thearda.com — September 2026 traffic, keywords & AI visibility

thearda.com draws an estimated 191,100 visits a month from search engines. Effectively all of it is organic — about 191,100 visits from unpaid results. Spread across 13,500 ranking keywords, that averages roughly 14 organic visits per keyword.

On our AI visibility scale thearda.com earns 90 of 100 points, a grade A+. It takes full marks for LLMS.txt 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) and SEO health (18/20).

The llms.txt on thearda.com runs to 166 lines (8,944 characters) across 12 sections, last generated in May 2026. It introduces the site as "Association of Religion Data Archives". It tells AI engines the business works in Religion Data Archives, Demographic Research, Statistical Analysis and Religious Studies. It describes 5 products, with prices such as US Religion Census at Free, Zip Code Demographics Report at Free and Interactive Data Maps at Free. Services it lists include Custom Data Analysis, Newsletter Subscription, Data Download API and Research Support. The audience it names is Researchers, Academics, Journalists, Religious Leaders, Policymakers, aged 25-65 (United States, Global). Technologies it mentions include HTTPS, Viewport Responsive, Robots.txt and Interactive JavaScript Maps. The keywords it claims start with "ARDA", "Religion Data Archives", "US Religion Census" and "Religion Statistics". It gives the company type as Nonprofit.

# Association of Religion Data Archives

## About
The Association of Religion Data Archives (ARDA) serves as the premier hub for religion-related data, offering datasets, statistics, and tools focused on American and international religious trends. Users generate detailed demographics reports by zip code, drawing from the authoritative US Religion Census and global sources. ARDA centralizes information from churches, surveys, and censuses into user-friendly formats like maps and charts. It supports academic research, policy analysis, journalism, and community planning with free, high-quality access. The platform tracks denominational shifts, attendance patterns, and diversity metrics over time. Interactive features allow custom queries for counties, states, or worldwide comparisons. ARDA's guide to online religion data links to thousands of external resources. Nonprofit-driven, it prioritizes open access over profit. Regular updates incorporate new census data and surveys. Educators integrate its tools into sociology and religious studies courses. Journalists cite ARDA for election coverage and cultural stories. Faith groups use it for outreach strategies. The organization's longevity ensures data reliability and depth. From mainline decline to evangelical growth, ARDA charts it all. Its zip code tool reveals local nuances invisible in national stats. Global datasets cover majo

Google lists thearda.com for about 13,500 keywords, which together bring an estimated 191,100 organic visits a month.

The latest technical audit of thearda.com scored 88 out of 100 overall. Accessibility is its weakest area at 73, while SEO scores highest at 92. The audit makes 12 recommendations in all, and 3 of the 4 listed first are rated high priority or critical.

Association of Religion Data Archives's company profile names https://pewresearch.org, https://www.barna.com, https://www.religiondata.org and https://www.religionnews.com as competitors. Its own llms.txt adds https://www.religiousdata.com. Outside its market, the domains ranked closest to it in our worldwide ranking are kimonoichiba.com, manuall.co.uk, se80.co.uk and houming.net.

https://pewresearch.org

https://www.barna.com

https://www.religiondata.org

https://www.religionnews.com

https://www.religiousdata.com