Analyze website canonical tags to detect missing, conflicting, or invalid targets.
npx skills add https://github.com/seohow/seo --skill audit-canonical-tags
Please help me install this Agent Skill. Skill: audit-canonical-tags Source: https://github.com/seohow/seo/tree/main/skills/technical/audit-canonical-tags Command: npx skills add https://github.com/seohow/seo --skill audit-canonical-tags
This Skill identifies and fixes issues with canonical tag implementation across a URL set, helping to prevent duplicate content and indexing problems.
Provide the URL list with canonical metadata and optional sitemap or GSC export to generate a comprehensive canonical audit report.
High-intent search queries and answers about installing and using this skill.
You can audit canonical tags by analyzing URL metadata alongside sitemap and Google Search Console data to identify missing tags, conflicting signals, and invalid targets causing indexing problems across large URL sets.
Conflicting canonical tags after migration occur when page templates and individual canonical references point to invalid or old targets, creating inconsistent signals that confuse search engine indexing accuracy.
You need a URL list with canonical metadata, plus optional sitemap and Google Search Console exports, to perform a comprehensive canonical tag audit and evaluate indexing accuracy across large URL sets.
The best approach is to group audit findings by problem type, generating actionable recommendations to resolve invalid canonical targets at both the template and individual page levels for consistent SEO.
While a sitemap export provides URL structures, checking for missing canonical tags thoroughly also requires URL metadata and Google Search Console data to detect conflicting indexing signals and broken references.
You should not rely on automated canonical tag analysis without proper URL metadata or Google Search Console data, as incomplete inputs prevent the accurate detection of conflicting signals and invalid targets.
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