SEO Experiments

My SEO Playground.

This is my lab. I take the SEO, AEO and AI search advice everyone repeats, test it, measure what actually happens and publish the results, including the ones that flop. Data first, opinions second.

How I test

Every experiment follows the same five steps.

My master's in teaching mathematics made me allergic to guesswork. A claim only counts if the numbers back it up.

  1. Ask a real question

    Start from something business owners and SEOs actually wonder about.

  2. Record the baseline

    Capture rankings, clicks and traffic before touching anything.

  3. Change one thing

    One variable at a time, so the result means something.

  4. Measure long enough

    Search moves slowly. Give the change time, then compare like with like.

  5. Publish the verdict

    What changed, by how much, and what it means for your site.

Lab rulesOne variable at a timeBaseline firstData source and dates namedFlops published tooNo cherry-picked screenshots

Experiment log

Latest results from the lab

Client case studies →

Debunking SEO myths

Myth or fact? Check it against the source.

These get repeated in every SEO group. Each answer comes straight from Google's, OpenAI's or Perplexity's own documentation, linked so you can check it yourself.

Checked 0 of 9

On my test board

Questions I want answered.

The questions I get asked most, waiting their turn in the lab.

  • AEO

    Does a 50-word answer at the top of a page change how often it appears in AI Overviews?

    Open question
  • Technical

    How much faster does a new page get indexed when it has internal links from the start?

    Open question
  • GEO

    Do ChatGPT and Perplexity cite the same sources for the same question?

    Open question
  • Local

    Do weekly Google Business Profile posts change calls and direction requests?

    Open question
  • Content

    Does a real content refresh move rankings more than publishing a brand-new post?

    Open question
  • GEO

    Does adding an llms.txt file change how AI crawlers visit a site?

    Open question

Suggest an experiment

Got an SEO claim you want tested? Tell me. The best questions make it onto the board.

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In the lab

The tools I measure with

  • Google Search ConsoleImpressions, clicks, positions and indexing, straight from Google.
  • Google Analytics 4What visitors do after they land, and which pages turn into enquiries.
  • SemrushKeyword data, competitor research and rank tracking.
  • Rank MathOn-page settings, schema and redirects on WordPress.
  • Geo-grid heatmapsLocal rankings checked street by street across a map.
  • ChatGPT, Perplexity & Google AIManual checks of who gets cited for the questions that matter.

Hire me

Want your own site tested?

I'll audit your site, find what's really holding it back, and back every recommendation with data.

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