Web Server Statistics

Month to Date

Visits (Successful Accesses)

From 1 May 2026 0:00:03 to 17 May 2026 23:59:11

 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, ...
  51.70%   63.04%  Chrome    : 147.0.x 18.3%,  142.0.x 16.4%,  148.0.x  4.8%, 
                             : 143.0.x  4.0%,  124.0x  3.6%,  146.0.x  3.1%, 
                             : 144.0.x  3.1%,  139.0.x  2.9%,  131.0.x  2.8%, 
                             : 122.0.x  2.7%,  145.0.x  2.6%.
                             : Android  4.6%,  Linux  3.3%,  Macintosh 41.9%, 
                             : Unknown  1.7%,  Windows 48.3%,  iPhone  0.2%.
  18.29%   22.30%  Safari    : 537.36 50.5%,  605.1.15x 24.9%,  604.1x 21.3%, 
                             : 601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0  1.6%, 
                             : 10600.6.3  1.0%,  184.1  0.2%,  180.1  0.1%, 
                             : 260.1  0.1%,  601.1  0.1%,  172.1  0.0%, 
                             : 312.6  0.0%.
                             : Android 49.6%,  Linux  0.0%,  Macintosh 26.7%, 
                             : Unknown  1.7%,  Windows  0.2%,  iPad   0.6%, 
                             : iPhone 21.1%,  iPod   0.0%.
  10.37%           ChatGPT-User
   6.68%    8.14%  Netscape  : 5.0 AppleWebKit/537.36 91.5%,  5.0 Google  8.0%, 
                             : 5.0    0.4%,  5.0 (compatible)  0.1%, 
                             : 5.0 Kimi-Agent/2.5  0.0%, 
                             : 5.0 agentws-research  0.0%.
                             : Unknown 100.0%.
   3.62%    4.41%  Firefox   : 150.0 40.0%,  133.0  7.6%,  115.0  6.2%, 
                             : 152.0  5.9%,  135.0  5.8%,  149.0  3.3%, 
                             : 111.0  2.9%,  123.0x  2.6%,  69.0   2.4%, 
                             : 5.0x   2.2%,  14.0 Opera/12.0  2.1%.
                             : Android  7.0%,  Linux 27.2%,  Macintosh 20.7%, 
                             : Unknown  0.4%,  Windows 44.7%.
   1.76%           Python    : 3.12 aiohttp/3.1x 99.6%, 
                             : 3.11 aiohttp/3.13.3  0.3%, 
                             : 3.10 aiohttp/3.10.5  0.1%.
                             : Unknown 100.0%.
   1.51%    1.84%  Opera     : 9.80  84.6%,  12.0   9.1%,  12.80  4.8%, 
                             : 8.76.  0.1%,  8.84.  0.1%,  8.77.  0.1%, 
                             : 8.27.  0.1%,  8.66.  0.1%,  8.14.  0.1%, 
                             : 9.70.  0.1%,  8.74.  0.1%.
                             : Linux 35.6%,  Macintosh  9.2%,  Windows 55.1%.
   1.46%           YisouSpider
   0.73%           Sogou web spider/4.0
   0.58%           Baiduspider/2.0

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  Crawler
   7739  Googlebot
   3197  bingbot
   3023  sbcglobal.net
   2507  ap-southeast-1.com
   2414  googlebot.com
   2369  23.98.142.185
   2352  23.98.142.183

    Visits  Hosts  Originating Domain
      5730    292  amazonaws.com
      2525      2  74.7.243
      1188    423  googlezip.net
       933    184  cox.net
       890      1  mikegpts-XXX.lsu.edu
       835    690  hwclouds-dns.com
       620    112  sbcglobal.net
       616     96  20.169.78
       603    324  baidu.com
       538    391  apple.com
       525    361  spectrum.com
       525     80  20.215.220
       449     45  google.com
       429    421  acedatacenter.com
       420    342  comcast.net

    Visits  Hosts  Originating Country or Group
     32225  16819  Unknown Origin
     11234   3840  com   - Commercial
      5613   2748  net   - Network Provider
      1528    123  edu   - Educational
       339    305  br    - Brazil
       263    143  de    - Germany
       185     46  org   - Non-commercial, non-governmental organization
       112    111  fr    - France
       110    104  ca    - Canada
       105     26  ru    - Russia
        93     73  cn    - People's Republic of China
        82     80  mx    - Mexico
        77     76  uk    - United Kingdom
        70     62  in    - India
        51     49  co    - Colombia

Visits Via Search Engine
   239 www.google.com
   160 www.bing.com
     6 scholar.google.com
     2 cn.bing.com

 #e #s #p Visits Using Search Strings...                ...Found Page (Most Visits)
  2  1 332   340  www.ece.lsu.edu /lpeng/papers/PKDD21.pdf
  1  1  1    27  https://www.ece.lsu.edu/ee4720/ /4720
  1  1  1    10  https://www.ece.lsu.edu/kak/GarbhaUpanishad.pdf/kak/GarbhaUpanishad.pdf
  1  1  1     3  https://www.ece.lsu.edu/kak/EarlyArchitecture.pdf/kak/EarlyArchitecture.pdf
  1  1  1     2  https://www.ece.lsu.edu/koppel/gpup/ /koppel/gpup
  1  1  1     2  https://www.ece.lsu.edu/koppel/koppel.html/koppel
  1  1  1     1  Demosaicking: Color Filter Array Interpolation/gunturk/EE7700/CFAinterpolation.pdf
  1  1  1     1  Demosaicking: Color Filter Array Interpolation（Book Chapter）/ipl/papers/IEEE_SPM2005.pdf
  1  1  1     1  https://www.ece.lsu.edu/ee4720/1999/hw03_sol.pdf/ee4720/1999/hw03_sol.pdf
  1  1  1     1  https://www.ece.lsu.edu/ee4720/doc/mips32-r6-2a.pdf/ee4720/doc/mips32-r6-2a.pdf
  1  1  1     1  https://www.ece.lsu.edu/gunturk/EE4780/Lecture%20-%20Image%20Enhancement%20(frequency%20domain).ppt/gunturk/EE4780/Lecture - Image Enhancement (frequency domain).ppt
  1  1  1     1  https://www.ece.lsu.edu/kak/ang3.pdf /kak/ang3.pdf
  1  1  1     1  https://www.ece.lsu.edu/kak/shruti.pdf /kak/shruti.pdf
  1  1  1     1  https://www.ece.lsu.edu/kak/writ.pdf /kak/writ.pdf
  1  1  1     1  https://www.ece.lsu.edu/scalzo/RobotarmSeniorDesignPoster.pdf/scalzo/RobotarmSeniorDesignPoster.pdf
  1  1  1     1  https://www.ece.lsu.edu/ugrad/elective-courses-planned-fa-26.pdf/ugrad/elective-courses-planned-fa-26.pdf
  1  1  1     1  https://www.ece.lsu.edu/ugrad/elective-courses-planned-sp-26.pdf/ugrad/elective-courses-planned-sp-26.pdf
  1  1  1     1  related:5BvlWqb21aYJ:scholar.google.com//jxr/papers/theses/ashish-ms.PS
  1  1  1     1  related:5PlvRYiT2nsJ:scholar.google.com//kak/RNG.pdf
  1  1  1     1  SecCMP: Enhancing Critical Secrets Protection in Chip-Multiprocessors./lpeng/papers/ijisp08.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 1 May 2026 3:09:34 to 17 May 2026 22:55:50

 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, ...
  52.25%   53.46%  Chrome    : 142.0.0.0 37.5%,  144.0.0.0 18.5%, 
                             : 146.0.0.0  5.2%,  147.0.0.0  4.3%, 
                             : 145.0.0.0  3.4%,  143.0.0.0  2.6%, 
                             : 141.0.0.0  2.6%,  131.0.0.0  2.6%, 
                             : 139.0.0.0  2.2%,  119.0.0.0  1.7%, 
                             : 140.0.0.0  1.7%.
                             : Linux  3.0%,  Macintosh 52.6%,  Unknown  1.7%, 
                             : Windows 42.2%,  iPhone  0.4%.
  36.49%   37.33%  Safari    : 537.36 77.2%,  605.1.15x 22.8%.
                             : Android 77.2%,  Macintosh 22.8%.
   3.83%    3.92%  Netscape/5.0 AppleWebKit/537.36
   2.70%    2.76%  Opera/9.80
   2.48%    2.53%  Firefox   : 115.0 27.3%,  133.0 27.3%,  128.0  9.1%, 
                             : 150.0  9.1%,  125.0  9.1%,  135.0  9.1%, 
                             : 14.0 Opera/12.0  9.1%.
                             : Linux 27.3%,  Macintosh 45.5%,  Windows 27.3%.
   0.68%           ChatGPT-User
   0.68%           Sogou web spider/4.0
   0.45%           archive.org_bot  http://archive.org/details/archive.org_bot
   0.45%           Baiduspider/2.0

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
       125     62  amazonaws.com
        34     34  sogou.com
        16      1  74.7.243
        11     11  acedatacenter.com
         8      8  hwclouds-dns.com
         8      8  47.79.11
         7      7  47.82.14
         6      6  47.82.15
         4      4  47.82.13
         4      4  47.79.51

     Denys  Hosts  Originating Country or Group
       237    211  Unknown Origin
       185    122  com   - Commercial
        10     10  net   - Network Provider
         4      4  cn    - People's Republic of China
         2      2  id    - Indonesia
         2      1  org   - Non-commercial, non-governmental organization
         1      1  ca    - Canada
         1      1  au    - Australia
         1      1  fr    - France
         1      1  br    - Brazil

 Lnks   Denys  ...From Links on Host      Most Common Linking Page and Target
   38      86  www.ece.lsu.edu              10 From → /v/s/genus_user.pdf

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

Status Codes (Access Outcomes)
  Count Code Description
    729 401  Unauthorized.

Misses (Target Missing, etc)

From 1 May 2026 0:23:25 to 17 May 2026 23:57:24

 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, ...
  58.69%   62.74%  Chrome    : 60.0.3112.x  8.5%,  132.0.x  5.6%, 
                             : 133.0.x  5.2%,  131.0.x  4.9%,  135.0.0.0  4.9%, 
                             : 134.0.x  4.7%,  123.0.x  4.4%,  119.0.x  4.0%, 
                             : 120.0.x  3.9%,  116.0.0.0  3.5%,  130.0.x  3.4%.
                             : Android 12.8%,  Linux  8.0%,  Macintosh 30.4%, 
                             : Unknown  8.0%,  Windows 40.7%,  iPhone  0.0%, 
                             : iPod   0.0%.
  17.55%   18.76%  Safari    : 605.1.15x 85.7%,  534.30  3.3%,  537.36  3.2%, 
                             : 604.1x  2.7%,  601.1  1.1%,  537.74.9  1.1%, 
                             : 538.1  1.1%,  184.1  0.7%,  180.1  0.3%, 
                             : 260.1  0.3%,  170.1  0.2%.
                             : Android  6.6%,  Macintosh 89.4%,  SymbianOS  0.0%, 
                             : Unknown  0.0%,  Windows  1.1%,  iPad   0.0%, 
                             : iPhone  2.9%.
  10.81%   11.56%  Firefox   : 136.0 14.3%,  137.0 12.9%,  115.0 10.7%, 
                             : 128.0 10.1%,  135.0  9.2%,  111.0  6.2%, 
                             : 125.0  3.4%,  127.0  3.4%,  134.0  3.4%, 
                             : 130.0  3.3%,  138.0  3.3%.
                             : Android  0.1%,  Linux 31.8%,  Macintosh 29.7%, 
                             : Unknown  0.1%,  Windows 38.4%.
   4.86%    5.19%  Netscape  : 5.0   63.9%,  5.0 AppleWebKit/537.36 32.5%, 
                             : 5.0 zgrab/0.x  2.4%,  5.0 Google  1.2%.
                             : Unknown 99.9%,  Windows  0.1%.
   1.75%           UT-Dorkbot: 1.3   97.7%,  1.3\   1.1%, 
                             : 1.3scnr_engine_sink_tracer_a689f25962b127f4f57af53b91d2f059_49ae6d24ac74a5fd379aa86b042a6830\  0.4%, 
                             : 1.3scnr_engine_sink_tracer_a689f25962b127f4f57af53b91d2f059  0.4%, 
                             : 1.3';waitfor delay '0:0:4'--  0.2%, 
                             : 1.3;waitfor delay '0:0:4'--  0.2%, 
                             : 1.3 and sleep  0.2%.
                             : Unknown 100.0%.
   1.49%    1.60%  MSIE      : 9.0   58.7%,  6.0   13.8%,  5.13  11.9%, 
                             : 8.0   10.1%,  10.0   5.2%,  5.5    0.2%.
                             : Unknown 11.9%,  Windows 88.1%.
   1.35%           AppleWebKit: 537.36x 68.7%, 
                             : 605.1.15 (KHTML, like Gecko)x 31.1%, 
                             : 606.2.35 (KHTML, like Gecko) Mobile/15E148 QQ/8.0.8.458 V1_IPH_SQ_8.0.8_1_APP_A Pixel/1242 Core/WKWebView Device/Apple(iPhone XS) NetType/WIFI QBWebViewType/1 WKType/1  0.2%.
                             : Macintosh 30.6%,  Windows 68.7%,  iPhone  0.7%.
   0.85%           Chrome Privacy Preserving Prefetch Proxy
   0.39%           \
   0.32%           Baiduspider/2.0

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
      2805   1166  hwclouds-dns.com
      1645      1  142.93.234
       881    729  163data.com.cn
       698      2  45.148.10
       660     19  in-addr.arpa
       638     90  amazonaws.com
       517      1  78.142.18
       440      1  192.253.248
       418      1  cariangin.cloud
       416      2  pfcloud.network

    Misses  Hosts  Originating Country or Group
     24762  16129  Unknown Origin
      4774   1758  com   - Commercial
      1262   1053  cn    - People's Republic of China
       660     19  arpa
       418      1  cloud
       416      2  network
       204    129  net   - Network Provider
       109     17  org   - Non-commercial, non-governmental organization
        47     47  br    - Brazil
        44     12  cfd

 Lnks  Misses  ...From Links on Host      Most Common Linking Page and Target
  679    2435  www.ece.lsu.edu             195 From → /kak/akhena.pdf)%5d
    1      11  faculty.csu.edu.cn          All From → /gveronis/edu/gveronis
    1       4  www.lsu.edu                 All From → /eng/ece
    1       2  www.facebook.com            All From → /wp-login.php
    1       1  checks.ecsypno.com          All From → /phpBB2/viewforum.php
    1       1  bitsavers.org               All From → /emdl/facilities/network analyser.html

 #e #s #p Misses Using Search Strings...                ...Found Page (Most Misses)
  1  1  1     5  Set-Cookie content /eng/ece
  2  1  4     4  www.ece.lsu.edu /xinli/Research/SphMap12CVM.pdf
  1  1  1     3  SHOW DIAGNOSTICS /query

#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
   6940 400  Syntax error in request.
   6679 403  Forbidden.
 309444 404  Not found.
     11 408  Request timeout.
      9 416  Range not satisfiable.
   3322 500  Server error.