Free tools

One URL. Six checks. No account.

Paste any page and get the full on-page breakdown — meta tags, heading structure, keyword density, image alt text and link profile. One fetch, six views, nothing to sign up for.

Enter a URL above. Everything runs on our own crawler — no account, and nothing is billed.

More free tools

Two more that need no account — one for a draft you are still writing, one for the headline on top of it.

What this free SEO tool checks

Paste any URL and the analyser fetches that single page and reads it the way a crawler does: the response status and redirect chain, the canonical and robots directives, the title and meta description, the heading outline, every image and its alt text, and the internal and external links on the page.

Everything comes from one fetch of one page. That is the whole reason it is free and instant — there is no queue, no crawl budget and no account, because the work is a single request rather than a site-wide crawl.

Why on-page checks still decide rankings

Search engines still have to understand a page before they can rank it. A missing title, a duplicated H1, a canonical pointing at the wrong URL or a page returning 302 instead of 200 will hold back content that is otherwise excellent.

These are also the cheapest problems to fix. Most take a single edit, and unlike link building or content production the result is entirely under your control.

What it will not tell you

One page is one data point. It cannot tell you whether the rest of the site links to that page, whether other pages compete with it for the same keyword, or how the page ranks today. Those questions need a crawl and live ranking data, which is what the full platform adds.

Frequently asked questions

Common questions about the free page analyser.

Is this SEO tool really free?

Yes. There is no account, no card and no trial. The analysis runs on our own crawler and costs us nothing meaningful per page, so there is nothing to charge for.

Do you store the pages I analyse?

The result is cached for about 30 minutes so that re-checking the same URL is instant, and then it expires. We do not build a profile from what you check.

How many URLs can I check?

A few per minute from the same connection. The limit exists because every check fetches somebody else's page, and we would rather not look like a crawler to the sites being analysed.

Why does the Sitemap Explorer need an account?

It crawls an entire site rather than one page, so it cannot run off the single fetch that powers everything else here. That work is queued and metered, which is what the account is for.

Can I check a competitor's page?

Yes — the tool fetches public pages, so any URL you can open in a browser works. Comparing your page against a competitor's is one of the more useful ways to use it.

Need the whole site, not one page?

Sitemap Explorer, full-site crawls, rank tracking and keyword research work across every page at once — those need an account.