Free SEO audit tool

A free SEO audit tool for instant site analysis.

Paste a URL and get a clear score in seconds. SmashSERP grades your title, meta, headings, schema, indexability, and AI-search readiness, then tells you exactly what to fix first. No signup to run it.

Know where a page stands in seconds

Before you can improve a page, you need an honest read on its current state. The free SmashSERP audit gives you that instantly. Enter any URL and it inspects the signals that actually influence whether a page ranks and whether an AI answer would trust it enough to cite it, then presents the result as a single, easy-to-read score with the specific issues behind it.

It is designed to be useful on its own, not a teaser that hides the findings behind a paywall. You see the real issues, in plain language, ranked by how much they matter, so you can act on them whether or not you ever become a customer.

What the audit grades

On-page fundamentals

Title, meta description, heading hierarchy, and content structure, the elements search engines read first.

Schema and structured data

Whether valid structured data is present, so your page can win rich results and be parsed by AI.

Indexability

Signals that determine whether search engines can crawl and index the page at all.

AI-search readiness

How well the page is structured to be cited by AI answer engines, not just ranked in blue links.

From findings to fixes

A list of problems is only useful if you can act on it. Because the audit lives inside a full platform, every issue connects to a tool that resolves it:

  • Weak titles and descriptions? Rewrite them across your whole site with the bulk on-page meta editor and push the changes to WordPress.
  • Missing structured data? Generate valid schema with the technical SEO and schema generator.
  • Thin or missing content? Produce a full, AI-citable article with the content engine.
  • No idea if you rank or get cited? Connect Search Console and turn on rank and AI visibility tracking.

A free Chrome extension, too

If you would rather audit as you browse, the free SmashSERP Scanner extension grades any page you are viewing in one click, title, meta, headings, schema, indexability, and a 0-100 SmashCert score, with no signup. It only reads a page when you click the icon, so it stays out of your way until you want it.

The audit is the fastest way into the platform. Once you see what needs work, the fixes live in the same place: the AI SEO software for research and reporting, the AI content writer for new pages, and GEO tools to make everything citable by AI. Keep it going with the SEO content calendar.

Audit a page now

It takes seconds and costs nothing. Run the free audit, see your score, and get a prioritized plan for the pages that matter most. When you are ready to fix everything at scale, the whole platform is one plan at $199 a month.

FAQ

SEO audit tool FAQ

Is the SEO audit really free?+

Yes. You can run the instant site audit for free to see how a page scores on core SEO and AI-search signals. It is our lead magnet, so there is no cost to check where you stand before deciding whether to subscribe.

What does the audit check?+

It reviews the on-page fundamentals, title and meta description, heading structure, schema and structured data, indexability, and AI-search readiness, then rolls them into a clear score with specific issues to fix.

How is this different from other free SEO checkers?+

Most free checkers stop at classic on-page factors. SmashSERP also grades AI-search readiness, whether your page is structured to be cited by AI answer engines, and connects each fix to tools that can actually resolve it, like the content and schema generators.

Do I need to install anything?+

No. The instant audit runs from the web. There is also a free SmashSERP Scanner Chrome extension that grades any page you are viewing in one click, with a 0-100 SmashCert score.

What happens after the audit?+

You get a prioritized list of issues. Inside SmashSERP you can fix them at scale, rewrite titles and metas with the bulk meta editor, generate missing schema, or produce new content for thin pages, all from the same platform.

Explore the platform

Keep exploring SmashSERP

See your score in seconds.

Run a free instant audit, then fix everything it finds inside SmashSERP.

One plan, $199/month. No contract, cancel anytime.