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Structured data: the part of your website only machines read

Schema.org markup tells AI systems your cuisine, price range, hours and location in a format they can read without guessing. Most restaurant websites still leave it out.

Finded Editorial Team · 5 min read

01.

What structured data is

Structured data is a small block of machine-readable facts embedded in your website's code — invisible to guests, unambiguous to machines. Where a human reads "cosy Italian place in the centre" and infers the rest, a machine reading schema.org markup sees cuisine: Italian, priceRange: €€, address, opening hours, reservation link — stated outright, nothing inferred.

For AI systems that answer restaurant questions, this distinction matters. Prose can be interpreted; markup can simply be read. A restaurant that states its facts in structured data removes an entire category of guessing from every system that describes it.

02.

Why it moves AI answers

Assistants answering "affordable Italian near the theatre" need three facts: cuisine, price level, location. If your website states all three in markup, you are easy to place in that answer. If they have to be inferred from photos and prose, you might be placed wrongly — or not at all, when the assistant prefers restaurants it does not have to guess about.

Structured data also compounds with your other signals. Reviews establish that you are good; markup establishes what you are. The combination — verified quality plus unambiguous facts — is what an assistant can act on.

03.

Getting it right

The Restaurant schema type covers the essentials: name, address, cuisine, price range, opening hours, menu link, reservation link. The two failure modes worth checking for are absence (no markup at all, still the most common case) and contradiction (markup that disagrees with your visible website or your business profile — old hours, an old address). Contradiction is worse than absence: it teaches systems to distrust your data.

Most modern website platforms can emit restaurant markup via settings or plugins, and it is a one-time setup with occasional maintenance — one of the few visibility improvements that is genuinely set-and-review rather than ongoing work.

What to take away
01.

Structured data states your facts in a format machines read directly — no inference, no guessing.

02.

Cuisine, price range, hours and location are the fields that place you in real guest questions.

03.

Markup that contradicts your visible site is worse than no markup — keep them in sync.

04.

It is a one-time setup on most platforms, and one of the highest-leverage technical fixes available.

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