Sphinx icon

Websites using Sphinx

Documentation Visit www.sphinx-doc.org

Sphinx is a tool that makes it easy to create documentation.

Lead List Exporter

1.8k live Sphinx sites, ready to export.

That's how many Sphinx 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
Sphinx companies in the United States

Every Sphinx 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 Sphinx sites by traffic

Start with the highest-traffic end of the dataset.

Sites on a .com domain

Limit results to Sphinx websites on .com domains.

Companies with phone numbers

Only sites where an organisation phone number was found.

Create your own
Versions

Which Sphinx versions are most used?

We could read a version number on 100% of Sphinx sites. Of those, the most common are Sphinx 9, on 483 sites, Sphinx 1, on 404 sites and Sphinx 8, on 384 sites.

26% on v9
Versions detected
9
Sites with a version
1,863
Share of sites by version
v9 26% v1 22% v8 21% v7 14% v5 6% v4 5% v3 3% v6 2% v2 2%
Live Websites

Websites Using Sphinx

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

Open in the Lead List Exporter
DomainAlso runsCrawl Date
statisticsdonewrong.com
jQueryNginxUnderscore.jsUbuntuMathJax
September 27, 2026
urwid.org
VarnishFastlyGitHub Pages
September 27, 2026
sqlobject.org
HTTP/3Cloudflare
September 24, 2026
almost-un.org
jQueryApache HTTP ServerBootstrapUnderscore.jsUbuntu
September 24, 2026
clarabot.info
NginxHSTSYouTubeModernizrMaterial Design Lite
September 23, 2026
cheetahtemplate.org
jQueryHSTSUnderscore.jsVarnishFastly
September 21, 2026
coolprop.org
BootstrapCloudflarecdnjsFont AwesomeVarnish
September 21, 2026
speedcrunch.org
jQueryBootstrapUnderscore.jsVarnishFastly
September 20, 2026
petsc.org
BootstrapFont AwesomeClipboard.js
September 20, 2026
psychopy.org
jQueryBootstrapGoogle AnalyticsVarnishClipboard.js
September 20, 2026

How many websites use Sphinx?

We found Sphinx on 1,863 websites in our September 2026 crawl, across 32 countries.

Which countries use Sphinx the most?

By number of websites, the top countries are United States (6%, 109 sites), Germany (3%, 56 sites), France (2%, 28 sites), Japan (under 1%, 14 sites) and Netherlands (under 1%, 12 sites). Together they account for 12% of the 1,863 Sphinx sites we track. 71% of the sites are in English, and .io is the most used domain ending, on 71% of them.

Where are Sphinx websites hosted?

The networks carrying the most Sphinx sites are Cloudflare, Inc. (1,099 sites), Fastly, Inc. (467 sites) and Amazon.com, Inc. (39 sites).

What technologies are used with Sphinx?

Across the 1,863 Sphinx sites we track, the technologies most often found alongside it are HSTS (68%, 1,275 sites), Cloudflare (68%, 1,269 sites), HTTP/3 (62%, 1,153 sites), Amazon Web Services (60%, 1,117 sites) and Cloudflare Bot Management (59%, 1,096 sites).

Deep Dive

Breakdown of Sphinx websites

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

Same category

Other technologies in Documentation

Documentation technologies run on 0.17% of the websites we track. Sphinx ranks #7 of 41, on 2.16% of Documentation sites.

All Documentation technologies

FAQ

Answers drawn from our latest crawl of Sphinx 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.