Web Server Usage Statistics

Statistics for websites using Web Server technologies

Apache
nginx
IIS
Varnish
Apache Tomcat Coyote
BIG-IP
Rack Cache
LiteSpeed
Phusion Passenger
Application Request Routing

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Name 10k 100k Million Entire Web
Apache 4,257 43,782 592,029 69,888,589
nginx 3,790 39,692 377,190 29,737,326
IIS 2,176 21,841 280,076 44,553,597
Varnish 1,334 5,726 35,469 2,455,367
Apache Tomcat Coyote 503 2,426 23,767 303,544
BIG-IP 486 2,360 10,301 176,625
Rack Cache 418 1,964 15,110 182,160
Phusion Passenger 192 1,071 8,970 500,822
Cowboy 124 452 1,845 54,993
Citrix NetScaler 123 476 3,467 3,514
Application Request Routing 82 527 3,586 1,010,674
LiteSpeed 78 1,080 23,451 1,493,342
JBoss 76 267 1,981 26,261
Jetty 49 231 2,883 39,279
IBM HTTP Server 43 157 1,423 11,345
lighttpd 41 282 4,596 405,370
Resin 33 166 1,373 20,184
Oracle Application Server 31 166 965 3,806
Microsoft Personal Web Server 27 135 789 4,618
Tengine 18 210 2,512 1,163,309

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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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