Web Server Statistics

Year to Date

Visits (Successful Accesses)

From 1 Jan 2026 0:00:50 to 19 May 2026 23:59:41

 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, ...
  55.15%   70.58%  Chrome    : 142.0.x 15.0%,  143.0.x  7.2%,  144.0.x  7.0%, 
                             : 145.0x  6.9%,  146.0.x  5.9%,  147.0.x  5.6%, 
                             : 120.0x  4.6%,  139.0.x  4.0%,  135.0.x  3.8%, 
                             : 140.0.x  2.5%,  131.0.x  2.2%.
                             : Android  7.2%,  Linux  2.5%,  Macintosh 42.2%, 
                             : Unknown  0.8%,  Windows 46.6%,  iPhone  0.7%.
  14.98%   19.17%  Safari    : 537.36 41.6%,  605.1x 28.6%,  604.1x 21.4%, 
                             : 10600.6.3  2.2%, 
                             : 601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0  2.0%, 
                             : 184.1  0.7%,  260.1  0.4%,  180.1  0.3%, 
                             : 172.1  0.2%,  170.1  0.1%,  601.1x  0.1%.
                             : Android 39.6%,  Linux  0.0%,  Macintosh 32.8%, 
                             : Unknown  4.1%,  Windows  0.5%,  iPad   0.9%, 
                             : iPhone 21.7%,  iPod   0.3%.
  12.12%           ChatGPT-User
   4.18%    5.35%  Firefox   : 147.0x 14.3%,  148.0 11.7%,  149.0 11.1%, 
                             : 150.0  9.1%,  115.0  6.5%,  111.0  4.4%, 
                             : 146.0  4.1%,  140.0  3.2%,  133.0  2.2%, 
                             : 123.0x  2.0%,  3.6.12x  1.7%.
                             : Android  3.7%,  Linux 36.7%,  Macintosh 12.9%, 
                             : Unknown  0.5%,  Windows 46.3%.
   3.11%    3.97%  Netscape  : 5.0x  100.0%,  4.0    0.0%,  5.2    0.0%, 
                             : 4.05   0.0%.
                             : Macintosh  0.0%,  Unknown 96.1%,  Windows  3.9%.
   1.95%           Python    : 3.12 aiohttp/3.x 95.7%,  3.11 aiohttp/3.x  2.2%, 
                             : 3.14 aiohttp/3.13.3  1.0%, 
                             : 3.13 aiohttp/3.13.0  0.7%, 
                             : 3.10 aiohttp/3.1x  0.4%.
                             : Unknown 100.0%.
   1.33%           YisouSpider
   1.14%           Sogou web spider/4.0
   0.90%           python-requests: 2.32.x 93.5%,  2.33.1  3.5%,  2.27.1  2.4%, 
                             : 2.31.0  0.4%,  2.25.1  0.1%,  2.22.0  0.0%, 
                             : 2.28.2  0.0%.
                             : Unknown 100.0%.
   0.82%           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
  85661  Googlebot
  48342  meta-externalagent
  31542  petalsearch.com
  28263  bingbot
  19974  ClaudeBot
  13598  googlebot.com
  12805  semrush.com

    Visits  Hosts  Originating Domain
     26872   5564  amazonaws.com
     10904   1023  googlezip.net
      8677   2398  googleusercontent.com
      7645     96  20.169.78
      7035    940  cox.net
      6871   3856  hwclouds-dns.com
      6800      1  mikegpts-XXX.lsu.edu
      5887    423  baidu.com
      5310   1277  sbcglobal.net
      4901     14  74.7.243
      4873     80  20.215.220
      4154    520  sogou.com
      3498   2458  spectrum.com
      3266    804  apple.com
      3123   2227  comcast.net

    Visits  Hosts  Originating Country or Group
    223266  96817  Unknown Origin
     72178  23671  com   - Commercial
     39301  13967  net   - Network Provider
     12258    901  edu   - Educational
      3341   3151  br    - Brazil
      2017   1068  de    - Germany
       761    681  fr    - France
       732    557  in    - India
       711     76  us    - United States
       648    235  ru    - Russia
       635    282  cn    - People's Republic of China
       625    616  ar    - Argentina
       566    196  org   - Non-commercial, non-governmental organization
       538    522  mx    - Mexico
       524    410  ca    - Canada

Visits Via Search Engine
   950 www.google.com
   224 www.bing.com
    70 scholar.google.com
    16 scholar.googleusercontent.com
     6 spamcheck.toolforge.org
     3 cn.bing.com
     3 images.google.com
     2 coccoc.com
     2 ya.ru
     2 www.semanticscholar.org

 #e #s #p Visits Using Search Strings...                ...Found Page (Most Visits)
  2  1 448   574  www.ece.lsu.edu /kak/Busan.html
  1  2  2   185  testing /bugzilla
  1  1  1    92  https://www.ece.lsu.edu/kak/GarbhaUpanishad.pdf/kak/GarbhaUpanishad.pdf
  1  1  1    47  https://www.ece.lsu.edu/ee4720/ /4720
  1  1  1    19  garbh upanishaf /kak/GarbhaUpanishad.pdf
  1  1  1    13  https://www.ece.lsu.edu/kak/taj.pdf /kak/taj.pdf
  1  1  1     9  https://www.ece.lsu.edu/wu/ /wu
  1  1  1     8  https://www.ece.lsu.edu/kak/a3.pdf /kak/a3.pdf
  1  1  1     8  https://www.ece.lsu.edu/kak/EarlyArchitecture.pdf/kak/EarlyArchitecture.pdf
  1  1  1     8  https://www.ece.lsu.edu/kak/shruti.pdf /kak/shruti.pdf
  1  1  1     8  https://www.ece.lsu.edu/kak/zoro.pdf /kak/zoro.pdf
  1  1  1     7  https://www.ece.lsu.edu/kak/ast.pdf /kak/ast.pdf
  1  1  1     6  https://www.ece.lsu.edu/oloughlin/ /oloughlin
  1  1  1     5  https://www.ece.lsu.edu/kak/shiva.pdf /kak/shiva.pdf
  1  1  1     5  https://www.ece.lsu.edu/news/2011/Frank-Walk-Room-map.pdf/news/2011/Frank-Walk-Room-map.pdf
  1  2  5     5  pdf /kak/GarbhaUpanishad.pdf
  1  1  1     4  https://www.ece.lsu.edu/kak/sutra.pdf /kak/sutra.pdf
  1  1  1     4  https://www.ece.lsu.edu/koppel/ /koppel
  1  2  2     4  Origin of Indo-European Language filetype:pdf/kak/indic.pdf
  1  1  1     3  https://www.ece.lsu.edu/koppel/gpup/ /koppel/gpup

#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 Jan 2026 0:22:09 to 19 May 2026 19:19:48

 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, ...
  67.19%   69.16%  Chrome    : 142.0.0.0 22.0%,  135.0.0.0 21.6%, 
                             : 120.0.x  9.0%,  144.0.0.0  7.1%,  136.0.0.0  4.9%, 
                             : 133.0.x  2.5%,  131.0.x  2.3%,  146.0.x  2.3%, 
                             : 145.0.0.0  2.2%,  134.0.0.0  2.0%, 
                             : 140.0.0.0  1.8%.
                             : Android  6.7%,  Linux  1.5%,  Macintosh 59.3%, 
                             : Unknown  0.4%,  Windows 30.4%,  iPhone  1.7%.
  24.89%   25.62%  Safari    : 537.36 80.5%,  605.1.15x 12.2%,  604.1x  1.9%, 
                             : 184.1  1.6%,  260.1  1.0%,  170.1  0.7%, 
                             : 180.1  0.1%,  532.1  0.1%,  6535.26.1  0.1%, 
                             : 535.47.5  0.1%,  531.2  0.1%.
                             : Android 80.5%,  Macintosh 15.4%,  Windows  0.2%, 
                             : iPad   0.4%,  iPhone  3.3%,  iPod   0.2%.
   3.03%    3.12%  Firefox   : 115.0 14.9%,  133.0  6.9%,  135.0  6.9%, 
                             : 148.0  5.9%,  149.0  5.9%,  147.0  5.0%, 
                             : 140.0  5.0%,  123.0x  4.0%,  145.0  4.0%, 
                             : 128.0  4.0%,  120.0  3.0%.
                             : Android  1.0%,  Linux 24.8%,  Macintosh 23.8%, 
                             : Unknown  3.0%,  Windows 47.5%.
   1.47%           Sogou web spider/4.0
   1.26%    1.30%  Netscape/5.0 AppleWebKit/537.36
   0.99%           Baiduspider/2.0
   0.48%    0.49%  Opera     : 9.80  81.2%,  8.28.  6.2%,  9.43.  6.2%, 
                             : 8.26.  6.2%.
                             : Linux 18.8%,  Windows 81.2%.
   0.27%    0.28%  MSIE      : 6.0   33.3%,  9.0   22.2%,  8.0   22.2%, 
                             : 10.0  11.1%,  7.0   11.1%.
                             : Windows 100.0%.
   0.24%           ChatGPT-User
   0.06%           archive.org_bot  http://archive.org/details/archive.org_bot

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
       669    310  amazonaws.com
       244    159  143.14.6
       167    142  sogou.com
       136    127  googleusercontent.com
        61     59  hwclouds-dns.com
        44     12  168.62.29
        38     38  acedatacenter.com
        35     28  207.180.11
        33     30  baidu.com
        20      4  74.7.243

     Denys  Hosts  Originating Country or Group
      1812   1557  Unknown Origin
      1161    762  com   - Commercial
       106     96  net   - Network Provider
        64     64  br    - Brazil
        19     19  ar    - Argentina
        14     10  in    - India
        12      1  by    - Belarus
        12     12  fr    - France
        10     10  de    - Germany
         7      7  mx    - Mexico

 Lnks   Denys  ...From Links on Host      Most Common Linking Page and Target
   75     542  www.ece.lsu.edu             115 From → /v/s/genus_user.pdf

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

Status Codes (Access Outcomes)
  Count Code Description
   5164 401  Unauthorized.

Misses (Target Missing, etc)

From 1 Jan 2026 0:06:09 to 19 May 2026 23:56:30

 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, ...
  70.37%   78.76%  Chrome    : 60.0.x 22.8%,  59.0.x  9.5%,  61.0.x  5.7%, 
                             : 120.0.x  5.2%,  131.0.x  3.6%,  135.0.0.0  3.1%, 
                             : 116.0x  2.8%,  133.0.x  2.7%,  119.0.x  1.9%, 
                             : 142.0.x  1.9%,  123.0.x  1.7%.
                             : Android 15.0%,  Linux  3.5%,  Macintosh 37.8%, 
                             : Unknown  1.8%,  Windows 41.7%,  iPhone  0.2%, 
                             : iPod   0.0%.
   7.28%    8.14%  Firefox   : 111.0 15.8%,  121.0  8.6%,  122.0  6.4%, 
                             : 120.0.1  6.1%,  119.0.1  5.6%,  118.0.2  5.6%, 
                             : 137.0  5.3%,  136.0  4.8%,  48.0x  4.5%, 
                             : 128.0  4.3%,  135.0  3.8%.
                             : Android  0.8%,  Linux 23.6%,  Macintosh 24.4%, 
                             : SunOS  0.0%,  Unknown  0.1%,  Windows 51.0%.
   6.53%    7.31%  Safari    : 605.1x 61.7%,  604.1x 13.9%,  537.36x 11.4%, 
                             : 534.30x  2.4%,  184.1  2.3%,  260.1  1.0%, 
                             : 180.1  0.8%,  601.1x  0.7%,  538.1  0.6%, 
                             : 537.74.9  0.6%,  172.1  0.6%.
                             : Android 14.0%,  Linux  0.0%,  Macintosh 68.4%, 
                             : SymbianOS  0.0%,  Unknown  0.1%,  Windows  0.9%, 
                             : iPad   0.9%,  iPhone 15.5%,  iPod   0.1%.
   2.90%    3.24%  Netscape  : 5.0x  100.0%,  4.77   0.0%.
                             : Linux  0.2%,  Unknown 98.2%,  Windows  1.6%.
   2.18%    2.44%  MSIE      : 9.0   79.7%,  10.0   9.9%,  6.0    3.3%, 
                             : 5.0    2.1%,  8.0    1.9%,  5.13   1.8%, 
                             : 7.0    1.2%,  4.01   0.1%,  4.0    0.0%, 
                             : 5.05   0.0%,  5.5    0.0%.
                             : Linux  0.1%,  SunOS  0.0%,  Unknown  1.9%, 
                             : Windows 98.0%.
   1.86%           UT-Dorkbot: 1.2x  79.9%,  1.3x  20.1%.
                             : Unknown 100.0%.
   1.71%           Go-http-client/1.1
   1.48%           Chrome Privacy Preserving Prefetch Proxy
   1.12%           python-requests: 2.27.1 78.2%,  2.32.x 15.7%,  2.33.1  3.4%, 
                             : 2.31.0  1.5%,  2.25.1  0.8%,  2.26.0  0.4%.
                             : Unknown 100.0%.
   0.59%           AppleWebKit: 537.36x 77.7%,  605.1.15x 21.0%, 
                             : 603.3.8 (KHTML, like Gecko) Mobile/14G60 baiduboxapp/0_11.0.1.8_enohpi_4331_057/3.3.01_1C2%259enohPi/1099a/1FC7DAA4975A1AC9FBCC5B172A4AE8FCEC3D8D836FCIMFHREQI/1  0.6%, 
                             : 525 (KHTML, like Gecko) Version/3.0 BrowserNG/7.2.x  0.3%, 
                             : 534.30  0.1%,  416.11 (KHTML, like Gecko)  0.1%, 
                             : 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  0.1%, 
                             : (null) (KHTML, like Gecko) Version/(null) Mobile/(null) Safari/(null)  0.1%.
                             : Android 11.9%,  Linux  0.5%,  Macintosh 18.6%, 
                             : Unknown  0.3%,  Windows 65.3%,  iPad   0.9%, 
                             : iPhone  2.5%.

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
     12687      1  fun365.games
      8472      1  159.89.204
      5958   2671  hwclouds-dns.com
      5645      1  152.42.239
      4528    725  amazonaws.com
      4458      1  piousdiet.com
      4292      3  78.142.18
      3405     90  in-addr.arpa
      2569      6  cloudwaysapps.com
      2345   1132  googleusercontent.com

    Misses  Hosts  Originating Country or Group
    112370  29961  Unknown Origin
     27388   6807  com   - Commercial
     12687      1  games
      3405     90  arpa
      2759    914  net   - Network Provider
      1492   1067  cn    - People's Republic of China
      1385     32  network
       786    104  org   - Non-commercial, non-governmental organization
       439    403  br    - Brazil
       430      5  cloud

 Lnks  Misses  ...From Links on Host      Most Common Linking Page and Target
 2625   20394  www.ece.lsu.edu            1103 From → /password_change.cgi
    1     150  faculty.csu.edu.cn          All From → /gveronis/edu/gveronis
    1      36  www.facebook.com            All From → /wp-admin
    1      18  www.lsu.edu                 All From → /eng/ece
    5       5  checks.ecsypno.com            1 From → /phpBB2/viewforum.php
    1       1  www.copetti.org             All From → /koppel/gp/notes/set-study-gf3.pdf
    1       1  grokipedia.com              All From → /scalzo/Final%20Design%20Report.pdf
    1       1  www.baidu.com               All From → /gveronis/edu/gveronis
    1       1  bitsavers.org               All From → /emdl/facilities/network analyser.html
    1       1  www.ece.lsu.edu.            All From → /eng/ece/academics/courses-planned.php
    1       1  www.semanticscholar.org     All From → /dept/facpubs.pdf
    1       1  electronics.stackexchange.com   All From → /desouza/Classes/EE3950/EE3950 Class Notes Chapter 11.pdf
    1       1  en.wikipedia.org            All From → /kak/AryabhataAlgorithm.pdf
    1       1  www.suramya.com             All From → /~agarwal
    1       1  github.com                  All From → /lpeng/ee7700-2/mips.pdf
    1       1  faculty.lsu.edu             All From → /lpeng/wordpress

 #e #s #p Misses Using Search Strings...                ...Found Page (Most Misses)
  1  1  1    41  Set-Cookie content /eng/ece
  5  1  7    35  wordpress /wp-login.php
  1  1  1    25  SHOW DIAGNOSTICS /query
  2  1  4     4  www.ece.lsu.edu /xinli/Research/ZhangPG12
  1  1  1     3  1 AND (SELECT 3875 FROM (SELECT(SLEEP(8)))xoOt)/index.php
  1  1  1     2  mathematics major revision多久 /kak/ranjan1.pdf","logCommonInfo":
  1  1  1     2  microsoft catapult torus 6*8 /lpeng/ee7700-2/Chap7.pptx
  1  1  1     1  bilateral filter arbitrary function /ipl/papers/IEEE_TIP2011.pdf
  1  1  1     1  "image segmentation"  review /gunturk/Topics/Segmentation-1.pdf
  1  1  1     1  planar cuts generating curvature /gunturk/EE7700/Mokhtarian1.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
  23374 400  Syntax error in request.
  25469 403  Forbidden.
 747210 404  Not found.
   4012 408  Request timeout.
    104 416  Range not satisfiable.
  10943 500  Server error.
      3 501  Not implemented.