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Comparison of web server software
open-in-new
<h2 id="overview">Overview</h2> <table><tbody><tr><th>Server</th><th>Developed by</th><th><a href="/facts/Software_license/7enfIqhL">Software license</a></th><th>Last stable version</th><th>Latest release date</th></tr><tr><th><a href="/facts/AOLserver/g22s7G01">AOLserver</a></th><td><a href="/facts/NaviSoft/90feh6W2">NaviSoft</a></td><td><a href="/facts/Mozilla_Public_License/hBuvAz1w">Mozilla</a></td><td>4.5.2</td><td>2012-09-19 (discontinued)</td></tr><tr><th><a href="/facts/Apache_HTTP_Server/tcmWYYUq">Apache HTTP Server</a></th><td><a href="/facts/Apache_Software_Foundation/Xl9Tt9lE">Apache Software Foundation</a></td><td><a href="/facts/Apache_License/5AeIjas8">Apache</a></td><td>2.4.63</td><td>2025-01-23</td></tr><tr><th><a href="/facts/Apache_Tomcat/psmVfM2B">Apache Tomcat</a></th><td><a href="/facts/The_Apache_Software_Foundation/Xl9Tt9lE">Apache Software Foundation</a></td><td><a href="/facts/Apache_License/5AeIjas8">Apache</a></td><td>10.1.15</td><td>2023-10-16</td></tr><tr><th><a href="/facts/Boa_(web_server)/7hIWEzvD">Boa</a></th><td>Jon Nelson and Larry Doolittle</td><td>GNU GPL</td><td>0.94.13</td><td>2002-07-30 (discontinued)</td></tr><tr><th><a href="/facts/BusyBox/CRv85u7S">BusyBox httpd</a></th><td>Glenn Engel, Vladimir Oleynik, BusyBox Team</td><td>GNU GPL</td><td>1.36.1</td><td>2023-05-18</td></tr><tr><th><a href="/facts/Caddy_(web_server)/72MsLBP6">Caddy</a></th><td>Matt Holt</td><td><a href="/facts/Apache_License/5AeIjas8">Apache</a></td><td>2.8.4</td><td>2024-06-02</td></tr><tr><th><a href="/facts/Caudium_(web_server)/AJ6GA7Cw">Caudium</a></th><td>The Caudium Group</td><td>GNU GPL</td><td>1.4.18</td><td>2012-02-24</td></tr><tr><td><a href="/facts/CERN_httpd/Xz6L0atR">CERN httpd</a></td><td><a href="/facts/CERN/y1gwRchm">CERN</a>, <a href="/facts/World_Wide_Web_Consortium/lGWmhF6M">W3C</a>, <a href="/facts/Tim_Berners-Lee/JRv21mt9">Tim Berners-Lee</a>, <a href="/facts/Ari_Luotonen/dTlJWCv2">Ari Luotonen</a> and <a href="/facts/Henrik_Frystyk_Nielsen/kLmXjtdl">Henrik Frystyk Nielsen</a></td><td>MIT Copyright Statement with acknowledgement to CERN</td><td>3.0A</td><td>1996-07-15<p>(discontinued)</p></td></tr><tr><th><a href="/facts/Cherokee_(Webserver)/W3GsJ7SM">Cherokee HTTP Server</a></th><td>Álvaro López Ortega</td><td>GNU GPL</td><td>1.2.103</td><td>2013-04-21</td></tr><tr><th><a href="/facts/GlassFish/Y45eWxx3">GlassFish</a></th><td><a href="/facts/Sun_Microsystems/VJ9EzEFd">Sun Microsystems</a>, <a href="/facts/Oracle_Corporation/0z14FygH">Oracle Corporation</a>, since 2019 <a href="/facts/Eclipse_Foundation/dq96nh6j">Eclipse Foundation</a></td><td><a href="/facts/Eclipse_Public_License/jQvqgpN8">Eclipse Public License</a> & <a href="/facts/GNU_General_Public_License/S75KhLSX">GNU General Public License</a></td><td>6.2.5</td><td>2022-02-13</td></tr><tr><th><a href="/facts/Hiawatha_(web_server)/lDBHykW0">Hiawatha</a></th><td>Hugo Leisink</td><td>GNU GPLv2</td><td>11.6</td><td>2024-06-13</td></tr><tr><th><a href="/facts/HTTP_File_Server/QeuJjKQD">HFS</a></th><td>Rejetto</td><td>GNU GPL</td><td>2.3m</td><td>2018-08-16</td></tr><tr><th><a href="/facts/IBM_HTTP_Server/CbPm2n4t">IBM HTTP Server</a></th><td><a href="/facts/IBM/QszA7nwd">IBM</a></td><td>Non-free <a href="/facts/Proprietary_software/9zcskxYL">proprietary</a></td><td>9.0.5.17</td><td>2023-09-19</td></tr><tr><th><a href="/facts/Internet_Information_Services/nqmfJr3T">Internet Information Services</a></th><td><a href="/facts/Microsoft/nGIDDXdx">Microsoft</a></td><td>Non-free proprietary</td><td>10.0.17763.1</td><td>2018-10-02</td></tr><tr><th><a href="/facts/Jetty_(web_server)/QI8x2ooX">Jetty</a></th><td><a href="/facts/Eclipse_Foundation/dq96nh6j">Eclipse Foundation</a></td><td><a href="/facts/Apache_License/5AeIjas8">Apache</a></td><td>12.0.2</td><td>2023-10-10</td></tr><tr><th>Jexus</th><td>Bing Liu</td><td>Non-free proprietary</td><td>6.2.x</td><td>2020</td></tr><tr><th><a href="/facts/Lighttpd/NTJLA4H6">lighttpd</a></th><td>Jan Kneschke (Incremental)</td><td><a href="/facts/BSD_licenses/XLtmLp5x">BSD</a> variant</td><td>1.4.79</td><td>2025-04-04</td></tr><tr><th><a href="/facts/LiteSpeed_Web_Server/Mfa85jNb">LiteSpeed Web Server</a></th><td>LiteSpeed Technologies</td><td><a href="/facts/GNU_General_Public_License/S75KhLSX">GNU GPLv3</a> / proprietary license</td><td>6.1.2</td><td>2023-05-24</td></tr><tr><th><a href="/facts/Mongoose_(web_server)/efTLYTmE">Mongoose</a></th><td>Cesanta Software</td><td><a href="/facts/GNU_General_Public_License/S75KhLSX">GNU GPLv2</a> / proprietary license</td><td>7.17</td><td>2025-02-19</td></tr><tr><th><a href="/facts/Monkey_HTTP_Server/s0yBYj2g">Monkey HTTP Server</a></th><td>Monkey Software</td><td><a href="/facts/Apache_License/5AeIjas8">Apache</a></td><td>1.6.9</td><td>2016-06-04</td></tr><tr><th><a href="/facts/NaviServer/K7bG25Ld">NaviServer</a></th><td>Various</td><td>Mozilla 1.1</td><td>4.99.25</td><td>2023-05-01</td></tr><tr><th><a href="/facts/NCSA_HTTPd/TGkGRAj9">NCSA HTTPd</a></th><td><a href="/facts/Robert_McCool/C1mozyGk">Robert McCool</a></td><td>Non-free proprietary</td><td>1.5.2a</td><td>1996-10-08 (discontinued)</td></tr><tr><th><a href="/facts/Nginx/AlTYUuTp">Nginx</a></th><td><a href="/facts/NGINX%2c_Inc./AlTYUuTp">NGINX, Inc.</a></td><td><a href="/facts/BSD_licenses/XLtmLp5x">BSD</a> variant</td><td>1.26.3</td><td>2025-02-05</td></tr><tr><th><a href="/facts/OpenBSD/xmPS9tek">OpenBSD</a> httpd</th><td>Reyk Floeter</td><td><a href="/facts/ISC_license/JBUVCH3l">ISC</a></td><td>7.4</td><td>2023-10-16</td></tr><tr><th><a href="/facts/Virtuoso_Universal_Server/QdalvPFw">OpenLinkVirtuoso</a></th><td>OpenLink Software</td><td>GNU GPL and proprietary versions</td><td>8.3.3329</td><td>2023-09-01</td></tr><tr><th><a href="/facts/Oracle_HTTP_Server/Vd3FtShc">Oracle HTTP Server</a></th><td><a href="/facts/Oracle_Corporation/0z14FygH">Oracle Corporation</a></td><td>Non-free proprietary</td><td>12cR2 (12.2.1.4)<a class="footnote-ref" id="fnref:1" href="#fn:1"><sup>1</sup></a></td><td>2021-02-??<a class="footnote-ref" id="fnref:2" href="#fn:2"><sup>2</sup></a></td></tr><tr><th><a href="/facts/Oracle_iPlanet_Web_Server/e6mcpk1g">Oracle iPlanet Web Server</a></th><td><a href="/facts/Oracle_Corporation/0z14FygH">Oracle Corporation</a></td><td><a href="/facts/BSD_licenses/XLtmLp5x">BSD</a></td><td>7.0.27</td><td>2017-10-01</td></tr><tr><th><a href="/facts/Oracle_WebLogic_Server/bVPLchyr">Oracle WebLogic Server</a></th><td><a href="/facts/Oracle_Corporation/0z14FygH">Oracle Corporation</a>(formerly <a href="/facts/BEA_Systems/3erv9RPV">BEA Systems</a>)</td><td>Non-free proprietary</td><td>14c (14.1.1.0) <a class="footnote-ref" id="fnref:3" href="#fn:3"><sup>3</sup></a></td><td>2020-03-30</td></tr><tr><th><a href="/facts/Resin_Server/g3WzgQQ0">Resin Open Source</a></th><td><a href="/facts/Caucho_Technology/zzP6RJhk">Caucho Technology</a></td><td><a href="/facts/GNU_General_Public_License/S75KhLSX">GNU GPLv3</a> / proprietary license</td><td>4.0.66</td><td>2021-12-08</td></tr><tr><th><a href="/facts/Resin_Server/g3WzgQQ0">Resin Professional</a></th><td>Caucho Technology</td><td>Non-free proprietary</td><td>4.0.66</td><td>2021-12-08</td></tr><tr><th><a href="/facts/Thttpd/5j6JVomw">thttpd</a></th><td><a href="/facts/Jef_Poskanzer/vNxcNoSq">Jef Poskanzer</a> for ACME Laboratories</td><td><a href="/facts/BSD_licenses/XLtmLp5x">BSD</a> variant</td><td>2.29</td><td>2018-05-24</td></tr><tr><th><a href="/facts/TUX_web_server/5w3zBTme">TUX web server</a></th><td><a href="/facts/Ingo_Moln%25C3%25A1r/AXNHauYW">Ingo Molnár</a></td><td>GNU GPL</td><td>3.2.6.18</td><td>2006-09-20 (discontinued)</td></tr><tr><th><a href="/facts/WEBrick/EAl7DwVS">WEBrick</a></th><td>Ruby Community</td><td><a href="/facts/BSD_licenses/XLtmLp5x">BSD</a> 2-clause</td><td>1.8.1</td><td>2023-01-27</td></tr><tr><th><a href="/facts/Xitami/Qn84K3H7">Xitami</a></th><td><a href="/facts/IMatix_Corporation/PckW4hHB">iMatix Corporation</a></td><td><a href="/facts/BSD_licenses/XLtmLp5x">BSD</a></td><td>5.0a0</td><td>2009-02-19 (discontinued)</td></tr><tr><th><a href="/facts/Yaws_(web_server)/F3y6WHb0">Yaws</a></th><td>Claes Wikström</td><td><a href="/facts/BSD-3-Clause/XLtmLp5x">BSD 3 clause</a></td><td>2.1.1</td><td>2022-02-02</td></tr><tr><th><a href="/facts/Zeus_Web_Server/xJPNtJBC">Zeus Web Server</a></th><td><a href="/facts/Zeus_Technology/bnHJfyGv">Zeus Technology</a></td><td>Non-free proprietary</td><td>4.3r5</td><td>2010-01-13 (discontinued)</td></tr><tr><th><a href="/facts/Zope/QUkJsd03">Zope</a></th><td>Zope Corporation</td><td><a href="/facts/Zope_Public_License/3wtP3N1f">Zope</a></td><td>2.13.30</td><td>2020-02-14</td></tr><tr><th>Server</th><th>Developed by</th><th>Software license</th><th>Last stable version</th><th>Latest release date</th></tr></tbody></table> <h2 id="features">Features</h2> <p>Some features may be intentionally not included to web server to avoid <a href="/facts/Featuritis/ke9rIVpE">featuritis</a>. For example: </p> <ul><li>TLS/HTTPS may be enabled with a separate <a href="/facts/Stunnel/J6RHkQ27">stunnel</a> daemon that terminates TLS and redirects raw HTTP packets to http daemon.</li> <li>NGINX and OpenBSD httpd authors decided not to include CGI interpretation but instead use FastCGI. For OpenBSD was developed a <i>slowcgi</i> gateway.</li> <li>BusyBox httpd doesn't have automatically generated directory listing but it may be implemented as a CGI script</li></ul> <table><tbody><tr><th rowspan="2">Server</th><th colspan="3">Security</th><th rowspan="2"><a href="/facts/Shared_web_hosting_service/SjCpCStp">Virtualhosting</a></th><th colspan="8">Dynamic content<a class="footnote-ref" id="fnref:4" href="#fn:4"><sup>4</sup></a></th><th rowspan="2">Runs in <a href="/facts/User_space/0yIzMY8t">user</a>or <a href="/facts/Kernel_space/0yIzMY8t">kernel space</a></th><th rowspan="2">Administration console</th><th colspan="4">Additional protocol support</th></tr><tr><th><a href="/facts/Basic_access_authentication/9N7Q1AYy">Basic accessauthenti-cation</a></th><th><a href="/facts/Digest_access_authentication/V1tmcv5h">Digest accessauthenti-cation</a></th><th><a href="/facts/Transport_Layer_Security/pGy16TnA">SSL/TLS</a><a href="/facts/HTTP_Secure/MSWYz4zo">https</a></th><th><a href="/facts/Common_Gateway_Interface/zWsLFXGJ">CGI</a></th><th><a href="/facts/FastCGI/hy2It6dA">FCGI</a></th><th><a href="/facts/Simple_Common_Gateway_Interface/tcVSuHJj">SCGI</a></th><th><a href="/facts/Web_Server_Gateway_Interface/0TE0od63">WSGI</a></th><th><a href="/facts/Java_Servlets/hf5LQVq1">JavaServlets</a></th><th><a href="/facts/Server_Side_Includes/389lK6mQ">SSI</a></th><th><a href="/facts/Internet_Server_Application_Programming_Interface/hvBN5nWJ">ISAPI</a></th><th><a href="/facts/JavaScript/XhhIIEsl">SSJS</a></th><th>IPv6</th><th><a href="/facts/HTTP%2f2/L7V7rfeP">HTTP/2</a></th><th><a href="/facts/QUIC/nQt0oLRW">QUIC</a></th><th><a href="/facts/HTTP%2f3/SUASQpzB">HTTP/3</a></th></tr><tr><th><a href="/facts/AOLserver/g22s7G01">AOLserver</a></th><td>Yes</td><td>No</td><td>Yes<a class="footnote-ref" id="fnref:5" href="#fn:5"><sup>5</sup></a><a class="footnote-ref" id="fnref:6" href="#fn:6"><sup>6</sup></a><a class="footnote-ref" id="fnref:7" href="#fn:7"><sup>7</sup></a><a class="footnote-ref" id="fnref:8" href="#fn:8"><sup>8</sup></a></td><td>Yes</td><td>Yes</td><td>No</td><td>Unknown</td><td>No</td><td>No</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>user</td><td>Unknown</td><td>Unknown</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Apache_HTTP_Server/tcmWYYUq">Apache HTTP Server</a></th><td>Yes</td><td>Yes</td><td>Yes<a class="footnote-ref" id="fnref:9" href="#fn:9"><sup>9</sup></a><a class="footnote-ref" id="fnref:10" href="#fn:10"><sup>10</sup></a><a class="footnote-ref" id="fnref:11" href="#fn:11"><sup>11</sup></a><a class="footnote-ref" id="fnref:12" href="#fn:12"><sup>12</sup></a><a class="footnote-ref" id="fnref:13" href="#fn:13"><sup>13</sup></a></td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes<a class="footnote-ref" id="fnref:14" href="#fn:14"><sup>14</sup></a></td><td>No<a class="footnote-ref" id="fnref:15" href="#fn:15"><sup>15</sup></a></td><td>Yes</td><td>Yes<a class="footnote-ref" id="fnref:16" href="#fn:16"><sup>16</sup></a></td><td>Unknown</td><td>user</td><td>Yes<a class="footnote-ref" id="fnref:17" href="#fn:17"><sup>17</sup></a></td><td>Yes</td><td>Yes</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/Apache_Tomcat/psmVfM2B">Apache Tomcat</a></th><td>Yes</td><td>Yes</td><td>Yes<a class="footnote-ref" id="fnref:18" href="#fn:18"><sup>18</sup></a><a class="footnote-ref" id="fnref:19" href="#fn:19"><sup>19</sup></a></td><td>Yes</td><td>Yes</td><td>No</td><td>Unknown</td><td>No</td><td>Yes</td><td>Yes</td><td>No<a class="footnote-ref" id="fnref:20" href="#fn:20"><sup>20</sup></a></td><td>Unknown</td><td>user</td><td>Yes</td><td>Yes<a class="footnote-ref" id="fnref:21" href="#fn:21"><sup>21</sup></a></td><td>Yes</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Boa_(web_server)/7hIWEzvD">Boa</a></th><td>No</td><td>No</td><td>Yes<a class="footnote-ref" id="fnref:22" href="#fn:22"><sup>22</sup></a></td><td>Yes</td><td>Yes</td><td>No</td><td>Unknown</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>user</td><td>Unknown</td><td>Yes</td><td>No</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/BusyBox/CRv85u7S">BusyBox httpd</a></th><td>Yes</td><td>No</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No<a class="footnote-ref" id="fnref:23" href="#fn:23"><sup>23</sup></a></td><td>No</td><td>No</td><td>user</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/Caddy_(web_server)/72MsLBP6">Caddy</a></th><td>Yes</td><td>No</td><td>Yes</td><td>Yes</td><td>Partial<a class="footnote-ref" id="fnref:24" href="#fn:24"><sup>24</sup></a></td><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No<a class="footnote-ref" id="fnref:25" href="#fn:25"><sup>25</sup></a></td><td>No</td><td>No</td><td>user</td><td>No</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes<a class="footnote-ref" id="fnref:26" href="#fn:26"><sup>26</sup></a></td></tr><tr><th><a href="/facts/Resin_Server/g3WzgQQ0">Caucho Resin Server</a></th><td>Yes</td><td>Yes</td><td>paid version<a class="footnote-ref" id="fnref:27" href="#fn:27"><sup>27</sup></a></td><td>Yes</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>No</td><td>Yes</td><td>Yes</td><td>No</td><td>Unknown</td><td>user</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Caudium_(web_server)/AJ6GA7Cw">Caudium</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>No</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>user</td><td>Yes</td><td>Yes<a class="footnote-ref" id="fnref:28" href="#fn:28"><sup>28</sup></a></td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Cherokee_HTTP_Server/W3GsJ7SM">Cherokee HTTP Server</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>Yes</td><td>No</td><td>Unknown</td><td>user</td><td>Yes</td><td>Yes<a class="footnote-ref" id="fnref:29" href="#fn:29"><sup>29</sup></a></td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/HTTP_File_Server/QeuJjKQD">HFS</a></th><td>Yes</td><td>No</td><td>No<a class="footnote-ref" id="fnref:30" href="#fn:30"><sup>30</sup></a></td><td>No</td><td>No</td><td>No</td><td>Unknown</td><td>No</td><td>No</td><td>No</td><td>Unknown</td><td>Unknown</td><td>user</td><td>Unknown</td><td>No</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Hiawatha_webserver/lDBHykW0">Hiawatha HTTP Server</a></th><td>Yes</td><td>Yes</td><td>Yes<a class="footnote-ref" id="fnref:31" href="#fn:31"><sup>31</sup></a><a class="footnote-ref" id="fnref:32" href="#fn:32"><sup>32</sup></a></td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>Unknown</td><td>user</td><td>Yes</td><td>Yes</td><td>No<a class="footnote-ref" id="fnref:33" href="#fn:33"><sup>33</sup></a></td><td>No<a class="footnote-ref" id="fnref:34" href="#fn:34"><sup>34</sup></a></td><td>No<a class="footnote-ref" id="fnref:35" href="#fn:35"><sup>35</sup></a></td></tr><tr><th><a href="/facts/IBM_HTTP_Server/CbPm2n4t">IBM HTTP Server</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>Unknown</td><td>user</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Internet_Information_Services/nqmfJr3T">Internet Information Services</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No<a class="footnote-ref" id="fnref:36" href="#fn:36"><sup>36</sup></a></td><td>Yes</td><td>Yes</td><td>Yes</td><td>kernel and user<a class="footnote-ref" id="fnref:37" href="#fn:37"><sup>37</sup></a></td><td>Yes</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Jetty_(web_server)/QI8x2ooX">Jetty</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>No</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>Yes</td><td>user</td><td>Unknown</td><td>Unknown</td><td>Yes</td><td>Unknown</td><td>Unknown</td></tr><tr><th>Jexus</th><td>No</td><td>No</td><td>Yes</td><td>Yes</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>Yes</td><td>user</td><td>Yes</td><td>No</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Lighttpd/NTJLA4H6">lighttpd</a></th><td>Yes</td><td>Yes</td><td>Yes<a class="footnote-ref" id="fnref:38" href="#fn:38"><sup>38</sup></a><a class="footnote-ref" id="fnref:39" href="#fn:39"><sup>39</sup></a></td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No<a class="footnote-ref" id="fnref:40" href="#fn:40"><sup>40</sup></a></td><td>Yes</td><td>No</td><td>No</td><td>user</td><td>No</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/LiteSpeed_Web_Server/Mfa85jNb">LiteSpeed Web Server</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>Yes</td><td>No<a class="footnote-ref" id="fnref:41" href="#fn:41"><sup>41</sup></a></td><td>Yes</td><td>No</td><td>Unknown</td><td>user</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes<a class="footnote-ref" id="fnref:42" href="#fn:42"><sup>42</sup></a></td></tr><tr><th><a href="/facts/Mongoose_(web_server)/efTLYTmE">Mongoose</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>user</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Monkey_HTTP_Server/s0yBYj2g">Monkey HTTP Server</a></th><td>Yes</td><td>No</td><td>Yes<a class="footnote-ref" id="fnref:43" href="#fn:43"><sup>43</sup></a></td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>user</td><td>No</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/NaviServer/K7bG25Ld">NaviServer</a></th><td>Yes</td><td>No</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>Unknown</td><td>No</td><td>No</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>user</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/NCSA_HTTPd/TGkGRAj9">NCSA HTTPd</a></th><td>Yes</td><td>Yes</td><td>Unknown</td><td>Partial<a class="footnote-ref" id="fnref:44" href="#fn:44"><sup>44</sup></a></td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>user</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/Nginx/AlTYUuTp">nginx</a></th><td>Yes</td><td>Yes (module)</td><td>Yes</td><td>Yes</td><td>No</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No<a class="footnote-ref" id="fnref:45" href="#fn:45"><sup>45</sup></a></td><td>Yes</td><td>No</td><td>Unknown</td><td>user</td><td>No</td><td>Yes<a class="footnote-ref" id="fnref:46" href="#fn:46"><sup>46</sup></a></td><td>Yes<a class="footnote-ref" id="fnref:47" href="#fn:47"><sup>47</sup></a></td><td>Yes</td><td>Yes</td></tr><tr><th><a href="/facts/OpenBSD/xmPS9tek">OpenBSD</a> httpd</th><td>Yes</td><td>No</td><td>Yes</td><td>Yes</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>user</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/Virtuoso_Universal_Server/QdalvPFw">OpenLinkVirtuoso</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>user</td><td>Yes</td><td>No</td><td>No</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Oracle_HTTP_Server/Vd3FtShc">Oracle HTTP Server</a><a class="footnote-ref" id="fnref:48" href="#fn:48"><sup>48</sup></a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>Unknown</td><td>user</td><td>Yes<a class="footnote-ref" id="fnref:49" href="#fn:49"><sup>49</sup></a></td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Oracle_iPlanet_Web_Server/e6mcpk1g">Oracle iPlanet Web Server</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>No</td><td>Yes</td><td>Yes</td><td>No</td><td>Yes</td><td>user</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Thttpd/5j6JVomw">thttpd</a></th><td>Yes</td><td>Unknown</td><td>No</td><td>Yes</td><td>Yes</td><td>No</td><td>Unknown</td><td>No</td><td>No</td><td>No</td><td>No</td><td>Unknown</td><td>user</td><td>No</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/TUX_web_server/5w3zBTme">TUX web server</a></th><td>No</td><td>No</td><td>No</td><td>Yes</td><td>Yes</td><td>No</td><td>Unknown</td><td>No</td><td>No</td><td>No</td><td>No</td><td>Unknown</td><td>kernel</td><td>Unknown</td><td>Unknown</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Xitami/Qn84K3H7">Xitami</a></th><td>Yes</td><td>Unknown</td><td>paid version</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>No</td><td>Unknown</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>user</td><td>Unknown</td><td>Unknown</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Yaws_(web_server)/F3y6WHb0">Yaws</a></th><td>Yes</td><td>Unknown</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>Unknown</td><td>user</td><td>Unknown</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Zeus_Web_Server/xJPNtJBC">Zeus Web Server</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>No</td><td>No<a class="footnote-ref" id="fnref:50" href="#fn:50"><sup>50</sup></a></td><td>Yes</td><td>Yes</td><td>Unknown</td><td>user</td><td>Yes</td><td>No</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr></tbody></table> <h2 id="operating-system-support">Operating system support</h2> <table><tbody><tr><th>Server</th><th>Windows</th><th>Linux</th><th>macOS</th><th>BSD</th><th>Solaris</th><th>eComStation</th><th>OpenVMS</th><th>AIX</th><th>IBM i</th><th>z/OS</th><th>HP-UX</th></tr><tr><th><a href="/facts/AOLserver/g22s7G01">AOLserver</a></th><td>No</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Unknown</td><td>No</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Apache_HTTP_Server/tcmWYYUq">Apache HTTP Server</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td></tr><tr><th><a href="/facts/Apache_Tomcat/psmVfM2B">Apache Tomcat</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td></tr><tr><th><a href="/facts/Boa_(web_server)/7hIWEzvD">Boa</a></th><td>Unknown</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>No</td><td>No</td><td>Unknown</td><td>No</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/BusyBox/CRv85u7S">BusyBox httpd</a></th><td>No<a class="footnote-ref" id="fnref:51" href="#fn:51"><sup>51</sup></a></td><td>Yes</td><td>Unknown</td><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/Caddy_(web_server)/72MsLBP6">Caddy</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Unknown</td><td>Unknown</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Resin_Server/g3WzgQQ0">Caucho Resin Server</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td></tr><tr><th><a href="/facts/Caudium_(web_server)/AJ6GA7Cw">Caudium</a><a class="footnote-ref" id="fnref:52" href="#fn:52"><sup>52</sup></a></th><td>No</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Cherokee_HTTP_Server/W3GsJ7SM">Cherokee HTTP Server</a></th><td>No<a class="footnote-ref" id="fnref:53" href="#fn:53"><sup>53</sup></a></td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Unknown</td><td>No</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/HTTP_File_Server/QeuJjKQD">HFS</a></th><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/Hiawatha_(web_server)/lDBHykW0">Hiawatha</a></th><td>with <a href="/facts/Cygwin/0ANCmAgH">Cygwin</a><a class="footnote-ref" id="fnref:54" href="#fn:54"><sup>54</sup></a></td><td>Yes<a class="footnote-ref" id="fnref:55" href="#fn:55"><sup>55</sup></a></td><td>Yes<a class="footnote-ref" id="fnref:56" href="#fn:56"><sup>56</sup></a></td><td>Yes<a class="footnote-ref" id="fnref:57" href="#fn:57"><sup>57</sup></a></td><td>Yes<a class="footnote-ref" id="fnref:58" href="#fn:58"><sup>58</sup></a></td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/IBM_HTTP_Server/CbPm2n4t">IBM HTTP Server</a></th><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td></tr><tr><th><a href="/facts/Internet_Information_Services/nqmfJr3T">Internet Information Services</a></th><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/Jetty_(web_server)/QI8x2ooX">Jetty (Java)</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>Unknown</td><td>No</td><td>Yes</td><td>Unknown</td></tr><tr><th>Jexus</th><td>No</td><td>Yes</td><td>No</td><td>Yes</td><td>Unknown</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/Lighttpd/NTJLA4H6">lighttpd</a></th><td>Yes(<a href="/facts/Cygwin/0ANCmAgH">Cygwin</a>)</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td></tr><tr><th><a href="/facts/LiteSpeed_Web_Server/Mfa85jNb">LiteSpeed Web Server</a></th><td>No</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Unknown</td><td>No</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Mongoose_(web_server)/efTLYTmE">Mongoose</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>Yes</td></tr><tr><th><a href="/facts/Monkey_HTTP_Server/s0yBYj2g">Monkey HTTP Server</a></th><td>No</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/NaviServer/K7bG25Ld">NaviServer</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Unknown</td><td>Unknown</td><td>Yes</td><td>No</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/NCSA_HTTPd/TGkGRAj9">NCSA HTTPd</a></th><td>Unknown</td><td>Yes</td><td>No</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>Unknown</td><td>No</td><td>Unknown</td><td>Yes</td></tr><tr><th><a href="/facts/Nginx/AlTYUuTp">nginx</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td></tr><tr><th><a href="/facts/Virtuoso_Universal_Server/QdalvPFw">OpenLinkVirtuoso</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td></tr><tr><th><a href="/facts/Oracle_HTTP_Server/Vd3FtShc">Oracle HTTP Server</a></th><td>Yes</td><td>Yes</td><td>No</td><td>Unknown</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/Oracle_iPlanet_Web_Server/e6mcpk1g">Oracle iPlanet Web Server</a></th><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td></tr><tr><th><a href="/facts/Thttpd/5j6JVomw">thttpd</a></th><td>Yes(<a href="/facts/Cygwin/0ANCmAgH">Cygwin</a>)</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Unknown</td><td>No</td><td>Unknown</td><td>Unknown</td></tr><tr><th><a href="/facts/TUX_web_server/5w3zBTme">TUX web server</a></th><td>No</td><td>Yes</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td><td>No</td></tr><tr><th><a href="/facts/Xitami/Qn84K3H7">Xitami</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>Unknown</td><td>Yes</td></tr><tr><th><a href="/facts/Yaws_(web_server)/F3y6WHb0">Yaws</a></th><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>Yes</td><td>No</td><td>No</td><td>Yes</td><td>No</td><td>Unknown</td><td>Unknown</td></tr></tbody></table> <h2 id="see-also">See also</h2> <ul><li><a href="/facts/Comparison_of_application_servers/qltbcnCj">Comparison of application servers</a></li> <li><a href="/facts/Embedded_HTTP_server/3INEvFVk">Embedded HTTP server</a></li> <li><a href="/facts/Gunicorn_(HTTP_server)/7hnkbAfG">Gunicorn (HTTP server)</a></li> <li><a href="/facts/Helicon_Ape/JVggBst2">Helicon Ape</a></li></ul> <h2 id="external-links">External links</h2> <ul><li><a href="http://news.netcraft.com/archives/web_server_survey.html">Netcraft Web Server Survey</a> <a href="https://web.archive.org/web/20100520142533/http://news.netcraft.com/archives/web_server_survey.html">Archived</a> 2010-05-20 at the <a href="/facts/Wayback_Machine/nmQ3a6JC">Wayback Machine</a></li> <li><a href="http://w3techs.com/technologies/overview/web_server/all">Usage Statistics and Market Share of Web Servers for Websites</a></li></ul> <h2 id="references">References</h2> <ol> <li id="fn:1"><p>"Oracle Web Tier Downloads". www.oracle.com. Oracle. Retrieved 11 August 2020. <a href="https://www.oracle.com/middleware/technologies/webtier-downloads.html#server3" target="_blank">https://www.oracle.com/middleware/technologies/webtier-downloads.html#server3</a> <a href="#fnref:1" class="footnote-back-ref">↩</a></p></li> <li id="fn:2"><p>"Release Notes for Oracle HTTP Server". Oracle Help Center. Retrieved 2022-10-09. <a href="https://docs.oracle.com/en/middleware/fusion-middleware/web-tier/12.2.1.4/releasenotes-ohs/index.html" target="_blank">https://docs.oracle.com/en/middleware/fusion-middleware/web-tier/12.2.1.4/releasenotes-ohs/index.html</a> <a href="#fnref:2" class="footnote-back-ref">↩</a></p></li> <li id="fn:3"><p>"Oracle Web Tier Downloads". www.oracle.com. Oracle. Retrieved 11 August 2020. <a href="https://www.oracle.com/middleware/technologies/webtier-downloads.html#server3" target="_blank">https://www.oracle.com/middleware/technologies/webtier-downloads.html#server3</a> <a href="#fnref:3" class="footnote-back-ref">↩</a></p></li> <li id="fn:4"><p>The "dynamic content" columns indicate whether the server itself implements the given feature. Other features may be available by delegation (e.g. Apache HTTP Server can delegate to Apache Tomcat for Servlet support). <a href="#fnref:4" class="footnote-back-ref">↩</a></p></li> <li id="fn:5"><p>support for using RSA BSAFE <a href="/wiki/RSA_BSAFE" target="_blank">/wiki/RSA_BSAFE</a> <a href="#fnref:5" class="footnote-back-ref">↩</a></p></li> <li id="fn:6"><p>support for using openSSL <a href="/wiki/OpenSSL" target="_blank">/wiki/OpenSSL</a> <a href="#fnref:6" class="footnote-back-ref">↩</a></p></li> <li id="fn:7"><p>support for using Network Security Services <a href="/wiki/Network_Security_Services" target="_blank">/wiki/Network_Security_Services</a> <a href="#fnref:7" class="footnote-back-ref">↩</a></p></li> <li id="fn:8"><p>"Nsssl - AOLserver Wiki". Retrieved 2014-07-04. <a href="https://panoptic.com/wiki/aolserver/Nsssl" target="_blank">https://panoptic.com/wiki/aolserver/Nsssl</a> <a href="#fnref:8" class="footnote-back-ref">↩</a></p></li> <li id="fn:9"><p>via modules <a href="#fnref:9" class="footnote-back-ref">↩</a></p></li> <li id="fn:10"><p>support for using openSSL <a href="/wiki/OpenSSL" target="_blank">/wiki/OpenSSL</a> <a href="#fnref:10" class="footnote-back-ref">↩</a></p></li> <li id="fn:11"><p>"Apache Module mod_ssl". Retrieved 2014-07-04. <a href="https://httpd.apache.org/docs/2.4/mod/mod_ssl.html" target="_blank">https://httpd.apache.org/docs/2.4/mod/mod_ssl.html</a> <a href="#fnref:11" class="footnote-back-ref">↩</a></p></li> <li id="fn:12"><p>support for using GnuTLS <a href="/wiki/GnuTLS" target="_blank">/wiki/GnuTLS</a> <a href="#fnref:12" class="footnote-back-ref">↩</a></p></li> <li id="fn:13"><p>"mod_gnutls". Archived from the original on 2018-05-30. Retrieved 2014-07-04. <a href="https://web.archive.org/web/20180530180931/https://mod.gnutls.org/" target="_blank">https://web.archive.org/web/20180530180931/https://mod.gnutls.org/</a> <a href="#fnref:13" class="footnote-back-ref">↩</a></p></li> <li id="fn:14"><p>via modules <a href="#fnref:14" class="footnote-back-ref">↩</a></p></li> <li id="fn:15"><p>This server implements AJP; compatible third-party Servlet containers can be integrated to provide seamless Servlet support. <a href="/wiki/Apache_JServ_Protocol" target="_blank">/wiki/Apache_JServ_Protocol</a> <a href="#fnref:15" class="footnote-back-ref">↩</a></p></li> <li id="fn:16"><p>This server can use the mod_isapi module for this support. <a href="#fnref:16" class="footnote-back-ref">↩</a></p></li> <li id="fn:17"><p>via Geronimo <a href="/wiki/Apache_Geronimo" target="_blank">/wiki/Apache_Geronimo</a> <a href="#fnref:17" class="footnote-back-ref">↩</a></p></li> <li id="fn:18"><p>support for using Java Secure Socket Extension <a href="/wiki/Java_Secure_Socket_Extension" target="_blank">/wiki/Java_Secure_Socket_Extension</a> <a href="#fnref:18" class="footnote-back-ref">↩</a></p></li> <li id="fn:19"><p>"Apache Tomcat 6.0 - SSL Configuration HOW-TO". Retrieved 2014-07-04. <a href="https://tomcat.apache.org/tomcat-6.0-doc/ssl-howto.html" target="_blank">https://tomcat.apache.org/tomcat-6.0-doc/ssl-howto.html</a> <a href="#fnref:19" class="footnote-back-ref">↩</a></p></li> <li id="fn:20"><p>While Tomcat does not implement ISAPI directly, it integrates well with Apache mod_jk which contains an ISAPI module for this purpose. <a href="#fnref:20" class="footnote-back-ref">↩</a></p></li> <li id="fn:21"><p>Requires a JVM and OS that support IPv6. <a href="#fnref:21" class="footnote-back-ref">↩</a></p></li> <li id="fn:22"><p>with external patch <a href="#fnref:22" class="footnote-back-ref">↩</a></p></li> <li id="fn:23"><p>Implemented as CGI script httpd_ssi <a href="#fnref:23" class="footnote-back-ref">↩</a></p></li> <li id="fn:24"><p>CGI implemented for WebSocket connections <a href="#fnref:24" class="footnote-back-ref">↩</a></p></li> <li id="fn:25"><p>Same capabilities as SSI available with templates <a href="#fnref:25" class="footnote-back-ref">↩</a></p></li> <li id="fn:26"><p>The experimental_http3 option "enables experimental draft HTTP/3 support...This option will go away in the future".[7] <a href="#fnref:26" class="footnote-back-ref">↩</a></p></li> <li id="fn:27"><p>support for using openSSL <a href="/wiki/OpenSSL" target="_blank">/wiki/OpenSSL</a> <a href="#fnref:27" class="footnote-back-ref">↩</a></p></li> <li id="fn:28"><p>Version 1.4.8 of Caudium mentions IPv6 support but this is not explicitly specified on the official website. Maintainers have been sent a Documentation Update Query; please remove this warning notice when they update their website <a href="https://freecode.com/projects/caudium/releases/238766" target="_blank">https://freecode.com/projects/caudium/releases/238766</a> <a href="#fnref:28" class="footnote-back-ref">↩</a></p></li> <li id="fn:29"><p>"Cherokee Web Server | Man pages cherokee-admin | Cherokee Documentation". cherokee-project.com. <a href="https://cherokee-project.com/doc/other_bundle_cherokee-admin.html" target="_blank">https://cherokee-project.com/doc/other_bundle_cherokee-admin.html</a> <a href="#fnref:29" class="footnote-back-ref">↩</a></p></li> <li id="fn:30"><p>"HFS: Secure your server - rejetto wiki". www.rejetto.com. <a href="https://www.rejetto.com/wiki/index.php?title=HFS:_Secure_your_server" target="_blank">https://www.rejetto.com/wiki/index.php?title=HFS:_Secure_your_server</a> <a href="#fnref:30" class="footnote-back-ref">↩</a></p></li> <li id="fn:31"><p>support for using PolarSSL <a href="/wiki/PolarSSL" target="_blank">/wiki/PolarSSL</a> <a href="#fnref:31" class="footnote-back-ref">↩</a></p></li> <li id="fn:32"><p>Leisink, Hugo. "Features - Hiawatha webserver". hiawatha-webserver.org. Retrieved 2014-07-04. <a href="https://www.hiawatha-webserver.org/features" target="_blank">https://www.hiawatha-webserver.org/features</a> <a href="#fnref:32" class="footnote-back-ref">↩</a></p></li> <li id="fn:33"><p>"Scaling down the project". www.hiawatha-webserver.com. Retrieved 11 August 2020. <a href="https://www.hiawatha-webserver.org/weblog/132" target="_blank">https://www.hiawatha-webserver.org/weblog/132</a> <a href="#fnref:33" class="footnote-back-ref">↩</a></p></li> <li id="fn:34"><p>"Scaling down the project". www.hiawatha-webserver.com. Retrieved 11 August 2020. <a href="https://www.hiawatha-webserver.org/weblog/132" target="_blank">https://www.hiawatha-webserver.org/weblog/132</a> <a href="#fnref:34" class="footnote-back-ref">↩</a></p></li> <li id="fn:35"><p>"Scaling down the project". www.hiawatha-webserver.com. Retrieved 11 August 2020. <a href="https://www.hiawatha-webserver.org/weblog/132" target="_blank">https://www.hiawatha-webserver.org/weblog/132</a> <a href="#fnref:35" class="footnote-back-ref">↩</a></p></li> <li id="fn:36"><p>Servlet Engines are supported via isapi_redirect. <a href="#fnref:36" class="footnote-back-ref">↩</a></p></li> <li id="fn:37"><p>"States that the HTTP protocol stack http.sys runs in kernel space, while the rest of the software runs in user space". Technet2.microsoft.com. Archived from the original on 2008-04-17. Retrieved 2012-02-28. <a href="https://web.archive.org/web/20080417180303/http://technet2.microsoft.com/windowsserver/en/library/975bb1da-4bcf-4064-b0c7-723e45106bf51033.mspx?mfr=true" target="_blank">https://web.archive.org/web/20080417180303/http://technet2.microsoft.com/windowsserver/en/library/975bb1da-4bcf-4064-b0c7-723e45106bf51033.mspx?mfr=true</a> <a href="#fnref:37" class="footnote-back-ref">↩</a></p></li> <li id="fn:38"><p>support for using openSSL <a href="/wiki/OpenSSL" target="_blank">/wiki/OpenSSL</a> <a href="#fnref:38" class="footnote-back-ref">↩</a></p></li> <li id="fn:39"><p>"Secure HTTP". redmine.lighttpd.net. Retrieved 2014-12-09. <a href="https://redmine.lighttpd.net/projects/lighttpd/wiki/Docs_SSL" target="_blank">https://redmine.lighttpd.net/projects/lighttpd/wiki/Docs_SSL</a> <a href="#fnref:39" class="footnote-back-ref">↩</a></p></li> <li id="fn:40"><p>This server implements AJP; compatible third-party Servlet containers can be integrated to provide seamless Servlet support. <a href="/wiki/Apache_JServ_Protocol" target="_blank">/wiki/Apache_JServ_Protocol</a> <a href="#fnref:40" class="footnote-back-ref">↩</a></p></li> <li id="fn:41"><p>This server implements AJP; compatible third-party Servlet containers can be integrated to provide seamless Servlet support. <a href="/wiki/Apache_JServ_Protocol" target="_blank">/wiki/Apache_JServ_Protocol</a> <a href="#fnref:41" class="footnote-back-ref">↩</a></p></li> <li id="fn:42"><p>""LiteSpeed Web Server v5.4 is Here!"". 24 July 2019. Retrieved 11 November 2019. <a href="https://blog.litespeedtech.com/2019/07/24/litespeed-web-server-v5-4-is-here/" target="_blank">https://blog.litespeedtech.com/2019/07/24/litespeed-web-server-v5-4-is-here/</a> <a href="#fnref:42" class="footnote-back-ref">↩</a></p></li> <li id="fn:43"><p>support for using PolarSSL <a href="/wiki/PolarSSL" target="_blank">/wiki/PolarSSL</a> <a href="#fnref:43" class="footnote-back-ref">↩</a></p></li> <li id="fn:44"><p>Due to lack of support for HTTP/1.1, name based virtual hosts are not fully implemented. <a href="#fnref:44" class="footnote-back-ref">↩</a></p></li> <li id="fn:45"><p>"JavaServers". Wiki.nginx.org. Retrieved 2013-08-15. <a href="https://wiki.nginx.org/JavaServers" target="_blank">https://wiki.nginx.org/JavaServers</a> <a href="#fnref:45" class="footnote-back-ref">↩</a></p></li> <li id="fn:46"><p>Ghosh, Soumik (2010-09-05). "Enable IPv6 support". Nginx Library. Retrieved 2013-08-15. <a href="https://nginxlibrary.com/enable-ipv6-support/" target="_blank">https://nginxlibrary.com/enable-ipv6-support/</a> <a href="#fnref:46" class="footnote-back-ref">↩</a></p></li> <li id="fn:47"><p>"nginx changelog". www.nginx.com. 2015-09-22. <a href="https://nginx.org/en/CHANGES" target="_blank">https://nginx.org/en/CHANGES</a> <a href="#fnref:47" class="footnote-back-ref">↩</a></p></li> <li id="fn:48"><p>"Feature Overview - 10g R2 (10.1.2)" (PDF). Oracle.com. 2010-09-07. Retrieved 2012-02-28. <a href="https://www.oracle.com/technology/products/ias/ohs/htdocs/ohs-10.1.2.0.2-fov_0.pdf" target="_blank">https://www.oracle.com/technology/products/ias/ohs/htdocs/ohs-10.1.2.0.2-fov_0.pdf</a> <a href="#fnref:48" class="footnote-back-ref">↩</a></p></li> <li id="fn:49"><p>via Enterprise Manager <a href="#fnref:49" class="footnote-back-ref">↩</a></p></li> <li id="fn:50"><p>This server implements AJP; compatible third-party Servlet containers can be integrated to provide seamless Servlet support. <a href="/wiki/Apache_JServ_Protocol" target="_blank">/wiki/Apache_JServ_Protocol</a> <a href="#fnref:50" class="footnote-back-ref">↩</a></p></li> <li id="fn:51"><p>"BusyBox on Windows". "The Windows native build is currently broken." <a href="https://frippery.org/busybox/" target="_blank">https://frippery.org/busybox/</a> <a href="#fnref:51" class="footnote-back-ref">↩</a></p></li> <li id="fn:52"><p>"Webserver FAQs". Caudium. Archived from the original on 2002-11-14. Retrieved 2012-02-28. <a href="https://archive.today/20021114112842/http://caudium.net/server/faqs.rxml" target="_blank">https://archive.today/20021114112842/http://caudium.net/server/faqs.rxml</a> <a href="#fnref:52" class="footnote-back-ref">↩</a></p></li> <li id="fn:53"><p>John Poole. "Installation on Windows". cherokee-project.com. Retrieved 2014-11-23. "The Windows native build is currently broken." <a href="http://cherokee-project.com/doc/basics_installation_windows.html" target="_blank">http://cherokee-project.com/doc/basics_installation_windows.html</a> <a href="#fnref:53" class="footnote-back-ref">↩</a></p></li> <li id="fn:54"><p>Hugo Leisink. "About - Hiawatha webserver". hiawatha-webserver.org. Archived from the original on 2023-06-12. Retrieved 2014-06-21. <a href="https://web.archive.org/web/20230612074432/https://www.hiawatha-webserver.org/about" target="_blank">https://web.archive.org/web/20230612074432/https://www.hiawatha-webserver.org/about</a> <a href="#fnref:54" class="footnote-back-ref">↩</a></p></li> <li id="fn:55"><p>Hugo Leisink. "About - Hiawatha webserver". hiawatha-webserver.org. Archived from the original on 2023-06-12. Retrieved 2014-06-21. <a href="https://web.archive.org/web/20230612074432/https://www.hiawatha-webserver.org/about" target="_blank">https://web.archive.org/web/20230612074432/https://www.hiawatha-webserver.org/about</a> <a href="#fnref:55" class="footnote-back-ref">↩</a></p></li> <li id="fn:56"><p>Hugo Leisink. "About - Hiawatha webserver". hiawatha-webserver.org. Archived from the original on 2023-06-12. Retrieved 2014-06-21. <a href="https://web.archive.org/web/20230612074432/https://www.hiawatha-webserver.org/about" target="_blank">https://web.archive.org/web/20230612074432/https://www.hiawatha-webserver.org/about</a> <a href="#fnref:56" class="footnote-back-ref">↩</a></p></li> <li id="fn:57"><p>Hugo Leisink. "About - Hiawatha webserver". hiawatha-webserver.org. Archived from the original on 2023-06-12. Retrieved 2014-06-21. <a href="https://web.archive.org/web/20230612074432/https://www.hiawatha-webserver.org/about" target="_blank">https://web.archive.org/web/20230612074432/https://www.hiawatha-webserver.org/about</a> <a href="#fnref:57" class="footnote-back-ref">↩</a></p></li> <li id="fn:58"><p>Hugo Leisink. "About - Hiawatha webserver". hiawatha-webserver.org. Archived from the original on 2023-06-12. Retrieved 2014-06-21. <a href="https://web.archive.org/web/20230612074432/https://www.hiawatha-webserver.org/about" target="_blank">https://web.archive.org/web/20230612074432/https://www.hiawatha-webserver.org/about</a> <a href="#fnref:58" class="footnote-back-ref">↩</a></p></li> </ol>