seo-hreflang
An agent skill by AgriciDaniel, from AgriciDaniel/claude-seo. Tags: international, localization, markup, seo, validation.
What it does
Hreflang and international SEO audit, validation, and generation. Detects common mistakes, validates language/region codes, and generates correct hreflang implementations. Use when user says "hreflang", "i18n SEO", "international SEO", "multi-language", "multi-region", or "language tags".
Install
With the skills CLI, which installs into Claude Code, Codex, Cursor and other agents:
npx skills add AgriciDaniel/claude-seo --skill seo-hreflang
Or copy the skill folder into Claude Code's skills directory by hand (~/.claude/skills for every project, or .claude/skills inside one):
git clone --depth 1 https://github.com/AgriciDaniel/claude-seo
cp -r claude-seo/skills/seo-hreflang ~/.claude/skills/seo-hreflang
Safety box score
Not rated yet. A safety box score grades what a skill and its scripts can reach on the machine of whoever installs it, across eight categories from shell execution to secrets access. Anyone can request one from this page; it is saved for everyone. How the score works.
Source
- Repository
- AgriciDaniel/claude-seo (all skills from this repository)
- Path
- skills/seo-hreflang/SKILL.md
- Branch
- main
- Collection
- claude-seo
- Updated
- 2026-09-21
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- schema — When the user wants to add, fix, or optimize schema markup and structured data on their site.
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- seo-content — Content quality and E-E-A-T analysis with AI citation readiness assessment.
- seo-drift — SEO drift monitoring: capture baselines of SEO-critical elements, detect changes, and track regressions over time.