Parasite Seo

If you need quick rankings without waiting months to build domain authority, this walks you through publishing on high-trust platforms like Medium, Reddit, LinkedIn, and GitHub to borrow their existing SEO juice. It covers platform selection, keyword placement, content clustering across sites, and how to avoid Google's Site Reputation Abuse penalties. The tier system is practical: Reddit and Medium for general content, GitHub for technical stuff, Quora for long-tail questions. Honestly most useful for testing niches fast or supplementing a weak domain, less so if you already have strong owned properties. Includes specific tactics like tier-2 backlinks and cross-platform syndication.

skills.sh installs: 2K
GitHub stars: 1.1K
last updated: Aug 21, 2026

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Install

$ npx -y skills add kostja94/marketing-skills --skill parasite-seo --agent claude-code

Installs into .claude/skills of the current project.

Files

SEO: Parasite SEO

Guides parasite SEO (also "barnacle SEO")—publishing optimized content on high-authority third-party platforms (Medium, Reddit, LinkedIn, Grokipedia, etc.) to leverage their domain strength for rankings and backlinks, bypassing the need to build your own site's authority from scratch.

When invoking: On first use, if helpful, open with 1–2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output.

What Is Parasite SEO

Parasite SEO = Placing content on high-authority platforms to leverage their domain strength for rankings and AI citation. Part of "Distributed Authority Engineering."

Instead of waiting months for your own domain to gain trust, you publish on established platforms that Google already trusts. Content can rank on page one within days rather than months because Google crawls these platforms frequently and inherits their domain trust.

Best for: Beginners testing niches; local businesses needing quick leads; demand validation; supplementing traditional SEO.