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Website explainer · 1:47

Structured Data Explained: Helping Search Engines Understand a Page

What does structured data add to a page? It describes information in a format machines can read.

Jersey Web video: What is structured data?

1:47 · No narration: the video shows each step as text on screen, and every step is written out below, with buttons that jump the video to it.

Download the on-screen text track (VTT)

The six points in the video

This is a silent video. The headings, explanations and labels below reproduce the information on screen.

  1. Step 1: Describe the real content

    Markup can identify things such as products or articles.

    On-screen labels: Content type; Relevant details; Machine-readable format.

  2. Step 2: Choose a suitable type

    Use a supported format that matches the actual page.

    On-screen labels: Correct content type; Required properties; Supported feature.

  3. Step 3: Match visible information

    Do not invent reviews, prices or other details for markup.

    On-screen labels: Visible content; Accurate claims; Current information.

  4. Step 4: Understand rich-result eligibility

    Valid markup can help a page qualify for supported features.

    On-screen labels: Eligible feature; Search guidelines; No display guarantee.

  5. Step 5: Run a validation check

    The Rich Results Test can identify supported markup issues.

    On-screen labels: Test the page; Fix reported errors; Review warnings.

  6. Step 6: Maintain it with the page

    Update the markup when the underlying information changes.

    On-screen labels: Changed prices; Updated details; Check after edits.

A practical check for your business

Start with the information genuinely visible on the page, then select suitable structured data for that content. Check the generated markup and its values. Valid markup does not guarantee a special search presentation.

Sources and further detail

Common questions

What does structured data add to a page?

It describes information in a format machines can read. Mark up accurate content and test the result.

Go further

Guide Read the practical guide More context for planning and maintaining your business website. 7 min read → Jargon Buster Schema markup explained Read the related Jargon Buster explanation. Read the explanation →

Mark up accurate content and test the result.

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