Web Server Statistics

Year to Date

Visits (Successful Accesses)

From 1 Jan 2026 0:00:50 to 28 Apr 2026 23:59:35

 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, ...
  55.46%   71.75%  Chrome    : 142.0.x 13.4%,  143.0.x  8.0%,  144.0.x  7.9%, 
                             : 145.0x  7.9%,  146.0.x  6.6%,  120.0x  5.2%, 
                             : 135.0.x  4.4%,  139.0.0.0  4.3%,  147.0.x  3.2%, 
                             : 140.0.x  2.9%,  136.0.x  2.3%.
                             : Android  7.8%,  Linux  2.4%,  Macintosh 41.3%, 
                             : Unknown  0.6%,  Windows 47.0%,  iPhone  0.8%.
  14.35%   18.57%  Safari    : 537.36 38.8%,  605.1x 29.7%,  604.1x 21.7%, 
                             : 10600.6.3  2.5%, 
                             : 601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0  2.1%, 
                             : 184.1  0.8%,  260.1  0.5%,  180.1  0.4%, 
                             : 172.1  0.2%,  170.1  0.2%,  601.1x  0.1%.
                             : Android 36.6%,  Linux  0.0%,  Macintosh 34.5%, 
                             : Unknown  4.7%,  Windows  0.6%,  iPad   1.0%, 
                             : iPhone 22.2%,  iPod   0.4%.
  12.42%           ChatGPT-User
   4.30%    5.56%  Firefox   : 147.0x 16.9%,  148.0 13.8%,  149.0 12.3%, 
                             : 115.0  6.6%,  146.0  4.7%,  111.0  4.6%, 
                             : 140.0  3.6%,  150.0  3.1%,  123.0x  1.8%, 
                             : 3.6.12x  1.8%,  145.0  1.6%.
                             : Android  3.1%,  Linux 38.1%,  Macintosh 11.7%, 
                             : Unknown  0.5%,  Windows 46.6%.
   2.61%    3.37%  Netscape  : 5.0x  100.0%,  4.05   0.0%,  5.2    0.0%, 
                             : 4.0    0.0%.
                             : Macintosh  0.0%,  Unknown 94.3%,  Windows  5.7%.
   2.00%           Python    : 3.12 aiohttp/3.x 95.0%,  3.11 aiohttp/3.x  2.5%, 
                             : 3.14 aiohttp/3.13.3  1.2%, 
                             : 3.13 aiohttp/3.13.0  0.9%, 
                             : 3.10 aiohttp/3.1x  0.4%.
                             : Unknown 100.0%.
   1.28%           YisouSpider
   1.23%           Sogou web spider/4.0
   1.08%           python-requests: 2.32.x 95.2%,  2.27.1  2.4%,  2.33.1  1.8%, 
                             : 2.31.0  0.4%,  2.25.1  0.1%,  2.28.2  0.0%, 
                             : 2.22.0  0.0%.
                             : Unknown 100.0%.
   0.88%           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
  76216  Googlebot
  45735  meta-externalagent
  29390  petalsearch.com
  24446  bingbot
  17443  ClaudeBot
  11345  semrush.com
  10672  googlebot.com

    Visits  Hosts  Originating Domain
     19627   5431  amazonaws.com
      9333    959  googlezip.net
      8239   2278  googleusercontent.com
      6801     96  20.169.78
      5812   3167  hwclouds-dns.com
      5788    807  cox.net
      5662      1  mikegpts-XXX.lsu.edu
      4839    419  baidu.com
      4458   1191  sbcglobal.net
      4183     80  20.215.220
      3761    518  sogou.com
      2903   2064  spectrum.com
      2747    817  apple.com
      2630   1847  comcast.net
      2516     12  168.62.29

    Visits  Hosts  Originating Country or Group
    180963  78905  Unknown Origin
     57967  20713  com   - Commercial
     32346  11474  net   - Network Provider
     11385   1118  edu   - Educational
      2936   2796  br    - Brazil
      1712    952  de    - Germany
       702     70  us    - United States
       689    564  in    - India
       607    540  fr    - France
       572    565  ar    - Argentina
       530    213  cn    - People's Republic of China
       502    218  ru    - Russia
       483     47  by    - Belarus
       442    428  mx    - Mexico
       397    292  ca    - Canada

Visits Via Search Engine
   653 www.google.com
    53 scholar.google.com
    16 scholar.googleusercontent.com
     8 www.bing.com
     6 spamcheck.toolforge.org
     3 images.google.com
     2 savepearlharbor.com
     2 datasheets.globalspec.com
     2 coccoc.com
     2 www.semanticscholar.org

 #e #s #p Visits Using Search Strings...                ...Found Page (Most Visits)
  1  2  2   185  testing /bugzilla
  2  1 19   123  www.ece.lsu.edu /kak/Busan.html
  1  1  1    81  https://www.ece.lsu.edu/kak/GarbhaUpanishad.pdf/kak/GarbhaUpanishad.pdf
  1  1  1    20  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/zoro.pdf /kak/zoro.pdf
  1  1  1     7  https://www.ece.lsu.edu/kak/ast.pdf /kak/ast.pdf
  1  1  1     7  https://www.ece.lsu.edu/kak/shruti.pdf /kak/shruti.pdf
  1  1  1     6  https://www.ece.lsu.edu/oloughlin/ /oloughlin
  1  1  1     5  https://www.ece.lsu.edu/kak/EarlyArchitecture.pdf/kak/EarlyArchitecture.pdf
  1  1  1     5  https://www.ece.lsu.edu/kak/shiva.pdf /kak/shiva.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  1  1     4  https://www.ece.lsu.edu/news/2011/Frank-Walk-Room-map.pdf/news/2011/Frank-Walk-Room-map.pdf
  1  2  2     4  Origin of Indo-European Language filetype:pdf/kak/indic.pdf
  1  1  1     3  Chauvin Alden /news/2008/ECEConnectionFall2008.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 Apr 2026 23:56:40

 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, ...
  68.93%   71.20%  Chrome    : 135.0.0.0 26.1%,  142.0.0.0 14.5%, 
                             : 120.0.x 11.0%,  144.0.0.0  6.3%,  136.0.0.0  5.8%, 
                             : 133.0.0.0  2.7%,  131.0.x  2.5%,  134.0.0.0  2.3%, 
                             : 145.0.0.0  2.0%,  140.0.0.0  2.0%,  146.0.x  2.0%.
                             : Android  8.0%,  Linux  1.5%,  Macintosh 57.6%, 
                             : Unknown  0.2%,  Windows 30.7%,  iPhone  2.0%.
  23.33%   24.09%  Safari    : 537.36 80.1%,  605.1.15 10.1%,  604.1x  2.6%, 
                             : 184.1  2.1%,  260.1  1.3%,  170.1  1.0%, 
                             : 615.9  0.2%,  532.2  0.2%,  617.7  0.2%, 
                             : 618.6  0.2%,  536.1  0.2%.
                             : Android 80.1%,  Macintosh 14.4%,  Windows  0.3%, 
                             : iPad   0.5%,  iPhone  4.3%,  iPod   0.3%.
   3.36%    3.47%  Firefox   : 115.0 13.3%,  149.0  6.7%,  135.0  6.7%, 
                             : 148.0  6.7%,  140.0  5.6%,  147.0  5.6%, 
                             : 123.0x  4.4%,  145.0  4.4%,  133.0  4.4%, 
                             : 128.0  3.3%,  120.0  3.3%.
                             : Android  1.1%,  Linux 24.4%,  Macintosh 21.1%, 
                             : Unknown  3.3%,  Windows 50.0%.
   1.72%           Sogou web spider/4.0
   1.16%           Baiduspider/2.0
   0.67%    0.69%  Netscape/5.0 AppleWebKit/537.36
   0.34%    0.35%  MSIE      : 6.0   33.3%,  9.0   22.2%,  8.0   22.2%, 
                             : 10.0  11.1%,  7.0   11.1%.
                             : Windows 100.0%.
   0.19%           ChatGPT-User
   0.15%    0.15%  Opera     : 9.80  25.0%,  8.26. 25.0%,  9.43. 25.0%, 
                             : 8.28. 25.0%.
                             : Linux 25.0%,  Windows 75.0%.
   0.04%           Brightbot 1.0

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
       502    309  amazonaws.com
       244    159  143.14.6
       136    114  sogou.com
       136    127  googleusercontent.com
        46     44  hwclouds-dns.com
        44     12  168.62.29
        35     28  207.180.11
        28     26  baidu.com
        20     20  acedatacenter.com
        16     15  spectrum.com

     Denys  Hosts  Originating Country or Group
      1429   1222  Unknown Origin
       920    691  com   - Commercial
        87     78  net   - Network Provider
        64     64  br    - Brazil
        19     19  ar    - Argentina
        15     11  in    - India
        12      1  by    - Belarus
        10     10  de    - Germany
         9      9  fr    - France
         8      8  mx    - Mexico

 Lnks   Denys  ...From Links on Host      Most Common Linking Page and Target
   69     414  www.ece.lsu.edu              99 From → /v/s/genus_comref.pdf

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

Status Codes (Access Outcomes)
  Count Code Description
   4163 401  Unauthorized.

Misses (Target Missing, etc)

From 1 Jan 2026 0:06:09 to 28 Apr 2026 23:52:18

 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, ...
  74.23%   83.64%  Chrome    : 60.0.x 26.5%,  59.0.x 11.8%,  61.0.x  7.2%, 
                             : 120.0.x  5.5%,  131.0.x  3.4%,  135.0.0.0  2.7%, 
                             : 116.0x  2.7%,  133.0.x  2.2%,  142.0.x  1.8%, 
                             : 90.0.4430.x  1.5%,  124.0x  1.5%.
                             : Android 15.6%,  Linux  2.5%,  Macintosh 39.4%, 
                             : Unknown  0.4%,  Windows 41.8%,  iPhone  0.3%.
   6.22%    7.01%  Firefox   : 111.0 20.6%,  121.0 11.7%,  122.0  8.3%, 
                             : 120.0.1  7.8%,  118.0.2  7.1%,  119.0.1  7.1%, 
                             : 48.0x  5.9%,  57.0   3.1%,  137.0  1.8%, 
                             : 133.0  1.7%,  146.0  1.5%.
                             : Android  1.2%,  Linux 19.5%,  Macintosh 21.1%, 
                             : SunOS  0.0%,  Unknown  0.1%,  Windows 58.0%.
   3.52%    3.97%  Safari    : 604.1x 29.5%,  605.1x 29.1%,  537.36x 21.7%, 
                             : 184.1  4.6%,  260.1  2.0%,  180.1  1.5%, 
                             : 534.30x  1.3%,  172.1  1.1%,  170.1  1.0%, 
                             : 602.1x  1.0%,  8536.25x  0.4%.
                             : Android 23.4%,  Linux  0.1%,  Macintosh 40.3%, 
                             : SymbianOS  0.1%,  Unknown  0.2%,  Windows  0.6%, 
                             : iPad   2.1%,  iPhone 32.9%,  iPod   0.3%.
   2.39%    2.69%  Netscape  : 5.0x  99.9%,  4.77   0.1%.
                             : Linux  0.4%,  Unknown 97.1%,  Windows  2.5%.
   2.35%    2.64%  MSIE      : 9.0   85.3%,  10.0  10.9%,  6.0    1.5%, 
                             : 7.0    1.3%,  8.0    0.6%,  5.0    0.3%, 
                             : 4.01   0.1%,  4.0    0.0%,  5.05   0.0%.
                             : Linux  0.1%,  SunOS  0.0%,  Unknown  0.1%, 
                             : Windows 99.8%.
   1.95%           UT-Dorkbot: 1.2   97.7%,  1.2\   1.1%,  1.2 and sleep  0.2%, 
                             : 1.2';waitfor delay '0:0:4'--  0.2%, 
                             : 1.2;waitfor delay '0:0:4'--  0.2%, 
                             : 1.2scnr_engine_sink_tracer_775e7145e9f95fabf13baf62c18f7dab  0.1%, 
                             : 1.2scnr_engine_sink_tracer_38adfa7aebb9bf1fbe86835affc5c3f1_531c46f475a034a5cd5e41f1dcaff33c\  0.1%, 
                             : 1.2scnr_engine_sink_tracer_de9ccbb757c4f65d51b59d62d45fcbae_235bf83435f0d8af788c7dad18e86a7a\  0.1%, 
                             : 1.2scnr_engine_sink_tracer_b0396175d4b7dd64e60aa486d5b4149b  0.1%, 
                             : 1.2scnr_engine_sink_tracer_775e7145e9f95fabf13baf62c18f7dab_3a3166e08fb65185b5957971ff2f6ea7\  0.1%, 
                             : 1.2scnr_engine_sink_tracer_de9ccbb757c4f65d51b59d62d45fcbae  0.1%.
                             : Unknown 100.0%.
   1.66%           Chrome Privacy Preserving Prefetch Proxy
   1.40%           python-requests: 2.27.1 82.2%,  2.32.x 15.6%,  2.31.0  0.9%, 
                             : 2.25.1  0.6%,  2.26.0  0.4%,  2.33.1  0.3%.
                             : Unknown 100.0%.
   1.40%           Go-http-client/1.1
   0.72%           l9explore/1.2.2

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
      5645      1  152.42.239
      4458      1  piousdiet.com
      3568      3  78.142.18
      3495    688  amazonaws.com
      2740     80  in-addr.arpa
      2632   1565  hwclouds-dns.com
      2573      7  cloudwaysapps.com
      2267   1111  googleusercontent.com

    Misses  Hosts  Originating Country or Group
     85679  13735  Unknown Origin
     21252   5263  com   - Commercial
     12687      1  games
      2740     80  arpa
      2261    753  net   - Network Provider
       734     31  network
       613     90  org   - Non-commercial, non-governmental organization
       382    346  br    - Brazil
       309      1  security
       268     57  edu   - Educational

 Lnks  Misses  ...From Links on Host      Most Common Linking Page and Target
 1932   16991  www.ece.lsu.edu             877 From → /password_change.cgi
    1     130  faculty.csu.edu.cn          All From → /gveronis/edu/gveronis
    1      34  www.facebook.com            All From → /wp-admin
    1      13  www.lsu.edu                 All From → /eng/ece
    4       4  checks.ecsypno.com            1 From → /phpBB2/viewforum.php
    1       1  grokipedia.com              All From → /scalzo/Final%20Design%20Report.pdf
    1       1  www.copetti.org             All From → /koppel/gp/notes/set-study-gf3.pdf
    1       1  en.wikipedia.org            All From → /kak/AryabhataAlgorithm.pdf
    1       1  www.baidu.com               All From → /gveronis/edu/gveronis
    1       1  www.suramya.com             All From → /~agarwal
    1       1  electronics.stackexchange.com   All From → /desouza/Classes/EE3950/EE3950 Class Notes Chapter 11.pdf
    1       1  github.com                  All From → /lpeng/ee7700-2/mips.pdf
    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  www.semanticscholar.org     All From → /dept/facpubs.pdf

 #e #s #p Misses Using Search Strings...                ...Found Page (Most Misses)
  1  1  1    36  Set-Cookie content /eng/ece
  5  1  7    34  wordpress /wp-login.php
  1  1  1    22  SHOW DIAGNOSTICS /query
  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
  11621 400  Syntax error in request.
  18216 403  Forbidden.
 429296 404  Not found.
   3400 408  Request timeout.
     90 416  Range not satisfiable.
   7032 500  Server error.
      2 501  Not implemented.