Web Server Usage Statistics

Statistics for websites using Web Server technologies

Apache
nginx
IIS
Varnish
BIG-IP
Apache Tomcat Coyote
Rack Cache
LiteSpeed
Phusion Passenger
Citrix NetScaler

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Name 10k 100k Million Entire Web
Apache 4,089 42,006 393,841 67,841,751
nginx 3,681 29,201 221,624 40,308,397
IIS 1,931 19,339 128,793 68,736,027
Varnish 1,333 6,349 22,906 2,786,802
BIG-IP 511 2,559 7,590 146,337
Apache Tomcat Coyote 437 2,124 10,230 325,848
Rack Cache 319 1,383 4,933 140,415
Phusion Passenger 168 999 4,714 537,019
Citrix NetScaler 146 878 8,676 1,809
Cowboy 126 537 1,904 72,291
LiteSpeed 102 1,347 18,170 1,868,379
Application Request Routing 62 475 2,176 96,299
Jetty 48 240 845 18,364
JBoss 38 154 411 22,465
lighttpd 30 205 967 463,288
IBM HTTP Server 28 109 250 3,808
Oracle Application Server 28 138 312 5,220
Oracle HTTP Server 19 111 275 1,822
Tengine 18 106 909 962,080
Resin 14 88 434 22,750

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The web server is the software system that powers that website and serves the requests from that machine to the browser.

Get lists of websites using technologies under Web Servers.

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