Web Server Statistics for aibo.cs.uu.nl

Program started at Thu-01-Jul-2010 00:20.
Analysed requests from Tue-01-Jun-2010 00:07 to Wed-30-Jun-2010 23:55 (29.99 days).

General Summary

This report contains overall statistics.

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

Successful requests: 1 475 (231)
Average successful requests per day: 49 (32)
Successful requests for pages: 680 (115)
Average successful requests for pages per day: 22 (16)
Failed requests: 527 (112)
Redirected requests: 33 (6)
Distinct files requested: 151 (82)
Distinct hosts served: 305 (74)
Data transferred: 1.20 gigabytes (174.99 megabytes)
Average data transferred per day: 40.81 megabytes (25.00 megabytes)

Daily Report

This report lists the activity in each day.

Each unit (+) represents 15 requests or part thereof.

datereqs%reqspages%pagesMbytes%bytes 
1/Jun/1026 1.76%23 3.38%0.27 0.02%++
2/Jun/1066 4.47%51 7.50%155.3512.69%+++++
3/Jun/1097 6.58%63 9.26%311.0825.41%+++++++
4/Jun/1025 1.69%16 2.35%0.23 0.02%++
5/Jun/1020113.63%37 5.44%211.4117.27%++++++++++++++
        
6/Jun/1028 1.90%19 2.79%0.16 0.01%++
7/Jun/1057 3.86%29 4.26%155.6612.72%++++
8/Jun/1028 1.90%19 2.79%0.21 0.02%++
9/Jun/1037 2.51%31 4.56%0.45 0.04%+++
10/Jun/1018 1.22%12 1.76%0.06 ++
11/Jun/1049 3.32%17 2.50%5.14 0.42%++++
12/Jun/1043 2.92%26 3.82%0.42 0.03%+++
        
13/Jun/1049 3.32%17 2.50%3.51 0.29%++++
14/Jun/1013 0.88%12 1.76%0.04 +
15/Jun/1019813.42%40 5.88%31.93 2.61%++++++++++++++
16/Jun/1016 1.08%13 1.91%0.29 0.02%++
17/Jun/1042 2.85%15 2.21%2.57 0.21%+++
18/Jun/1026 1.76%16 2.35%0.58 0.05%++
19/Jun/1030 2.03%13 1.91%8.32 0.68%++
        
20/Jun/1030 2.03%13 1.91%0.23 0.02%++
21/Jun/1030 2.03%17 2.50%0.17 0.01%++
22/Jun/1062 4.20%36 5.29%157.6812.88%+++++
23/Jun/1073 4.95%30 4.41%3.29 0.27%+++++
24/Jun/1013 0.88%11 1.62%0.47 0.04%+
25/Jun/1011 0.75%9 1.32%0.06 +
26/Jun/1042 2.85%16 2.35%4.24 0.35%+++
        
27/Jun/1015 1.02%12 1.76%0.43 0.04%+
28/Jun/1019 1.29%16 2.35%0.44 0.04%++
29/Jun/1045 3.05%16 2.35%6.70 0.55%+++
30/Jun/1086 5.83%35 5.15%162.6613.29%++++++

Busiest day: 5/Jun/10 (201 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 25 requests or part thereof.

dayreqs%reqspages%pagesMbytes%bytes 
Sun122 8.27%61 8.97%4.33 0.35%+++++
Mon119 8.07%7410.88%156.3112.77%+++++
Tue35924.34%13419.71%196.7916.08%+++++++++++++++
Wed27818.85%16023.53%322.0426.31%++++++++++++
Thu17011.53%10114.85%314.1825.67%+++++++
Fri111 7.53%58 8.53%6.01 0.49%+++++
Sat31621.42%9213.53%224.4018.33%+++++++++++++

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 15 requests or part thereof.

hourreqs%reqspages%pagesMbytes%bytes 
056 3.80%49 7.21%1.07 0.09%++++
123 1.56%21 3.09%0.38 0.03%++
245 3.05%41 6.03%0.24 0.02%+++
341 2.78%24 3.53%0.20 0.02%+++
422 1.49%12 1.76%0.49 0.04%++
547 3.19%27 3.97%155.4112.70%++++
659 4.00%36 5.29%155.6112.71%++++
717611.93%32 4.71%200.2916.36%++++++++++++
823 1.56%12 1.76%2.58 0.21%++
926 1.76%15 2.21%5.02 0.41%++
10122 8.27%63 9.26%313.0825.58%+++++++++
1131 2.10%13 1.91%0.48 0.04%+++
1224 1.63%18 2.65%0.57 0.05%++
1386 5.83%36 5.29%157.7512.89%++++++
1485 5.76%15 2.21%8.99 0.73%++++++
1575 5.08%19 2.79%7.13 0.58%+++++
1645 3.05%20 2.94%3.49 0.29%+++
1724 1.63%23 3.38%0.13 0.01%++
1873 4.95%58 8.53%3.07 0.25%+++++
1960 4.07%35 5.15%157.4612.86%++++
2030 2.03%22 3.24%16.53 1.35%++
2118212.34%35 5.15%27.31 2.23%+++++++++++++
2276 5.15%26 3.82%6.45 0.53%++++++
2344 2.98%28 4.12%0.32 0.03%+++

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
173http://aibo.cs.uu.nl/media.htm
90http://aibo.cs.uu.nl/news.htm
59http://aibo.cs.uu.nl/portugal26jun.htm
58http://aibo.cs.uu.nl/people.htm
55http://aibo.cs.uu.nl/portugal30jun.htm
48http://aibo.cs.uu.nl/
33http://aibo.cs.uu.nl/menu.htm
8http://www.google.nl/imgres
7http://www.tilburguniversity.nl/faculties/feb/organisation/dept/ism/seminar/2007/
6http://www.uvt.nl/infolab/info/events/cis2006/
6http://aibo.cs.uu.nl/portugal.htm
5http://aibo.cs.uu.nl/publicity.htm
5http://www.google.nl/search
4http://aibo.cs.uu.nl/research.htm
4http://aibo.cs.uu.nl/articles.htm
3http://www.google.com/search
2http://aibo.cs.uu.nl/portugal27jun.htm
2http://aibo.cs.uu.nl/portugal28jun.htm
2http://www.cs.uu.nl/groups/IS/robotics/robotics.html
2http://www.google.nl/url
1http://aibo.cs.uu.nl/index.html
1http://www.iiia.csic.es/~andrew/personal.html
1http://www.google.com/imgres
1http://www.cs.uu.nl/stats/aibo.html
1http://aibo.cs.uu.nl/contact.html
1http://www.imminst.org/forum/index.php
1http://www.netcraft.com/survey/

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
1507381Known robots
2494211OS unknown
340774Windows
 13336  Windows XP
 25733  Unknown Windows
 164  Windows Server 2003
 11  Windows ME
4295Unix
 295  Linux
5325Macintosh

Status Code Report

This report lists the HTTP status codes of all requests.

Listing status codes, sorted numerically.

reqsstatus code
1207200 OK
13206 Partial content
16301 Document moved permanently
17302 Document found elsewhere
255304 Not modified since last retrieval
527404 Document not found

File Size Report

This report lists the sizes of files.

sizereqs%bytes
0262 
1B- 10B0 
11B- 100B0 
101B- 1kB164 0.01%
1kB- 10kB470 0.16%
10kB-100kB270 1.04%
100kB- 1MB258 4.85%
1MB- 10MB28 6.28%
10MB-100MB1616.69%
100MB- 1GB770.97%

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
770.97%.mpg [MPEG movie]
8 9.81%.avi [AVI movies]
17 7.20%.rar
274 3.68%.png [PNG graphics]
233 3.17%.JPG
6 2.41%.mp3 [MP3 sound files]
10 1.58%.wmv
42 0.70%.pdf [Adobe Portable Document Format]
109 0.22%.jpg [JPEG graphics]
466 0.19%.htm [Hypertext Markup Language]
303 0.07%[not listed: 4 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
710 0.67%[root directory]
53991.70%/media/
508 6.93%  /media/photos/
135 2.30%    /media/photos/lissabon/
126 3.01%    /media/photos/people/
90 0.39%    /media/photos/nemo/
58 0.45%    /media/photos/ncc/
50 0.44%    /media/photos/middelburg/
49 0.33%    /media/photos/paderborn/
2582.36%  /media/video/
6 2.41%  /media/audio/
177 0.42%/pics/
49 7.20%/articles/

Request Report

This report lists the files on the site.

Listing the top 90 files by the number of requests, sorted by the number of requests.

reqs%byteslast timefile
191 0.01%30/Jun/10 20:09/
91 0.06%30/Jun/10 18:29/news.htm
86 0.01%30/Jun/10 18:29/menu.htm
46 30/Jun/10 18:39/articles.htm
30 0.28%30/Jun/10 10:15/media/photos/people/stijn.png
29 0.02%30/Jun/10 22:26/publicity.htm
28 0.02%30/Jun/10 10:14/media.htm
26 30/Jun/10 17:57/people.htm
25 30/Jun/10 10:14/research.htm
24 0.01%30/Jun/10 10:15/portugal30jun.htm
23 0.02%30/Jun/10 10:14/portugal26jun.htm
23 30/Jun/10 10:14/contact.html
22 30/Jun/10 23:55/portugal.htm
21 0.02%30/Jun/10 10:14/links.htm
19 29/Jun/10 22:04/pics/ers-7_l_r.jpg
18 0.26%30/Jun/10 04:55/articles/DT2004-lisbon-report.pdf
18 0.03%29/Jun/10 22:04/pics/ers-7_r_l.jpg
17 30/Jun/10 10:15/portugal29jun.htm
16 0.06%30/Jun/10 23:24/favicon.ico
15 0.03%30/Jun/10 16:19/articles/TDP-Dutch-AIBO-2004.pdf
14 30/Jun/10 10:15/portugal28jun.htm
14 30/Jun/10 10:14/portugal27jun.htm
14 0.12%30/Jun/10 10:15/media/photos/people/andrew.png
14 0.12%30/Jun/10 10:15/media/photos/people/stefan.png
14 2.02%30/Jun/10 10:15/media/photos/people/team.png
13 0.12%30/Jun/10 10:15/media/photos/people/floris.png
13 0.05%29/Jun/10 11:15/favicon.jpg
13 0.11%30/Jun/10 10:15/media/photos/people/jan peter.png
13 0.11%30/Jun/10 10:15/media/photos/people/silvain.png
13 23/Jun/10 21:53/pics/logoUU_sm.gif
13 0.02%23/Jun/10 21:53/pics/logoDecis_sm.jpg
12 23/Jun/10 21:53/pics/logoRUG.gif
12 0.01%23/Jun/10 21:53/pics/emotion.JPG
12 23/Jun/10 21:53/pics/logoTUDelft.gif
12 0.01%23/Jun/10 21:53/pics/tno_logo.jpg
12 23/Jun/10 21:53/pics/logoUT_sm.gif
12 23/Jun/10 21:53/pics/logoTUE.gif
12 23/Jun/10 21:53/pics/logoUvA_sm.gif
12 0.11%30/Jun/10 10:15/media/photos/people/wouter.png
11 0.02%23/Jun/10 21:53/pics/robocup.jpg
10 23/Jun/10 21:53/pics/ers7.JPG
10 1.58%30/Jun/10 10:15/media/video/aibo-music.wmv
9 0.32%30/Jun/10 10:15/pics/kijk.rar
9 0.04%30/Jun/10 10:15/media/photos/ncc/Thumbnails/PA120008.png
9 0.15%19/Jun/10 19:00/media/photos/lissabon/DSC00204.JPG
8 0.12%19/Jun/10 19:00/media/photos/lissabon/DSC00199.JPG
8 0.13%29/Jun/10 22:04/media/photos/lissabon/DSC00049.JPG
8 0.11%19/Jun/10 19:00/media/photos/lissabon/DSC00212.JPG
8 0.17%29/Jun/10 22:04/media/photos/lissabon/DSC00056.JPG
8 0.09%29/Jun/10 22:04/media/photos/lissabon/DSC00058.JPG
8 0.11%29/Jun/10 22:04/media/photos/lissabon/DSC00039.JPG
8 0.03%30/Jun/10 04:19/articles/TravelSupport-Dutch-AIBO-2004.pdf
8 0.15%19/Jun/10 19:00/media/photos/lissabon/DSC00134.JPG
8 9.81%30/Jun/10 10:15/media/video/UU - Voorlichtingsfilm - feb 04.avi
8 6.88%30/Jun/10 10:15/articles/DT2004-Lissabon.rar
7 0.21%29/Jun/10 22:04/media/photos/lissabon/DSC00052.JPG
7 0.15%19/Jun/10 19:00/media/photos/lissabon/DSC00135.JPG
7 0.15%29/Jun/10 22:04/media/photos/lissabon/DSC00063.JPG
7 0.11%19/Jun/10 19:00/media/photos/lissabon/DSC00146.JPG
7 0.11%29/Jun/10 22:04/media/photos/lissabon/DSC00067.JPG
7 0.11%19/Jun/10 19:00/media/photos/lissabon/DSC00143.JPG
770.97%30/Jun/10 10:15/media/video/DAT vs UPenalizers.mpg
6 0.12%29/Jun/10 22:04/media/photos/lissabon/DSC00065.JPG
6 2.41%15/Jun/10 21:19/media/audio/Studentenradio - verslag - 28 mei 04.mp3
6 0.11%29/Jun/10 22:04/media/photos/lissabon/DSC00040.JPG
6 0.02%30/Jun/10 10:15/media/photos/ncc/Thumbnails/PA120018.png
5 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo13.png
5 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo15.png
5 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo2.png
5 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo4.png
5 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo8.png
5 0.09%29/Jun/10 22:04/media/photos/lissabon/DSC00069.JPG
5 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo10.png
5 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo12.png
5 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo1.png
5 0.02%30/Jun/10 10:15/media/photos/ncc/Thumbnails/PA120009.png
5 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo3.png
5 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo7.png
4 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo11.png
4 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo6.png
4 0.02%29/Jun/10 19:02/media/photos/nemo/nemo15.jpg
4 0.02%30/Jun/10 10:16/media/photos/paderborn/Thumbnails/IMG_0387.png
4 0.02%30/Jun/10 10:15/media/photos/ncc/Thumbnails/PA120015.png
4 0.02%30/Jun/10 10:15/media/photos/ncc/Thumbnails/PA120017.png
4 0.02%30/Jun/10 10:15/media/photos/ncc/Thumbnails/PA120019.png
4 0.02%30/Jun/10 10:15/media/photos/paderborn/Thumbnails/IMG_0330.png
4 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo14.png
4 0.02%30/Jun/10 10:15/media/photos/paderborn/Thumbnails/IMG_0377.png
4 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo5.png
4 0.02%30/Jun/10 10:15/media/photos/nemo/Thumbnails/nemo9.png
144 1.58%30/Jun/10 10:15[not listed: 61 files]