.theseoINSTITUTE FOR VISIBILITY
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In short

One page. A clearer starting point.

Check one public page here for technical, on-page, content and AI-related markup issues. Enter your URL and see the actual result below. Free, with no account required.

Existing photograph from the original explanation, not a screenshot or measurement.
Existing photograph from the original explanation, not a screenshot or measurement.
Do you need a quick check of one URL, or a person to review the wider site?

Use the tool here

A score for this one URL, not a Google ranking or guarantee. The underlying check details are returned in Dutch.

Start the SEO scan

We save the website address and scores in our own database, along with the source page, referring site, campaign code and only a coarse device category. We never store an IP address. Privacy policy · Cookie policy

Open the original tool

The controls require JavaScript. The original function and its full explanation remain available through this link.

What the scan covers

There are 24 checks: 9 technical, 7 on-page, 3 content and 5 AI-related checks. Their score weights are 30%, 30%, 20% and 20%.

Only the URL you enter is checked. The 15-second limit is per page request, not a promise that the whole process finishes in that time.

Read the score as a checklist

A score of 100 means that the 24 checks passed on that page. It does not establish how well the copy reads, where you rank, how you compare with a competitor or which task deserves priority.

Five pages need a different review

The separate free, no-obligation request covers your five most important pages, a competitor comparison and a suggested order of work. A half-hour conversation follows once the manual review is ready.

Use the original request form for your name, email and website. Phone number and the problem you want to discuss are optional; the email-advice consent remains on that form.

Before you enter an address

The scanner records the URL and scores, page/referrer and any campaign code, plus only a coarse device category. The complete user-agent header is not stored; IP addresses are not stored.

The linked privacy and cookie explanations are in Dutch. Use those original pages for retention and deletion information.

Free use and optional follow-up

Automatic scan

Free per scan

Separate manual review

Free for the request

TAKE THE NEXT STEP

Do you need a quick check of one URL, or a person to review the wider site?