Websites Built With Varnish

26 sites detected

These websites use Varnish (Caching), detected through HTTP headers, DNS records, TLS certificates, and HTML analysis.

newrelic.com

Last seen: 2026-04-09T16:13:08Z

vimeo.com

Last seen: 2026-04-09T16:08:13Z

wistia.com

Last seen: 2026-04-09T16:06:51Z

dev.to

Last seen: 2026-04-09T16:06:36Z

time.com

Last seen: 2026-04-09T16:04:09Z

elixir-lang.org

Last seen: 2026-04-09T16:02:51Z

rubyonrails.org

Last seen: 2026-04-09T16:02:27Z

fastify.dev

Last seen: 2026-04-09T16:01:53Z

expressjs.com

Last seen: 2026-04-09T16:01:31Z

jekyllrb.com

Last seen: 2026-04-09T16:01:26Z

hugo.io

Last seen: 2026-04-09T16:01:23Z

remix.run

Last seen: 2026-04-09T16:01:08Z

www.typescriptlang.org

Last seen: 2026-04-09T15:57:59Z

rust-lang.org

Last seen: 2026-04-09T15:57:38Z

www.ruby-lang.org

Last seen: 2026-04-09T15:57:34Z

www.python.org

Last seen: 2026-04-09T15:57:32Z

parade.com

Last seen: 2026-04-09T15:54:40Z

www.box.com

Last seen: 2026-04-09T15:54:12Z

www.paramountplus.com

Last seen: 2026-04-09T15:53:58Z

open.spotify.com

Last seen: 2026-04-09T15:53:30Z

mastodon.social

Last seen: 2026-04-09T15:52:19Z

www.reddit.com

Last seen: 2026-04-09T15:52:04Z

www.platformer.news

Last seen: 2026-04-09T15:51:45Z

www.paypal.com

Last seen: 2026-04-09T15:51:42Z

www.docker.com

Last seen: 2026-04-09T15:50:41Z

www.elastic.co

Last seen: 2026-04-09T15:50:15Z

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How many websites use Varnish?

DetectZeStack has detected 26 websites using Varnish. This count is based on our continuously updated scan database and grows as new sites are analyzed.

What websites are built with Varnish?

The full list is shown above. Each site was verified through multi-layer detection including HTTP response headers, HTML content analysis, DNS record lookups, and TLS certificate inspection.

How do you detect Varnish on a website?

DetectZeStack uses four detection methods that work together: HTTP header fingerprinting, HTML/JavaScript pattern matching, DNS CNAME and TXT record analysis, and TLS certificate inspection. This catches technologies that browser-only tools like WhatRuns or Wappalyzer miss entirely.

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