Category - Cache Tools

Varnish is an web accelerator designed for content-heavy dynamic web sites as well as APIs.

We have discovered 459,480 live website that are using Varnish.

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Technology usage statistics

Websites using Varnish 459,480 websites
Most popular in the country United States of America
Market position in Cache Tools #1
Market share in Cache Tools 47.85%
Most popular version 6.0

Technology adoption

Recent changes in Varnish usage. (See Varnish Usage Changes report)
Websites that added Varnish +3,686
Websites that dropped Varnish -7,571
Websites that changed version of Varnish 28,873

Distribution by websites popularity

Varnish detection in the top websites by popularity
Top 10k sites 1,290 websites
Top 100k sites 6,694 websites
Top 1m sites 45,742 websites

Websites utilizing Varnish

Top websites that use Varnish

Domain Country Rank Contacts United States of America 26 United States of America 34 United States of America 35 United States of America 35 United States of America 42 United States of America 42
See full domain list
Flat price per report, subscription is not required.

Market Share

Varnish market share within the Cache Tools category

Geographical Distribution

Technology usage distribution by websites across the globe.


(Ordered by popularity)
  • 6.0 (47.53%)
  • 6.6 (19.67%)
  • 5.1 (10.79%)
  • 6.5 (6.10%)
  • 5.2 (4.40%)
  • 6.3 (4.38%)
  • 5.0 (3.39%)
  • 6.1 (2.03%)
  • 6.2 (1.11%)
  • 6.4 (0.59%)

See all 11 versions ...

Varnish often used together with

Category - Document Encoding.
UTF-8 is used together with Varnish on 410,298 domains. Total 8,059,052 domains found using UTF-8
Category - Document Standards.
JavaScript is used together with Varnish on 324,526 domains. Total 6,019,684 domains found using JavaScript
Category - Web Servers.
Nginx is used together with Varnish on 277,277 domains. Total 3,333,143 domains found using Nginx
Category - JavaScript Libraries.
jQuery is used together with Varnish on 276,648 domains. Total 4,033,938 domains found using jQuery
Category - Document Standards.
Description Meta is used together with Varnish on 237,548 domains. Total 4,045,529 domains found using Description Meta
Category - Mobile.
Viewport Meta is used together with Varnish on 216,828 domains. Total 5,070,400 domains found using Viewport Meta

Alternative Technologies

aiScaler: Total 135 domains found using aiScaler
Arc: Total 131 domains found using Arc
Cache Enabler: Total 6,576 domains found using Cache Enabler
Google PageSpeed: Total 41,806 domains found using Google PageSpeed
Headroom.js: Total 6,287 domains found using Headroom.js Total 1,992 domains found using
Kangle: Total 787 domains found using Kangle
Litespeed Cache: Total 65,502 domains found using Litespeed Cache
NitroPack: Total 3,707 domains found using NitroPack
Oracle Web Cache: Total 101 domains found using Oracle Web Cache