list.org — August 2026 traffic, keywords & AI visibility

list.org draws an estimated 238 visits a month from search engines. Effectively all of it is organic — about 238 visits from unpaid results. Spread across 85 ranking keywords, that averages roughly 2.8 organic visits per keyword.

On our AI visibility scale list.org earns 92 of 100 points, a grade A+. It takes full marks for LLMS.txt, SEO health and Structured data. The biggest gap is Crawlability, at 5 of 10 points (robots ✓ · sitemap ✗), worth 5 points if closed. It also loses points on Company profile (22/25).

The llms.txt on list.org runs to 149 lines (7,240 characters) across 12 sections, last generated in April 2026. It introduces the site as "GNU Mailman". It tells AI engines the business works in Open Source Software, Email Management and Community Platforms. It describes 4 products, with prices such as Mailman Core at Free (Open Source), Postorius at Free (Open Source) and Hyperkitty at Free (Open Source). Services it lists include Community Support, Documentation, Customization Assistance and Migration Support. The audience it names is Developers, educators, non-profits (Global). Technologies it mentions include Python 3, Django, PostgreSQL, MySQL and Redis. The keywords it claims start with "GNU Mailman", "Mailman 3", "mailing lists" and "email management". It gives the company type as Open Source Project.

# GNU Mailman

## About
GNU Mailman delivers robust open source tools for electronic mailing lists that keep communities connected. From its roots in 1998, it's evolved to handle massive lists with ease, serving open source projects, universities, and hobby groups alike. Key strengths include web-based admin panels, subscriber self-management, and archive searchability. Mailman 3 integrates modern components for REST APIs and spam fighting. No costs involved means anyone can deploy it on their server. It beats proprietary options by avoiding data silos and fees. Volunteers maintain it via self-hosted lists, creating a vibrant ecosystem. Features like virtual domains and digest delivery cater to diverse needs. Setup guides make it accessible even for beginners. Thousands of sites worldwide use it for daily discussions. The project emphasizes privacy with opt-in archiving and bounce handling. Customization via plugins keeps it fresh. Compared to commercial rivals, Mailman shines in flexibility. Its Python base ensures long-term viability. Users praise the stability across upgrades. Community docs cover everything from basics to advanced configs. Mailman fosters real conversations without ads or tracking. Scalability supports enterprise-like loads on modest hardware. Ongoing releases address email standards changes. It's the backbone for FOSS collaboration everywhere.

**Areas of 

Google lists list.org for about 85 keywords, which together bring an estimated 238 organic visits a month.

The latest technical audit of list.org scored 98 out of 100 overall. All 3 sub-scores are 90 or above. The audit makes 12 recommendations in all, and 3 of the 4 listed first are rated high priority or critical.

GNU Mailman's company profile names https://mailchimp.com, https://constantcontact.com, https://sendinblue.com and https://google.com/groups as competitors. Its own llms.txt adds https://aweber.com and https://groups.io. Outside its market, the domains ranked closest to it in our worldwide ranking are drivereasy.com, dachicky.com, luminor.lt and 8264.com.

https://mailchimp.com

https://constantcontact.com

https://sendinblue.com

https://google.com/groups

https://aweber.com

https://groups.io