On-Page SEO Checker

Check the title, meta description, headings, image alt text, canonical, indexing and redirects of any public page.

Only the address you enter is sent to our server, which fetches that page once. Results are kept for 10 minutes so repeat checks are fast; nothing else is stored.

How to use it

Enter the full address of a public page, including https://, and press Check page. The checker fetches the page from our server, reads its HTML and marks each item as Good, Check, Fix or Info.

What it checks

Title tag: present, unique-looking and a sensible length for search results.
Meta description: present and a sensible length; Google may still rewrite it.
Headings: whether there is exactly one H1 and how the H2s and H3s are structured.
Images: how many images are missing alt text.
Canonical tag: whether the page declares a preferred URL, and whether it points elsewhere.
Indexing: robots meta tags and X-Robots-Tag headers that could keep the page out of search.
Redirects and status: the HTTP status code and any redirects on the way to the final URL.

Reading the results

“Fix” items, such as a noindex tag on a page you want in Google or a missing H1, usually need attention. “Check” items are often fine in context: a long title can be deliberate. The checker sees the page as delivered by the server, so content added later by JavaScript may not appear.

Next steps

For pages that matter to your business, pair this check with Google Search Console’s URL Inspection tool, which shows how Google itself sees the page. Our guide to the 12 technical checks we run first explains what to look at beyond a single page.

Prefer an expert review?

Send us your site and we will reply with the first things worth fixing.

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