ContentSEO · AEO
Technical Seo
Use when diagnosing crawl/index issues, performance regressions, or structured data gaps.
by GTM Agents·Apache-2.0·★ 230 on GitHub·updated 2026-04-03
claude plugin marketplace add gtmagents/gtm-agentsWhat this skill does
- 1Runs a five-pass audit covering crawl health, performance, indexation signals, structured data, and security.
- 2Diagnoses Core Web Vitals regressions (LCP, INP, CLS) and produces a prioritized engineering backlog.
- 3Guides pre- and post-launch checklists for CMS migrations, redesigns, and international rollouts.
- 4Sets KPI guardrails for organic sessions, keyword rankings, and conversion contribution with alert thresholds.
- 5Produces crawl issue trackers, CWV monitoring dashboards, and structured data coverage sheets.
When to use
- A site experiences a ranking drop after a deployment and the cause is unclear.
- A CMS migration or major redesign is planned and you need a checklist to protect organic traffic.
- Core Web Vitals scores are failing and you need a prioritized fix list with engineering dependencies.
- You want automated regression alerts and a weekly SEO status packet for exec visibility.
Tools used
Google Search Console· SEO/SearchScreaming Frog· SEO/Search
Best for
Marketing Manager
Format
FrameworkTemplateWorkflowAnalyzerTrackerPlaybook
Frequently asked questions
What is Technical Seo?
Technical Seo is a Claude Code skill for content by GTM Agents. Use when diagnosing crawl/index issues, performance regressions, or structured data gaps.
When should I use Technical Seo?
A site experiences a ranking drop after a deployment and the cause is unclear. A CMS migration or major redesign is planned and you need a checklist to protect organic traffic.
How do I install Technical Seo?
Run the install command (claude plugin marketplace add gtmagents/gtm-agents). Once the skill is in place, Claude Code loads it automatically whenever a task matches what it does.
Is Technical Seo free to use?
Yes. Technical Seo is open source under the Apache-2.0 license, published in the gtmagents/gtm-agents repository on GitHub.
Source repository
gtmagents/gtm-agents★ 230 · 39 forks
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