Hreflang SEO

by AgriciDaniel

Hreflang SEO is an SEO skill for Claude Code, published by AgriciDaniel in claude-seo.

14.1K stars2.1K forkson AgriciDaniel/claude-seoAdded 2026/08/14+1% in starsRepository updated 2026/07/27

View source on GitHub Download repo ZIP

aiai-seoclaude-codeclaude-code-skillmarketing-automationopen-sourceseo

Install in seconds

Install Hreflang SEO

Copy Hreflang SEO into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/AgriciDaniel/claude-seo/tree/main/skills/seo-hreflang ~/.claude/skills/seo-hreflang

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/AgriciDaniel/claude-seo.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/seo-hreflang/SKILL.md in AgriciDaniel/claude-seo
Installs to: ~/.claude/skills/seo-hreflang
Collection: One of 25 skills cataloged from this repository
Category: SEO — 164 skills

What Hreflang SEO does

Hreflang SEO audits, validates, and generates hreflang tags for multi-language and multi-region websites. Use it to detect missing self-referencing tags, return tags, invalid language/region codes, and canonical mismatches, and to generate HTML, HTTP header, or XML sitemap implementations.

Hreflang SEO is cataloged under SEO on DirSkills. Hreflang SEO comes from a repository tagged ai, ai-seo, claude-code, claude-code-skill and marketing-automation.

Documentation

README

Excerpt

Every page must include an hreflang tag pointing to itself
The self-referencing URL must exactly match the page's canonical URL
Missing self-referencing tags cause Google to ignore the entire hreflang set

2. Return Tags

If page A links to page B with hreflang, page B must link back to page A
Every hreflang relationship must be bidirectional (A→B and B→A)
Missing return tags invalidate the hreflang signal for both pages
Check all language versions reference each other (full mesh)

This is the opening of the README. Read the full README on GitHub.

Commands Hreflang SEO provides

Slash commands named in this skill’s SKILL.md, listed in the order they first appear.

/seo

Frequently asked about Hreflang SEO

What else does AgriciDaniel publish alongside Hreflang SEO?
Hreflang SEO is one of 25 skills that DirSkills catalogs from AgriciDaniel/claude-seo, the repository it ships in. Its siblings there include Backlink Profile Analysis, DataForSEO Live SEO and E-commerce SEO Analysis. Each one is a separate skill with its own page in this directory, installs the same way Hreflang SEO does, and is maintained by AgriciDaniel in that same repository. The rest of the collection is listed on the AgriciDaniel/claude-seo page.
How does Hreflang SEO compare to other SEO skills?
Hreflang SEO ranks #7 by stars among the 164 SEO skills in this catalog. The most-starred ones next to it are App Store Optimization, Answer Engine Optimization and SEO Analysis. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Hreflang SEO against them. Open each page to compare what they document and how they install.