The Claude SEO Skill: Audit Any Page in 30 Seconds

If you use Claude and want it to actually check your website's SEO — not just talk about it in general terms — that's what a dedicated SEO skill does. Here's what it is and how it works.

What a Claude SEO skill actually is

A skill is a small package you add to your own Claude account that teaches it to do one job properly. A generic chatbot answer guesses at your SEO from the URL. An SEO skill fetches your real page and measures it — your title length, headings, content depth, image alt text, schema, mobile-friendliness, and more — against documented standards, then scores it and lists what to fix.

Why it beats just asking

Ask Claude "how's my SEO?" and it can only reason from the web address. It can't see whether your title is too long or your schema is missing, because it never loaded the page. The skill does load it, so every finding is true of your actual page and reproducible — the same page audits the same way every time.

What you do with it

You paste a URL. In about 30 seconds you get a 0–100 score and a ranked fix list — often with the replacement title or meta description written out for you. Then you fix the top items and re-run it.