Web Server Statistics for wbir.cs.uu.nl

Program started at Wed-01-Aug-2007 00:22.
Analysed requests from Sun-01-Jul-2007 00:55 to Tue-31-Jul-2007 23:37 (30.95 days).

General Summary

This report contains overall statistics.

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

Successful requests: 1 180 (311)
Average successful requests per day: 38 (44)
Successful requests for pages: 633 (147)
Average successful requests for pages per day: 20 (20)
Failed requests: 315 (67)
Distinct files requested: 15 (15)
Distinct hosts served: 219 (80)
Data transferred: 43.15 megabytes (14.96 megabytes)
Average data transferred per day: 1.39 megabytes (2.14 megabytes)

Daily Report

This report lists the activity in each day.

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

datereqs%reqspages%pagesMbytes%bytes 
1/Jul/0717 1.44%8 1.26%0.54 1.24%++++
2/Jul/0734 2.88%18 2.84%0.87 2.02%+++++++
3/Jul/0723 1.95%15 2.37%0.23 0.52%+++++
4/Jul/0731 2.63%19 3.00%1.15 2.67%+++++++
5/Jul/0729 2.46%11 1.74%1.35 3.12%++++++
6/Jul/0740 3.39%15 2.37%1.41 3.26%++++++++
7/Jul/0738 3.22%14 2.21%1.09 2.53%++++++++
        
8/Jul/0717 1.44%14 2.21%0.54 1.26%++++
9/Jul/0750 4.24%37 5.85%0.52 1.20%++++++++++
10/Jul/0753 4.49%30 4.74%1.49 3.45%+++++++++++
11/Jul/0730 2.54%18 2.84%0.74 1.72%++++++
12/Jul/0749 4.15%25 3.95%1.56 3.62%++++++++++
13/Jul/0742 3.56%26 4.11%0.96 2.23%+++++++++
14/Jul/0720 1.69%13 2.05%0.05 0.12%++++
        
15/Jul/0717 1.44%13 2.05%0.70 1.63%++++
16/Jul/0734 2.88%25 3.95%0.10 0.23%+++++++
17/Jul/0740 3.39%21 3.32%1.53 3.54%++++++++
18/Jul/0753 4.49%34 5.37%1.38 3.20%+++++++++++
19/Jul/0752 4.41%33 5.21%1.18 2.73%+++++++++++
20/Jul/0737 3.14%19 3.00%0.43 0.99%++++++++
21/Jul/0741 3.47%26 4.11%1.57 3.64%+++++++++
        
22/Jul/0719 1.61%11 1.74%1.45 3.36%++++
23/Jul/0746 3.90%17 2.69%3.63 8.42%++++++++++
24/Jul/0757 4.83%24 3.79%3.73 8.64%++++++++++++
25/Jul/0754 4.58%23 3.63%1.98 4.58%+++++++++++
26/Jul/0761 5.17%17 2.69%3.08 7.13%+++++++++++++
27/Jul/0748 4.07%24 3.79%1.66 3.85%++++++++++
28/Jul/0719 1.61%11 1.74%1.33 3.09%++++
        
29/Jul/0721 1.78%10 1.58%1.58 3.65%+++++
30/Jul/0741 3.47%23 3.63%1.83 4.24%+++++++++
31/Jul/0767 5.68%39 6.16%3.50 8.11%++++++++++++++

Busiest day: 31/Jul/07 (67 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 
Sun91 7.71%56 8.85%4.8111.14%+++++
Mon20517.37%12018.96%6.9616.12%+++++++++++
Tue24020.34%12920.38%10.4724.26%++++++++++++
Wed16814.24%9414.85%5.2512.17%+++++++++
Thu19116.19%8613.59%7.1616.59%++++++++++
Fri16714.15%8413.27%4.4610.34%+++++++++
Sat11810.00%6410.11%4.05 9.38%++++++

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 
063 5.34%25 3.95%2.18 5.04%++++++++
144 3.73%23 3.63%0.86 1.98%++++++
248 4.07%23 3.63%1.08 2.51%++++++
323 1.95%11 1.74%0.94 2.18%+++
428 2.37%15 2.37%1.21 2.81%++++
540 3.39%33 5.21%0.52 1.20%+++++
658 4.92%35 5.53%3.42 7.92%++++++++
728 2.37%19 3.00%1.20 2.78%++++
851 4.32%45 7.11%1.03 2.39%+++++++
942 3.56%20 3.16%2.63 6.10%++++++
1019 1.61%11 1.74%2.08 4.82%+++
1146 3.90%40 6.32%0.16 0.37%++++++
1242 3.56%23 3.63%3.46 8.01%++++++
1351 4.32%33 5.21%0.90 2.08%+++++++
1459 5.00%26 4.11%3.43 7.94%++++++++
1555 4.66%30 4.74%1.39 3.23%+++++++
1646 3.90%24 3.79%1.32 3.06%++++++
1756 4.75%26 4.11%2.68 6.21%+++++++
1892 7.80%34 5.37%3.08 7.14%++++++++++++
1993 7.88%36 5.69%2.98 6.91%++++++++++++
2058 4.92%35 5.53%1.58 3.65%++++++++
2149 4.15%21 3.32%2.07 4.80%+++++++
2251 4.32%25 3.95%2.50 5.80%+++++++
2338 3.22%20 3.16%0.46 1.07%+++++

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
316http://wbir.cs.uu.nl/
13http://wbir.cs.uu.nl/venue.html
9http://www.google.com/search
7http://wbir.cs.uu.nl/sponsors.html
6http://search.yahoo.com/search
6http://images.google.com/imgres
3http://wbir.cs.uu.nl/organization.html
2http://209.85.129.104/search
2http://images.google.cl/imgres
2http://wbir.cs.uu.nl/papers.html
2http://search.live.com/result.aspx
2http://wbir.cs.uu.nl/index.html
2http://images.google.co.uk/imgres
1http://www.google.be/search
1http://us.search.yahoo.com/search
1http://wbir.cs.uu.nl/register.html
1http://www.isi.uu.nl/Conferences/past.php
1http://images.google.com/images
1http://www.bme.gatech.edu/groups/biml/resources/conferences.html
1http://aolsearch.aol.com/aol/search
1http://www.google.com/ie
1http://www.google.es/search
1http://www.google.fr/search
1http://wbir.cs.uu.nl/program.html
1http://www.google.co.uk/search
1http://www.google.com.hk/search
1http://www.netcraft.com/survey/
1http://www.google.com.au/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
1452339Known robots
2531170Windows
 485151  Windows XP
 2210  Windows 2000
 33  Windows 95
 112  Windows 98
 82  Unknown Windows
 22  Windows Server 2003
39586OS unknown
46623Unix
 6623  Linux
5222Macintosh

Status Code Report

This report lists the HTTP status codes of all requests.

Listing status codes, sorted numerically.

reqsstatus code
802200 OK
63206 Partial content
315304 Not modified since last retrieval
315404 Document not found

File Size Report

This report lists the sizes of files.

sizereqs%bytes
0326 
1B- 10B0 
11B- 100B144 0.02%
101B- 1kB8 0.01%
1kB- 10kB460 6.06%
10kB-100kB105 6.19%
100kB- 1MB13787.73%

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
19281.78%.pdf [Adobe Portable Document Format]
13012.24%.jpg [JPEG graphics]
293 3.04%.html [Hypertext Markup Language]
340 2.91%[directories]
225 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
1180100%[root directory]

Request Report

This report lists the files on the site.

Listing files, sorted by the number of requests.

reqs%byteslast timefile
340 2.91%31/Jul/07 23:37/
15668.96%31/Jul/07 20:09/wbir03-program2.pdf
120 3.66%31/Jul/07 23:29/upenn.jpg
113 0.01%31/Jul/07 23:29/empty.gif
109 0.01%31/Jul/07 23:29/arrow.gif
49 0.76%31/Jul/07 20:17/organization.html
48 0.69%31/Jul/07 06:41/papers.html
47 0.26%31/Jul/07 06:42/contact.html
42 0.29%31/Jul/07 06:40/sponsors.html
37 0.28%31/Jul/07 13:45/program.html
36 0.50%31/Jul/07 06:40/venue.html
3612.82%31/Jul/07 06:45/wbir registration form.pdf
34 0.27%31/Jul/07 18:09/register.html
10 8.58%31/Jul/07 06:44/3dcampus.jpg
3 0.02%31/Jul/07 06:41/siemens.gif