Web server

Web server technologies list and market shares

	Technology name	Official website URL	Tracked websites using this technology	Market shares
1	Apache HTTP Server	httpd.apache.org	646,257	66.84%
2	Nginx	nginx.org	225,776	23.35%
3	LiteSpeed	litespeedtech.com	49,337	5.10%
4	IIS	www.iis.net	14,899	1.54%
5	OpenGSE	code.google.com	11,920	1.23%
6	OpenResty	openresty.org	9,848	1.02%
7	Caddy	caddyserver.com	3,470	0.36%
8	Microsoft HTTPAPI	learn.microsoft.com	1,236	0.13%
9	Phusion Passenger	phusionpassenger.com	1,205	0.12%
10	Cowboy	github.com	873	0.09%
11	Apache Tomcat	tomcat.apache.org	505	0.05%
12	Kestrel	docs.microsoft.com	299	0.03%
13	gunicorn	gunicorn.org	297	0.03%
14	Amazon EC2	aws.amazon.com	205	0.02%
15	lighttpd	www.lighttpd.net	138	0.01%
16	Tengine	tengine.taobao.org	136	0.01%
17	Zope	zope.org	73	0.01%
18	Centminmod	centminmod.com	39	0.00%
19	Google Web Server	en.wikipedia.org	39	0.00%
20	Apache Traffic Server	trafficserver.apache.org	36	0.00%
21	Jetty	www.eclipse.org	36	0.00%
22	HCL Domino	www.hcltechsw.com	33	0.00%
23	Oracle WebLogic Server	www.oracle.com	28	0.00%
24	Zend	zend.com	21	0.00%
25	OpenBSD httpd	man.openbsd.org	19	0.00%
26	Uvicorn	www.uvicorn.org	16	0.00%
27	Angie	angie.software	15	0.00%
28	JBoss Application Server	jboss.org	15	0.00%
29	JBoss Web	jboss.org	14	0.00%
30	WEBrick	docs.ruby-lang.org	14	0.00%
31	GlassFish	glassfish.java.net	9	0.00%
32	HHVM	hhvm.com	9	0.00%
33	TwistedWeb	twistedmatrix.com	9	0.00%
34	Oracle HTTP Server	oracle.com	7	0.00%
35	Deno	deno.land	6	0.00%