seo-technical
SkillWeb & browsingUse when auditing technical SEO — robots.txt, sitemap.xml, Core Web Vitals, crawlability, indexability.
Available today. Use it from your connected AI after setup.
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Connect ahel once, and every AI you use reads what you have installed.
Then ask your AI: use the seo-technical skill
What this skill tells your AI
The instructions your AI receives, as published by fusengine/agents in plugins/seo/skills/seo-technical/SKILL.md and read by ahel’s review.
Technical SEO
Workflow
- Fetch
/robots.txt→scripts/parse-robots.ts - Fetch
/sitemap.xml→scripts/parse-sitemap.ts - Run Lighthouse locally →
scripts/check-cwv.ts <url> - Verify mobile-first signals (viewport, responsive images)
- Check HTTPS, HSTS, redirects chains
Core Web Vitals (2026)
- LCP: < 2.5s
- INP: < 200ms (replaced FID March 2024)
- CLS: < 0.1
Indexability Checks
robots.txtdoesn't block critical paths<meta name="robots">notnoindexon important pages- Canonical points to indexable URL
- No
nofollowon internal navigation
References
skills/seo/05-technical-seo/(core-web-vitals, crawlability, mobile-first, structured-data-testing)
Signals
- GitHub stars
- 25
- Forks
- 4
- Last commit
- Sep 2026
Advanced
- Catalog kind
- skill
- Gateway key
seo-technical-fusengine- Source
- github.com/fusengine/agents