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

Program started at Fri-01-Jan-2010 00:20.
Analysed requests from Tue-01-Dec-2009 02:38 to Thu-31-Dec-2009 22:46 (30.84 days).

General Summary

This report contains overall statistics.

Figures in parentheses refer to the 7-day period ending 01-Jan-2010 00:20.

Successful requests: 636 (128)
Average successful requests per day: 20 (18)
Successful requests for pages: 296 (65)
Average successful requests for pages per day: 9 (9)
Failed requests: 376 (58)
Distinct files requested: 14 (12)
Distinct hosts served: 230 (60)
Data transferred: 308.11 megabytes (73.70 megabytes)
Average data transferred per day: 9.99 megabytes (10.53 megabytes)

Daily Report

This report lists the activity in each day.

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

datereqs%reqspages%pagesMbytes%bytes 
1/Dec/0919 2.99%8 2.70%18.36 5.96%+++++
2/Dec/0915 2.36%8 2.70%2.28 0.74%++++
3/Dec/0927 4.25%17 5.74%4.70 1.53%+++++++
4/Dec/0914 2.20%6 2.03%4.08 1.32%++++
5/Dec/0910 1.57%6 2.03%4.54 1.47%+++
        
6/Dec/0924 3.77%13 4.39%6.39 2.07%++++++
7/Dec/0924 3.77%14 4.73%13.55 4.40%++++++
8/Dec/0924 3.77%18 6.08%0.24 0.08%++++++
9/Dec/0924 3.77%6 2.03%5.42 1.76%++++++
10/Dec/0918 2.83%7 2.36%6.28 2.04%+++++
11/Dec/0922 3.46%10 3.38%1.43 0.46%++++++
12/Dec/0920 3.14%11 3.72%11.54 3.75%+++++
        
13/Dec/0912 1.89%7 2.36%3.93 1.28%+++
14/Dec/0928 4.40%4 1.35%34.5311.21%+++++++
15/Dec/0917 2.67%5 1.69%14.66 4.76%+++++
16/Dec/099 1.42%6 2.03%0.04 0.01%+++
17/Dec/0951 8.02%11 3.72%43.6614.17%+++++++++++++
18/Dec/0930 4.72%9 3.04%8.84 2.87%++++++++
19/Dec/0920 3.14%6 2.03%18.72 6.08%+++++
        
20/Dec/0913 2.04%7 2.36%2.30 0.75%++++
21/Dec/0924 3.77%13 4.39%4.87 1.58%++++++
22/Dec/0918 2.83%13 4.39%10.43 3.39%+++++
23/Dec/0923 3.62%13 4.39%10.46 3.40%++++++
24/Dec/0922 3.46%13 4.39%3.17 1.03%++++++
25/Dec/0914 2.20%8 2.70%1.23 0.40%++++
26/Dec/0922 3.46%16 5.41%11.51 3.73%++++++
        
27/Dec/0917 2.67%7 2.36%14.16 4.59%+++++
28/Dec/0915 2.36%8 2.70%2.26 0.73%++++
29/Dec/0918 2.83%6 2.03%16.33 5.30%+++++
30/Dec/0921 3.30%10 3.38%6.96 2.26%++++++
31/Dec/0921 3.30%10 3.38%21.26 6.90%++++++

Busiest day: 17/Dec/09 (51 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 
Sun6610.38%3411.49%26.77 8.69%+++++++
Mon9114.31%3913.18%55.2217.92%++++++++++
Tue9615.09%5016.89%60.0119.48%++++++++++
Wed9214.47%4314.53%25.15 8.16%++++++++++
Thu13921.86%5819.59%79.0825.67%++++++++++++++
Fri8012.58%3311.15%15.58 5.06%++++++++
Sat7211.32%3913.18%46.3115.03%++++++++

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 4 requests or part thereof.

hourreqs%reqspages%pagesMbytes%bytes 
036 5.66%20 6.76%15.89 5.16%+++++++++
118 2.83%13 4.39%2.48 0.80%+++++
226 4.09%14 4.73%21.50 6.98%+++++++
331 4.87%15 5.07%15.47 5.02%++++++++
413 2.04%10 3.38%1.22 0.40%++++
518 2.83%13 4.39%7.73 2.51%+++++
619 2.99%12 4.05%10.29 3.34%+++++
724 3.77%10 3.38%14.18 4.60%++++++
816 2.52%6 2.03%5.21 1.69%++++
923 3.62%11 3.72%6.87 2.23%++++++
1026 4.09%9 3.04%28.67 9.31%+++++++
1129 4.56%16 5.41%4.50 1.46%++++++++
1229 4.56%11 3.72%12.94 4.20%++++++++
1334 5.35%14 4.73%16.97 5.51%+++++++++
1432 5.03%8 2.70%19.99 6.49%++++++++
1520 3.14%13 4.39%13.46 4.37%+++++
1656 8.81%12 4.05%23.13 7.51%++++++++++++++
1732 5.03%18 6.08%4.44 1.44%++++++++
1820 3.14%15 5.07%16.36 5.31%+++++
1925 3.93%13 4.39%4.54 1.47%+++++++
2033 5.19%16 5.41%10.33 3.35%+++++++++
2129 4.56%8 2.70%31.9810.38%++++++++
2216 2.52%8 2.70%7.05 2.29%++++
2331 4.87%11 3.72%12.90 4.19%++++++++

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
72http://25jaar.cs.uu.nl/
22http://www.google.nl/search
5http://www.google.com/search
2http://people.cs.uu.nl/henkp/henkp/more.html
2http://www.cs.uu.nl/
2http://www.bing.com/search
1http://thickmom.com/
1http://www.google.be/search
1http://co102w.col102.mail.live.com/mail/InboxLight.aspx
1http://www.google.nl/url
1http://mail.google.com/mail/
1http://faqs.cs.uu.nl/
1http://sn128w.snt128.mail.live.com/mail/InboxLight.aspx
1http://sn130w.snt130.mail.live.com/mail/InboxLight.aspx
1http://www.cs.uu.nl/education/nieuwsberichten/studenten005.html
1http://www.roidsmall.com/

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
1320150Windows
 13163  Unknown Windows
 15351  Windows XP
 1717  Windows NT
 1111  Windows Server 2003
 66  Windows 2000
 11  Windows 98
 11  Windows ME
215682Known robots
313150OS unknown
4183Macintosh
522Unix
 22  Linux

Status Code Report

This report lists the HTTP status codes of all requests.

Listing status codes, sorted numerically.

reqsstatus code
494200 OK
70206 Partial content
72304 Not modified since last retrieval
376404 Document not found

File Size Report

This report lists the sizes of files.

sizereqs%bytes
072 
1B- 10B0 
11B- 100B0 
101B- 1kB4 
1kB- 10kB374 0.80%
10kB-100kB61 0.89%
100kB- 1MB18 5.21%
1MB- 10MB9346.96%
10MB-100MB1446.15%

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
19579.98%.pdf [Adobe Portable Document Format]
5019.18%.ppt
296 0.68%[directories]
61 0.14%[no extension]
34 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
56599.67%[root directory]
71 0.33%http://

Request Report

This report lists the files on the site.

Listing files, sorted by the number of requests.

reqs%byteslast timefile
237 0.54%31/Dec/09 21:11/
13330.33%31/Dec/09 22:46/PenningH.pdf
61 0.14%29/Dec/09 23:19/icons
59 0.15%31/Dec/09 09:56http://25jaar.cs.uu.nl/
24 0.01%31/Dec/09 10:30/style.css
2218.58%31/Dec/09 18:19/Overmars.ppt
22 0.42%30/Dec/09 12:19/Grijpink.ppt
1746.15%31/Dec/09 21:04/HoekWvd.pdf
16 0.11%30/Dec/09 03:37/fascinationcontents.pdf
15 3.29%30/Dec/09 22:42/VosTanja.pdf
14 0.11%28/Dec/09 13:14/Samenvatting Alumni-enquete2008.pdf
6 0.18%23/Dec/09 23:52http://25jaar.cs.uu.nl/Grijpink.ppt
6 23/Dec/09 23:52http://25jaar.cs.uu.nl/style.css
4 31/Dec/09 03:15/feestboek.php