Phusion Passenger icon

Websites using Phusion Passenger

Web servers Visit phusionpassenger.com

Phusion Passenger is a free web server and application server with support for Ruby, Python and Node.js.

Lead List Exporter

42.8k live Phusion Passenger sites, ready to export.

That's how many Phusion Passenger websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.

Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.

Open the Lead List Exporter

Just need a few domains? Export up to 10 free from a subset of our crawl.

Start with a list template
Phusion Passenger companies in the United States

Every Phusion Passenger website we detected in the United States.

Companies with personnel emails

Only sites where a personal, company-hosted email was found.

Decision makers on LinkedIn

Sites with at least one personnel LinkedIn profile.

Top 100,000 Phusion Passenger sites by traffic

Start with the highest-traffic end of the dataset.

Sites on a .com domain

Limit results to Phusion Passenger websites on .com domains.

Companies with phone numbers

Only sites where an organisation phone number was found.

Create your own
Versions

Which Phusion Passenger versions are most used?

We could read a version number on 74% of Phusion Passenger sites. Of those, the most common are Phusion Passenger 6, on 25,985 sites, Phusion Passenger 5, on 4,179 sites and Phusion Passenger 4, on 1,599 sites.

82% on v6
Versions detected
5
Sites with a version
31,843
Share of sites by version
v6 82% v5 13% v4 5% v3 <1% v2 <1%
Live Websites

Websites Using Phusion Passenger

A sample of live Phusion Passenger sites from our latest crawl, with the other technologies each one runs.

Open in the Lead List Exporter
DomainAlso runsCrawl Date
legalnibukmacherzy.com
HTTP/3HSTSApache HTTP ServerGoogle Tag ManagerAmazon Web Services
September 27, 2026
lafidelite.com
jQueryNginxHSTSBootstrapCloudflare
September 27, 2026
koodakshow.com
Apache HTTP ServerNode.jsExpress
September 27, 2026
karpaty.ua
HTTP/3HSTSCloudflareGoogle AnalyticsCloudflare Browser Insights
September 27, 2026
jr24h.com
HTTP/3NginxGoogle AnalyticsGoogle Tag ManagerreCAPTCHA
September 27, 2026
jimhughesrealestate.com
jQueryNginxHSTSGoogle AnalyticsreCAPTCHA
September 27, 2026
j2wofferletter.com
HSTSApache HTTP ServerBootstrapCloudflarecdnjs
September 27, 2026
iou-shop.com
NginxreCAPTCHAVarnishVue.js
September 27, 2026
inqhrm.com
jQueryjQuery MigrateApache HTTP ServerBootstrapLightbox
September 27, 2026
imotools.com.br
HTTP/3CloudflareGoogle Tag Manager
September 27, 2026

How many websites use Phusion Passenger?

We found Phusion Passenger on 42,839 websites in our September 2026 crawl, across 161 countries.

Which countries use Phusion Passenger the most?

By number of websites, the top countries are United States (15%, 6,444 sites), Germany (9%, 3,741 sites), Canada (7%, 3,134 sites), Russia (5%, 1,952 sites) and Taiwan (5%, 1,945 sites). Together they account for 40% of the 42,839 Phusion Passenger sites we track. 47% of the sites are in English, and .com is the most used domain ending, on 49% of them.

Where are Phusion Passenger websites hosted?

The networks carrying the most Phusion Passenger sites are Amazon.com, Inc. (5,867 sites), Cloudflare, Inc. (5,671 sites) and Hetzner Online GmbH (3,062 sites).

What technologies are used with Phusion Passenger?

Across the 42,839 Phusion Passenger sites we track, the technologies most often found alongside it are Ruby (56%, 23,961 sites), Ruby on Rails (54%, 23,325 sites), Nginx (54%, 23,140 sites), jQuery (45%, 19,309 sites) and Apache HTTP Server (34%, 14,600 sites).

Deep Dive

Breakdown of Phusion Passenger websites

What else they run, plus their language, hosting network, domain extension and country.

Same category

Other technologies in Web servers

Web servers technologies run on 65.98% of the websites we track. Phusion Passenger ranks #12 of 80, on 0.13% of Web servers sites.

All Web servers technologies

FAQ

Answers drawn from our latest crawl of Phusion Passenger websites. Anything else, email us and we will look it up.

Through our own crawl, which checks each site's HTML, scripts and headers rather than relying on self-reported data.