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
nginx 4,395 35,356 256,966 40,308,397
Apache 4,227 43,102 407,818 67,841,751
IIS 1,935 19,262 128,811 68,736,027
Varnish 1,380 6,527 23,231 2,786,802
BIG-IP 554 2,648 7,598 146,337
Apache Tomcat Coyote 451 2,183 10,223 325,848
Rack Cache 345 1,536 5,177 140,415
Phusion Passenger 188 1,065 4,802 537,019
Citrix NetScaler 148 926 9,056 1,809
Cowboy 139 591 1,961 72,291
LiteSpeed 102 1,369 18,475 1,868,379
Application Request Routing 74 510 2,244 96,299
Jetty 55 277 823 18,364
JBoss 48 177 428 22,465
lighttpd 30 209 976 463,288
IBM HTTP Server 28 105 245 3,808
Oracle Application Server 27 143 308 5,220
Tengine 22 97 1,987 962,080
Oracle HTTP Server 21 108 249 1,822
Caddy 16 74 346 2,095

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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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