Web Server Statistics for University of Michigan AlumniProgram started at Mon-03-Jan-2005 13:42.
Analysed requests from Wed-01-Dec-2004 00:00 to Fri-31-Dec-2004 23:58 (31.00 days).
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This report contains overall statistics.
Successful requests: 2,081,151
Average successful requests per day: 67,136
Successful requests for pages: 37,184
Average successful requests for pages per day: 1,199
Failed requests: 15,946
Redirected requests: 9,819
Distinct files requested: 24,906
Distinct hosts served: 90,756
Corrupt logfile lines: 27
Unwanted logfile entries: 3,286
Data transferred: 13.67 gigabytes
Average data transferred per day: 451.66 megabytes
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This report lists the activity in each week.
Each unit (
) represents 800 requests for pages or part thereof.
| week beg. | reqs | Gbytes | %bytes | %reqs | pages | |
|---|---|---|---|---|---|---|
| 28/Nov/04 | 351978 | 1.92 | 14.01% | 16.91% | 5508 | ![]() ![]() ![]() |
| 5/Dec/04 | 649016 | 3.90 | 28.50% | 31.19% | 9946 | ![]() ![]() ![]() |
| 12/Dec/04 | 537319 | 3.66 | 26.75% | 25.82% | 8976 | ![]() ![]() |
| 19/Dec/04 | 375207 | 2.83 | 20.66% | 18.03% | 7332 | ![]() ![]() |
| 26/Dec/04 | 167631 | 1.38 | 10.08% | 8.05% | 5422 | ![]() ![]() ![]() |
Busiest week: week beginning 5/Dec/04 (9,946 requests for pages).
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This report lists the activity in each day.
Each unit (
) represents 150 requests for pages or part thereof.
| date | reqs | Gbytes | %bytes | %reqs | pages | |
|---|---|---|---|---|---|---|
| 1/Dec/04 | 74211 | 0.44 | 3.21% | 3.57% | 1753 | ![]() ![]() |
| 2/Dec/04 | 55074 | 0.34 | 2.52% | 2.65% | 1582 | ![]() ![]() ![]() |
| 3/Dec/04 | 123015 | 0.64 | 4.65% | 5.91% | 1323 | ![]() ![]() |
| 4/Dec/04 | 99678 | 0.50 | 3.64% | 4.79% | 850 | ![]() ![]() |
| 5/Dec/04 | 65512 | 0.36 | 2.66% | 3.15% | 1111 | ![]() |
| 6/Dec/04 | 158798 | 0.80 | 5.89% | 7.63% | 1964 | ![]() ![]() ![]() |
| 7/Dec/04 | 74474 | 0.42 | 3.07% | 3.58% | 1565 | ![]() ![]() ![]() |
| 8/Dec/04 | 64407 | 0.38 | 2.77% | 3.09% | 1652 | ![]() ![]() |
| 9/Dec/04 | 52910 | 0.32 | 2.36% | 2.54% | 1411 | ![]() ![]() |
| 10/Dec/04 | 159622 | 1.12 | 8.16% | 7.67% | 1455 | ![]() ![]() |
| 11/Dec/04 | 73293 | 0.49 | 3.59% | 3.52% | 788 | ![]() ![]() |
| 12/Dec/04 | 54742 | 0.38 | 2.78% | 2.63% | 1004 | ![]() ![]() ![]() |
| 13/Dec/04 | 103932 | 0.66 | 4.83% | 4.99% | 1476 | ![]() ![]() |
| 14/Dec/04 | 57693 | 0.36 | 2.64% | 2.77% | 1392 | ![]() ![]() |
| 15/Dec/04 | 73394 | 0.48 | 3.54% | 3.53% | 1501 | ![]() ![]() ![]() |
| 16/Dec/04 | 47848 | 0.32 | 2.32% | 2.30% | 1385 | ![]() ![]() |
| 17/Dec/04 | 143296 | 1.06 | 7.78% | 6.89% | 1478 | ![]() ![]() |
| 18/Dec/04 | 56414 | 0.39 | 2.85% | 2.71% | 740 | ![]() ![]() |
| 19/Dec/04 | 41681 | 0.30 | 2.17% | 2.00% | 725 | ![]() ![]() |
| 20/Dec/04 | 115330 | 0.89 | 6.49% | 5.54% | 1522 | ![]() ![]() ![]() |
| 21/Dec/04 | 102438 | 0.76 | 5.57% | 4.92% | 1396 | ![]() ![]() |
| 22/Dec/04 | 49169 | 0.34 | 2.49% | 2.36% | 1271 | ![]() ![]() |
| 23/Dec/04 | 33441 | 0.25 | 1.86% | 1.61% | 1008 | ![]() ![]() ![]() |
| 24/Dec/04 | 18179 | 0.14 | 1.04% | 0.87% | 877 | ![]() ![]() |
| 25/Dec/04 | 14969 | 0.14 | 1.04% | 0.72% | 533 | ![]() |
| 26/Dec/04 | 18340 | 0.15 | 1.09% | 0.88% | 522 | ![]() |
| 27/Dec/04 | 34715 | 0.32 | 2.36% | 1.67% | 1065 | ![]() |
| 28/Dec/04 | 33760 | 0.28 | 2.05% | 1.62% | 1122 | ![]() |
| 29/Dec/04 | 29673 | 0.22 | 1.64% | 1.43% | 920 | ![]() ![]() ![]() |
| 30/Dec/04 | 28726 | 0.21 | 1.56% | 1.38% | 950 | ![]() ![]() ![]() |
| 31/Dec/04 | 22417 | 0.19 | 1.37% | 1.08% | 843 | ![]() ![]() |
Busiest day: 6/Dec/04 (1,964 requests for pages).
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This report lists the total activity for each day of the week, summed over all the weeks in the report.
Each unit (
) represents 400 requests for pages or part thereof.
| day | reqs | Gbytes | %bytes | %reqs | pages | |
|---|---|---|---|---|---|---|
| Sun | 180275 | 1.19 | 8.71% | 8.66% | 3362 | ![]() ![]() |
| Mon | 412775 | 2.68 | 19.57% | 19.83% | 6027 | ![]() |
| Tue | 268365 | 1.82 | 13.32% | 12.90% | 5475 | ![]() ![]() ![]() |
| Wed | 290854 | 1.87 | 13.66% | 13.98% | 7097 | ![]() ![]() |
| Thu | 217999 | 1.45 | 10.62% | 10.47% | 6336 | ![]() |
| Fri | 466529 | 3.15 | 23.00% | 22.42% | 5976 | ![]() ![]() ![]() ![]() |
| Sat | 244354 | 1.52 | 11.11% | 11.74% | 2911 | ![]() |
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This report lists the total activity for each hour of the day, summed over all the days in the report.
Each unit (
) represents 150 requests for pages or part thereof.
| hour | reqs | Mbytes | %bytes | %reqs | pages | |
|---|---|---|---|---|---|---|
| 0 | 50141 | 349.64 | 2.50% | 2.41% | 1043 | ![]() ![]() ![]() |
| 1 | 31443 | 238.75 | 1.71% | 1.51% | 817 | ![]() ![]() |
| 2 | 23246 | 179.54 | 1.28% | 1.12% | 658 | ![]() ![]() |
| 3 | 13755 | 115.59 | 0.83% | 0.66% | 519 | ![]() |
| 4 | 10671 | 93.35 | 0.67% | 0.51% | 513 | ![]() |
| 5 | 11783 | 94.26 | 0.67% | 0.57% | 511 | ![]() |
| 6 | 19818 | 141.49 | 1.01% | 0.95% | 495 | ![]() |
| 7 | 41722 | 268.93 | 1.92% | 2.00% | 733 | ![]() ![]() |
| 8 | 79479 | 522.20 | 3.73% | 3.82% | 1438 | ![]() ![]() |
| 9 | 119303 | 762.15 | 5.44% | 5.73% | 1869 | ![]() ![]() ![]() |
| 10 | 136502 | 883.80 | 6.31% | 6.56% | 2154 | ![]() ![]() ![]() ![]() |
| 11 | 145573 | 969.28 | 6.92% | 6.99% | 2126 | ![]() ![]() ![]() ![]() |
| 12 | 137487 | 943.25 | 6.74% | 6.61% | 2404 | ![]() ![]() |
| 13 | 140134 | 933.40 | 6.67% | 6.73% | 2371 | ![]() |
| 14 | 144860 | 970.05 | 6.93% | 6.96% | 2548 | ![]() ![]() |
| 15 | 147458 | 978.95 | 6.99% | 7.09% | 2675 | ![]() ![]() |
| 16 | 140854 | 922.90 | 6.59% | 6.77% | 2391 | ![]() |
| 17 | 123167 | 811.86 | 5.80% | 5.92% | 1829 | ![]() ![]() ![]() |
| 18 | 105035 | 696.71 | 4.98% | 5.05% | 1716 | ![]() ![]() |
| 19 | 101900 | 668.97 | 4.78% | 4.90% | 1654 | ![]() ![]() |
| 20 | 99799 | 653.08 | 4.66% | 4.80% | 1576 | ![]() ![]() ![]() |
| 21 | 94604 | 691.56 | 4.94% | 4.55% | 1860 | ![]() ![]() ![]() |
| 22 | 91532 | 641.90 | 4.58% | 4.40% | 1870 | ![]() ![]() ![]() |
| 23 | 70885 | 469.38 | 3.35% | 3.41% | 1414 | ![]() ![]() |
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This report lists the countries of the computers which requested files.
Listing domains with at least 0.5% of the traffic, sorted by the amount of traffic.
| reqs | Gbytes | %bytes | %reqs | pages | domain |
|---|---|---|---|---|---|
| 964866 | 6.23 | 45.57% | 46.36% | 13193 | .net (Networks) |
| 13297 | 0.08 | 0.61% | 0.64% | 136 | mich.net (MichNet dial-in lines) |
| 578141 | 3.84 | 28.06% | 27.78% | 12997 | .com (Commercial) |
| 124022 | 0.54 | 3.91% | 5.96% | 2163 | aol.com (America Online) |
| 266696 | 1.85 | 13.54% | 12.81% | 5416 | [unresolved numerical addresses] |
| 14720 | 0.11 | 0.80% | 0.71% | 272 | 141 |
| 9888 | 0.08 | 0.58% | 0.48% | 216 | 141.211 (University of Michigan - Central Campus) |
| 189456 | 1.17 | 8.56% | 9.10% | 3956 | .edu (US Higher Education) |
| 132392 | 0.79 | 5.78% | 6.36% | 3146 | umich.edu (University of Michigan) |
| 38461 | 0.23 | 1.71% | 1.85% | 2050 | dev.umich.edu |
| 26241 | 0.13 | 0.98% | 1.26% | 322 | med.umich.edu |
| 22446 | 0.12 | 0.90% | 1.08% | 165 | reshall.umich.edu |
| 22933 | 0.15 | 1.13% | 1.10% | 290 | .org (Non Profit Making Organizations) |
| 13612 | 0.09 | 0.67% | 0.65% | 214 | .gov (US Government) |
| 12897 | 0.09 | 0.64% | 0.62% | 209 | .us (United States) |
| 32550 | 0.25 | 1.83% | 1.56% | 909 | [not listed: 98 domains] |
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This report lists the organisations of the computers which requested files.
Listing the top 20 organisations by the number of requests, sorted by the number of requests.
| reqs | %bytes | organisation |
|---|---|---|
| 345217 | 16.29% | comcast.net |
| 132392 | 5.78% | umich.edu |
| 124022 | 3.91% | aol.com |
| 107592 | 5.20% | ameritech.net |
| 96478 | 5.23% | rr.com |
| 42376 | 1.99% | cox.net |
| 40843 | 1.86% | chartermi.net |
| 38199 | 1.87% | pacbell.net |
| 30690 | 1.34% | level3.net |
| 28416 | 1.30% | verizon.net |
| 28199 | 1.22% | mindspring.com |
| 25889 | 1.20% | attbi.com |
| 25208 | 1.19% | adelphia.net |
| 23602 | 1.15% | wideopenwest.com |
| 21229 | 0.95% | optonline.net |
| 20322 | 1.00% | 12 |
| 19143 | 0.88% | bellsouth.net |
| 18057 | 0.86% | covad.net |
| 14596 | 0.64% | att.net |
| 14064 | 0.63% | qwest.net |
| 884617 | 45.49% | [not listed: 9,898 organisations] |
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This report lists the computers which requested files.
Listing the top 50 hosts by the number of requests, sorted by the number of requests.
| reqs | Gbytes | %bytes | %reqs | host |
|---|---|---|---|---|
| 10133 | 0.04 | 0.33% | 0.49% | host-18.subnet-17.med.umich.edu |
| 8705 | 0.02 | 0.12% | 0.42% | cache-dtc-ae05.proxy.aol.com |
| 7699 | 0.00 | 0.02% | 0.37% | cache-rtc-ae05.proxy.aol.com |
| 7290 | 0.00 | 0.02% | 0.35% | cache-mtc-ae05.proxy.aol.com |
| 6532 | 0.03 | 0.23% | 0.31% | alum101.dev.umich.edu |
| 4369 | 0.02 | 0.17% | 0.21% | alum80.dev.umich.edu |
| 3297 | 0.00 | 0.02% | 0.16% | cache-dtc-ae02.proxy.aol.com |
| 3290 | 0.00 | 0.01% | 0.16% | cache-dtc-ad08.proxy.aol.com |
| 3047 | 0.02 | 0.13% | 0.15% | alum59.dev.umich.edu |
| 2931 | 0.00 | 0.02% | 0.14% | cache-dtc-aa04.proxy.aol.com |
| 2929 | 0.02 | 0.12% | 0.14% | alum66.dev.umich.edu |
| 2857 | 0.01 | 0.08% | 0.14% | cache-mtc-ae01.proxy.aol.com |
| 2852 | 0.00 | 0.03% | 0.14% | cache-mtc-ad07.proxy.aol.com |
| 2351 | 0.01 | 0.11% | 0.11% | alum56.dev.umich.edu |
| 2307 | 0.01 | 0.08% | 0.11% | cache-rtc-ae01.proxy.aol.com |
| 2298 | 0.00 | 0.02% | 0.11% | cache-rtc-aa04.proxy.aol.com |
| 2276 | 0.00 | 0.03% | 0.11% | cache-rtc-ad07.proxy.aol.com |
| 2257 | 0.00 | 0.01% | 0.11% | cache-mtc-aa04.proxy.aol.com |
| 2164 | 0.03 | 0.25% | 0.10% | 65.54.188.87 |
| 1987 | 0.02 | 0.12% | 0.10% | cache-mtc-aa02.proxy.aol.com |
| 1981 | 0.01 | 0.06% | 0.10% | cache-dtc-ae04.proxy.aol.com |
| 1971 | 0.02 | 0.14% | 0.09% | uu217.wc.ask.com |
| 1878 | 0.01 | 0.07% | 0.09% | fw.co.washtenaw.mi.us |
| 1860 | 0.02 | 0.12% | 0.09% | alum67.dev.umich.edu |
| 1828 | 0.00 | 0.09% | cache-mtc-ae03.proxy.aol.com | |
| 1794 | 0.02 | 0.16% | 0.09% | crawl25-public.alexa.com |
| 1774 | 0.03 | 0.19% | 0.09% | 65.54.188.82 |
| 1725 | 0.00 | 0.02% | 0.08% | cache-dtc-aa03.proxy.aol.com |
| 1694 | 0.01 | 0.09% | 0.08% | accelerate.att.net |
| 1669 | 0.00 | 0.02% | 0.08% | cache-mtc-aa03.proxy.aol.com |
| 1667 | 0.01 | 0.09% | 0.08% | ns40.pfizer.com |
| 1640 | 0.01 | 0.04% | 0.08% | alum69.dev.umich.edu |
| 1625 | 0.11 | 0.80% | 0.08% | rrcs-67-52-124-15.west.biz.rr.com |
| 1581 | 0.01 | 0.06% | 0.08% | cpe-69-75-216-50.san.rr.com |
| 1580 | 0.00 | 0.01% | 0.08% | cache-ntc-ad02.proxy.aol.com |
| 1538 | 0.01 | 0.10% | 0.07% | cache-rtc-aa02.proxy.aol.com |
| 1511 | 0.02 | 0.13% | 0.07% | alum85.dev.umich.edu |
| 1505 | 0.01 | 0.05% | 0.07% | alum78.dev.umich.edu |
| 1478 | 0.01 | 0.04% | 0.07% | ncfmcc1-ext.nb.ford.com |
| 1469 | 0.00 | 0.03% | 0.07% | cache-rtc-aa03.proxy.aol.com |
| 1459 | 0.02 | 0.16% | 0.07% | 65.54.188.84 |
| 1421 | 0.02 | 0.13% | 0.07% | 65.54.188.88 |
| 1420 | 0.00 | 0.03% | 0.07% | cache-dtc-ad07.proxy.aol.com |
| 1406 | 0.01 | 0.06% | 0.07% | cache-rtc-ae03.proxy.aol.com |
| 1405 | 0.02 | 0.15% | 0.07% | 141.211.225.242 |
| 1367 | 0.01 | 0.04% | 0.07% | ncache1.ford.com |
| 1364 | 0.00 | 0.01% | 0.07% | cache-mtc-aa10.proxy.aol.com |
| 1339 | 0.00 | 0.01% | 0.06% | user-0c93cg6.cable.mindspring.com |
| 1291 | 0.00 | 0.02% | 0.06% | gwv.dteenergy.com |
| 1250 | 0.02 | 0.12% | 0.06% | 65.54.188.86 |
| 1952090 | 13.01 | 95.12% | 93.80% | [not listed: 90,706 hosts] |
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This report lists the referrers (where people followed links from, or pages which included this site's images).
Listing referring URLs, sorted by the number of requests.