Links to supporting sources: what it measures

The check reads the response your server returns and records what it found. That observation is stored with the report, so reopening an old audit shows what was true on the day it ran rather than what the page says now. It is not a live measurement, and it is not a model’s opinion of your page.

Ruleset geo-sources · category geo · reported but never counted

• —Whether the sources support the claim. That is a reading of the page.
• —Whether a link to a .gov domain is relevant to your subject.

Link to the primary source for each claim that has one.

Then verify it yourself rather than trusting the next report: reload the page, view the source, and look at the thing the check described. A check you can falsify in ten seconds is the only kind worth having.

The free visibility checks this on one URL and needs no signup — the same rule, on the same page, with no credit spent. When you want the whole page assessed, an audit is covered by the trial credit.

• Text available in source
• Content structure
• Author or contributor signal
• Published or updated date
• About or contact discovery
• Generative search eligibility needs review

All checks and their definitions as JSON