Web Server Statistics for 25jaar.cs.uu.nl

Program started at Thu-01-Oct-2009 00:20.
Analysed requests from Tue-01-Sep-2009 01:28 to Wed-30-Sep-2009 22:44 (29.89 days).

General Summary

This report contains overall statistics.

Figures in parentheses refer to the 7-day period ending 01-Oct-2009 00:20.

Successful requests: 755 (157)
Average successful requests per day: 25 (22)
Successful requests for pages: 314 (79)
Average successful requests for pages per day: 10 (11)
Failed requests: 480 (133)
Distinct files requested: 11 (11)
Distinct hosts served: 318 (93)
Data transferred: 311.35 megabytes (65.08 megabytes)
Average data transferred per day: 10.42 megabytes (9.30 megabytes)

Daily Report

This report lists the activity in each day.

Each unit (+) represents 4 requests or part thereof.

datereqs%reqspages%pagesMbytes%bytes 
1/Sep/0932 4.24%14 4.46%26.32 8.45%++++++++
2/Sep/0958 7.68%15 4.78%16.45 5.28%+++++++++++++++
3/Sep/0960 7.95%17 5.41%21.43 6.88%+++++++++++++++
4/Sep/0922 2.91%9 2.87%7.37 2.37%++++++
5/Sep/0930 3.97%9 2.87%12.58 4.04%++++++++
        
6/Sep/0930 3.97%7 2.23%11.99 3.85%++++++++
7/Sep/0925 3.31%9 2.87%14.25 4.58%+++++++
8/Sep/0940 5.30%14 4.46%21.58 6.93%++++++++++
9/Sep/0918 2.38%9 2.87%12.11 3.89%+++++
10/Sep/0911 1.46%10 3.18%0.15 0.05%+++
11/Sep/0915 1.99%9 2.87%1.32 0.42%++++
12/Sep/0914 1.85%8 2.55%0.07 0.02%++++
        
13/Sep/0917 2.25%7 2.23%1.22 0.39%+++++
14/Sep/0920 2.65%5 1.59%18.45 5.93%+++++
15/Sep/0917 2.25%11 3.50%6.09 1.96%+++++
16/Sep/0911 1.46%7 2.23%0.27 0.09%+++
17/Sep/0926 3.44%11 3.50%16.99 5.46%+++++++
18/Sep/0937 4.90%15 4.78%21.52 6.91%++++++++++
19/Sep/0923 3.05%11 3.50%6.13 1.97%++++++
        
20/Sep/0920 2.65%10 3.18%5.67 1.82%+++++
21/Sep/0929 3.84%8 2.55%20.67 6.64%++++++++
22/Sep/0925 3.31%10 3.18%3.41 1.09%+++++++
23/Sep/0918 2.38%10 3.18%0.21 0.07%+++++
24/Sep/0913 1.72%10 3.18%3.88 1.25%++++
25/Sep/0945 5.96%18 5.73%19.61 6.30%++++++++++++
26/Sep/0911 1.46%4 1.27%0.07 0.02%+++
        
27/Sep/0914 1.85%8 2.55%10.20 3.28%++++
28/Sep/0930 3.97%13 4.14%8.42 2.70%++++++++
29/Sep/0918 2.38%7 2.23%10.29 3.30%+++++
30/Sep/0926 3.44%19 6.05%12.61 4.05%+++++++

Busiest day: 3/Sep/09 (60 requests).

Daily Summary

This report lists the total activity for each day of the week, summed over all the weeks in the report.

Each unit (+) represents 10 requests or part thereof.

dayreqs%reqspages%pagesMbytes%bytes 
Sun8110.73%3210.19%29.09 9.34%+++++++++
Mon10413.77%3511.15%61.7919.85%+++++++++++
Tue13217.48%5617.83%67.6921.74%++++++++++++++
Wed13117.35%6019.11%41.6513.38%++++++++++++++
Thu11014.57%4815.29%42.4513.64%+++++++++++
Fri11915.76%5116.24%49.8216.00%++++++++++++
Sat7810.33%3210.19%18.85 6.05%++++++++

Hourly Summary

This report lists the total activity for each hour of the day, summed over all the days in the report.

Each unit (+) represents 5 requests or part thereof.

hourreqs%reqspages%pagesMbytes%bytes 
028 3.71%16 5.10%24.39 7.83%++++++
117 2.25%8 2.55%15.42 4.95%++++
220 2.65%9 2.87%0.18 0.06%++++
314 1.85%6 1.91%0.12 0.04%+++
416 2.12%10 3.18%10.23 3.28%++++
521 2.78%4 1.27%15.34 4.93%+++++
623 3.05%9 2.87%25.16 8.08%+++++
720 2.65%11 3.50%1.33 0.43%++++
823 3.05%13 4.14%3.24 1.04%+++++
945 5.96%19 6.05%23.48 7.54%+++++++++
1026 3.44%7 2.23%3.65 1.17%++++++
1144 5.83%19 6.05%31.9110.25%+++++++++
1244 5.83%14 4.46%11.26 3.62%+++++++++
1368 9.01%19 6.05%49.1515.79%++++++++++++++
1424 3.18%14 4.46%14.81 4.76%+++++
1548 6.36%24 7.64%3.81 1.22%++++++++++
1622 2.91%6 1.91%22.19 7.13%+++++
1738 5.03%25 7.96%4.00 1.29%++++++++
1841 5.43%10 3.18%8.27 2.66%+++++++++
1930 3.97%12 3.82%17.91 5.75%++++++
2030 3.97%17 5.41%10.34 3.32%++++++
2152 6.89%16 5.10%5.21 1.67%+++++++++++
2238 5.03%12 3.82%7.52 2.42%++++++++
2323 3.05%14 4.46%2.42 0.78%+++++

Referrer Report

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.

reqsURL
122http://25jaar.cs.uu.nl/
28http://www.google.nl/search
7http://www.google.com/search
6http://www.cs.uu.nl/
3http://www.google.be/search
2http://www.cs.ruu.nl/cgi-bin/faqwais
2http://www.google.co.uk/search
2http://25jaar.cs.uu.nl/VosTanja.pdf
1http://www.cs.uu.nl/25jaar.old/
1http://nl.yhs.search.yahoo.com/avg/search
1http://startgoogle.startpagina.nl/
1http://www.cs.uu.nl/intern/hot/
1http://www.cs.uu.nl/education/nieuwsberichten/studenten005.html
1http://www.bing.com/search

Operating System Report

This report lists the operating systems used by visitors.

Listing operating systems, sorted by the number of requests for pages.

no.reqspagesOS
1350139Known robots
223785Windows
 13948  Windows XP
 2423  Windows NT
 637  Unknown Windows
 75  Windows 98
 11  Windows ME
 11  Windows Server 2003
 20  Windows 2000
312476OS unknown
4265Macintosh
5112Unix
 112  Linux

Status Code Report

This report lists the HTTP status codes of all requests.

Listing status codes, sorted numerically.

reqsstatus code
499200 OK
43206 Partial content
213304 Not modified since last retrieval
1403 Access forbidden
477404 Document not found
2405 Method not allowed

File Size Report

This report lists the sizes of files.

sizereqs%bytes
0221 
1B- 10B0 
11B- 100B0 
101B- 1kB9 
1kB- 10kB359 0.74%
10kB-100kB63 0.88%
100kB- 1MB26 7.66%
1MB- 10MB6138.53%
10MB-100MB1652.19%

File Type Report

This report lists the extensions of files.

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

reqs%bytesextension
21475.30%.pdf [Adobe Portable Document Format]
9323.89%.ppt
314 0.62%[directories]
77 0.17%[no extension]
57 0.02%[not listed: 2 extensions]

Directory Report

This report lists the directories from which files were requested. (The figures for each directory include all of its subdirectories.)

Listing directories, sorted by the number of requests.

reqs%bytesdirectory
755100%[root directory]

Request Report

This report lists the files on the site.

Listing files, sorted by the number of requests.

reqs%byteslast timefile
314 0.62%30/Sep/09 21:16/
8516.71%30/Sep/09 20:55/PenningH.pdf
77 0.17%28/Sep/09 20:20/icons
48 0.02%28/Sep/09 20:20/style.css
47 0.59%29/Sep/09 20:37/Grijpink.ppt
4623.30%29/Sep/09 19:23/Overmars.ppt
43 6.20%29/Sep/09 17:01/VosTanja.pdf
3452.19%30/Sep/09 04:21/HoekWvd.pdf
27 0.08%30/Sep/09 21:24/fascinationcontents.pdf
25 0.12%30/Sep/09 12:07/Samenvatting Alumni-enquete2008.pdf
9 28/Sep/09 13:11/feestboek.php