Websites using Discourse 2.x
Discourse is an open-source internet forum and mailing list management software application.
390 live Discourse 2.x sites, ready to export.
That's how many Discourse 2.x websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.
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Every Discourse 2.x website we detected in the United States.
Only sites where a personal, company-hosted email was found.
Sites with at least one personnel LinkedIn profile.
Start with the highest-traffic end of the dataset.
Limit results to Discourse 2.x websites on .com domains.
Only sites where an organisation phone number was found.
Which Discourse 2.x versions are most used?
We could read a version number on 68% of Discourse 2.x sites. Of those, the most common are Discourse 2.8.0, on 79 sites, Discourse 2.6.0, on 37 sites and Discourse 2.7.0, on 36 sites.
- Versions detected
- 35
- Sites with a version
- 266
Websites Using Discourse 2.x
A sample of live Discourse 2.x sites from our latest crawl, with the other technologies each one runs.
| Domain | Also runs | Crawl Date |
|---|---|---|
| subliminalresults.com | September 23, 2026 | |
| debian-fr.org | September 20, 2026 | |
| tekinvestor.no | September 19, 2026 | |
| gizadeathstar.com | September 19, 2026 | |
| macscripter.net | September 18, 2026 | |
| f247.com | September 16, 2026 | |
| zbrushcentral.com | September 15, 2026 | |
| extinctionrebellion.be | August 20, 2026 | |
| rewa-insights.com | August 19, 2026 | |
| astroprint.com | August 19, 2026 |
How many websites use Discourse 2.x?
We found Discourse 2.x on 390 websites in our September 2026 crawl, across 43 countries.
Which countries use Discourse 2.x the most?
By number of websites, the top countries are United States (34%, 134 sites), Germany (4%, 17 sites), Netherlands (4%, 17 sites), China (4%, 15 sites) and France (4%, 15 sites). Together they account for 51% of the 390 Discourse 2.x sites we track. 68% of the sites are in English, and .com is the most used domain ending, on 40% of them.
Where are Discourse 2.x websites hosted?
The networks carrying the most Discourse 2.x sites are DigitalOcean, LLC (109 sites), Cloudflare, Inc. (67 sites) and Amazon.com, Inc. (55 sites).
What technologies are used with Discourse 2.x?
Across the 390 Discourse 2.x sites we track, the technologies most often found alongside it are Ruby on Rails (100%, 390 sites), Nginx (79%, 307 sites), HSTS (76%, 298 sites), Cloudflare (26%, 103 sites) and HTTP/3 (23%, 91 sites).
Breakdown of Discourse 2.x websites
What else they run, plus their language, hosting network, domain extension and country.
| Technology | Sites |
|---|---|
Ruby on Rails | 390 |
Nginx | 307 |
| HSTS | 298 |
Cloudflare | 103 |
HTTP/3 | 91 |
jQuery | 87 |
Google Analytics | 76 |
PHP | 65 |
|
Cloudflare Browser Insights | 56 |
MySQL | 47 |
WordPress | 46 |
Ubuntu | 37 |
|
jQuery Migrate | 34 |
Bootstrap | 32 |
Apache HTTP Server | 30 |
Google Tag Manager | 25 |
Node.js | 22 |
React | 22 |
Yoast SEO | 19 |
|
WordPress Block Editor | 17 |
cdnjs | 17 |
Amazon Web Services | 16 |
Popper | 16 |
Vercel | 16 |
jsDelivr | 16 |
| Language | Sites |
|---|---|
| English | 265 |
| Chinese | 25 |
| German | 11 |
| French | 11 |
| Portuguese | 11 |
| Dutch | 8 |
| Russian | 7 |
| Spanish | 6 |
| Indonesian | 5 |
| Latin | 5 |
| Japanese | 3 |
| Polish | 3 |
| Arabic | 2 |
| Catalan | 2 |
| Czech | 2 |
| Danish | 2 |
| Greek | 2 |
| Finnish | 2 |
| Norwegian Bokmål | 2 |
| Swedish | 2 |
| Vietnamese | 2 |
| Esperanto | 1 |
| Hebrew | 1 |
| Croatian | 1 |
| Hungarian | 1 |
| ASN | Sites |
|---|---|
| DigitalOcean, LLC | 109 |
| Cloudflare, Inc. | 67 |
| Amazon.com, Inc. | 55 |
| Akamai Connected Cloud | 13 |
| Hetzner Online GmbH | 13 |
| Google LLC | 11 |
| OVH SAS | 9 |
| Hangzhou Alibaba Advertising Co.,Ltd. | 8 |
| Fastly, Inc. | 7 |
| The Constant Company, LLC | 7 |
| Alibaba (US) Technology Co., Ltd. | 4 |
| Contabo GmbH | 4 |
| Tencent Building, Kejizhongyi Avenue | 4 |
| DIGITALOCEAN-ASN | 3 |
| Signet B.V. | 3 |
| netcup GmbH | 3 |
| CLOUDFLARENET | 2 |
| IONOS SE | 2 |
| Meteverse Limited. | 2 |
| Microsoft Corporation | 2 |
| Oracle Corporation | 2 |
| Pathway Communications | 2 |
| UNIVERSIDADE DE SAO PAULO | 2 |
| 1 GRID (PTY) LTD | 1 |
| 1984 ehf | 1 |
| TLD | Sites |
|---|---|
| com | 156 |
| org | 54 |
| io | 18 |
| net | 14 |
| app | 7 |
| cn | 7 |
| co | 7 |
| br | 6 |
| community | 5 |
| de | 5 |
| info | 4 |
| nl | 4 |
| tech | 4 |
| xyz | 4 |
| au | 3 |
| club | 3 |
| cz | 3 |
| eu | 3 |
| finance | 3 |
| fr | 3 |
| ru | 3 |
| ai | 2 |
| biz | 2 |
| cc | 2 |
| ch | 2 |
| Country | Sites |
|---|---|
| 🇺🇸 United States | 134 |
| Unknown | 87 |
| 🇩🇪 Germany | 17 |
| 🇳🇱 Netherlands | 17 |
| 🇨🇳 China | 15 |
| 🇫🇷 France | 15 |
| 🇬🇧 United Kingdom | 14 |
| 🇸🇬 Singapore | 13 |
| 🇧🇷 Brazil | 9 |
| 🇨🇦 Canada | 5 |
| 🇷🇺 Russia | 5 |
| 🇫🇮 Finland | 4 |
| 🇦🇺 Australia | 3 |
| 🇨🇭 Switzerland | 3 |
| 🇨🇿 Czech Republic | 3 |
| 🇪🇸 Spain | 3 |
| 🇭🇰 Hong Kong | 3 |
| 🇮🇪 Ireland | 3 |
| 🇮🇳 India | 3 |
| 🇰🇷 South Korea | 3 |
| 🇯🇵 Japan | 2 |
| 🇱🇻 Latvia | 2 |
| 🇳🇴 Norway | 2 |
| 🇳🇿 New Zealand | 2 |
| 🇵🇱 Poland | 2 |
FAQ
Answers drawn from our latest crawl of Discourse 2.x 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.