Web Server Usage Statistics

Statistics for websites using Web Server technologies

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

Log in or Sign up for Free to see Web Servers history back another year to July 2014. View plans for historical access back to as early as November 2008.

Name 10k 100k Million Entire Web
Apache 4,449 46,002 620,892 69,888,589
nginx 3,953 39,414 374,842 29,737,326
IIS 2,315 23,178 295,848 44,553,597
Varnish 1,404 6,224 35,828 2,455,367
Apache Tomcat Coyote 539 2,633 24,494 303,544
BIG-IP 500 2,453 10,664 176,625
Rack Cache 448 2,119 15,743 182,160
Phusion Passenger 203 1,131 9,262 500,822
Cowboy 130 474 1,855 54,993
Citrix NetScaler 128 515 3,524 3,514
Application Request Routing 98 596 3,984 1,010,674
JBoss 82 351 2,277 26,261
LiteSpeed 78 1,070 23,206 1,493,342
IBM HTTP Server 49 182 1,481 11,345
lighttpd 46 313 4,788 405,370
Jetty 44 223 2,908 39,279
Resin 33 172 1,420 20,184
Oracle Application Server 32 184 998 3,806
Microsoft Personal Web Server 27 146 780 4,618
Sun ONE Web Server 21 133 1,697 254,731

Log in or Sign up for Free to see double the amount of technologies in this list.

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.

Pro Screenshot