Web Server Statistics for aibo.cs.uu.nl

Program started at Fri-01-Jun-2007 00:20.
Analysed requests from Tue-01-May-2007 01:04 to Thu-31-May-2007 23:19 (30.93 days).

General Summary

This report contains overall statistics.

Figures in parentheses refer to the 7-day period ending 01-Jun-2007 00:20.

Successful requests: 3 332 (857)
Average successful requests per day: 107 (122)
Successful requests for pages: 1 125 (368)
Average successful requests for pages per day: 36 (52)
Failed requests: 508 (133)
Redirected requests: 29 (2)
Distinct files requested: 146 (122)
Distinct hosts served: 405 (120)
Data transferred: 657.55 megabytes (89.65 megabytes)
Average data transferred per day: 21.26 megabytes (12.81 megabytes)

Daily Report

This report lists the activity in each day.

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

datereqs%reqspages%pagesMbytes%bytes 
1/May/0742 1.26%26 2.31%1.35 0.21%+++
2/May/0784 2.52%24 2.13%27.09 4.12%++++++
3/May/07153 4.59%31 2.76%16.90 2.57%+++++++++++
4/May/07108 3.24%45 4.00%23.84 3.63%++++++++
5/May/07103 3.09%22 1.96%14.00 2.13%+++++++
        
6/May/0747 1.41%30 2.67%16.09 2.45%++++
7/May/07202 6.06%49 4.36%13.38 2.04%++++++++++++++
8/May/07193 5.79%57 5.07%21.71 3.30%+++++++++++++
9/May/0773 2.19%28 2.49%7.05 1.07%+++++
10/May/0792 2.76%34 3.02%145.4722.12%+++++++
11/May/0741 1.23%20 1.78%6.64 1.01%+++
12/May/0742 1.26%17 1.51%1.43 0.22%+++
        
13/May/0735 1.05%18 1.60%0.86 0.13%+++
14/May/07204 6.12%36 3.20%14.54 2.21%++++++++++++++
15/May/0796 2.88%31 2.76%1.65 0.25%+++++++
16/May/07212 6.36%53 4.71%52.64 8.01%+++++++++++++++
17/May/0765 1.95%29 2.58%14.00 2.13%+++++
18/May/07141 4.23%33 2.93%137.3220.88%++++++++++
19/May/0733 0.99%15 1.33%21.98 3.34%+++
        
20/May/0750 1.50%23 2.04%5.72 0.87%++++
21/May/0769 2.07%26 2.31%1.99 0.30%+++++
22/May/07131 3.93%25 2.22%8.91 1.36%+++++++++
23/May/07106 3.18%31 2.76%4.10 0.62%++++++++
24/May/07153 4.59%54 4.80%9.23 1.40%+++++++++++
25/May/07107 3.21%47 4.18%3.82 0.58%++++++++
26/May/07191 5.73%69 6.13%16.10 2.45%+++++++++++++
        
27/May/07105 3.15%54 4.80%23.78 3.62%+++++++
28/May/0773 2.19%42 3.73%5.35 0.81%+++++
29/May/0761 1.83%39 3.47%3.58 0.54%+++++
30/May/07174 5.22%63 5.60%25.75 3.92%++++++++++++
31/May/07146 4.38%54 4.80%11.27 1.71%++++++++++

Busiest day: 16/May/07 (212 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 50 requests or part thereof.

dayreqs%reqspages%pagesMbytes%bytes 
Sun237 7.11%12511.11%46.44 7.06%+++++
Mon54816.45%15313.60%35.26 5.36%+++++++++++
Tue52315.70%17815.82%37.21 5.66%+++++++++++
Wed64919.48%19917.69%116.6317.74%+++++++++++++
Thu60918.28%20217.96%196.8829.94%+++++++++++++
Fri39711.91%14512.89%171.6226.10%++++++++
Sat36911.07%12310.93%53.51 8.14%++++++++

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 20 requests or part thereof.

hourreqs%reqspages%pagesMbytes%bytes 
0216 6.48%35 3.11%21.08 3.21%+++++++++++
187 2.61%43 3.82%21.73 3.30%+++++
291 2.73%64 5.69%6.92 1.05%+++++
328 0.84%16 1.42%1.16 0.18%++
429 0.87%20 1.78%3.47 0.53%++
522 0.66%9 0.80%10.32 1.57%++
662 1.86%48 4.27%3.91 0.59%++++
754 1.62%25 2.22%142.2721.64%+++
8125 3.75%25 2.22%7.61 1.16%+++++++
9132 3.96%25 2.22%9.56 1.45%+++++++
10123 3.69%86 7.64%3.63 0.55%+++++++
11106 3.18%51 4.53%11.98 1.82%++++++
12299 8.97%58 5.16%33.61 5.11%+++++++++++++++
13175 5.25%51 4.53%19.48 2.96%+++++++++
14254 7.62%74 6.58%16.92 2.57%+++++++++++++
15229 6.87%37 3.29%181.4427.59%++++++++++++
16233 6.99%76 6.76%70.5310.73%++++++++++++
1770 2.10%20 1.78%7.29 1.11%++++
18110 3.30%51 4.53%9.81 1.49%++++++
19230 6.90%12110.76%18.09 2.75%++++++++++++
20125 3.75%46 4.09%19.69 2.99%+++++++
21100 3.00%35 3.11%6.90 1.05%+++++
22182 5.46%68 6.04%8.89 1.35%++++++++++
23250 7.50%41 3.64%21.26 3.23%+++++++++++++

Referrer Report

This report lists the referrers (where people followed links from, or pages which included this site's images).

Listing the top 50 referring URLs by the number of requests, sorted by the number of requests.

reqsURL
542http://aibo.cs.uu.nl/media.htm
434http://aibo.cs.uu.nl/news.htm
202http://aibo.cs.uu.nl/portugal26jun.htm
158http://aibo.cs.uu.nl/menu.htm
122http://www.ogami.be/imago/intern/forum/berichten/antwoorden/antwoord.aspx
122http://aibo.cs.uu.nl/people.htm
99http://aibo.cs.uu.nl/
79http://aibo.cs.uu.nl/portugal30jun.htm
35http://www.google.nl/search
30http://www.uvt.nl/infolab/info/events/cis2006/
27http://66.249.91.104/translate_c
27http://www.tilburguniversity.nl/faculties/feb/organisation/dept/ism/seminar/2007/
25http://aibo.cs.uu.nl/contact.html
19http://www.google.com/search
15http://images.google.nl/imgres
12http://aibo.cs.uu.nl/articles.htm
12http://66.102.9.104/search
11http://aibo.cs.uu.nl/publicity.htm
10http://aibo.cs.uu.nl/portugal27jun.htm
10http://aibo.cs.uu.nl/portugal.htm
9http://robolab.cs.uu.nl/news.htm
6http://www.altavista.com/image/randomlink
5http://www.google.be/search
4http://images.google.com/imgres
4http://aibo.cs.uu.nl/research.htm
4http://aibo.cs.uu.nl/portugal28jun.htm
3http://search.yahoo.co.jp/search
3http://www.google.co.uk/search
3http://images.google.be/imgres
2http://robolab.cs.uu.nl/
2http://www.cs.uu.nl/groups/IS/robotics/robotics.html
2http://search.live.com/result.aspx
2http://www.imminst.org/forum/index.php
2http://aibomind3.vnunetblogs.com/r2d3/
2http://search.bearshare.com/tr/webResults.html
2http://search.yahoo.com/search
2http://www.google.pl/search
2http://robolab.cs.uu.nl/menu.htm
2http://translate.google.com/translate
2http://video-search.yahoo.co.jp/web_search
1http://uk.video.yahoo.com/video/play
1http://www.sargasso.nl/
1http://images.google.com/images
1http://www.google.com/ie
1http://www.google.fr/search
1http://www.google.gr/search
1http://www.google.com.ar/search
1http://www.google.de/search
1http://www.chello.nl/Zoeken/Internet_en_chello/Google/Zoekresultaten/
1http://www.google.se/search
17[not listed: 17 URLs]

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
1633466Known robots
22282379Windows
 1959278  Windows XP
 18074  Windows 2000
 10515  Unknown Windows
 2710  Windows Server 2003
 112  Windows 98
3292242OS unknown
44318Unix
 4318  Linux
57211Macintosh
633Symbian OS

Status Code Report

This report lists the HTTP status codes of all requests.

Listing status codes, sorted numerically.

reqsstatus code
2979200 OK
20206 Partial content
15301 Document moved permanently
14302 Document found elsewhere
333304 Not modified since last retrieval
1403 Access forbidden
506404 Document not found
1405 Method not allowed

File Size Report

This report lists the sizes of files.

sizereqs%bytes
0348 
1B- 10B0 
11B- 100B0 
101B- 1kB412 0.04%
1kB- 10kB1032 0.61%
10kB-100kB982 7.98%
100kB- 1MB50417.77%
1MB- 10MB4012.56%
10MB-100MB1223.30%
100MB- 1GB237.75%

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
937.75%.mpg [MPEG movie]
53214.03%.JPG
1313.70%.avi [AVI movies]
66012.99%.png [PNG graphics]
18 9.74%.rar
27 7.33%.wmv
523 1.95%.jpg [JPEG graphics]
49 1.63%.pdf [Adobe Portable Document Format]
674 0.55%.htm [Hypertext Markup Language]
36 0.24%.ico
791 0.11%[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
129686.72%/media/
124627.94%  /media/photos/
324 8.09%    /media/photos/people/
28911.98%    /media/photos/lissabon/
246 3.02%    /media/photos/nemo/
152 1.96%    /media/photos/paderborn/
124 1.89%    /media/photos/ncc/
111 1.00%    /media/photos/middelburg/
4958.77%  /media/video/
1   /media/audio/
1195 1.73%[root directory]
784 1.02%/pics/
5710.54%/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
411 0.03%31/May/07 22:50/
146 0.76%30/May/07 03:41/media/photos/people/Niek.jpg
123 0.17%31/May/07 19:33/news.htm
110 0.02%31/May/07 19:33/menu.htm
77 1.19%31/May/07 09:32/media/photos/people/stijn.png
76 0.25%31/May/07 15:25/pics/ers-7_r_l.jpg
76 0.03%31/May/07 15:25/pics/ers-7_l_r.jpg
65 0.07%31/May/07 19:34/publicity.htm
62 0.07%31/May/07 19:33/media.htm
61 0.06%31/May/07 14:22/pics/tno_logo.jpg
59 0.01%31/May/07 14:21/pics/logoTUE.gif
58 0.08%31/May/07 14:21/pics/emotion.JPG
57 0.01%31/May/07 14:21/pics/logoRUG.gif
57 0.01%31/May/07 14:21/pics/logoUvA_sm.gif
57 0.19%31/May/07 14:21/pics/logoDecis_sm.jpg
56 0.02%31/May/07 14:21/pics/logoTUDelft.gif
56 0.01%31/May/07 14:21/pics/logoUT_sm.gif
55 0.08%31/May/07 19:34/links.htm
54 0.02%31/May/07 14:21/pics/logoUU_sm.gif
54 0.03%31/May/07 09:35/pics/ers7.JPG
54 0.16%31/May/07 09:35/pics/robocup.jpg
43 0.01%31/May/07 19:33/people.htm
42 0.06%31/May/07 15:25/portugal26jun.htm
40 31/May/07 19:34/contact.html
40 0.01%31/May/07 19:33/articles.htm
38 0.01%31/May/07 19:33/research.htm
36 0.24%30/May/07 12:52/favicon.ico
35 0.85%29/May/07 23:58/articles/DT2004-lisbon-report.pdf
33 0.21%31/May/07 09:35/favicon.jpg
32 0.01%31/May/07 19:34/portugal.htm
27 7.33%30/May/07 13:56/media/video/aibo-music.wmv
24 0.02%30/May/07 23:54/portugal30jun.htm
22 0.67%31/May/07 15:25/media/photos/lissabon/DSC00039.JPG
21 1.32%31/May/07 15:25/media/photos/lissabon/DSC00052.JPG
21 0.71%31/May/07 15:25/media/photos/lissabon/DSC00040.JPG
20 0.94%31/May/07 15:25/media/photos/lissabon/DSC00065.JPG
19 0.68%31/May/07 15:25/media/photos/lissabon/DSC00049.JPG
19 0.93%31/May/07 15:25/media/photos/lissabon/DSC00056.JPG
18 0.22%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo2.png
18 0.48%31/May/07 15:25/media/photos/lissabon/DSC00058.JPG
18 0.89%31/May/07 15:25/media/photos/lissabon/DSC00063.JPG
18 0.22%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo3.png
17 0.01%30/May/07 05:19/portugal28jun.htm
17 0.19%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo4.png
17 0.18%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo7.png
17 0.21%31/May/07 09:35/media/photos/paderborn/Thumbnails/IMG_0322.png
16 0.19%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo8.png
16 0.55%31/May/07 15:25/media/photos/lissabon/DSC00067.JPG
16 0.51%31/May/07 15:25/media/photos/lissabon/DSC00069.JPG
16 0.18%31/May/07 09:35/media/photos/paderborn/Thumbnails/IMG_0330.png
16 0.20%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo1.png
16 0.19%31/May/07 09:35/media/photos/paderborn/Thumbnails/IMG_0363.png
15 0.28%29/May/07 15:33/media/photos/people/floris.png
15 0.19%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo6.png
15 0.28%29/May/07 15:33/media/photos/people/silvain.png
15 0.29%30/May/07 14:20/media/photos/people/andrew.png
15 0.16%31/May/07 09:35/media/photos/paderborn/Thumbnails/IMG_0387.png
15 0.27%29/May/07 15:33/media/photos/people/stefan.png
15 0.17%31/May/07 09:35/media/photos/paderborn/Thumbnails/IMG_0398.png
15 0.19%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo10.png
15 0.17%31/May/07 09:35/media/photos/paderborn/Thumbnails/IMG_0377.png
15 0.18%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo5.png
15 0.14%31/May/07 09:35/media/photos/paderborn/Thumbnails/IMG_0380.png
15 0.16%31/May/07 09:35/media/photos/paderborn/Thumbnails/IMG_0388.png
15 0.14%31/May/07 09:35/media/photos/paderborn/Thumbnails/IMG_0391.png
14 0.16%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo11.png
14 30/May/07 01:41/portugal27jun.htm
14 4.53%26/May/07 15:54/media/photos/people/team.png
14 0.18%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo12.png
14 0.16%31/May/07 09:35/media/photos/ncc/Thumbnails/PA120009.png
14 0.17%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo9.png
14 0.25%29/May/07 15:33/media/photos/people/wouter.png
13 0.23%26/May/07 15:54/media/photos/people/jan peter.png
13 0.17%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo13.png
13 0.17%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo15.png
13 0.16%31/May/07 09:35/media/photos/ncc/Thumbnails/PA120015.png
1313.70%30/May/07 12:52/media/video/UU - Voorlichtingsfilm - feb 04.avi
12 0.69%30/May/07 09:18/media/photos/lissabon/DSC00135.JPG
12 0.13%31/May/07 09:35/media/photos/ncc/Thumbnails/PA120010.png
12 0.15%31/May/07 09:35/media/photos/ncc/Thumbnails/PA120018.png
11 0.44%30/May/07 13:55/media/photos/lissabon/DSC00199.JPG
11 0.11%31/May/07 09:35/media/photos/ncc/Thumbnails/PA120008.png
11 0.13%31/May/07 09:35/media/photos/ncc/Thumbnails/PA120017.png
11 0.13%31/May/07 09:35/media/photos/ncc/Thumbnails/PA120019.png
11 0.40%27/May/07 18:23/media/photos/lissabon/DSC00146.JPG
11 0.15%31/May/07 09:35/media/photos/nemo/Thumbnails/nemo14.png
11 0.57%27/May/07 18:23/media/photos/lissabon/DSC00134.JPG
11 0.14%31/May/07 09:35/media/photos/ncc/Thumbnails/PA120012.png
11 0.14%31/May/07 09:35/media/photos/ncc/Thumbnails/PA120014.png
11 0.14%31/May/07 09:35/media/photos/ncc/Thumbnails/PA120016.png
25652.67%31/May/07 23:19[not listed: 56 files]