Read your site free.
Then let the agent work on it.

The structural check: the agent reads your public pages from outside and runs the same 23 checks a paying site gets — whether AI crawlers are allowed in, whether your text is there without JavaScript, whether anything says who you are, whether a sitemap exists, how fast the pages answer — and tells you what to change, in order. It costs us nothing to run, so it is not a teaser. What it cannot do for free is apply the fixes, count your AI traffic, or answer your questions: those need the agent on the site.

The agent reads your pages and shows you what it found, usually within a couple of minutes, inside a free account. If you want it to fix what it found, you install it on the site — and from then on it also counts every AI visit to every page.

Not to see the check — that runs from outside. To let the agent work on the site, yes: on a coded site it is one file in your middleware, CDN worker or page template; on WordPress it is a plugin that installs in three steps and needs no developer. The agent only ever acts on the one site its token belongs to, and everything it switches on is reversible.

Usage. Growth gives you five times the usage of Starter — around 1,000 answers and 500 page checks a month against 200 and 100 — and neither paid plan counts sites — Free keeps one — every one draws on the same month. The agent itself is the same on both, and each site gets its own agent, its own memory and its own token; nothing is shared between them, even on one account.

By the work it does, not by how often you ask. A short answer uses a little of the month; having a page written uses more, because the agent writes each piece in its own pass. The dashboard shows how much of the month is used and when it comes back, the way a phone plan shows data. It is the only thing that is metered, because it is the only thing that costs money per use — the agent reads a model to work for you. Work that fails is never counted, and neither are page checks: those are free to run.

They cost nothing to run — no model, no engine — but each one occupies our structural worker for about a minute and a half, and that is a shared queue. The cap is generous because it is protecting a queue, not a margin: 100 a month on Starter is more than three a day on a site that rarely changes that fast.

The agent tells you, names the date your month resets (always the 1st), and keeps doing everything that does not need a task — the checks you have left, the AI traffic counting, the switches already on. Nothing is cut off and nothing is charged automatically.

Yes — monthly plans cancel from the billing page and run to the end of the period. Switching the agent off leaves your site exactly as it was: every change it made is reversible, and nothing was ever written into your theme or your content.