Web Server Usage Distribution in the Top 1 Million Sites

Distribution for websites using Web Server technologies

Top In Web Server Usage Distribution in the Top 1 Million Sites

Technology	Websites	%
nginx	382,759	38.28
Apache	257,365	25.74
IIS	100,090	10.01
LiteSpeed	66,581	6.66
Varnish	39,412	3.94
Amazon ALB	30,604	3.06
Imunify360	27,590	2.76
Caddy	24,898	2.49
Kestrel	15,847	1.58
BIG-IP	12,011	1.2
AWS Lambda	8,975	0.9
Citrix NetScaler	8,173	0.82
Phusion Passenger	7,777	0.78
Application Request Routing	7,103	0.71
Cowboy	6,617	0.66
Apache Tomcat Coyote	5,868	0.59
Tengine	5,560	0.56
Jetty	3,517	0.35
Google Servlet Engine	3,191	0.32
Rack Cache	3,049	0.3
Microsoft Personal Web Server	2,417	0.24
mod_wsgi	2,278	0.23
Uvicorn	2,085	0.21
lighttpd	2,062	0.21
Google Web Server	1,916	0.19
JBoss	1,497	0.15
EZproxy	1,284	0.13
H2O Webserver	1,117	0.11
Apache Traffic Server	894	0.09
Lotus Domino	785	0.08
Oracle HTTP Server	576	0.06
Ice Warp	458	0.05
Apache APISIX	423	0.04
ZServer	306	0.03
Resin	293	0.03
Oracle Application Server	256	0.03
MailEnable	243	0.02
Communi Gate Pro	198	0.02
Web Brick	193	0.02
Sun ONE Web Server	150	0.02
OpenBSD httpd	150	0.02
IBM HTTP Server	138	0.01
nweb	123	0.01
Poool	121	0.01
JRun	118	0.01
Zeus	113	0.01
Cherokee	110	0.01
YunoHost 7549	105	0.01
NCSA HTTPd	100	0.01
Spartan Web Server	98	0.01
Yet Another Web Server	94	0.01
H2O	92	0.01
Deno Deploy	76	0.01
micro_httpd	72	0.01
thttpd	69	0.01
G-WAN	63	0.01
Oracle GlassFish	52	0.01
OracleAS Web Cache	49	0
Mod Layout	39	0
Kangle	32	0
Netscape Enterprise Server	28	0
Chicago Boss	23	0
Websphere Application Server	19	0
Nghttp2	17	0
ISA Web Publishing Load Balancer	13	0
Sun Java System	12	0
Allegro Serve	11	0
RoadRunner	9	0
AOL Server	8	0
Frontier	7	0
Juniper Networks Application Acceleration Platform	6	0
WebStar 4d	5	0
Gatling	5	0
Weblogic	5	0
WebServer X	5	0
Caudium	3	0
OpenSwoole	3	0
Cheyenne	3	0
Mongrel2	2	0
Web Site Pro	2	0
WebtoB	2	0
Network Active	2	0
Web Crossing	1	0
Oracle WebLogic	1	0
Netscape Fasttrack	1	0
Silverstream eXtend	1	0