Web Server Statistics

Year to Date

Visits (Successful Accesses)

From 1 Jan 2026 0:00:50 to 21 May 2026 1:00:32

 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, ...
  55.47%   70.81%  Chrome    : 142.0.x 16.2%,  143.0.x  7.1%,  145.0x  6.9%, 
                             : 144.0.x  6.9%,  146.0.x  5.8%,  147.0.x  5.5%, 
                             : 120.0x  4.5%,  139.0.x  3.9%,  135.0.x  3.8%, 
                             : 140.0.x  2.4%,  131.0.x  2.2%.
                             : Android  7.1%,  Linux  2.5%,  Macintosh 42.9%, 
                             : Unknown  0.8%,  Windows 46.0%,  iPhone  0.7%.
  14.89%   19.01%  Safari    : 537.36 41.8%,  605.1x 28.6%,  604.1x 21.3%, 
                             : 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 39.8%,  Linux  0.0%,  Macintosh 32.7%, 
                             : Unknown  4.1%,  Windows  0.5%,  iPad   0.9%, 
                             : iPhone 21.5%,  iPod   0.3%.
  12.03%           ChatGPT-User
   4.15%    5.30%  Firefox   : 147.0x 14.2%,  148.0 11.6%,  149.0 11.0%, 
                             : 150.0x  9.1%,  115.0  6.5%,  111.0  4.4%, 
                             : 146.0  4.0%,  140.0  3.2%,  133.0  2.2%, 
                             : 123.0x  2.0%,  3.6.12x  1.7%.
                             : Android  3.6%,  Linux 36.6%,  Macintosh 13.0%, 
                             : Unknown  0.5%,  Windows 46.2%.
   3.07%    3.92%  Netscape  : 5.0x  100.0%,  4.05   0.0%,  5.2    0.0%, 
                             : 4.0    0.0%.
                             : Macintosh  0.0%,  Unknown 96.1%,  Windows  3.9%.
   1.93%           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
   1.13%           Sogou web spider/4.0
   0.88%           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
  86209  Googlebot
  48400  meta-externalagent
  31656  petalsearch.com
  28434  bingbot
  20068  ClaudeBot
  13746  googlebot.com
  12976  semrush.com

    Visits  Hosts  Originating Domain
     27275   5572  amazonaws.com
     10958   1023  googlezip.net
      8702   2416  googleusercontent.com
      7690     96  20.169.78
      7054    944  cox.net
      6900   3866  hwclouds-dns.com
      6828      1  mikegpts-XXX.lsu.edu
      5916    423  baidu.com
      5336   1289  sbcglobal.net
      4901     14  74.7.243
      4897     80  20.215.220
      4208    522  sogou.com
      3536   2490  spectrum.com
      3302    801  apple.com
      3158   2256  comcast.net

    Visits  Hosts  Originating Country or Group
    227596  99588  Unknown Origin
     73192  24033  com   - Commercial
     39647  14159  net   - Network Provider
     11872    799  edu   - Educational
      3360   3166  br    - Brazil
      2022   1070  de    - Germany
       805    715  fr    - France
       775    592  in    - India
       711     76  us    - United States
       647    234  ru    - Russia
       647    293  cn    - People's Republic of China
       628    619  ar    - Argentina
       573    203  org   - Non-commercial, non-governmental organization
       545    529  mx    - Mexico
       528    413  ca    - Canada

Visits Via Search Engine
   969 www.google.com
   240 www.bing.com
    71 scholar.google.com
    16 scholar.googleusercontent.com
     6 spamcheck.toolforge.org
     3 images.google.com
     3 cn.bing.com
     2 www.semanticscholar.org
     2 ya.ru
     2 datasheets.globalspec.com

 #e #s #p Visits Using Search Strings...                ...Found Page (Most Visits)
  2  1 482   608  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/koppel.html/koppel

#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 20 May 2026 23:01:38

 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, ...
  66.80%   68.86%  Chrome    : 142.0.0.0 22.1%,  135.0.0.0 21.5%, 
                             : 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  2.4%,  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%.
  25.03%   25.80%  Safari    : 537.36 80.6%,  605.1.15x 12.1%,  604.1x  1.9%, 
                             : 184.1  1.5%,  260.1  1.0%,  170.1  0.7%, 
                             : 532.0  0.1%,  6535.26.1  0.1%,  615.9  0.1%, 
                             : 533.0  0.1%,  532.1  0.1%.
                             : Android 80.6%,  Macintosh 15.3%,  Windows  0.2%, 
                             : iPad   0.4%,  iPhone  3.2%,  iPod   0.2%.
   3.00%    3.10%  Firefox   : 115.0 14.9%,  135.0  6.9%,  133.0  6.9%, 
                             : 149.0  5.9%,  148.0  5.9%,  147.0  5.0%, 
                             : 140.0  5.0%,  128.0  4.0%,  123.0x  4.0%, 
                             : 145.0  4.0%,  120.0  3.0%.
                             : Android  1.0%,  Linux 24.8%,  Macintosh 23.8%, 
                             : Unknown  3.0%,  Windows 47.5%.
   1.63%           Sogou web spider/4.0
   1.25%    1.29%  Netscape/5.0 AppleWebKit/537.36
   0.98%           Baiduspider/2.0
   0.59%    0.61%  Opera     : 9.80  80.0%,  8.28.  5.0%,  9.43.  5.0%, 
                             : 12.0   5.0%,  8.26.  5.0%.
                             : Linux 20.0%,  Macintosh  5.0%,  Windows 75.0%.
   0.30%    0.31%  MSIE      : 6.0   30.0%,  9.0   30.0%,  8.0   20.0%, 
                             : 7.0   10.0%,  10.0  10.0%.
                             : 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
       681    310  amazonaws.com
       244    159  143.14.6
       173    147  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
        32     29  baidu.com
        20      4  74.7.243

     Denys  Hosts  Originating Country or Group
      1821   1566  Unknown Origin
      1178    766  com   - Commercial
       108     98  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     545  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
   5207 401  Unauthorized.

Misses (Target Missing, etc)

From 1 Jan 2026 0:06:09 to 21 May 2026 1:00:56

 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, ...
  70.23%   78.62%  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  3.0%, 
                             : 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%.
   7.41%    8.29%  Firefox   : 111.0 15.5%,  121.0  8.4%,  122.0  6.3%, 
                             : 120.0.1  6.1%,  119.0.1  5.6%,  118.0.2  5.5%, 
                             : 137.0  5.2%,  136.0  4.7%,  48.0x  4.4%, 
                             : 128.0  4.2%,  135.0  4.0%.
                             : Android  0.8%,  Linux 24.4%,  Macintosh 24.4%, 
                             : SunOS  0.0%,  Unknown  0.1%,  Windows 50.2%.
   6.53%    7.31%  Safari    : 605.1x 61.8%,  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%,  537.74.9  0.6%, 
                             : 538.1  0.6%,  172.1  0.6%.
                             : Android 14.0%,  Linux  0.0%,  Macintosh 68.5%, 
                             : SymbianOS  0.0%,  Unknown  0.1%,  Windows  0.9%, 
                             : iPad   0.9%,  iPhone 15.4%,  iPod   0.1%.
   2.89%    3.24%  Netscape  : 5.0x  100.0%,  4.77   0.0%.
                             : Linux  0.2%,  Unknown 98.2%,  Windows  1.6%.
   2.17%    2.43%  MSIE      : 9.0   79.6%,  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%.
   1.85%           UT-Dorkbot: 1.2x  79.9%,  1.3x  20.1%.
                             : Unknown 100.0%.
   1.71%           Go-http-client/1.1
   1.49%           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%, 
                             : 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%, 
                             : 534.30  0.1%, 
                             : (null) (KHTML, like Gecko) Version/(null) Mobile/(null) Safari/(null)  0.1%, 
                             : 416.11 (KHTML, like Gecko)  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
      5987   2677  hwclouds-dns.com
      5645      1  152.42.239
      4618    727  amazonaws.com
      4458      1  piousdiet.com
      4318      3  78.142.18
      3407     90  in-addr.arpa
      2569      6  cloudwaysapps.com
      2348   1135  googleusercontent.com

    Misses  Hosts  Originating Country or Group
    112762  30066  Unknown Origin
     27614   6842  com   - Commercial
     12687      1  games
      3407     90  arpa
      2786    929  net   - Network Provider
      1493   1068  cn    - People's Republic of China
      1363     30  network
       786    104  org   - Non-commercial, non-governmental organization
       444    408  br    - Brazil
       430      5  cloud

 Lnks  Misses  ...From Links on Host      Most Common Linking Page and Target
 2626   20429  www.ece.lsu.edu            1104 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  bitsavers.org               All From → /emdl/facilities/network analyser.html
    1       1  www.suramya.com             All From → /~agarwal
    1       1  faculty.lsu.edu             All From → /lpeng/wordpress
    1       1  www.ece.lsu.edu.            All From → /eng/ece/academics/courses-planned.php
    1       1  github.com                  All From → /lpeng/ee7700-2/mips.pdf
    1       1  www.copetti.org             All From → /koppel/gp/notes/set-study-gf3.pdf
    1       1  www.semanticscholar.org     All From → /dept/facpubs.pdf
    1       1  www.baidu.com               All From → /gveronis/edu/gveronis
    1       1  electronics.stackexchange.com   All From → /desouza/Classes/EE3950/EE3950 Class Notes Chapter 11.pdf
    1       1  grokipedia.com              All From → /scalzo/Final%20Design%20Report.pdf
    1       1  en.wikipedia.org            All From → /kak/AryabhataAlgorithm.pdf

 #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/SIG11_Abstract.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
  23404 400  Syntax error in request.
  25567 403  Forbidden.
 747843 404  Not found.
   4012 408  Request timeout.
    104 416  Range not satisfiable.
  10985 500  Server error.
      3 501  Not implemented.