Websites using Discourse 3.5.3
Discourse is an open-source internet forum and mailing list management software application.
8 live Discourse 3.5.3 sites, ready to export.
That's how many Discourse 3.5.3 websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every Discourse 3.5.3 website we detected in Germany.
Only sites where a business, company-hosted email was found.
Sites with at least one business LinkedIn profile.
Start with the highest-traffic end of the dataset.
Limit results to Discourse 3.5.3 websites on .com domains.
Websites Using Discourse 3.5.3
A sample of live Discourse 3.5.3 sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| arc-robotics.org | August 17, 2026 | |
| goobi.io | August 17, 2026 | |
| hsp.sh | August 17, 2026 | |
| undeadlords.net | August 15, 2026 | |
| ableset.app | August 15, 2026 | |
| dqlite.io | August 15, 2026 | |
| qingqishi.com | June 18, 2026 | |
| outboundvisa.com | June 8, 2026 |
How many websites use Discourse 3.5.3?
We found Discourse 3.5.3 on 8 websites in our August 2026 crawl, across 4 countries.
Which countries use Discourse 3.5.3 the most?
By number of websites, the top countries are Germany (25%, 2 sites), Singapore (25%, 2 sites), United States (25%, 2 sites) and Poland (12%, 1 site). Together they account for 88% of the 8 Discourse 3.5.3 sites we track. 75% of the sites are in English, and .com is the most used domain ending, on 25% of them.
Where are Discourse 3.5.3 websites hosted?
The networks carrying the most Discourse 3.5.3 sites are Hetzner Online GmbH (2 sites), ACE (1 site) and Akamai Connected Cloud (1 site).
What technologies are used with Discourse 3.5.3?
Across the 8 Discourse 3.5.3 sites we track, the technologies most often found alongside it are Ruby on Rails (100%, 8 sites), HSTS (75%, 6 sites), Nginx (75%, 6 sites), Bootstrap (25%, 2 sites) and Node.js (25%, 2 sites).
Breakdown of Discourse 3.5.3 websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
Ruby on Rails | 8 |
| HSTS | 6 |
Nginx | 6 |
Bootstrap | 2 |
Node.js | 2 |
React | 2 |
Cloudflare | 1 |
Contentsquare | 1 |
Express | 1 |
Google Cloud | 1 |
Google Sign-in | 1 |
Google Tag Manager | 1 |
Hammer.js | 1 |
MySQL | 1 |
Next.js | 1 |
OpenResty | 1 |
Popper | 1 |
Ubuntu | 1 |
Webpack | 1 |
Wix | 1 |
WordPress | 1 |
| imagesLoaded | 1 |
jQuery | 1 |
|
jQuery Migrate | 1 |
wpBakery | 1 |
| Language | Sites |
|---|---|
| English | 6 |
| Polish | 1 |
| Chinese | 1 |
| ASN | Sites |
|---|---|
| Hetzner Online GmbH | 2 |
| ACE | 1 |
| Akamai Connected Cloud | 1 |
| Canonical Group Limited | 1 |
| DigitalOcean, LLC | 1 |
| Google LLC | 1 |
| Play | 1 |
| TLD | Sites |
|---|---|
| com | 2 |
| io | 2 |
| app | 1 |
| net | 1 |
| org | 1 |
| sh | 1 |
| Country | Sites |
|---|---|
| 🇩🇪 Germany | 2 |
| 🇸🇬 Singapore | 2 |
| 🇺🇸 United States | 2 |
| 🇵🇱 Poland | 1 |
| Unknown | 1 |
FAQ
Answers drawn from our latest crawl of Discourse 3.5.3 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.