Web Server Statistics

Year to Date

Visits (Successful Accesses)

From 1 Jan 2026 0:00:50 to 18 May 2026 23:59:29

 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, ...
  54.92%   70.36%  Chrome    : 142.0.x 13.9%,  143.0.x  7.3%,  144.0.x  7.1%, 
                             : 145.0x  7.0%,  146.0.x  6.0%,  147.0.x  5.7%, 
                             : 120.0x  4.7%,  139.0.x  4.0%,  135.0.x  3.9%, 
                             : 140.0.x  2.5%,  131.0.x  2.3%.
                             : Android  7.3%,  Linux  2.6%,  Macintosh 41.4%, 
                             : Unknown  0.8%,  Windows 47.2%,  iPhone  0.7%.
  15.05%   19.28%  Safari    : 537.36 41.3%,  605.1x 28.8%,  604.1x 21.5%, 
                             : 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 39.3%,  Linux  0.0%,  Macintosh 33.0%, 
                             : Unknown  4.1%,  Windows  0.5%,  iPad   0.9%, 
                             : iPhone 21.8%,  iPod   0.3%.
  12.15%           ChatGPT-User
   4.20%    5.38%  Firefox   : 147.0x 14.4%,  148.0 11.8%,  149.0 11.2%, 
                             : 150.0  8.7%,  115.0  6.5%,  111.0  4.4%, 
                             : 146.0  4.1%,  140.0  3.2%,  133.0  2.1%, 
                             : 123.0x  2.0%,  3.6.12x  1.7%.
                             : Android  3.6%,  Linux 36.7%,  Macintosh 12.9%, 
                             : Unknown  0.5%,  Windows 46.3%.
   3.15%    4.03%  Netscape  : 5.0x  100.0%,  4.0    0.0%,  4.05   0.0%, 
                             : 5.2    0.0%.
                             : Macintosh  0.0%,  Unknown 96.1%,  Windows  3.9%.
   1.96%           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%.
   1.31%           YisouSpider
   1.15%           Sogou web spider/4.0
   0.91%           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%,  2.28.2  0.0%, 
                             : 2.22.0  0.0%.
                             : Unknown 100.0%.
   0.83%           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
  85259  Googlebot
  48283  meta-externalagent
  31465  petalsearch.com
  28125  bingbot
  19934  ClaudeBot
  13465  googlebot.com
  12756  semrush.com

    Visits  Hosts  Originating Domain
     26388   5560  amazonaws.com
     10810   1022  googlezip.net
      8661   2387  googleusercontent.com
      7551     96  20.169.78
      6986    933  cox.net
      6825   3841  hwclouds-dns.com
      6714      1  mikegpts-XXX.lsu.edu
      5811    422  baidu.com
      5279   1272  sbcglobal.net
      4901     14  74.7.243
      4800     80  20.215.220
      4127    515  sogou.com
      3452   2421  spectrum.com
      3241    805  apple.com
      3074   2184  comcast.net

    Visits  Hosts  Originating Country or Group
    219060  94294  Unknown Origin
     71063  23311  com   - Commercial
     38877  13771  net   - Network Provider
     12195    927  edu   - Educational
      3319   3132  br    - Brazil
      2003   1065  de    - Germany
       733    658  fr    - France
       730    557  in    - India
       710     76  us    - United States
       635    283  cn    - People's Republic of China
       630    234  ru    - Russia
       624    615  ar    - Argentina
       559    189  org   - Non-commercial, non-governmental organization
       526    510  mx    - Mexico
       515    401  ca    - Canada

Visits Via Search Engine
   929 www.google.com
   206 www.bing.com
    63 scholar.google.com
    16 scholar.googleusercontent.com
     6 spamcheck.toolforge.org
     3 images.google.com
     3 cn.bing.com
     2 ya.ru
     2 savepearlharbor.com
     2 www.startpage.com

 #e #s #p Visits Using Search Strings...                ...Found Page (Most Visits)
  2  1 409   535  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 /ee4720/doc/i64-ia32-basic-arch.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 18 May 2026 21:38:25

 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, ...
  67.51%   69.51%  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 59.5%, 
                             : Unknown  0.4%,  Windows 30.2%,  iPhone  1.7%.
  24.71%   25.44%  Safari    : 537.36 80.2%,  605.1.15x 12.4%,  604.1x  2.0%, 
                             : 184.1  1.6%,  260.1  1.0%,  170.1  0.7%, 
                             : 532.2  0.1%,  531.2  0.1%,  615.9  0.1%, 
                             : 532.1  0.1%,  6535.26.1  0.1%.
                             : Android 80.2%,  Macintosh 15.7%,  Windows  0.2%, 
                             : iPad   0.4%,  iPhone  3.3%,  iPod   0.2%.
   3.06%    3.15%  Firefox   : 115.0 14.9%,  135.0  6.9%,  133.0  6.9%, 
                             : 148.0  5.9%,  149.0  5.9%,  140.0  5.0%, 
                             : 147.0  5.0%,  145.0  4.0%,  128.0  4.0%, 
                             : 123.0x  4.0%,  120.0  3.0%.
                             : Android  1.0%,  Linux 24.8%,  Macintosh 23.8%, 
                             : Unknown  3.0%,  Windows 47.5%.
   1.48%           Sogou web spider/4.0
   1.06%    1.09%  Netscape/5.0 AppleWebKit/537.36
   1.00%           Baiduspider/2.0
   0.48%    0.50%  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%,  8.0   22.2%,  9.0   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
       657    310  amazonaws.com
       244    159  143.14.6
       167    142  sogou.com
       136    127  googleusercontent.com
        60     58  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
      1801   1554  Unknown Origin
      1148    761  com   - Commercial
       105     95  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
   73     524  www.ece.lsu.edu             111 From → /v/s/genus_user.pdf

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

Status Codes (Access Outcomes)
  Count Code Description
   5124 401  Unauthorized.

Misses (Target Missing, etc)

From 1 Jan 2026 0:06:09 to 18 May 2026 23:57:49

 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, ...
  70.67%   78.82%  Chrome    : 60.0.x 22.9%,  59.0.x  9.5%,  61.0.x  5.8%, 
                             : 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%,  90.0.44x  1.7%.
                             : Android 15.0%,  Linux  3.5%,  Macintosh 37.8%, 
                             : Unknown  1.8%,  Windows 41.7%,  iPhone  0.2%, 
                             : iPod   0.0%.
   7.27%    8.10%  Firefox   : 111.0 15.9%,  121.0  8.5%,  122.0  6.4%, 
                             : 120.0.1  6.1%,  119.0.1  5.6%,  118.0.2  5.5%, 
                             : 137.0  5.3%,  136.0  4.9%,  48.0x  4.5%, 
                             : 128.0  4.3%,  135.0  3.7%.
                             : Android  0.8%,  Linux 23.6%,  Macintosh 24.1%, 
                             : SunOS  0.0%,  Unknown  0.1%,  Windows 51.3%.
   6.56%    7.31%  Safari    : 605.1x 61.9%,  604.1x 13.9%,  537.36x 11.2%, 
                             : 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  0.5%.
                             : Android 13.8%,  Linux  0.0%,  Macintosh 68.6%, 
                             : SymbianOS  0.0%,  Unknown  0.1%,  Windows  0.9%, 
                             : iPad   0.9%,  iPhone 15.5%,  iPod   0.1%.
   2.91%    3.25%  Netscape  : 5.0x  100.0%,  4.77   0.0%.
                             : Linux  0.2%,  Unknown 98.2%,  Windows  1.6%.
   2.19%    2.45%  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%, 
                             : 5.5    0.0%,  5.05   0.0%.
                             : Linux  0.1%,  SunOS  0.0%,  Unknown  1.9%, 
                             : Windows 98.0%.
   1.88%           UT-Dorkbot: 1.2x  79.9%,  1.3x  20.1%.
                             : Unknown 100.0%.
   1.49%           Chrome Privacy Preserving Prefetch Proxy
   1.34%           Go-http-client/1.1
   1.13%           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%, 
                             : (null) (KHTML, like Gecko) Version/(null) Mobile/(null) Safari/(null)  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%.
                             : 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
      5906   2665  hwclouds-dns.com
      5645      1  152.42.239
      4502    725  amazonaws.com
      4458      1  piousdiet.com
      4254      3  78.142.18
      3401     90  in-addr.arpa
      2569      6  cloudwaysapps.com
      2339   1130  googleusercontent.com

    Misses  Hosts  Originating Country or Group
    111461  29844  Unknown Origin
     27227   6775  com   - Commercial
     12687      1  games
      3401     90  arpa
      2742    900  net   - Network Provider
      1486   1067  cn    - People's Republic of China
      1266     31  network
       784    104  org   - Non-commercial, non-governmental organization
       434    398  br    - Brazil
       430      5  cloud

 Lnks  Misses  ...From Links on Host      Most Common Linking Page and Target
 2438   20083  www.ece.lsu.edu            1099 From → /password_change.cgi
    1     146  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.ece.lsu.edu.            All From → /eng/ece/academics/courses-planned.php
    1       1  electronics.stackexchange.com   All From → /desouza/Classes/EE3950/EE3950 Class Notes Chapter 11.pdf
    1       1  www.suramya.com             All From → /~agarwal
    1       1  www.semanticscholar.org     All From → /dept/facpubs.pdf
    1       1  github.com                  All From → /lpeng/ee7700-2/mips.pdf
    1       1  faculty.lsu.edu             All From → /lpeng/wordpress
    1       1  www.baidu.com               All From → /gveronis/edu/gveronis
    1       1  bitsavers.org               All From → /emdl/facilities/network analyser.html
    1       1  en.wikipedia.org            All From → /kak/AryabhataAlgorithm.pdf
    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

 #e #s #p Misses Using Search Strings...                ...Found Page (Most Misses)
  1  1  1    41  Set-Cookie content /eng/ece
  5  1  7    34  wordpress /wp-login.php
  1  1  1    25  SHOW DIAGNOSTICS /query
  2  1  4     4  www.ece.lsu.edu /xinli/Research/Survey_Mapping_CSUR14.pdf
  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
  18960 400  Syntax error in request.
  25349 403  Forbidden.
 745563 404  Not found.
   4012 408  Request timeout.
    103 416  Range not satisfiable.
  10875 500  Server error.
      3 501  Not implemented.