Web Server Statistics

Year to Date

Visits (Successful Accesses)

From 1 Jan 2026 0:00:50 to 28 May 2026 23:59:21

 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, ...
  55.91%   71.33%  Chrome    : 142.0.x 18.2%,  143.0.x  6.8%,  145.0x  6.7%, 
                             : 144.0.x  6.5%,  146.0.x  5.5%,  147.0.x  5.2%, 
                             : 120.0x  4.4%,  139.0.x  3.6%,  135.0.x  3.5%, 
                             : 140.0.x  2.3%,  131.0.x  2.2%.
                             : Android  6.9%,  Linux  2.5%,  Macintosh 44.2%, 
                             : Unknown  0.9%,  Windows 45.0%,  iPhone  0.7%.
  14.77%   18.85%  Safari    : 537.36 43.2%,  605.1x 27.9%,  604.1x 20.8%, 
                             : 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  0.1%,  170.1  0.1%,  601.1x  0.1%.
                             : Android 41.2%,  Linux  0.0%,  Macintosh 32.0%, 
                             : Unknown  4.0%,  Windows  0.5%,  iPad   0.9%, 
                             : iPhone 21.0%,  iPod   0.3%.
  12.03%           ChatGPT-User
   4.04%    5.16%  Firefox   : 147.0x 13.6%,  148.0x 11.1%,  149.0 10.5%, 
                             : 150.0x  9.2%,  115.0  6.6%,  111.0  4.6%, 
                             : 146.0  3.9%,  140.0  3.2%,  133.0  2.3%, 
                             : 135.0x  2.0%,  123.0x  1.9%.
                             : Android  3.6%,  Linux 36.4%,  Macintosh 13.3%, 
                             : Unknown  0.5%,  Windows 46.2%.
   2.90%    3.69%  Netscape  : 5.0x  100.0%,  4.0    0.0%,  4.05   0.0%, 
                             : 5.2    0.0%.
                             : Macintosh  0.0%,  Unknown 96.1%,  Windows  3.8%.
   1.90%           Python    : 3.12 aiohttp/3.x 95.9%,  3.11 aiohttp/3.x  2.0%, 
                             : 3.14 aiohttp/3.13.3  1.0%, 
                             : 3.13 aiohttp/3.13.0  0.7%, 
                             : 3.10 aiohttp/3.1x  0.3%.
                             : Unknown 100.0%.
   1.37%           YisouSpider
   1.18%           Sogou web spider/4.0
   0.82%           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%.
   0.78%           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
  89819  Googlebot
  48757  meta-externalagent
  32424  petalsearch.com
  29866  bingbot
  21180  ClaudeBot
  14253  googlebot.com
  14002  semrush.com

    Visits  Hosts  Originating Domain
     29848   5646  amazonaws.com
     11234   1033  googlezip.net
      8808   2486  googleusercontent.com
      8033     96  20.169.78
      7296    983  cox.net
      7212      1  mikegpts-XXX.lsu.edu
      7140   3996  hwclouds-dns.com
      6105    418  baidu.com
      5514   1335  sbcglobal.net
      5158     80  20.215.220
      4901     14  74.7.243
      4593    533  sogou.com
      3681   2577  spectrum.com
      3415    785  apple.com
      3380   3003  acedatacenter.com

    Visits  Hosts  Originating Country or Group
    245632  108151  Unknown Origin
     78028  25074  com   - Commercial
     41253  14889  net   - Network Provider
     12394    802  edu   - Educational
      3557   3356  br    - Brazil
      2113   1098  de    - Germany
       887    785  fr    - France
       869    664  in    - India
       714     78  us    - United States
       705    323  cn    - People's Republic of China
       696    247  ru    - Russia
       664    655  ar    - Argentina
       599    582  mx    - Mexico
       587    212  org   - Non-commercial, non-governmental organization
       561    443  ca    - Canada

Visits Via Search Engine
  1043 www.google.com
   261 www.bing.com
    73 scholar.google.com
    16 scholar.googleusercontent.com
     6 spamcheck.toolforge.org
     3 images.google.com
     3 cn.bing.com
     3 yandex.ru
     2 ya.ru
     2 www.startpage.com

 #e #s #p Visits Using Search Strings...                ...Found Page (Most Visits)
  2  1 560   690  www.ece.lsu.edu /kak/Busan.html
  1  2  2   185  testing /bugzilla
  1  1  1    97  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/kak/shiva.pdf /kak/shiva.pdf
  1  1  1     6  https://www.ece.lsu.edu/oloughlin/ /oloughlin
  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
  3  2  3     4  的 /dyhah/RF_switch.html
  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

#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 28 May 2026 22:36:29

 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, ...
  65.66%   67.86%  Chrome    : 142.0.0.0 22.0%,  135.0.0.0 21.0%, 
                             : 120.0.x  8.8%,  144.0.0.0  7.2%,  136.0.0.0  4.8%, 
                             : 131.0.x  2.4%,  133.0.x  2.4%,  145.0.0.0  2.3%, 
                             : 146.0.x  2.2%,  134.0.0.0  2.0%,  140.0.0.0  1.8%.
                             : Android  6.7%,  Linux  1.5%,  Macintosh 59.0%, 
                             : Unknown  0.3%,  Windows 30.7%,  iPhone  1.7%.
  25.65%   26.51%  Safari    : 537.36 81.6%,  605.1.15x 11.6%,  604.1x  1.8%, 
                             : 184.1  1.5%,  260.1  0.9%,  170.1  0.7%, 
                             : 535.47.5  0.1%,  531.25.2  0.1%,  617.7  0.1%, 
                             : 536.1  0.1%,  532.0  0.1%.
                             : Android 81.6%,  Macintosh 14.6%,  Windows  0.2%, 
                             : iPad   0.3%,  iPhone  3.0%,  iPod   0.2%.
   3.01%    3.11%  Firefox   : 115.0 14.3%,  135.0  7.6%,  133.0  6.7%, 
                             : 149.0  5.7%,  148.0  5.7%,  140.0  4.8%, 
                             : 123.0x  4.8%,  147.0  4.8%,  145.0  3.8%, 
                             : 128.0  3.8%,  120.0  2.9%.
                             : Android  1.0%,  Linux 23.8%,  Macintosh 23.8%, 
                             : Unknown  2.9%,  Windows 48.6%.
   1.78%           Sogou web spider/4.0
   1.23%    1.27%  Netscape/5.0 AppleWebKit/537.36
   1.00%           Baiduspider/2.0
   0.83%    0.86%  Opera     : 9.80  82.8%,  12.0   6.9%,  9.43.  3.4%, 
                             : 8.26.  3.4%,  8.28.  3.4%.
                             : Linux 17.2%,  Macintosh 10.3%,  Windows 72.4%.
   0.34%    0.36%  MSIE      : 9.0   41.7%,  6.0   25.0%,  8.0   16.7%, 
                             : 10.0   8.3%,  7.0    8.3%.
                             : Windows 100.0%.
   0.32%           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
       733    311  amazonaws.com
       244    159  143.14.6
       186    155  sogou.com
       136    127  googleusercontent.com
        60     58  hwclouds-dns.com
        44     12  168.62.29
        40     40  acedatacenter.com
        35     28  207.180.11
        32     29  baidu.com
        20      4  74.7.243

     Denys  Hosts  Originating Country or Group
      1868   1612  Unknown Origin
      1245    777  com   - Commercial
       112    102  net   - Network Provider
        65     65  br    - Brazil
        19     19  ar    - Argentina
        15     11  in    - India
        12     12  fr    - France
        12      1  by    - Belarus
        10     10  de    - Germany
         8      8  cn    - People's Republic of China

 Lnks   Denys  ...From Links on Host      Most Common Linking Page and Target
   75     571  www.ece.lsu.edu             118 From → /v/s/genus_comref.pdf

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

Status Codes (Access Outcomes)
  Count Code Description
   5450 401  Unauthorized.

Misses (Target Missing, etc)

From 1 Jan 2026 0:06:09 to 28 May 2026 23:48:15

 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, ...
  69.83%   78.26%  Chrome    : 60.0.x 22.3%,  59.0.x  9.3%,  61.0.x  5.7%, 
                             : 120.0x  5.3%,  131.0.x  3.7%,  135.0.0.0  3.0%, 
                             : 116.0x  2.8%,  133.0.x  2.7%,  119.0.x  2.0%, 
                             : 142.0.x  1.9%,  123.0.x  1.8%.
                             : Android 14.8%,  Linux  3.7%,  Macintosh 37.7%, 
                             : Unknown  1.9%,  Windows 41.7%,  iPhone  0.2%, 
                             : iPod   0.0%.
   7.69%    8.61%  Firefox   : 111.0 15.1%,  121.0  8.6%,  122.0  6.6%, 
                             : 120.0.1  6.4%,  118.0.2  5.9%,  119.0.1  5.9%, 
                             : 137.0  4.9%,  136.0  4.4%,  48.0x  4.3%, 
                             : 128.0  4.0%,  135.0  3.9%.
                             : Android  0.8%,  Linux 24.9%,  Macintosh 24.5%, 
                             : SunOS  0.0%,  Unknown  0.1%,  Windows 49.7%.
   6.49%    7.27%  Safari    : 605.1x 61.4%,  604.1x 13.8%,  537.36x 11.9%, 
                             : 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 14.6%,  Linux  0.0%,  Macintosh 67.8%, 
                             : SymbianOS  0.1%,  Unknown  0.1%,  Windows  0.9%, 
                             : iPad   0.9%,  iPhone 15.5%,  iPod   0.1%.
   2.84%    3.19%  Netscape  : 5.0x  100.0%,  4.77   0.0%.
                             : Linux  0.2%,  Unknown 98.2%,  Windows  1.6%.
   2.28%    2.56%  MSIE      : 9.0   80.7%,  10.0   9.6%,  6.0    3.1%, 
                             : 5.0    1.9%,  8.0    1.8%,  5.13   1.7%, 
                             : 7.0    1.1%,  4.01   0.1%,  4.0    0.0%, 
                             : 5.05   0.0%,  5.5    0.0%.
                             : Linux  0.1%,  SunOS  0.0%,  Unknown  1.8%, 
                             : Windows 98.2%.
   1.80%           UT-Dorkbot: 1.2x  79.9%,  1.3x  20.1%.
                             : Unknown 100.0%.
   1.68%           Go-http-client/1.1
   1.51%           Chrome Privacy Preserving Prefetch Proxy
   1.09%           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%, 
                             : 2.34.2  0.1%.
                             : Unknown 100.0%.
   0.58%           AppleWebKit: 537.36x 77.7%,  605.1.15x 20.9%, 
                             : 603.3.8 (KHTML, like Gecko) Mobile/14G60 x  0.7%, 
                             : 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%, 
                             : (null) (KHTML, like Gecko) Version/(null) Mobile/(null) Safari/(null)  0.1%, 
                             : 416.11 (KHTML, like Gecko)  0.1%,  534.30  0.1%.
                             : Android 11.7%,  Linux  0.4%,  Macintosh 19.6%, 
                             : Unknown  0.3%,  Windows 64.5%,  iPad   0.9%, 
                             : iPhone  2.6%.

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
      6225   2723  hwclouds-dns.com
      5645      1  152.42.239
      4875    739  amazonaws.com
      4759      3  78.142.18
      4458      1  piousdiet.com
      3423     93  in-addr.arpa
      2569      6  cloudwaysapps.com
      2418     99  google.com

    Misses  Hosts  Originating Country or Group
    115855  30576  Unknown Origin
     28783   7037  com   - Commercial
     12687      1  games
      3423     93  arpa
      2960    978  net   - Network Provider
      1502   1077  cn    - People's Republic of China
      1365     31  network
       797    108  org   - Non-commercial, non-governmental organization
       455    419  br    - Brazil
       432      7  cloud

 Lnks  Misses  ...From Links on Host      Most Common Linking Page and Target
 2667   20900  www.ece.lsu.edu            1111 From → /password_change.cgi
    1     161  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       2  www.baidu.com               All From → /gveronis/edu/gveronis
    1       1  faculty.lsu.edu             All From → /lpeng/wordpress
    1       1  www.suramya.com             All From → /~agarwal
    1       1  smartbuy.alibaba.com        All From → /pwm.pdf
    1       1  www.semanticscholar.org     All From → /dept/facpubs.pdf
    1       1  grokipedia.com              All From → /scalzo/Final%20Design%20Report.pdf
    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.copetti.org             All From → /koppel/gp/notes/set-study-gf3.pdf
    1       1  bitsavers.org               All From → /emdl/facilities/network analyser.html
    1       1  github.com                  All From → /lpeng/ee7700-2/mips.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    43  Set-Cookie content /eng/ece
  5  1  7    35  wordpress /wp-login.php
  1  1  1    27  SHOW DIAGNOSTICS /query
  2  1  5    11  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
  24185 400  Syntax error in request.
  26507 403  Forbidden.
 770391 404  Not found.
   4012 408  Request timeout.
    109 416  Range not satisfiable.
  11283 500  Server error.
      4 501  Not implemented.