Is seo-hreflang safe to install?

No critical findings, some security notes. The scan covers prompt injection, hidden Unicode, remote code execution and credential access in every text file of the skill. It cannot judge intent, so read any flagged line in context before installing.

How was this score calculated?

Four checks of 25 points each: spec, efficiency, clarity and security. Findings take points off the check they belong to, and any critical finding caps the grade at F. The same scanner runs in your browser at proskills.dev/scan.

Is this report current?

It was made from commit 4b99de2 on 2026-10-19. If the skill has changed since, paste the new version into the scanner for a fresh score.

I wrote this skill. Can I fix the score or have the page removed?

Fix the findings and push. The reports are rebuilt from GitHub on a schedule, so the next run picks the change up. To have the page removed, open an issue on the ProSkills GitHub repo.

Scan reports · AgriciDaniel/claude-seo

seo-hreflang: scan report

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",… An automated scan of this public skill from AgriciDaniel/claude-seo: security, token cost, spec and clarity, with every finding and its fix.

Result

Verdict

seo-hreflang

94/100 · grade A

AgriciDaniel/claude-seo/skills/seo-hreflang at 4b99de2

Spec 21 · Efficiency 25 · Clarity 25 · Security 23 (each out of 25)

Always loaded 76 tokens · on trigger 3,332 · on demand 4,033

spec/non-portable-keys warn · SKILL.mdNon-spec frontmatter (user-invocable, argument-hint). claude.ai and the Skills API reject the upload; move them under `metadata` or drop them.
sec/plain-http info · SKILL.mdLinks over plain http.

Where it comes from

Source

Fact	Value
Repository	AgriciDaniel/claude-seo
Skill folder	skills/seo-hreflang
Stars	19,222
License	MIT
Commit scanned	4b99de2
Scanned	2026-10-19
Files	6

ProSkills doesn't host or redistribute this skill. Get it from its repository, and check the license before reusing it. Something wrong here? Open an issue for a rescan or removal.

For maintainers

Badge for the README

If you maintain this skill, this badge shows its score and links to this report. Fix findings and the score moves with the next scan.

[![ProSkills scan 94/100](https://proskills.dev/badge?score=94)](https://proskills.dev/reports/agricidaniel-seo-hreflang)

Alternatives

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Same repository

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FAQ

Questions

Is seo-hreflang safe to install?: No critical findings, some security notes. The scan covers prompt injection, hidden Unicode, remote code execution and credential access in every text file of the skill. It cannot judge intent, so read any flagged line in context before installing.
How was this score calculated?: Four checks of 25 points each: spec, efficiency, clarity and security. Findings take points off the check they belong to, and any critical finding caps the grade at F. The same scanner runs in your browser at proskills.dev/scan.
Is this report current?: It was made from commit 4b99de2 on 2026-10-19. If the skill has changed since, paste the new version into the scanner for a fresh score.
I wrote this skill. Can I fix the score or have the page removed?: Fix the findings and push. The reports are rebuilt from GitHub on a schedule, so the next run picks the change up. To have the page removed, open an issue on the ProSkills GitHub repo.

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