Category - Reverse Proxy, Load Balancer

HAProxy is free and open source software that provides a high availability load balancer and proxy server for web applications that spreads requests across multiple servers.

We have discovered  15,345 live websites   that are using HAProxy.

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Technology usage statistics

Websites using HAProxy15,345 websites
Most popular in the country United States
Market position in Reverse Proxy#8
Market share in Reverse Proxy<0.1%

Technology adoption

Recent changes in HAProxy usage.
Websites that added HAProxy+174
Websites that dropped HAProxy-273

Websites utilizing HAProxy

Top websites that use HAProxy
en.wikipedia.org United States53
de.wikipedia.org United States311
fr.wikipedia.org United States619
upload.wikimedia.org United States625
es.wikipedia.org United States748
commons.wikimedia.org United States857
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Alternative Technologies

Nginx: Total 17,756,972 domains found using Nginx
Envoy: Total 162,746 domains found using Envoy
F5 BigIP: Total 162,665 domains found using F5 BigIP
Vegur: Total 72,857 domains found using Vegur
ATS: Total 30,956 domains found using ATS
EZproxy: Total 26,268 domains found using EZproxy
Istio: Total 24,853 domains found using Istio
squid: Total 15,072 domains found using squid
ALProxy: Total 11,308 domains found using ALProxy
Kangle: Total 3,738 domains found using Kangle