About

About Athelstan.Online

Athelstan.Online is a set of free AI SEO tools. They show how search engines and AI assistants see your website, and tell you in plain language what to fix.

Why we built it

More people now ask an AI assistant instead of searching Google. If your site is hard for those assistants to read, they skip it and recommend someone else. Most businesses never find out. Our tools make that visible.

The tools

AI Visibility Checker. Looks at how readable your site is to AI engines and gives you a score with clear next steps.
Citation Checker. Looks at which brands AI assistants name when people ask questions in your category.

How it works

Enter your website details in the tool.
The tool checks the signals AI engines rely on, such as structured data, FAQ content, clear naming, headings and update dates.
You get a report showing what is working and what to fix first.

Need hands-on help?

The tools are free. If you would rather have the problems fixed for you, we also offer AI Optimization and SEO as managed services.

Product roadmap

Here is what we are building and in what order. The plan can change as we learn what users need.

Now

Core tools

AI Visibility Checker: score based on structured data, FAQ content, entity naming, heading structure and last-updated dates.
Citation Checker: see which brands AI assistants mention in your category.
Plain-language report with a short list of fixes.

Detailed report with a prioritised fix list, sent to your email.
Support for more AI engines in the citation check.
Guided fixes for the most common problems.

Later

Tracking over time

Re-check your site and see how your score changes.
Compare your visibility with competitors.
Alerts when your score or citations change.

Roadmap items are plans, not promises of dates or features.

Try the free AIO Audit →