tech-seo-indexation

Audit technical SEO indexation by aggregating GSC coverage, canonical signals, and sitemap quality.

Updated Apr 6, 2026

Search Tags:#duplication #canonical #sitemap #seo #gsc #indexation #soft-404

Ready to run

npx skills add https://github.com/silverbee-ai/claude-silverbee-marketplace --skill tech-seo-indexation

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: tech-seo-indexation
Source: https://github.com/silverbee-ai/claude-silverbee-marketplace/tree/main/plugins/silverbee/skills/tech-seo-indexation
Command: npx skills add https://github.com/silverbee-ai/claude-silverbee-marketplace --skill tech-seo-indexation

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill helps identify and diagnose technical SEO indexation issues that prevent pages from being indexed or cause misinterpretation of signals.

Core Features & Use Cases

Index Coverage Status (GSC): verify and categorize URL indexing states to prioritize fixes.
Index Eligibility Signals: assess robots.txt, meta robots, x-robots-tag, and canonical conflicts to ensure indexable pages.
Canonical Validation: verify canonical targets are correct, stable, and not blocked, including pagination and parameter handling.
Soft 404 Detection: identify 200 responses that return no meaningful content and determine remediation.
Index Bloat & Duplication: identify index bloat and duplicate content inflating the index and propose proper fixes (noindex, canonical, or redirects).
Sitemap Quality: ensure sitemap reflects the intended indexable set and aligns with GSC data. Use case examples: Use when investigating indexing issues, canonical conflicts, duplicate content, sitemap problems, or pages not appearing in search results.

Quick Start

Provide the target domain and run the indexation audit to generate a comprehensive report.

Frequently Asked Questions about tech-seo-indexation

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I diagnose technical SEO indexation issues for pages not appearing in search results?▼

Diagnose technical SEO indexation issues by aggregating GSC coverage, canonical signals, and sitemap quality. This process verifies URL indexing states, robots.txt rules, and meta robots tags to identify why pages are excluded from search results.

What causes a soft 404 error and how do I fix index bloat?▼

Soft 404 errors are caused by pages returning a 200 response with no meaningful content. Fix index bloat and duplication by identifying these low-value pages and applying proper remediation like noindex tags, canonicals, or redirects.

How do I audit canonical conflicts and duplicate content affecting index coverage?▼

Audit canonical conflicts by verifying canonical targets are correct, stable, and not blocked. Validate pagination and parameter handling to resolve duplicate content issues and ensure proper index eligibility across the domain.

What is the best way to check sitemap quality and align it with GSC index data?▼

Check sitemap quality by ensuring the sitemap reflects the intended indexable set of URLs. Aligning sitemap data with GSC coverage metrics identifies discrepancies and prioritizes fixes for pages experiencing index coverage issues.

Can I use GSC and Ahrefs data together to fix index eligibility signals?▼

Yes, you can use GSC and Ahrefs data together to assess index eligibility signals. Parallel data collection from multiple sources verifies robots.txt, meta robots, and x-robots-tag configurations to ensure pages remain indexable.