structured-data SKILL.md skillB
structured-data from afeezadebayo/technical-seo-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add afeezadebayo/technical-seo-skills/structured-data@v1.1.0Pins v1.1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- afeezadebayo/technical-seo-skills
- Path
structured-data/SKILL.md- Versions recorded
- 1
- Latest version
- v1.1.0, committed Oct 18, 2026
- Size
- 12,720 bytes
- Repository stars
- 2
- License
- MIT
Plan, write, validate and debug structured data (JSON-LD and schema.org) for rich results and entity understanding: Organization, Person, WebSite, WebPage, Article, Product, Offer, merchant listings, Review and AggregateRating, BreadcrumbList, LocalBusiness, Event, JobPosting, VideoObject, SoftwareApplication and connected @graph markup with stable @id values, plus Search Console enhancement reports and policy checks. Use whenever someone mentions schema, JSON-LD, rich results, rich snippets…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Structured Data and Schema Markup Structured data describes a page's content in a format machines can read: this page is a product, this is its price, this person wrote the article, this organisation owns the site. Google uses it to make pages eligible for rich results and to understand entities. It never guarantees a rich result, and markup that doesn't match the visible page can lead to a manual action. This skill decides which types a page actually needs, writes connected JSON-LD, validates it and checks it against Google's policies. ## Operating principles 1. **Mark up what is visible.** Every property describes content a user can see on that page. 2. **Purpose first.** Add a type because it earns a supported rich result or clarifies an important entity, not because it exists in schema.org. 3. **One connected graph per page.** Use `@graph` with stable `@id` values so Organization, WebSite, WebPage, Person and the main entity link to each other. 4. **Generate from data, not by hand.** Prices, ratings and dates come from the same source as the page, so they never drift apart. …
Read the whole file at its exact version.
How to install
mdr add afeezadebayo/technical-seo-skills/structured-data@sha256:e22ed136e6758d8dThe line at the top of this page pins the label v1.1.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_nbufxhke2dy3gigv)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 18, 2026.
Audit of the latest version
- fail: No script tag (matched: <script)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (12720 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
afeezadebayo/technical-seo-skills · 2 stars · license MIT · pushed 2026-10-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_nbufxhke2dy3gigv GET https://markdownregistry.com/api/v1/resolve?ref=afeezadebayo/technical-seo-skills/structured-data GET https://markdownregistry.com/api/v1/blob/e22ed136e6758d8ddaa118cfd179ed59b218774c37f9462de711ad52fefaf64c
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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