seo-hreflang
Audits and generates hreflang tags for international SEO, ensuring correct implementation for multi-language and multi-region websites.
Install this skill
Security score
The seo-hreflang skill was audited on Mar 22, 2026 and we found 22 security issues across 1 threat category. Review the findings below before installing.
Categories Tested
Security Issues
External URL reference
| 96 | <link rel="alternate" hreflang="en-US" href="https://example.com/page" /> |
External URL reference
| 97 | <link rel="alternate" hreflang="en-GB" href="https://example.co.uk/page" /> |
External URL reference
| 98 | <link rel="alternate" hreflang="fr" href="https://example.com/fr/page" /> |
External URL reference
| 99 | <link rel="alternate" hreflang="x-default" href="https://example.com/page" /> |
External URL reference
| 108 | Link: <https://example.com/page>; rel="alternate"; hreflang="en-US", |
External URL reference
| 109 | <https://example.com/fr/page>; rel="alternate"; hreflang="fr", |
External URL reference
| 110 | <https://example.com/page>; rel="alternate"; hreflang="x-default" |
External URL reference
| 143 | <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" |
External URL reference
| 144 | xmlns:xhtml="http://www.w3.org/1999/xhtml"> |
External URL reference
| 146 | <loc>https://example.com/page</loc> |
External URL reference
| 147 | <xhtml:link rel="alternate" hreflang="en-US" href="https://example.com/page" /> |
External URL reference
| 148 | <xhtml:link rel="alternate" hreflang="fr" href="https://example.com/fr/page" /> |
External URL reference
| 149 | <xhtml:link rel="alternate" hreflang="de" href="https://example.de/page" /> |
External URL reference
| 150 | <xhtml:link rel="alternate" hreflang="x-default" href="https://example.com/page" /> |
External URL reference
| 153 | <loc>https://example.com/fr/page</loc> |
External URL reference
| 154 | <xhtml:link rel="alternate" hreflang="en-US" href="https://example.com/page" /> |
External URL reference
| 155 | <xhtml:link rel="alternate" hreflang="fr" href="https://example.com/fr/page" /> |
External URL reference
| 156 | <xhtml:link rel="alternate" hreflang="de" href="https://example.de/page" /> |
External URL reference
| 157 | <xhtml:link rel="alternate" hreflang="x-default" href="https://example.com/page" /> |
External URL reference
| 180 | | en-US | https://... | ✅ | ✅ | ✅ | ✅ | |
External URL reference
| 181 | | fr | https://... | ❌ | ⚠️ | ✅ | ❌ | |
External URL reference
| 182 | | de | https://... | ✅ | ❌ | ✅ | ❌ | |
Install this skill with one command
/learn @agricidaniel/seo-hreflang