Category - Cache Tools, Reverse Proxy

Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more.

We have discovered 4,136 live websites that are using squid.

Download website list

Technology usage statistics

Websites using squid4,136 websites
Most popular in the country JP
Market position in Cache Tools#17
Market share in Cache Tools<0.1%
Most popular version2.7

Technology adoption

Recent changes in squid usage. (See squid Usage Changes report)
Websites that added squid+465
Websites that dropped squid-478
Websites that changed version of squid45

Distribution by websites popularity

squid detection in the top websites by popularity
Top 10k sites3 websites
Top 100k sites28 websites
Top 1m sites158 websites

Websites utilizing squid

Top websites that use squid

www.qq.com CN1,557
circos.ca CA7,084
toolbar.netcraft.com US7,849
ru.nl NL16,185
lda.brandenburg.de DE20,215
news.qq.com CN21,557
See full domain list
Flat price per the report, subscription is not required.

Market Share

squid market share within the Cache Tools category

Geographical Distribution

Technology usage distribution by websites across the globe.

Alternative Technologies

Nginx: Total 32,420,844 domains found using Nginx
Varnish: Total 1,626,119 domains found using Varnish
Litespeed Cache: Total 843,935 domains found using Litespeed Cache
WP Rocket: Total 761,676 domains found using WP Rocket
WordPress Super Cache: Total 573,759 domains found using WordPress Super Cache
W3 Total Cache: Total 545,900 domains found using W3 Total Cache
Endurance Page Cache: Total 479,790 domains found using Endurance Page Cache
Google PageSpeed: Total 301,083 domains found using Google PageSpeed
RackCache: Total 114,180 domains found using RackCache
Headroom.js: Total 60,190 domains found using Headroom.js


  • 2 (4 subversions, 1,462 domains)
  • 3 (28 subversions, 1,048 domains)
  • 4 (16 subversions, 445 domains)
  • 5 (7 subversions, 30 domains)