Server Software used at Sites in January 2009

This analysis relates to those sites found in the survey where the common name in the certificate matched the hostname, and the certificate's digital signature was not detected as being self-signed.

Responses were obtained from 3687 sites, with the following distribution of server software.

Other views of this data are on separate pages:

The following pie chart shows the moving average shares over time.

The next graph shows the actual development of shares over time.

Market Shares by Product to January 2009

Server Moving
Avg. %
2006 2007 2008 2009
Jan Jan Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan
Apache 48.61 800 1021 1427 1453 1486 1523 1552 1576 1603 1617 1665 1697 1718 1774 1804
Microsoft-IIS 28.69 537 640 863 873 900 900 922 951 962 968 984 1004 1016 1031 1039
unknown 7.55 104 120 203 210 214 220 232 247 256 259 264 270 276 275 285
Apache-Coyote 3.53 30 52 96 94 97 98 105 106 112 114 117 125 128 135 142
Lotus-Domino 1.87 46 55 67 69 68 67 65 66 65 62 64 62 63 64 64
IBM_HTTP_Server 1.15 31 27 37 37 37 37 39 40 40 40 40 41 39 40 40
Oracle-Application-Server-10g 1.01 9 21 30 32 33 33 33 32 33 33 33 38 36 38 35
Sun-ONE-Web-Server 0.61 14 29 24 24 23 22 22 21 21 20 20 21 20 20 20
lighttpd 0.49 0 10 10 10 11 13 14 16 15 16 16 17 18 19 20
BigIP 0.29 0 0 4 4 4 4 4 9 9 9 9 9 12 14 15
Wilma 0.28 0 1 6 6 6 6 6 6 6 7 7 11 11 13 13
Netscape-Enterprise 0.26 36 23 12 10 9 9 10 9 9 9 9 9 8 8 6
IBM_HTTP_SERVER 0.25 16 15 11 11 11 11 11 10 9 8 8 8 8 8 7
AkamaiGHost 0.25 0 1 2 2 5 7 9 7 7 9 9 10 10 10 11
OP.FI 0.23 0 0 6 7 8 8 8 8 8 8 8 8 8 8 9
IBM HTTP Server 0.21 3 3 3 3 3 4 6 7 8 8 8 8 8 8 8
Nokia 0.21 0 5 7 7 7 6 6 6 6 6 7 7 8 7 8
Zope 0.21 2 4 8 6 6 7 6 7 7 7 6 7 7 8 8
knight.foral.fi 0.18 5 4 7 7 7 7 7 7 6 6 6 6 6 6 6
TANTAU Application Server 0.15 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
Resin 0.15 2 3 6 6 6 6 6 6 5 5 5 5 5 5 5
nginx 0.13 0 0 2 2 3 4 4 5 5 4 5 5 5 4 5
Orion 0.13 5 6 5 5 5 5 5 5 4 4 5 5 4 4 4
BIG-IP 0.13 3 7 6 7 7 9 4 4 4 4 4 4 4 4 4
"Nokia" 0.12 3 2 5 5 5 5 4 4 4 4 4 5 4 4 4
Apache-AdvancedExtranetServer 0.12 4 3 5 5 4 4 4 4 4 4 4 4 4 4 4
Jetty 0.11 2 2 4 3 3 3 4 4 4 4 4 4 4 4 4
squid 0.10 0 1 4 4 4 3 3 4 3 4 4 3 5 3 3
CommuniGatePro 0.10 1 3 3 3 3 3 3 3 3 3 3 4 4 4 3
WebSphere Application Server 0.09 2 1 3 3 3 3 3 3 3 3 3 3 3 3 4
SonicWALL SSL-VPN Web Server 0.08 0 0 2 2 2 2 2 1 2 3 3 3 3 3 3
IBM-PROXY-WTE 0.08 0 1 1 1 1 2 2 2 3 3 3 3 3 3 3
Jetty(6.1.7) 0.08 0 0 0 0 0 2 3 3 3 3 3 3 3 3 3
EVVK 0.08 0 0 1 1 2 3 3 3 3 3 3 3 3 3 3
Oval Server 0.07 3 2 2 2 2 2 2 2 2 2 2 2 2 3 3
EZproxy 0.07 0 0 1 1 1 2 2 2 2 2 2 2 2 4 4
DBG_Homepage 0.07 0 0 0 0 0 0 3 3 3 3 3 3 3 3 3
Sun-Java-System-Web-Server 0.07 0 0 1 1 1 1 1 2 2 2 2 3 3 3 4
TeamWARE Web Service 0.07 0 0 0 0 0 0 0 2 2 2 3 3 3 3 3
WebLogic Server 8.1 SP3 Tue Jun 29 23:11:19 PDT 2004 404973 0.06 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
Sun-Java-System 0.06 2 2 2 2 1 1 1 1 2 2 2 2 2 2 2
Sun Java System Application Server Platform Edition 9.0_01 0.06 0 0 6 6 5 5 5 5 5 5 5 0 0 0 0
Apache Coyote 0.06 7 4 3 3 3 2 2 2 2 2 2 2 2 1 2
Javerdel 0.06 1 3 3 3 3 3 3 2 2 2 2 2 2 2 2
Roxen 0.06 2 2 3 2 2 2 2 2 2 2 2 2 2 2 2
WebLogic Server 0.06 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2
WDaemon 0.05 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2
HP-UX_Apache-based_Web_Server 0.05 3 2 1 1 2 4 2 2 1 2 4 2 2 1 0
IceWarp 0.05 0 0 0 0 1 1 1 1 1 1 2 2 3 3 2
CPWS 0.05 0 0 2 2 2 1 2 2 2 2 2 2 2 2 2
Apache 1.3.32 0.05 0 0 2 2 2 2 2 2 2 2 2 2 2 2 0
JRun Web Server 0.05 0 0 1 1 1 1 1 1 2 2 2 2 2 2 2
PallasPro-Intro Port Router 0.04 0 0 0 1 2 2 2 2 2 2 1 1 1 1 1
PortWise mVPN (www.portwise.com) 0.04 3 4 2 2 2 2 2 2 1 1 1 1 1 1 1
(empty) 0.04 0 0 2 2 0 0 0 0 1 1 1 3 2 2 2
Mongrel 1.1.3 0.04 0 0 0 1 1 1 1 1 1 1 1 2 2 2 2
NS8.1.58.5 0.04 0 0 0 0 0 0 0 0 0 0 0 3 2 2 2
WWW Server 0.04 0 0 0 0 0 0 0 0 0 1 2 2 1 2 2
BarracudaHTTP 1.00 0.04 0 0 1 1 1 1 1 1 1 1 1 1 1 2 2
Apache Tomcat 0.04 5 3 2 2 2 2 1 1 1 1 1 1 1 1 1
off 0.03 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1
Oracle-Application-Server-10g OracleAS-Web-Cache-10g 0.03 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1
Internet Mail version 7.0.008 0.03 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1
SAP J2EE Engine 0.03 1 1 1 0 0 0 1 1 1 1 1 1 1 1 1
Jetty(6.1.11) 0.03 0 0 0 0 0 0 0 0 0 1 1 1 2 2 2
Apache 1.3.22 0.03 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1
Jalusta 0.03 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Rumpus 0.03 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Embperl 0.03 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1
POHJOLA.FI 0.03 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1
Oracle HTTP Server Powered by Apache 0.03 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1
Oracle9iAS 0.03 6 2 1 1 1 1 1 0 1 1 1 1 1 1 1
NCSA HTTPd 0.03 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
WebLogic WebLogic Server 6.1 SP2 12 0.03 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Web Server 0.03 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1
III 100 0.03 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
WebServer 0.03 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1
WebSEAL 0.03 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
WebSite 0.03 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1
OpenSA 0.03 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1
HttpServer 0.02 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1
InterWorldPAS 0.02 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1
WebLogic Server 8.1 SP6 Wed Jun 21 08:18:55 PDT 2006 781680 WebLogic Server 8.1 SP6 Wed Jun 21 08:18:55 PDT 2006 781680 0.02 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1
Apache 2 - LEV3 0.02 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0
Sun-ONE-Application-Server 0.02 1 0 1 1 1 1 1 0 0 0 0 0 1 1 1
"" 0.02 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1
AppleDotMacServer-CrushFTP Version 4.8 0.02 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1
Sun Java System Application Server 9.1_02 0.02 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1
ArGoSoft Mail Server Pro for WinNT 0.02 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1
HansaWorld 5.4 2008-08-18 0.02 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1
AktiaServer_W 0.02 0 0 0 0 1 1 1 1 1 1 1 0 1 0 1
PallasPro-Intro3 (liw3srvr kirjasto 14.8.2008 klo 10.37.06 HP-UX B.11.11 U II 2.5) 0.02 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1
Yaws 0.02 1 2 1 1 1 1 1 1 1 1 1 1 0 0 0
Jetty(6.1.6) 0.02 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1
Jetty(6.0.1) 0.02 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0
Kerio MailServer 6.5.2 0.02 0 0 0 0 0 0 0 0 0 0 1 1 2 1 1
Mongrel 1.1.2 0.02 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0
Mongrel 1.1.5 0.01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
Kerio MailServer 6.6.0 0.01 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
AppleDotMacServer-CrushFTP Version 4.5.1 0.01 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0
Kerio MailServer 6.5.1 0.01 0 0 0 0 0 0 0 1 2 2 1 1 0 0 0
valmiskauppa fi 0.01 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
Apache 2 - WestNIC 0.01 0 0 0 0 0 0 0 0 2 2 2 0 0 0 0
WebSTAR 0.01 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0
Disallowed 0.01 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1
Kerio MailServer 6.4.0 0.01 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0
BarracudaServer.com (Windows) 0.01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
JSWeb-Apache 0.01 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0
PallasPro-Intro3 (liw3srvr kirjasto 3.12.2008 klo 10.47.07 HP-UX B.11.00 U II 2.0) 0.01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
WebLogic Server 8.1 SP2 Fri Dec 5 15:01:51 PST 2003 316284 with CR186186 CR182006 0.01 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
WebLogic Server 8.1 SP3 Tue Jun 29 23:11:19 PDT 2004 404973 WebLogic Server 8.1 SP3 Tue Jun 29 23:11:19 PDT 2004 404973 0.01 2 1 1 1 1 1 1 1 1 1 1 0 0 0 0
Tallink-Seaware 0.01 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
AktiaServer_D 0.01 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0
Mongrel 0.3.13.4 0.01 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0
NS8.0.47.8 0.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
NS_6.1 0.00 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0
NS8.1.57.3 0.00 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
Tomcat Web Server 0.00 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Sun Java System Application Server 9.1 0.00 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0
NS8.0.45.4 0.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
NS8.0.48.7 0.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
MDNServer 0.00 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Lasso 0.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Oracle Application Server 0.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Zeus 0.00 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
CPPF 0.00 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0
Kerio MailServer 6.3.1 0.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
WebLogic Server 6.1 SP6 12 0.00 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Kerio MailServer 6.5.0 0.00 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0
WebLogic 5.1.0 Service Pack 10 07 0.00 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
swcd 0.00 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
NS8.0.49.2 0.00 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0
OracleAS-Web-Cache-10g 0.00 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0
Apache 1.3.23 0.00 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0
Microsoft-HTTPAPI 0.00 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0
Jetty(6.1.3) 0.00 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0
iTP Secure WebServer 0.00 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
mod-xslt 0.00 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0
MiniServ 0.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
WebLogic Server 8.1 SP2 Fri Dec 5 15:01:51 PST 2003 316284 with CR133453 CR135145 CR133291 CR135017 0.00 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
WebLogic 4.5.1 Service Pack 8 04 0.00 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Kerio MailServer 6.1.3 0.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
NS8.0.50.3 0.00 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0
folkmarket 0.00 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0
Mongrel 1.0.1 0.00 0 0 2 1 1 0 0 0 0 0 0 0 0 0 0
Xitami 0.00 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0