Site checks

The 23 checks, one by one.

One crawl of your pages, read twice. Half of these checks are what any search engine needs before it can index and rank a page; half are what an answer engine needs before it can quote one. Here is every one of them, what it looks at, why it decides anything, and which the agent can fix for you.

By Reflexa Technologies — the team building Reflexa, the agent that works on your site · October 8, 2026

One crawl, read twice

Everything below comes from a single crawl of your pages. No connection, no API key, no snippet, no model — which is why it is free and why it runs before you install anything.

Half of it is what any search engine needs before it can index and rank a page. Half is what an answer engine needs before it can quote one. A few checks earn their place in both halves; those are marked. A check lives in exactly one section, so no number is ever counted twice.

An SEO retainer reports the first half, monthly. Almost nobody reports the second half at all.

What a search engine needs

Fourteen checks. If these fail, the page is not competing — it is not in the race.

Can search engines index you

A page that cannot be indexed cannot rank, however good it is.

Can they read the page

What exists in the HTML before JavaScript runs, and how fast it arrives.

Is the page machine-readable

Structured data is what turns a page into facts a machine can use.

Do they know who you are

The entity behind the site: one name, one company, linked consistently.

What an answer engine needs

Nine checks. These are the ones that decide whether an engine can reach your page, lift a passage from it cleanly, and find you in the sources it reads about your category.

Can AI reach you

The AI crawlers are separate from Google's, and are blocked separately.

Can AI quote you

Answers are assembled from passages that stand on their own.

Does AI count you in the category

Whether the pages AI reads about your category mention you at all.

What happens to a failing check

Each one comes back with what is wrong, the raw evidence behind it, and the change that fixes it. Four of them the agent can apply itself with one click from you — crawler access, Organization data, the sitemap, /llms.txt. For several of the rest it writes the exact text and publishes it once you approve. The remainder are handed to you as a specific instruction, because some things genuinely need a person. What the agent can and cannot do →

Two of them are judged by a person

Whether comparison articles mention you, and what the press and reviews about you say, are not things a crawler can settle. We mark those as judged by a person rather than guessing and presenting the guess as a measurement.

Read my site →

Questions people ask.

Is the check really free?

Yes, and it stays free because it costs us nothing meaningful to run: one crawl of your public pages and 23 deterministic checks. No model is called, no engine is asked anything, and a free account is all it takes to start.

Why 23 and not more?

Because every one of them changes a decision. We would rather run 23 checks whose failure you can act on than 120 that produce a score.

Do you give a single visibility score?

No. A number that blends a blocked crawler with a slow page tells you nothing about either. You get what failed, in the order that matters, with the evidence.

What if a check cannot be judged?

It says so, in one line, instead of passing or failing. Two checks — whether comparison articles mention you and what press and reviews say — are judged by a person rather than guessed.