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Free Website SEO Checker
Run a free on-page SEO audit of any page in seconds. We check the title, meta description, headings, images, links and technical basics, then give the page a simple 0–100 SEO score. No sign-up needed.
How to use the SEO checker
- Paste the full URL of the page you want to check into the field above.
- Click Run audit and wait a few seconds while we fetch the page.
- Review your 0–100 score and the detailed check-by-check table.
- Fix the flagged issues — start with the failures, then the warnings — and re-run the audit to confirm the improvement.
About this on-page SEO audit
On-page SEO is everything you control on a page itself: the title tag, meta description, headings, image alt text, internal links and the technical basics like HTTPS and the viewport meta tag. These elements tell search engines what the page is about and whether it is worth ranking.
This tool fetches the public HTML of the page, exactly the way a search engine crawler sees it, and runs fourteen checks against proven best practices. You get a clear pass / warn / fail verdict for each check plus one simple overall score.
Frequently asked questions
What does the 0–100 SEO score mean?
The score summarises how well a page covers on-page SEO basics such as the title, meta description, headings, images and links. A score of 85+ means excellent, 65–84 is good, 40–64 needs work, and below 40 is poor. It is a guide, not a Google ranking guarantee.
Is my data private?
Yes. The checker only fetches the public HTML of the URL you enter — the same way a search engine sees it. We do not store your URLs or audit results, and no sign-up is needed.
Why does the tool flag a missing canonical or Open Graph tags?
A canonical tag tells search engines which version of a page is the original, preventing duplicate-content issues. Open Graph tags control how the page looks when shared on social media. Neither is strictly required, which is why they appear as warnings rather than failures, but both are easy wins for a polished site.
How often should I audit a page?
Audit a page whenever you publish or significantly update it, and run a quick re-check of your most important pages every month or two to catch issues like missing titles or broken images before they hurt your visibility.