The April Netcraft survey is out: Apache on top

Apache gains more than two percentage points in the latest Netcraft survey.

          The April 2001 Netcraft Web Server Survey is out:

                     http://www.netcraft.com/survey/

                               Top Developers

           Developer March 2001 Percent April 2001 Percent Change
           Apache      17238004   60.25   17932251   62.55  2.30
           Microsoft    5650634   19.75    5918319   20.64  0.89
           iPlanet      1785337    6.24    1798490    6.27  0.03


                                 Top Servers

             Server           March 2001 Percent April 2001 Percent Change
      Apache                    17238004   60.25   17932251   62.55  2.30
      Microsoft-IIS              5648960   19.74    5916724   20.64  0.90
      Netscape-Enterprise        1750429    6.12    1762872    6.15  0.03
      Zeus                        738068    2.58     779209    2.72  0.14
      Rapidsite                   395094    1.38     402829    1.41  0.03
      thttpd                      365445    1.28     369930    1.29  0.01
      AOLserver                   262650    0.92     272815    0.95  0.03
      tigershark                  182481    0.64     200620    0.70  0.06
      WebSitePro                  141737    0.50     119586    0.42 -0.08


                                Active Sites

           Developer March 2001 Percent April 2001 Percent Change
           Apache       6744817   61.13    7015250   61.67  0.54
           Microsoft    2739893   24.83    2961984   26.04  1.21
           iPlanet       251536    2.28     294594    2.59  0.31


   The WebLogic server has dropped out of the table above because
   Netcraft's HTTP requests failed for more than a million [1]Namezero
   hosted websites this month. This appears to be because the requests
   are being blocked by Namezero. This accounts for the drop in Other
   share in this month's charts.

   Netcraft did not release a report for the March 2001 survey, which
   only saw small changes in share for the top servers. Instead this