Web Server Statistics for UM Events

Program started at Sun-11-May-2003 20:40.
Analysed requests from Tue-01-Apr-2003 00:28 to Wed-30-Apr-2003 22:46 (29.93 days).

General Summary

(Go To: Top: General Summary: Weekly Report: Daily Report: Daily Summary: Hourly Summary: Domain Report: Organisation Report: Host Report: Referrer Report: Search Word Report: Browser Report: Browser Summary: Operating System Report: Status Code Report: File Size Report: File Type Report: Directory Report: Request Report)

Successful requests: 7,374
Average successful requests per day: 246
Successful requests for pages: 3,676
Average successful requests for pages per day: 122
Failed requests: 39,344
Distinct files requested: 63
Distinct hosts served: 1,775
Corrupt logfile lines: 21
Unwanted logfile entries: 1,078
Data transferred: 47.933 Mbytes
Average data transferred per day: 1.601 Mbytes

Weekly Report

Each unit () represents 60 requests for pages or part thereof.

week beg.: reqs:  Mbytes: %bytes:  %reqs: pages: 
---------: ----: -------: ------: ------: -----: 
30/Mar/03: 1157:   7.563: 15.78%: 15.69%:   634: 
 6/Apr/03: 1962:  13.006: 27.13%: 26.61%:   946: 
13/Apr/03: 1705:  10.772: 22.47%: 23.12%:   836: 
20/Apr/03: 1813:  11.676: 24.36%: 24.59%:   908: 
27/Apr/03:  737:   4.914: 10.25%:  9.99%:   352:

Busiest week: week beginning 6/Apr/03 (946 requests for pages).

Daily Report

Each unit () represents 15 requests for pages or part thereof.

     date: reqs:  Mbytes: %bytes:  %reqs: pages: 
---------: ----: -------: ------: ------: -----: 
 1/Apr/03:  152:   1.041:  2.17%:  2.06%:    92: 
 2/Apr/03:  283:   1.868:  3.90%:  3.84%:   147: 
 3/Apr/03:  361:   2.111:  4.40%:  4.90%:   228: 
 4/Apr/03:  178:   1.271:  2.65%:  2.41%:    83: 
 5/Apr/03:  183:   1.271:  2.65%:  2.48%:    84: 

 6/Apr/03:  174:   1.162:  2.42%:  2.36%:    81: 
 7/Apr/03:  394:   2.590:  5.41%:  5.34%:   179: 
 8/Apr/03:  290:   1.930:  4.03%:  3.93%:   143: 
 9/Apr/03:  276:   1.917:  4.00%:  3.74%:   128: 
10/Apr/03:  348:   2.342:  4.89%:  4.72%:   168: 
11/Apr/03:  324:   2.087:  4.36%:  4.39%:   168: 
12/Apr/03:  156:   0.974:  2.03%:  2.12%:    79: 

13/Apr/03:  130:   0.840:  1.75%:  1.76%:    65: 
14/Apr/03:  305:   1.975:  4.12%:  4.14%:   151: 
15/Apr/03:  323:   2.032:  4.24%:  4.38%:   157: 
16/Apr/03:  275:   1.817:  3.79%:  3.73%:   128: 
17/Apr/03:  301:   1.888:  3.94%:  4.08%:   143: 
18/Apr/03:  246:   1.451:  3.03%:  3.34%:   125: 
19/Apr/03:  125:   0.767:  1.60%:  1.70%:    67: 

20/Apr/03:  141:   0.884:  1.85%:  1.91%:    73: 
21/Apr/03:  323:   2.072:  4.32%:  4.38%:   157: 
22/Apr/03:  318:   2.060:  4.30%:  4.31%:   157: 
23/Apr/03:  272:   1.811:  3.78%:  3.69%:   130: 
24/Apr/03:  276:   1.814:  3.79%:  3.74%:   135: 
25/Apr/03:  262:   1.752:  3.66%:  3.55%:   129: 
26/Apr/03:  221:   1.280:  2.67%:  3.00%:   127: 

27/Apr/03:  101:   0.611:  1.28%:  1.37%:    54: 
28/Apr/03:  251:   1.698:  3.54%:  3.40%:   121: 
29/Apr/03:  217:   1.421:  2.97%:  2.94%:   101: 
30/Apr/03:  168:   1.182:  2.47%:  2.28%:    76:

Busiest day: 3/Apr/03 (228 requests for pages).

Daily Summary

Each unit () represents 40 requests for pages or part thereof.

day: reqs:  Mbytes: %bytes:  %reqs: pages: 
---: ----: -------: ------: ------: -----: 
Sun:  546:   3.498:  7.30%:  7.40%:   273: 
Mon: 1273:   8.338: 17.40%: 17.26%:   608: 
Tue: 1300:   8.485: 17.70%: 17.63%:   650: 
Wed: 1274:   8.597: 17.94%: 17.28%:   609: 
Thu: 1286:   8.155: 17.02%: 17.44%:   674: 
Fri: 1010:   6.563: 13.69%: 13.70%:   505: 
Sat:  685:   4.293:  8.96%:  9.29%:   357:

Hourly Summary

Each unit () represents 15 requests for pages or part thereof.

hr: reqs:  Mbytes: %bytes:  %reqs: pages: 
--: ----: -------: ------: ------: -----: 
 0:  172:   1.131:  2.36%:  2.33%:    91: 
 1:  129:   0.839:  1.75%:  1.75%:    62: 
 2:   65:   0.409:  0.85%:  0.88%:    39: 
 3:   50:   0.280:  0.59%:  0.68%:    31: 
 4:   38:   0.257:  0.54%:  0.52%:    22: 
 5:   20:   0.091:  0.19%:  0.27%:    15: 
 6:   60:   0.345:  0.72%:  0.81%:    36: 
 7:  110:   0.732:  1.53%:  1.49%:    63: 
 8:  218:   1.406:  2.93%:  2.96%:   115: 
 9:  406:   2.432:  5.08%:  5.51%:   214: 
10:  508:   3.377:  7.05%:  6.89%:   238: 
11:  543:   3.421:  7.14%:  7.36%:   259: 
12:  523:   3.548:  7.40%:  7.09%:   247: 
13:  543:   3.574:  7.46%:  7.36%:   267: 
14:  527:   3.501:  7.31%:  7.15%:   249: 
15:  642:   4.160:  8.68%:  8.71%:   320: 
16:  490:   3.140:  6.55%:  6.64%:   237: 
17:  376:   2.540:  5.30%:  5.10%:   179: 
18:  413:   2.835:  5.91%:  5.60%:   205: 
19:  311:   1.823:  3.80%:  4.22%:   169: 
20:  293:   1.930:  4.03%:  3.97%:   145: 
21:  411:   2.724:  5.68%:  5.57%:   194: 
22:  314:   2.149:  4.48%:  4.26%:   161: 
23:  212:   1.278:  2.67%:  2.87%:   118:

Domain Report

Listing domains with at least 0.5% of the traffic, sorted by the amount of traffic.

reqs:  Mbytes: %bytes:  %reqs: pages: domain
----: -------: ------: ------: -----: ------
2351:  16.663: 34.76%: 31.88%:  1069: .net (Network)
 141:   1.132:  2.36%:  1.91%:    57:   mich.net (MichNet dial-in lines)
1732:  11.181: 23.33%: 23.49%:   872: .edu (USA Educational)
1203:   7.501: 15.65%: 16.31%:   620:   umich.edu (University of Michigan)
 267:   1.778:  3.71%:  3.62%:   133:     reshall.umich.edu
 177:   1.255:  2.62%:  2.40%:    85:     itd.umich.edu
 147:   0.595:  1.24%:  1.99%:    77:     dsa.umich.edu
  70:   0.477:  1.00%:  0.95%:    36:     lsa.umich.edu
  55:   0.433:  0.90%:  0.75%:    23:     engin.umich.edu
  48:   0.361:  0.75%:  0.65%:    22:     lib.umich.edu
  55:   0.344:  0.72%:  0.75%:    29:     acadaff.umich.edu
  43:   0.260:  0.54%:  0.58%:    23:     ummu.umich.edu
  27:   0.239:  0.50%:  0.37%:     9:     law.umich.edu
1696:   9.505: 19.83%: 23.00%:   953: .com (Commercial)
 472:   1.683:  3.51%:  6.40%:   296:   aol.com (America Online)
1315:   8.585: 17.91%: 17.83%:   648: [unresolved numerical addresses]
 217:   1.196:  2.50%:  2.94%:   105:   141
 206:   1.138:  2.38%:  2.79%:   100:     141.211 (University of Michigan - Central Campus)
  72:   0.573:  1.20%:  0.98%:    29: .us (United States)
  57:   0.389:  0.81%:  0.77%:    31: .org (Non-Profit Making Organizations)
 151:   1.032:  2.15%:  2.05%:    74: [not listed: 21 domains]

Organisation Report

Listing the first 20 organisations by the number of requests, sorted by the number of requests.

reqs: %bytes: organisation
----: ------: ------------
1315: 17.91%: [unresolved numerical addresses]
1203: 15.65%: umich.edu
 893: 12.85%: comcast.net
 472:  3.51%: aol.com
 228:  3.34%: ameritech.net
 199:  2.88%: attbi.com
 176:  2.58%: rr.com
 152:  2.08%: chartermi.net
 141:  2.36%: mich.net
 107:  1.64%: level3.net
 101:  0.76%: googlebot.com
  93:  1.39%: optonline.net
  68:  0.77%: mindspring.com
  49:  0.79%: uu.net
  43:  0.38%: ford.com
  39:  0.55%: covad.net
  36:  0.57%: wideopenwest.com
  35:  0.51%: verizon.net
  34:  0.52%: voyager.net
  33:  0.46%: pacbell.net
1957: 28.51%: [not listed: 374 organisations]

Host Report

Listing hosts with at least 100 requests, sorted by the number of requests.

reqs:  Mbytes: %bytes:  %reqs: host
----: -------: ------: ------: ----
7374:  47.933:   100%:   100%: [not listed: 1,775 hosts]

Referrer Report

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

reqs:  Mbytes: %bytes:  %reqs: URL
----: -------: ------: ------: ---
4992:  38.022: 98.25%: 97.54%: http://events.umich.edu/
  39:   0.285:  0.74%:  0.76%: http://www.events.umich.edu/
  15:   0.121:  0.31%:  0.29%: http://www.google.com/search
  14:   0.112:  0.29%:  0.27%: http://www.google.com/u/umich
   7:   0.002:  0.01%:  0.14%: http://events.umich.edu/index.html
   6:   0.009:  0.03%:  0.12%: http://events.umich.edu/top.html
   5:   0.001:       :  0.10%: http://www.ummz.lsa.umich.edu/mollusks/ams/sponsors.html
   4:   0.001:       :  0.08%: http://www.ummz.lsa.umich.edu/main2.html
   4:   0.040:  0.10%:  0.08%: http://dir.yahoo.com/Regional/U_S__States/Michigan/Cities/Ann_Arbor/Education/College_and_University/Public/University_of_Michigan/Libraries_and_Museums/
   4:   0.007:  0.02%:  0.08%: http://gateway.web.itd.umich.edu/
   2:   0.000:       :  0.04%: http://www.geo.lsa.umich.edu/dept/phone/phone.html
   2:   0.003:  0.01%:  0.04%: http://www.google.fr/search
   2:   0.003:  0.01%:  0.04%: http://uuis.umich.edu/studentaffairs/links/involve_dsa_links.htm
   2:   0.012:  0.03%:  0.04%: http://search.yahoo.com/search
   2:   0.000:       :  0.04%: http://www.priweb.org/mastodon/HP_mast/hp_mastodon_mold_making.html
   2:   0.001:       :  0.04%: http://www.sas.upenn.edu/~jdharris/Journal_Links.html
   1:   0.001:       :  0.02%: http://gateway.web.itd.umich.edu/sitemap.html
   1:   0.000:       :  0.02%: http://correo.uv.es/cgi-bin/postman/cclient/mg_display/noop/spa/cadestri/postal.uv.es@5R0vompyK1aX4xEtDpX2PTmK/1/11/117/105/
   1:   0.001:       :  0.02%: http://aolsearch.aol.com/aol/search
   1:   0.000:       :  0.02%: http://www.geo.lsa.umich.edu/dept/faculty/gingerich/index.html
   1:   0.010:  0.03%:  0.02%: http://www.si.umich.edu/admission/fin-aid.htm
   1:   0.005:  0.01%:  0.02%: http://www.geo.lsa.umich.edu/announce/semschd/sems.html
   1:   0.019:  0.05%:  0.02%: http://events.umich.edu/main.js
   1:   0.000:       :  0.02%: http://www.geo.lsa.umich.edu/dept/faculty/badgley/index.html
   1:   0.010:  0.03%:  0.02%: http://si.umich.edu/admission/fin-aid.htm
   7:   0.023:  0.06%:  0.14%: [not listed: 7 URLs]

Search Word Report

Listing the first 20 query words by the number of requests, sorted by the number of requests.

reqs: search term
----: -----------
   9: description
   9: job
   9: librarian
   8: library
   5: badgley
   5: quad
   4: catherine
   3: and
   2: residence
   2: west
   2: hall
   2: east
   2: zelditch
   1: couzens
   1: arbor
   1: markley
   1: ann
   1: lloyd
   1: history
   1: hours
  20: [not listed: 20 search terms]

Browser Report

Listing the first 40 browsers by the number of requests, sorted by the number of requests.

reqs:  Mbytes: %bytes:  %reqs: browser
----: -------: ------: ------: -------
1171:   7.427: 15.51%: 15.90%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)
 567:   3.693:  7.71%:  7.70%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)
 431:   2.899:  6.05%:  5.85%: Mozilla/4.0 (compatible; MSIE 6.0; Windows 98)
 378:   2.521:  5.26%:  5.13%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.0.3705)
 283:   1.654:  3.45%:  3.84%: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)
 224:   1.539:  3.21%:  3.04%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.0.3705)
 170:   1.248:  2.61%:  2.31%: Mozilla/4.0 (compatible; MSIE 5.0; Windows 98; DigExt)
 154:   1.028:  2.15%:  2.09%: Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)
 142:   0.922:  1.93%:  1.93%: Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)
 141:   0.930:  1.94%:  1.91%: Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; Win 9x 4.90)
 140:   1.015:  2.12%:  1.90%: Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; Win 9x 4.90)
 118:   0.567:  1.19%:  1.60%: Mozilla/3.01 (compatible;)
 116:   0.774:  1.62%:  1.57%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Q312461)
 101:   0.365:  0.76%:  1.37%: Googlebot/2.1 (+http://www.googlebot.com/bot.html)
  95:   0.791:  1.65%:  1.29%: Mozilla/4.0 (compatible; MSIE 5.22; Mac_PowerPC)
  91:   0.639:  1.34%:  1.24%: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0)
  69:   0.502:  1.05%:  0.94%: Mozilla/4.0 (compatible; MSIE 5.01; Windows 98)
  57:   0.458:  0.96%:  0.77%: Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
  54:   0.410:  0.86%:  0.73%: Mozilla/4.0 (compatible; MSIE 5.5; Windows 95)
  47:   0.169:  0.35%:  0.64%: Mozilla/4.0 (compatible; MSIE 6.0; AOL 8.0; Windows NT 5.1)
  47:   0.093:  0.19%:  0.64%: Mozilla/4.0 (compatible; MSIE 6.0; AOL 8.0; Windows NT 5.1; .NET CLR 1.0.3705)
  47:   0.197:  0.41%:  0.64%: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; T312461)
  46:   0.256:  0.53%:  0.62%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; Q312461)
  46:   0.159:  0.33%:  0.62%: Mozilla/4.0 (compatible; MSIE 5.5; AOL 8.0; Windows 98; Win 9x 4.90)
  42:   0.287:  0.60%:  0.57%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 4.0)
  39:   0.273:  0.57%:  0.53%: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; H010818)
  33:   0.242:  0.51%:  0.45%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; YComp 5.0.0.0)
  29:   0.239:  0.50%:  0.39%: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.0.2) Gecko/20030208 Netscape/7.02
  29:   0.239:  0.50%:  0.39%: Mozilla/4.0 (compatible; MSIE 5.14; Mac_PowerPC)
  27:   0.079:  0.17%:  0.37%: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0; T312461)
  26:   0.103:  0.22%:  0.35%: Mozilla/4.0 (compatible; MSIE 5.5; AOL 8.0; Windows 98)
  25:   0.191:  0.40%:  0.34%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Q312461; .NET CLR 1.0.3705)
  23:   0.141:  0.30%:  0.31%: Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; Q312461)
  22:   0.165:  0.34%:  0.30%: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:0.9.4) Gecko/20011128 Netscape6/6.2.1
  22:   0.138:  0.29%:  0.30%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Hotbar 4.2.8.0)
  22:   0.141:  0.30%:  0.30%: Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-us) AppleWebKit/60 (like Gecko) Safari/60
  21:   0.163:  0.34%:  0.29%: Mozilla/4.0 (compatible; MSIE 5.0; Windows 95; DigExt)
  20:   0.021:  0.05%:  0.27%: Mozilla/4.0 (compatible; MSIE 6.0; AOL 7.0; Windows NT 5.1)
  19:   0.091:  0.19%:  0.26%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Q312461; YComp 5.0.2.4)
  19:   0.113:  0.24%:  0.26%: Mozilla/4.0 (compatible; MSIE 4.01; Windows 98)
2213:  14.999: 31.32%: 30.04%: [not listed: 467 browsers]

Browser Summary

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

reqs:  Mbytes: %bytes:  %reqs: browser
----: -------: ------: ------: -------
6433:  41.285: 86.19%: 87.33%: MSIE
 564:   5.019: 10.48%:  7.66%: Netscape
 152:   0.729:  1.52%:  2.06%: Netscape (compatible)
 101:   0.365:  0.76%:  1.37%: Googlebot
  20:   0.054:  0.11%:  0.27%: Scooter
  13:   0.023:  0.05%:  0.18%: Mail Sweeper
  13:   0.128:  0.27%:  0.18%: TurnitinBot
  12:   0.087:  0.18%:  0.16%: WebTV
   9:   0.042:  0.09%:  0.12%: ia_archiver
   9:   0.078:  0.16%:  0.12%: Opera
   9:   0.011:  0.02%:  0.12%: MSProxy
   5:   0.008:  0.02%:  0.07%: Microsoft URL Control - 6.00.8862
   4:   0.005:  0.01%:  0.05%: WebGather 3.0
   3:   0.026:  0.05%:  0.04%: WebStripper
   2:   0.003:  0.01%:  0.03%: Microsoft URL Control - 5.01.4319
   2:   0.002:  0.01%:  0.03%: http:
   2:   0.000:       :  0.03%: Big Brother (http:
   2:   0.007:  0.02%:  0.03%: WebCopier v3.1
   2:   0.001:       :  0.03%: Openfind data gatherer, Openbot
   2:   0.002:  0.01%:  0.03%: SURF
   7:   0.012:  0.03%:  0.10%: [not listed: 7 browsers]

Operating System Report

Listing operating systems, sorted by the number of requests.

no.: reqs: OS
---: ----: --
  1: 6555: Windows
   : 3894:   Windows 2000
   : 1446:   Windows 98
   :  510:   Windows Me
   :  285:   Windows NT
   :  259:   Unknown Windows
   :  161:   Windows 95
  2:  423: Macintosh
   :  423:   Macintosh PowerPC
  3:  343: OS unknown
  4:   33: Unix
   :   29:   Linux
   :    4:   IRIX
  5:   12: WebTV

Status Code Report

Listing status codes, sorted numerically.

 reqs: status code
-----: -----------
 7033: 200 OK
  341: 304 Not modified since last retrieval
39344: 404 Document not found

File Size Report

      size: reqs: %bytes: 
----------: ----: ------: 
         0:  355:       : 
  1b-  10b:    0:       : 
 11b- 100b:    0:       : 
101b-  1kb:   42:  0.05%: 
 1kb- 10kb: 5245: 32.21%: 
10kb-100kb: 1732: 67.75%:

File Type Report

Listing extensions with at least 0.1% of the traffic, sorted by the amount of traffic.

reqs: %bytes: extension
----: ------: ---------
1847: 66.44%: .js  [JavaScript code]
1825: 21.50%: .css  [Cascading Style Sheets]
2117:  6.00%: .html [Hypertext Markup Language]
1525:  5.83%: [directories]
  60:  0.24%: [not listed: 4 extensions]

Directory Report

Listing directories with at least 0.1% of the traffic, sorted by the amount of traffic.

reqs:  Mbytes: %bytes:  %reqs: directory
----: -------: ------: ------: ---------
7261:  47.316: 98.71%: 98.47%: [root directory]
  35:   0.334:  0.70%:  0.47%: /halls/
  37:   0.206:  0.43%:  0.50%: /job/
  41:   0.074:  0.16%:  0.56%: [not listed: 5 directories]

Request Report

Listing files with at least 0.5% of the requests, sorted by the number of requests.

reqs:  Mbytes: %bytes:  %reqs: file
----: -------: ------: ------: ----
2047:   2.192:  4.57%: 27.76%: /top.html
1847:  31.847: 66.44%: 25.05%: /main.js
1820:  10.302: 21.49%: 24.68%: /main.css
1518:   2.745:  5.73%: 20.59%: /
 142:   0.844:  1.76%:  1.93%: [not listed: 59 files]

This analysis was produced by analog 4.13.
Running time: 3 seconds.