Web Server Statistics


HITS  Pages  Browsers  Robots  Visitors  Countries  Referred  Engines  Searches
REFUSALS  Pages  Browsers  Visitors  Countries  Referrers  Searches
MISSES  Pages  Browsers  Visitors  Countries  Referrers  Searches

Preceding 7 Days



Graph showing hits.

Visits (Successful Accesses)

From 14 Aug 2017 0:00:26 to 20 Aug 2017 23:57:54


Top  Pages  Browsers  Robots  Visitors  Countries  Referred  Engines  Searches
Most Visited Pages

Page  TotalLSUOutside (Bot? )
/                   wp-login.php 572 = 0 + 572, ( 7)
/                   xmlrpc.php 513 = 0 + 513, ( 36)
/                   www.ece.lsu.edu 424 = 4 + 420, ( 840)
/                   index-skel.html 294 = 35 + 259, ( 7)
/kak/               MahabharataII.pdf 243 = 0 + 243, ( 49)
/ee4720/2014/       lfp.s.html 163 = 0 + 163, ( 31)
/ee3755/2013f/      cla.pdf 87 = 0 + 87, ( 19)
/                   alex 83 = 0 + 83, ( 6)
/kak/               GarbhaUpanishad.pdf 68 = 0 + 68, ( 25)
/                   xinli 67 = 8 + 59, ( 35)
/                   grad 63 = 2 + 61, ( 18)
/                   xwzhou 61 = 11 + 50, ( 30)
/grad/              index-sidebar.htm 60 = 2 + 58, ( 10)
/grad/              index-banner.htm 59 = 2 + 57, ( 10)
/grad/              grad-home.htm 58 = 2 + 56, ( 9)
/kak/               roopa51.pdf 52 = 0 + 52, ( 15)
/ee3755/2012f/      l05.v.html 49 = 0 + 49, ( 25)
/wiki-tree/         index.php 48 = 1 + 47, ( 11)
/desouza/Classes/EE3751/Lab 3.ppt        45 = 0 + 45, ( 22)
/ee4720/2015/       lfp.s.html 43 = 0 + 43, ( 8)
/lpeng/wordpress/   ?page_id=4 41 = 2 + 39, ( 19)
/ee3755/2012f/      l01mfm.plain.svg 40 = 0 + 40, ( 4)
/fac/               Farasat-insert.js 40 = 10 + 30, ( 1)
/ee3755/2012f/      l01.v.html 39 = 0 + 39, ( 16)
/ee3755/2012f/      l01msm.plain.svg 39 = 0 + 39, ( 4)
/                   ieee 37 = 1 + 36, ( 47)
/scalzo/            Mega Hurtz FDR.pptx 37 = 0 + 37, ( 12)
/desouza/Classes/EE3751/Lab 3            36 = 0 + 36, ( 19)
/                   ?page_id=66 35 = 0 + 35, ( 47)
/kak/               taj.pdf 35 = 0 + 35, ( 11)
/kak/         KAKThePaninianApproach.pdf 34 = 0 + 34, ( 7)
/                   vaidy 34 = 9 + 25, ( 24)
/gp/notes/          set-nv-org.pdf 33 = 0 + 33, ( 11)
/grad/              Instructions.html 33 = 1 + 32, ( 24)
/mendrela/    EE3410ElMechEnergyConv.pdf 33 = 0 + 33, ( 8)
/                   ashok 32 = 2 + 30, ( 40)
/fac/               Xu-insert.js 32 = 6 + 26, ( 0)
/                   ?page_id=260 30 = 0 + 30, ( 10)
/ee3755/2002/       l07.html 30 = 0 + 30, ( 19)
/fac/               Farasat.html 30 = 4 + 26, ( 21)
/scalzo/            schedule.htm 30 = 3 + 27, ( 24)
/ee3755/2012f/      l07.v.html 29 = 0 + 29, ( 20)
/fac/               Mehraeen-insert.js 29 = 6 + 23, ( 1)
/                   smehraeen 29 = 3 + 26, ( 9)
/fac/               Kargarian.html 27 = 1 + 26, ( 14)
/                   jxr 26 = 4 + 22, ( 44)
/lpeng/             wordpress 26 = 3 + 23, ( 37)
/ee3755/2012f/      l08.v.html 25 = 0 + 25, ( 20)
/kak/               bhate.pdf 25 = 0 + 25, ( 10)
/                   kemin 25 = 2 + 23, ( 39)
Totals:86514138238 (16524 )
Distinct Hosts:3938843854 ( 634 )
 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.

Top  Pages  Browsers  Robots  Visitors  Countries  Referred  Engines  Searches
Browsers and other User Agents

     All   Brwsrs  Brand     : Version Pct, ...
  47.72%   56.68%  Chrome    : 60.0.3112.x 53.6%,  59.0.3x 13.4%, 
                             : 58.0.x  5.1%,  42.0.2311.x  3.8%, 
                             : 52.0.2743.x  3.2%,  50.0.26x  2.4%, 
                             : 55.0.2883.x  2.3%,  56.0.2924.x  1.8%, 
                             : 38.0.x  1.6%,  45.0.2454.x  1.5%, 
                             : 49.0.2623.x  1.4%.
                             : Android 13.0%,  Linux  2.8%,  Macintosh 10.8%, 
                             : Unknown  0.2%,  Windows 73.3%.
  22.01%   26.15%  Firefox   : 40.1  58.4%,  54.0  17.7%,  55.0   7.8%, 
                             : 52.0   3.3%,  57.0   1.8%,  50.0   1.0%, 
                             : 53.0   0.7%,  31.0   0.6%,  45.0   0.6%, 
                             : 21.0   0.6%,  2.0.0.6x  0.5%.
                             : Android  0.3%,  Linux  7.8%,  Macintosh  2.4%, 
                             : Unknown  0.5%,  Windows 89.0%.
  10.50%   12.47%  Safari    : 602.1x 38.2%,  9537.53x 17.7%,  603.3.8x 10.3%, 
                             : 534.30  8.0%,  603.2.x  7.3%,  600.8.9  4.4%, 
                             : 600.1.4x  3.0%,  603.1.30  2.4%,  601.1  1.6%, 
                             : 602.4.8  0.8%,  537.86.7  0.6%.
                             : Android  9.4%,  Linux  0.1%,  Macintosh 28.6%, 
                             : Unknown  0.5%,  Windows  0.2%,  iPad   8.2%, 
                             : iPhone 52.9%,  iPod   0.1%.
   5.10%           SemrushBot/1.2~bl
   2.32%    2.76%  MSIE      : 6.0   42.4%,  9.0   23.0%,  8.0   18.3%, 
                             : 10.0   8.4%,  7.0x   7.3%,  10.6   0.5%.
                             : Windows 100.0%.
   1.93%           like Gecko
   1.22%           Blackboard Safeassign/0.1
   1.07%    1.27%  Opera     : 9.80  98.9%,  9.60   1.1%.
                             : Android 15.9%,  Linux  8.0%,  Macintosh  5.7%, 
                             : Unknown  2.3%,  Windows 68.2%.
   1.00%           Netthrob-bot
   0.86%           Dalvik    : 2.1.0 88.7%,  1.6.0 11.3%.
                             : Android 100.0%.

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.


Top  Pages  Browsers  Robots  Visitors  Countries  Referred  Engines  Searches
Accesses by Possible Robots
 Visits Hosts  Possible Robot
   6132    31  msn.com
   3330   186  baidu.com
   2668    53  googlebot.com
    943     3  216.244.66
    655    49  sogou.com
    624     5  yahoo.net
    549   112  amazonaws.com

Top  Pages  Browsers  Robots  Visitors  Countries  Referred  Engines  Searches
Most Frequently Visiting Domains
    Visits  Hosts  Originating Domain
       458     16  46.229.168
       355    112  cox.net
       251     36  google.com
       182    135  amazonaws.com
       179     84  comcast.net
       175    155  msn.com
       141      5  cnode.io
       129     45  rr.com
       100      1  eth0-0-fw3-1-ap-r137-3-va3.mhint
        96     47  sbcglobal.net
        89     14  USER-X.lsu.edu
        88      8  vultr.com
        88     19  your-server.de
        86      7  ece.lsu.edu
        75     29  mycingular.net

Top  Pages  Browsers  Robots  Visitors  Countries  Referred  Engines  Searches
Most Frequently Visiting Countries or Groups
    Visits  Hosts  Originating Country or Group
      3688   1788  Unknown Origin
      1478    621  net   - Network Provider
      1353    658  com   - Commercial
       514    129  edu   - Educational
       197    105  in    - India
       143      7  io    - British Indian Ocean Territory
       117     62  br    - Brazil
       111     38  de    - Germany
       100      1  mhint
        89     55  eu    - European Union
        74     51  nz    - New Zealand
        63     35  ru    - Russia
        40     18  au    - Australia
        38     10  ro    - Romania
        33     13  th    - Thailand

Top  Pages  Browsers  Robots  Visitors  Countries  Referred  Engines  Searches
Most Referred Pages
Lnks Visits Page Most Common Linking Page
5 149 / 137 ieee.lsu.edu
3 49 /wp-login.php 30 ieee.lsu.edu
3 37 /grad/ 35 www.lsu.edu
2 26 /?page_id=260 25 ieee.lsu.edu
2 15 /?page_id=12 14 ieee.lsu.edu
2 13 /?page_id=78 10 ieee.lsu.edu
1 11 /?page_id=22 All ieee.lsu.edu
7 9 /kak/MahabharataII.pdf 2 kn.wikipedia.org
1 8 /v/refcard.pdf All www.fpga4fun.com
2 8 /ee3755/2002/l07.html 7 answers.google.com
1 7 /?page_id=161 All ieee.lsu.edu
1 7 /?page_id=66 All ieee.lsu.edu
2 5 /kak/zoro.pdf 4 varnam.nationalinterest.in
3 4 /kemin/essentials.htm 2 en.wikipedia.org
1 4 /?page_id=252 All ieee.lsu.edu
1 4 /?page_id=10 All ieee.lsu.edu
2 4 /kak/sutra.pdf 3 en.wikipedia.org
3 3 /mcu/lawss/add_materials/FaultDetectionPart1.pdf 1 www.seas.upenn.edu
2 3 /kak/hist.html 2 www.atimes.com
1 3 /kak/Time2.pdf All en.wikipedia.org
3 3 /kak/KAKThePaninianApproach.pdf 1 m.facebook.com
3 3 /xinli/ 1 ukcds.org.uk
2 3 /kemin/ 2 folk.ntnu.no
3 3 /jxr/ics02workshop.html 1 www.php.net
1 2 /kak/rev-ashva.html All hi.m.wikipedia.org
1 2 /kak/plan.pdf All en.wikipedia.org
2 2 /mcu/lawss/add_materials/FaultDetectionPart3.pdf 1 www.seas.upenn.edu
2 2 /mcu/lawss/add_materials/FaultDetectionPart2.pdf 1 www.seas.upenn.edu
2 2 /tdr/index.html 1 aawip.com
1 2 /ipl/Software.html All reproducibleresearch.net
Omitted promotional referrers: 103, promoted urls: 48.
Top  Pages  Browsers  Robots  Visitors  Countries  Referred  Engines  Searches
Most Frequently Used Search Engines
Visits Via Search Engine
    48 www.google.co.in
    29 www.bing.com
    23 xueshu.baidu.com
    10 www.google.com
     6 cn.bing.com
     4 int.search.myway.com
     2 www.google.com.et
     2 www.google.com.ph
     2 search.myway.com
     1 epsg.io

Top  Pages  Browsers  Robots  Visitors  Countries  Referred  Engines  Searches
Most Frequently Used Search Strings
 #e #s #p Visits Using Search Strings...                ...Found Page (Most Visits)
  1  2  1    10  q=Image quality assessment: from error visibility to structural similarity/seminar/2004/t_wang_zhou_0.pdf
  1  3  1     4  Image quality assessment: From error  visibility to structural similarity/seminar/2004/t_wang_zhou_0.pdf
  1  1  2     3  content                                 /mcu/lawss/add_materials/FaultDetectionPart3.pdf
  1  1  1     2  analyzing waveforms in verilog          /alex/EE3755/spring2004/Cadence_Verilog.pdf
  1  1  1     2  asyncronous converter dld lab report objective/desouza/Classes/EE2731/Digital Logic Design Laboratory
  1  1  1     2  best books on vedic astronomy           /kak/ast.pdf
  1  1  1     2  digital logic exam and solutions. pdf   /koppel/ee2720/2011/mt2_sol.pdf
  1  1  1     2  DR DINESH DESOUSA BATON ROUGE, LA       /fac/DeSouza.html
  1  1  1     2  electromechanical energy conversion pdf /mendrela/EE3410ElMechEnergyConv.pdf
  1  1  1     2  Garbh Upanishad pdf                     /kak/GarbhaUpanishad.pdf
  1  1  1     2  garbh Upanishads in hindi               /kak/GarbhaUpanishad.pdf
  1  1  1     2  Histogram modification in image processing ppt/gunturk/EE4780/Lecture - Image Enhancement (spatial domain).ppt
  1  1  1     2  Mahabharat events pdf                   /kak/MahabharataII.pdf
  1  1  1     2  mahabharat war date                     /kak/MahabharataII.pdf
  1  1  1     2  period of mshabharta                    /kak/MahabharataII.pdf
  1  1  1     2  software engineering lsu                /grad/computer_area.html
  1  1  1     2  taj mahal shiva temple pdf              /kak/taj.pdf
  1  1  1     2  temple architecture in india pdf        /kak/EarlyArchitecture.pdf
  1  1  1     2  vaisheshika sutra                       /kak/roopa51.pdf
  1  1  1     2  what is the age of mahabaratam          /kak/MahabharataII.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 16 Aug 2017 2:39:36 to 20 Aug 2017 14:00:22


Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Most Refused Pages

Page  TotalLSUOutside (Bot? )
/vaidy/4710/secure/ hs2.PDF         4 = 0 + 4, ( 0)
/v/s/               SimVisionIntro.pdf 1 = 0 + 1, ( 0)
/ajmera/classes/    ee3232 0 = 0 + 0, ( 2)
/ee4720/s/          mprppc.pdf 0 = 0 + 0, ( 1)
/jxr/7000/          stuff 0 = 0 + 0, ( 3)
/jxr/courses/4760/  stuff        0 = 0 + 0, ( 2)
/jxr/courses/7700-lowpower/stuff         0 = 0 + 0, ( 2)
/jxr/courses/7700-sw/stuff-11            0 = 0 + 0, ( 4)
Totals:505 ( 40 )
Distinct Hosts:505 ( 31 )
 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.

Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Browsers and other User Agents

     All   Brwsrs  Brand     : Version Pct, ...
  80.00%  100.00%  Firefox/6.0.2
  20.00%           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.


Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Most Frequently Visiting Domains
     Denys  Hosts  Originating Domain
         2      2  131.161.9
         1      1  131.161.10
         1      1  131.161.11
         1      1  baidu.com

Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Most Frequently Visiting Countries or Groups
     Denys  Hosts  Originating Country or Group
         4      4  Unknown Origin
         1      1  com   - Commercial

Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Most Frequently Likely Referring Hosts
 Lnks   Denys  ...From Links on Host      Most Common Linking Page and Target
Omitted promotional referrers: 0 promoted urls: 0
Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Most Frequently Used Search Strings
 #e #s #p  Denys Using Search Strings...                ...Found Page (Most Denys)

Status Codes (Access Outcomes)

Count Code Description 45 401 Unauthorized.


Misses (Target Missing, etc)

From 14 Aug 2017 0:19:33 to 20 Aug 2017 23:50:51


Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Most Missed Pages

Page  TotalLSUOutside (Bot? )
/                   GXHLGSL.txt 2745 = 0 + 2745, ( 13)
/                   wp-login.php 613 = 0 + 613, ( 0)
/fac/               XXX-Image-Path 38 = 3 + 35, ( 1)
/                   www.ece.lsu.edu 26 = 0 + 26, ( 21)
/                   xmlrpc.php 19 = 0 + 19, ( 3)
/                   wp-comments-post.php 16 = 0 + 16, ( 0)
/plus/              mytag_js.php 12 = 0 + 12, ( 1)
/smehraeen/         publications.html 10 = 0 + 10, ( 3)
/smehraeen/         research.html 10 = 0 + 10, ( 3)
/wp-admin/          admin-ajax.php 10 = 0 + 10, ( 0)
/bbs/convert/       index.php 9 = 0 + 9, ( 0)
/bbs/utility/convert/index.php           9 = 0 + 9, ( 0)
/convert/           index.php 9 = 0 + 9, ( 0)
/eng/ece/contact/   index.php 9 = 0 + 9, ( 0)
/phpmyadmin/scripts/setup.php            9 = 0 + 9, ( 0)
/utility/convert/   index.php 9 = 0 + 9, ( 0)
/alex/EE3755/       fall09 8 = 0 + 8, ( 2)
/myadmin/scripts/   setup.php 8 = 0 + 8, ( 0)
/phpMyAdmin/scripts/setup.php            8 = 0 + 8, ( 0)
/pma/scripts/       setup.php 8 = 0 + 8, ( 0)
Totals:416884160 ( 829 )
Distinct Hosts:8646858 ( 194 )
 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.

Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Browsers and other User Agents

     All   Brwsrs  Brand     : Version Pct, ...
  72.60%   76.96%  MSIE      : 6.0   98.0%,  9.0    1.8%,  10.0   0.2%.
                             : Windows 100.0%.
  16.29%   17.27%  Firefox   : 40.1  89.6%,  3.5.0  2.4%,  3.5.2  2.1%, 
                             : 54.0   1.3%,  3.6.28  1.2%,  52.0   0.9%, 
                             : 3.6.8  0.6%,  50.0   0.4%,  2.0.0.3  0.3%, 
                             : 22.0   0.3%,  36.0   0.3%.
                             : Linux  0.3%,  Macintosh  0.6%,  Windows 99.1%.
   4.11%    4.36%  Chrome    : 60.0.3112.x 30.8%,  50.0.2661.102 27.2%, 
                             : 46.0.2490.x  7.7%,  56.0.2x  5.3%, 
                             : 58.0.3029.x  4.1%,  59.0.3071.x  4.1%, 
                             : 54.0.2840.87  3.0%,  49.0.2623.x  1.8%, 
                             : 52.0.2743.116  1.8%,  42.0.2311.152  1.8%, 
                             : 55.0.2883.87  1.8%.
                             : Android  4.1%,  Linux  4.1%,  Macintosh 11.2%, 
                             : Windows 80.5%.
   2.72%           Java/1.8.0_131
   1.02%           ZmEu
   0.73%    0.77%  Opera     : 9.80  63.3%,        33.3%,  9.64   3.3%.
                             : Android  3.3%,  Unknown 33.3%,  Windows 63.3%.
   0.53%           like Gecko
   0.34%    0.36%  Netscape/4.0
   0.27%    0.28%  Safari    : 602.1 45.5%,  603.1.30 27.3%,  603.2.4  9.1%, 
                             : 603.3.8  9.1%,  537.86.7  9.1%.
                             : Macintosh 54.5%,  iPad   9.1%,  iPhone 36.4%.
   0.27%           YisouSpider

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.


Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Most Frequently Visiting Domains
    Misses  Hosts  Originating Domain
       279      1  211.203.107
       268      8  ttnet.com.tr
       265      1  secureserver.net
       265      1  124.65.227
       222      1  171.126.119
       199      2  hinet.net
       198      1  58.212.21
       138      1  183.39.156
       136      1  123.113.136
       115      1  221.217.34

Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Most Frequently Visiting Countries or Groups
    Misses  Hosts  Originating Country or Group
      2625    386  Unknown Origin
       601    125  net   - Network Provider
       269      9  tr    - Turkey
       199     55  com   - Commercial
        82     48  br    - Brazil
        60     45  eu    - European Union
        44      3  cn    - People's Republic of China
        40      2  xyz
        35     23  in    - India
        23      6  de    - Germany

Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Most Frequently Likely Referring Hosts
 Lnks  Misses  ...From Links on Host      Most Common Linking Page and Target
   25     116  www.ece.lsu.edu              32 From → /fac/XXX-Image-Path
   11      17  ieee.lsu.edu                  4 From → /uploadify/uploadify.php
    3       3  hal.archives-ouvertes.fr      1 From → /Research/bib/bibZYMWL15ICCV.htm
    1       2  servicecenter.co.ua         All From/alex/EE3755/fall09
    2       2  readherlikeanopenbook.com     1 From → /Research/bib/bibVMapSPM07.htm
    1       1  healthinfo.coxhealth.com    All From → /Research/bib/bibXL13MICCAI.htm
    1       1  www.npesu.unsw.edu.au       All From → /CBiomedicine/TumorTracking.html
    1       1  concertful.com              All From → /CBiomedicine/BodyScan.htm
    1       1  crownheights.info           All From → /Research/bib/bibLi12TRO.htm
    1       1  admissions.tc.umn.edu       All From → /Research/bib/bibYWML11ICCV.htm
    1       1  mems.utdallas.edu           All From → /jblee/EE7240/index.htm
    1       1  today.wisc.edu              All From → /Research/bib/bibCLCQ12TVCG.htm
Omitted promotional referrers: 26 promoted urls: 22
Top  Pages  Browsers  Visitors  Countries  Referrers  Searches
Most Frequently Used Search Strings
 #e #s #p Misses Using Search Strings...                ...Found Page (Most Misses)
  1  1  1     1  Summer 2017                             /Research/bib/bibSMapTVCG08.htm

#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 2 400 Syntax error in request. 162 403 Forbidden. 4817 404 Not found. 16 500 Server error.