Detect and fix missing or invalid JSON-LD schema on webpages.
npx skills add https://github.com/vebesz/vstack --skill schema-markup-vebesz
Please help me install this Agent Skill. Skill: schema-markup Source: https://github.com/vebesz/vstack/tree/main/schema-markup Command: npx skills add https://github.com/vebesz/vstack --skill schema-markup-vebesz
Ensures web pages expose accurate, rich schema.org JSON-LD to search engines by adding, fixing, and validating structured data.
Provide the target URL and let the workflow audit, generate, and verify JSON-LD schema on the page.
High-intent search queries and answers about installing and using this skill.
To add JSON-LD structured data, you need to generate schema.org markup that matches your page type, such as Product or Article, and include the @context property to ensure validity for Google rich snippets.
You can audit a webpage for missing or invalid schema markup by scanning the live URL to detect existing JSON-LD blocks, identify errors, and generate a consolidated report of what needs fixing.
You can generate schema markup for common SEO page types including Homepage, Product, Article, FAQ, and LocalBusiness, creating appropriate JSON-LD blocks based on the detected page content.
You verify structured data by loading the live webpage to confirm the JSON-LD validity and completeness, ensuring the markup correctly uses https://schema.org and includes the required @context.
Yes, you can scan multiple pages for structured data errors during a site-wide audit, detecting missing or invalid JSON-LD across the site and producing a consolidated report of the results.
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