73766: 12.95%: 12.24%: +++++++++++
 5/Oct/97: 16769: 135859: 23.85%: 23.53%: +++++++++++++++++++++
12/Oct/97: 14553: 121512: 21.34%: 20.42%: +++++++++++++++++++
19/Oct/97: 17100: 130517: 22.92%: 24.00%: ++++++++++++++++++++++
26/Oct/97: 14115: 107880: 18.94%: 19.81%: ++++++++++++++++++

Daily Summary

(Go To: Top: Weekly report: Daily report: Hourly summary: Domain report: Host report: Directory report: Request report: Referrer report: Browser summary)

Each unit (+) represents 500 requests, or part thereof.


day: #reqs: kbytes: %bytes:  %reqs: 
---  -----  ------  ------  ------  
Sun:  6627:  52874:  9.28%:  9.30%: ++++++++++++++
Mon: 10954:  86838: 15.25%: 15.37%: ++++++++++++++++++++++
Tue:  9726:  78164: 13.72%: 13.65%: ++++++++++++++++++++
Wed: 13333: 107930: 18.95%: 18.71%: +++++++++++++++++++++++++++
Thu: 13084: 100866: 17.71%: 18.36%: +++++++++++++++++++++++++++
Fri: 11446:  91378: 16.04%: 16.06%: +++++++++++++++++++++++
Sat:  6086:  51485:  9.04%:  8.54%: +++++++++++++

Daily Report

(Go To: Top: Weekly report: Daily summary: Hourly summary: Domain report: Host report: Directory report: Request report: Referrer report: Browser summary)

Each unit (+) represents 150 requests, or part thereof.


     date: #reqs: kbytes: %bytes:  %reqs: 
---------  -----  ------  ------  ------  
 1/Oct/97:  2351:  19774:  3.47%:  3.30%: ++++++++++++++++
 2/Oct/97:  2315:  19278:  3.38%:  3.25%: ++++++++++++++++
 3/Oct/97:  2506:  21856:  3.84%:  3.52%: +++++++++++++++++
 4/Oct/97:  1547:  12858:  2.26%:  2.17%: +++++++++++

 5/Oct/97:  1728:  14360:  2.52%:  2.43%: ++++++++++++
 6/Oct/97:  2445:  19436:  3.41%:  3.43%: +++++++++++++++++
 7/Oct/97:  2541:  20717:  3.64%:  3.57%: +++++++++++++++++
 8/Oct/97:  3120:  24495:  4.30%:  4.38%: +++++++++++++++++++++
 9/Oct/97:  2764:  21580:  3.79%:  3.88%: +++++++++++++++++++
10/Oct/97:  2522:  20422:  3.59%:  3.54%: +++++++++++++++++
11/Oct/97:  1649:  14849:  2.61%:  2.31%: +++++++++++

12/Oct/97:  1535:  12793:  2.25%:  2.15%: +++++++++++
13/Oct/97:  2826:  23136:  4.06%:  3.97%: +++++++++++++++++++
14/Oct/97:  2177:  17695:  3.11%:  3.06%: +++++++++++++++
15/Oct/97:  2750:  23820:  4.18%:  3.86%: +++++++++++++++++++
16/Oct/97:  2184:  18205:  3.20%:  3.07%: +++++++++++++++
17/Oct/97:  1788:  14708:  2.58%:  2.51%: ++++++++++++
18/Oct/97:  1293:  11155:  1.96%:  1.81%: +++++++++

19/Oct/97:  1760:  12968:  2.28%:  2.47%: ++++++++++++
20/Oct/97:  2997:  23187:  4.07%:  4.21%: ++++++++++++++++++++
21/Oct/97:  2723:  21397:  3.76%:  3.82%: +++++++++++++++++++
22/Oct/97:  2686:  20689:  3.63%:  3.77%: ++++++++++++++++++
23/Oct/97:  3030:  21082:  3.70%:  4.25%: +++++++++++++++++++++
24/Oct/97:  2307:  18570:  3.26%:  3.24%: ++++++++++++++++
25/Oct/97:  1597:  12623:  2.22%:  2.24%: +++++++++++

26/Oct/97:  1604:  12753:  2.24%:  2.25%: +++++++++++
27/Oct/97:  2686:  21079:  3.70%:  3.77%: ++++++++++++++++++
28/Oct/97:  2285:  18354:  3.22%:  3.21%: ++++++++++++++++
29/Oct/97:  2426:  19152:  3.36%:  3.40%: +++++++++++++++++
30/Oct/97:  2791:  20720:  3.64%:  3.92%: +++++++++++++++++++
31/Oct/97:  2323:  15821:  2.78%:  3.26%: ++++++++++++++++

Hourly Summary

(Go To: Top: Weekly report: Daily summary: Daily report: Domain report: Host report: Directory report: Request report: Referrer report: Browser summary)

Each unit (+) represents 200 requests, or part thereof.


hr: #reqs: kbytes: %bytes:  %reqs: 
--  -----  ------  ------  ------  
 0:  2708:  20940:  3.68%:  3.80%: ++++++++++++++
 1:  1965:  15330:  2.69%:  2.76%: ++++++++++
 2:  1356:  12024:  2.11%:  1.90%: +++++++
 3:  1203:   9663:  1.70%:  1.69%: +++++++
 4:  1031:   8366:  1.47%:  1.45%: ++++++
 5:   986:   7772:  1.36%:  1.38%: +++++
 6:   833:   7491:  1.32%:  1.17%: +++++
 7:  1110:   8211:  1.44%:  1.56%: ++++++
 8:  1909:  16199:  2.84%:  2.68%: ++++++++++
 9:  2707:  20604:  3.62%:  3.80%: ++++++++++++++
10:  3772:  29725:  5.22%:  5.29%: +++++++++++++++++++
11:  4162:  32795:  5.76%:  5.84%: +++++++++++++++++++++
12:  4343:  34558:  6.07%:  6.09%: ++++++++++++++++++++++
13:  4272:  34027:  5.97%:  6.00%: ++++++++++++++++++++++
14:  5263:  40973:  7.19%:  7.39%: +++++++++++++++++++++++++++
15:  5120:  41156:  7.23%:  7.19%: ++++++++++++++++++++++++++
16:  4994:  38188:  6.71%:  7.01%: +++++++++++++++++++++++++
17:  4161:  31861:  5.59%:  5.84%: +++++++++++++++++++++
18:  3819:  31110:  5.46%:  5.36%: ++++++++++++++++++++
19:  3463:  27198:  4.78%:  4.86%: ++++++++++++++++++
20:  3169:  26532:  4.66%:  4.45%: ++++++++++++++++
21:  3113:  25959:  4.56%:  4.37%: ++++++++++++++++
22:  2706:  23175:  4.07%:  3.80%: ++++++++++++++
23:  3091:  25678:  4.51%:  4.34%: ++++++++++++++++

Domain Report

(Go To: Top: Weekly report: Daily summary: Daily report: Hourly summary: Host report: Directory report: Request report: Referrer report: Browser summary)

Printing all domains with at least 0.05% of the requests, sorted by number of requests.
Printing all requested subdomains with at least 1000 requests.

 #reqs :  kbytes :  %bytes :   %reqs : domain
-------  --------  --------  --------  ------
 27395 :  218175 :  38.31% :  38.45% : .edu (USA Educational)
( 5894): ( 40945): ( 7.19%): ( 8.27%):   umich.edu (University of Michigan)
( 1276): (  6437): ( 1.13%): ( 1.79%):     itd.umich.edu
 16680 :  138513 :  24.32% :  23.41% : [unresolved numerical addresses]
( 1729): ( 11505): ( 2.02%): ( 2.43%):     141.211 (University of Michigan - Central Campus)
 10597 :   79558 :  13.97% :  14.87% : .com (USA Commercial)
( 3374): ( 25968): ( 4.56%): ( 4.74%):   aol.com (America Online)
  8197 :   64237 :  11.28% :  11.50% : .net (Network)
( 2043): ( 15603): ( 2.74%): ( 2.87%):   mich.net (MichNet dial-in lines)
   992 :    7632 :   1.34% :   1.39% : .kr (South Korea)
   947 :    7696 :   1.35% :   1.33% : .ca (Canada)
   805 :    6086 :   1.07% :   1.13% : .jp (Japan)
   540 :    5083 :   0.89% :   0.76% : .uk (United Kingdom)
   498 :    3897 :   0.68% :   0.70% : .gov (USA Government)
   351 :    2784 :   0.49% :   0.49% : .sg (Singapore)
   347 :    3110 :   0.55% :   0.49% : .org (Non-Profit Making Organisations)
   339 :    2282 :   0.40% :   0.48% : .tw (Taiwan)
   313 :    2483 :   0.44% :   0.44% : .us (United States)
   269 :    2152 :   0.38% :   0.38% : .de (Germany)
   236 :    1765 :   0.31% :   0.33% : .mil (USA Military)
   204 :    2503 :   0.44% :   0.29% : .in (India)
   192 :    1687 :   0.30% :   0.27% : .tr (Turkey)
   177 :    1971 :   0.35% :   0.25% : .gr (Greece)
   164 :    1278 :   0.22% :   0.23% : .au (Australia)
   146 :    1143 :   0.20% :   0.20% : .fr (France)
   136 :    1095 :   0.19% :   0.19% : .th (Thailand)
   131 :     909 :   0.16% :   0.18% : .my (Malaysia)
   124 :    1320 :   0.23% :   0.17% : .es (Spain)
   108 :     862 :   0.15% :   0.15% : .cn (China)
    95 :     560 :   0.10% :   0.13% : .br (Brazil)
    92 :     640 :   0.11% :   0.13% : .nl (Netherlands)
    80 :     515 :   0.09% :   0.11% : .ch (Switzerland)
    79 :     688 :   0.12% :   0.11% : .mx (Mexico)
    77 :     646 :   0.11% :   0.11% : .id (Indonesia)
    67 :     576 :   0.10% :   0.09% : .il (Israel)
    66 :     462 :   0.08% :   0.09% : .hk (Hong Kong)
    60 :     608 :   0.11% :   0.08% : .it (Italy)
    50 :     534 :   0.09% :   0.07% : .at (Austria)
    50 :     370 :   0.06% :   0.07% : .se (Sweden)
    47 :     304 :   0.05% :   0.07% : .no (Norway)
    42 :     245 :   0.04% :   0.06% : .pk (Pakistan)
    40 :     649 :   0.11% :   0.06% : .pe (Peru)
    36 :     154 :   0.03% :   0.05% : .ua (Ukraine)

Host Report

(Go To: Top: Weekly report: Daily summary: Daily report: Hourly summary: Domain report: Directory report: Request report: Referrer report: Browser summary)

Printing the first 25 hosts, sorted by number of requests.

#reqs: kbytes: %bytes:  %reqs: host
-----  ------  ------  ------  ----
  448:   1668:  0.29%:  0.63%: green.alexa.com
  340:       :       :  0.48%: test4jl.us.itd.umich.edu
  334:   1724:  0.30%:  0.47%: internet1.ford.com
  298:   2506:  0.44%:  0.42%: j8.inktomi.com
  264:   1229:  0.22%:  0.37%: 141.211.205.161
  238:   7016:  1.23%:  0.33%: 203.127.138.24
  188:    452:  0.08%:  0.26%: stick.us.itd.umich.edu
  185:    957:  0.17%:  0.26%: zeus.unitel.co.kr
  150:   1060:  0.19%:  0.21%: defcon.aa.wl.com
  126:    732:  0.13%:  0.18%: servus.cc.columbia.edu
  124:   1168:  0.21%:  0.17%: search.tenet.edu
  114:    902:  0.16%:  0.16%: 141.211.205.26
  102:    978:  0.17%:  0.14%: magicall1.dacom.co.kr
  100:    263:  0.05%:  0.14%: 141.211.205.163
  100:    673:  0.12%:  0.14%: 141.211.205.81
   97:    745:  0.13%:  0.14%: 203.241.132.51
   88:    668:  0.12%:  0.12%: 136.145.51.32
   82:    344:  0.06%:  0.12%: tarantula.av.pa-x.dec.com
   82:    475:  0.08%:  0.12%: gmlink.gmeds.com
   81:    808:  0.14%:  0.11%: yunt.math.lsa.umich.edu
   81:    487:  0.09%:  0.11%: vscooter.av.pa-x.dec.com
   80:    289:  0.05%:  0.11%: 165.224.20.144
   77:    480:  0.08%:  0.11%: homa.cc.columbia.edu
   74:    553:  0.10%:  0.10%: ww-te66.proxy.aol.com
   72:    808:  0.14%:  0.10%: ww-tf02.proxy.aol.com

Directory Report

(Go To: Top: Weekly report: Daily summary: Daily report: Hourly summary: Domain report: Host report: Request report: Referrer report: Browser summary)

Printing all directories with at least 0.01% of the traffic, sorted by amount of traffic.
Printing directories to depth 1.

#reqs: kbytes: %bytes:  %reqs: directory
-----  ------  ------  ------  ---------
49254: 405815: 71.25%: 69.12%: /Admis/
 7943:  71964: 12.64%: 11.15%: [root directory]
 7425:  35226:  6.18%: 10.42%: /Programs/
 3154:  21803:  3.83%:  4.43%: /StudInfo/
 1376:  16243:  2.85%:  1.93%: /Fellowships/
  520:   9739:  1.71%:  0.73%: /Overview/
 1023:   5457:  0.96%:  1.44%: /Faculty/
  293:   1936:  0.34%:  0.41%: /Deans/
  121:    732:  0.13%:  0.17%: /Events/
  147:    620:  0.11%:  0.21%: /Alumni/

Request Report

(Go To: Top: Weekly report: Daily summary: Daily report: Hourly summary: Domain report: Host report: Directory report: Referrer report: Browser summary)

Printing all requested files with at least 0.5% of the requests, sorted by number of requests.

#reqs: kbytes: %bytes:  %reqs: file
-----  ------  ------  ------  ----
 5743:  52842:  9.28%:  8.06%: /Admis/admisblg.gif
 5635:  28913:  5.08%:  7.91%: /Admis/admbar4.gif
 5176:   8866:  1.56%:  7.26%: /Admis/rackbar1.gif
 5170:   6217:  1.09%:  7.26%: /Admis/button1.gif
 4330: 235989: 41.44%:  6.08%: /Admis/gradprg1.htm
 4322:   9788:  1.72%:  6.07%: /Admis/rackadm.htm
 4201:   6207:  1.09%:  5.90%: /
 4016:   5093:  0.89%:  5.64%: /Admis/appadmap.gif
 3982:   3461:  0.61%:  5.59%: /Admis/progmap.gif
 3976:   5615:  0.99%:  5.58%: /Admis/orienmap.gif
 3970:   3778:  0.66%:  5.57%: /Admis/appmap.gif
 3385:  64156: 11.26%:  4.75%: /home.gif
 1063:   1003:  0.18%:  1.49%: /Programs/dept.htm
 1052:   9665:  1.70%:  1.48%: /Programs/deptblg.gif
  948:  11541:  2.03%:  1.33%: /Admis/proglist.htm
  892:   1415:  0.25%:  1.25%: /Programs/vertical.gif
  449:    399:  0.07%:  0.63%: /Admis/appfront.htm
  414:   1511:  0.27%:  0.58%: /Programs/social.htm
  381:   1435:  0.25%:  0.53%: /Admis/recruit.htm
  357:   1601:  0.28%:  0.50%: /SiteContents.html

Referrer Report

(Go To: Top: Weekly report: Daily summary: Daily report: Hourly summary: Domain report: Host report: Directory report: Request report: Browser summary)

Printing the first 25 referring URLs, sorted by number of requests.

#reqs: kbytes: %bytes:  %reqs: URL
-----  ------  ------  ------  ---
33772: 221344: 48.22%: 55.53%: http://www.rackham.umich.edu/Admis/rackadm.htm
 6010:  33312:  7.26%:  9.88%: http://www.rackham.umich.edu/Admis/gradprg1.htm
 5652:  67622: 14.73%:  9.29%: http://www.rackham.umich.edu/
 2338:  14983:  3.26%:  3.84%: http://www.rackham.umich.edu/Programs/dept.htm
 1272:   9909:  2.16%:  2.09%: http://www.rackham.umich.edu/Admis/appfront.htm
  917:   4937:  1.08%:  1.51%: http://www.rackham.umich.edu/Programs/social.htm
  857:   5209:  1.13%:  1.41%: http://www.rackham.umich.edu/StudInfo/info.html
  752:   2930:  0.64%:  1.24%: http://www.rackham.umich.edu/Programs/humanart.htm
  700:  18396:  4.01%:  1.15%: http://www.rackham.umich.edu/Admis/proglist.htm
  571:   3279:  0.71%:  0.94%: http://www.rackham.umich.edu/Programs/engin.htm
  565:   2778:  0.61%:  0.93%: http://www.rackham.umich.edu/Programs/biohlth.htm
  530:   7569:  1.65%:  0.87%: http://www.rackham.umich.edu/StudInfo/TOC.html
  383:   4129:  0.90%:  0.63%: http://www.rackham.umich.edu/SiteContents.html
  377:   6848:  1.49%:  0.62%: http://www.rackham.umich.edu/Fellowships/fellow.html
  314:  17353:  3.78%:  0.52%: http://www.rackham.umich.edu/Admis/app2.htm
  278:   3190:  0.70%:  0.46%: http://www.rackham.umich.edu/Faculty/society.htm
  223:    972:  0.21%:  0.37%: http://www.rackham.umich.edu/StudInfo/window.html
  211:    194:  0.04%:  0.35%: http://www.engin.umich.edu/admissions/
  202:   7623:  1.66%:  0.33%: http://www.rackham.umich.edu/Overview/campcom.htm
  196:   1165:  0.25%:  0.32%: http://www.rackham.umich.edu/Admis/app2inst.htm
  179:    658:  0.14%:  0.29%: http://www.rackham.umich.edu/Programs/dual.htm
  158:    317:  0.07%:  0.26%: http://www.rackham.umich.edu/Faculty/msfapp.htm
  158:   1713:  0.37%:  0.26%: http://www.rackham.umich.edu/Overview/over.htm
  141:    796:  0.17%:  0.23%: http://www.rackham.umich.edu/Faculty/faculty.html
  131:    514:  0.11%:  0.22%: http://www.rackham.umich.edu/Programs/drbnflnt.htm

Browser Summary

(Go To: Top: Weekly report: Daily summary: Daily report: Hourly summary: Domain report: Host report: Directory report: Request report: Referrer report)

Printing the first 20 browsers, sorted by number of requests.

#reqs: kbytes: %bytes:  %reqs: browser
-----  ------  ------  ------  -------
55560: 442355: 77.71%: 70.51%: Mozilla
13302: 102778: 18.06%: 16.88%: Mozilla (compatible)
 7186:    151:  0.03%:  9.12%: -
  507:   1673:  0.29%:  0.64%: ia_archiver
  355:   4307:  0.76%:  0.45%: Lynx
  337:   2514:  0.44%:  0.43%: Slurp
  250:   7018:  1.23%:  0.32%: AltaVista Intranet V2.0 AltaVista Test htiweb@horizon.com.sg
  187:    376:  0.07%:  0.24%: Harvest
  134:   1169:  0.21%:  0.17%: AltaVista Intranet V1.0 tenet.edu webmaster@tenet.edu
  112:    732:  0.13%:  0.14%: Mosaic
   91:    345:  0.06%:  0.12%: Web21 CustomCrawl bert@web21.com
   87:    488:  0.09%:  0.11%: Scooter
   63:    340:  0.06%:  0.08%: Gulliver
   61:    584:  0.10%:  0.08%: aolbrowser
   53:    661:  0.12%:  0.07%: Microsoft Internet Explorer
   50:    247:  0.04%:  0.06%: ArchitextSpider
   46:    342:  0.06%:  0.06%: WiseWire-Widow-1.0
   43:     11:       :  0.05%: MSProxy
   42:    484:  0.09%:  0.05%: Lotus-Notes
   38:    414:  0.07%:  0.05%: IWENG

This analysis was produced by analog1.91beta4/Unix.
Running time: 3 seconds.

(Go To: Top: Weekly report: Daily summary: Daily report: Hourly summary: Domain report: Host report: Directory report: Request report: Referrer report: Browser summary)

HTML 2.0 Conformant!