What is GEO Score?
GEO Score is a free Generative Engine Optimization checker at geo.sw-commercial.com. GEO means writing pages so AI answers can cite them. You paste HTML. The score runs in your browser.
Your HTML never leaves your device.
GEO Score
Paste a page’s HTML (plus robots.txt and llms.txt) and get a 0–100 GEO score. Your HTML never leaves your device.
Paste View Source HTML. The checker does not fetch URLs — that would leave your device.
Updated 18 August 2026
What is GEO Score?
GEO Score is a Generative Engine Optimization checker. It reads HTML you paste. It scores how easy it is for ChatGPT, Perplexity, and Gemini to cite the page. It runs in your browser.
- The checker runs in your browser.
- Your HTML stays on your computer.
- You do not need an account.
How to use it
- Open View Source on the page you want to check.
- Paste the HTML. Optionally paste robots.txt and llms.txt.
- Click Score page. Read the 0–100 GEO score and the fix list.
FAQ
What is Generative Engine Optimization?
Generative Engine Optimization is writing pages so ChatGPT, Perplexity, Gemini, and similar engines can quote them. Aggarwal et al. reported in 2024 that adding statistics, quotations, and citations can raise visibility in generative-engine answers by up to 40%.
Do you fetch my URL?
No. Paste View Source HTML. Optionally paste /robots.txt and /llms.txt. Nothing is uploaded.
What does the score measure?
Citeable structure: FAQ and HowTo schema, freshness dates, quotations, statistics, direct-answer paragraphs, llms.txt, and AI crawler access in robots.txt. It does not measure live citations in ChatGPT.
Who makes GEO Score?
SW Commercial makes GEO Score. The parent site is https://sw-commercial.com. The sibling SEO checker is https://seo.sw-commercial.com.