Web Server Statistics for wbir.cs.uu.nl

Program started at Fri-01-Jun-2007 00:22.
Analysed requests from Tue-01-May-2007 00:05 to Thu-31-May-2007 22:15 (30.92 days).

General Summary

This report contains overall statistics.

Figures in parentheses refer to the 7-day period ending 01-Jun-2007 00:22.

Successful requests: 1 170 (194)
Average successful requests per day: 37 (27)
Successful requests for pages: 460 (86)
Average successful requests for pages per day: 14 (12)
Failed requests: 308 (69)
Distinct files requested: 15 (15)
Distinct hosts served: 212 (70)
Data transferred: 50.11 megabytes (8.26 megabytes)
Average data transferred per day: 1.62 megabytes (1.18 megabytes)

Daily Report

This report lists the activity in each day.

Each unit (+) represents 8 requests or part thereof.

datereqs%reqspages%pagesMbytes%bytes 
1/May/0776 6.50%27 5.87%4.56 9.11%++++++++++
2/May/0731 2.65%11 2.39%1.98 3.95%++++
3/May/0759 5.04%17 3.70%3.38 6.75%++++++++
4/May/0718 1.54%12 2.61%0.87 1.73%+++
5/May/0726 2.22%10 2.17%0.87 1.74%++++
        
6/May/0718 1.54%13 2.83%0.56 1.11%+++
7/May/0733 2.82%15 3.26%0.12 0.25%+++++
8/May/0742 3.59%15 3.26%1.43 2.86%++++++
9/May/0729 2.48%20 4.35%1.54 3.08%++++
10/May/0769 5.90%16 3.48%2.87 5.72%+++++++++
11/May/0761 5.21%18 3.91%3.31 6.60%++++++++
12/May/0744 3.76%17 3.70%1.49 2.97%++++++
        
13/May/0727 2.31%17 3.70%1.33 2.66%++++
14/May/0724 2.05%14 3.04%1.04 2.07%+++
15/May/0761 5.21%17 3.70%3.03 6.05%++++++++
16/May/0793 7.95%26 5.65%3.64 7.27%++++++++++++
17/May/0745 3.85%10 2.17%2.85 5.69%++++++
18/May/0767 5.73%25 5.43%1.91 3.81%+++++++++
19/May/0728 2.39%14 3.04%1.15 2.29%++++
        
20/May/0722 1.88%12 2.61%1.04 2.07%+++
21/May/0732 2.74%19 4.13%0.41 0.82%++++
22/May/0736 3.08%11 2.39%1.68 3.35%+++++
23/May/0712 1.03%6 1.30%0.54 1.08%++
24/May/0723 1.97%12 2.61%0.25 0.49%+++
25/May/0733 2.82%6 1.30%2.63 5.24%+++++
26/May/0710 0.85%8 1.74%0.62 1.23%++
        
27/May/0710 0.85%5 1.09%0.43 0.85%++
28/May/0730 2.56%16 3.48%0.60 1.19%++++
29/May/0714 1.20%9 1.96%0.55 1.10%++
30/May/0745 3.85%15 3.26%2.47 4.94%++++++
31/May/0752 4.44%27 5.87%0.98 1.95%+++++++

Busiest day: 16/May/07 (93 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 20 requests or part thereof.

dayreqs%reqspages%pagesMbytes%bytes 
Sun77 6.58%4710.22%3.35 6.69%++++
Mon11910.17%6413.91%2.17 4.33%++++++
Tue22919.57%7917.17%11.2522.46%++++++++++++
Wed21017.95%7816.96%10.1820.31%+++++++++++
Thu24821.20%8217.83%10.3220.60%+++++++++++++
Fri17915.30%6113.26%8.7117.38%+++++++++
Sat108 9.23%4910.65%4.13 8.24%++++++

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 8 requests or part thereof.

hourreqs%reqspages%pagesMbytes%bytes 
033 2.82%18 3.91%2.13 4.25%+++++
146 3.93%19 4.13%1.76 3.51%++++++
256 4.79%32 6.96%1.84 3.68%+++++++
337 3.16%20 4.35%0.78 1.55%+++++
448 4.10%21 4.57%1.03 2.05%++++++
529 2.48%25 5.43%0.41 0.83%++++
627 2.31%15 3.26%1.19 2.38%++++
726 2.22%24 5.22%0.32 0.64%++++
88 0.68%7 1.52%0.31 0.63%+
921 1.79%12 2.61%0.58 1.16%+++
1015 1.28%12 2.61%0.07 0.14%++
1128 2.39%9 1.96%1.11 2.22%++++
1229 2.48%12 2.61%1.45 2.90%++++
1340 3.42%12 2.61%2.13 4.24%+++++
1477 6.58%17 3.70%4.73 9.44%++++++++++
1583 7.09%29 6.30%1.65 3.29%+++++++++++
1682 7.01%24 5.22%4.07 8.13%+++++++++++
1756 4.79%17 3.70%4.52 9.02%+++++++
1857 4.87%19 4.13%2.81 5.61%++++++++
1998 8.38%27 5.87%4.10 8.18%+++++++++++++
2090 7.69%28 6.09%3.96 7.91%++++++++++++
2169 5.90%27 5.87%1.45 2.89%+++++++++
2271 6.07%20 4.35%4.73 9.44%+++++++++
2344 3.76%14 3.04%2.97 5.93%++++++

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
419http://wbir.cs.uu.nl/
20http://www.google.com/search
16http://wbir.cs.uu.nl/venue.html
10http://wbir.cs.uu.nl/papers.html
7http://images.google.com/imgres
3http://wbir.cs.uu.nl/sponsors.html
3http://search.yahoo.com/search
3http://www.google.fr/search
3http://www.google.co.uk/search
2http://www.google.de/search
2http://images.google.de/imgres
2http://images.google.bg/imgres
2http://search.comcast.net/
2http://search.live.com/result.aspx
2http://images.google.es/imgres
2http://wbir.cs.uu.nl/program.html
1http://www.google.com.sg/search
1http://www.cs.uu.nl/stats/rvhost.php
1http://aolsearch.aol.com/aol/search
1http://www.google.gr/search
1http://search.aol.com/aol/search
1http://www.google.co.th/search
1http://as.starware.com/dp/search
1http://wbir.cs.uu.nl/index.html
1http://www.netcraft.com/survey/
1http://search.mywebsearch.com/mywebsearch/GGmain.jhtml
1http://www.google.com/hws/search
1http://www.google.ca/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
1794203Windows
 733181  Windows XP
 1010  Windows 95
 377  Windows 2000
 82  Unknown Windows
 22  Windows Server 2003
 41  Windows ME
2225169Known robots
33635OS unknown
48231Unix
 8231  Linux
551Macintosh

Status Code Report

This report lists the HTTP status codes of all requests.

Listing status codes, sorted numerically.

reqsstatus code
764200 OK
84206 Partial content
322304 Not modified since last retrieval
308404 Document not found

File Size Report

This report lists the sizes of files.

sizereqs%bytes
0335 
1B- 10B1 
11B- 100B202 0.02%
101B- 1kB6 
1kB- 10kB315 3.46%
10kB-100kB143 7.95%
100kB- 1MB16888.56%

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
25186.65%.pdf [Adobe Portable Document Format]
163 9.88%.jpg [JPEG graphics]
299 2.04%[directories]
161 1.40%.html [Hypertext Markup Language]
296 0.03%[not listed: 1 extension]

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
1170100%[root directory]

Request Report

This report lists the files on the site.

Listing files, sorted by the number of requests.

reqs%byteslast timefile
299 2.04%31/May/07 22:15/
22477.13%31/May/07 22:00/wbir03-program2.pdf
157 4.34%31/May/07 22:00/upenn.jpg
149 0.01%31/May/07 22:00/empty.gif
145 0.01%31/May/07 22:00/arrow.gif
32 0.31%31/May/07 10:20/papers.html
27 0.19%31/May/07 07:53/sponsors.html
27 9.51%31/May/07 21:35/wbir registration form.pdf
26 0.25%31/May/07 16:11/venue.html
24 0.12%31/May/07 15:21/contact.html
19 0.27%31/May/07 05:18/organization.html
17 0.13%31/May/07 09:32/program.html
16 0.14%31/May/07 19:39/register.html
6 5.54%30/May/07 17:20/3dcampus.jpg
2 0.01%30/May/07 13:35/siemens.gif