seo-optimizer SKILL.md skillA
seo-optimizer from onewave-ai/claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add onewave-ai/claude-skills/seo-optimizer@git:20260921.9d3dd45Pins git:20260921.9d3dd45 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- onewave-ai/claude-skills
- Path
seo-optimizer/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260921.9d3dd45, committed Sep 21, 2026
- First version recorded
- Oct 22, 2025
- Size
- 6,708 bytes
- Repository stars
- 421
- License
- MIT
Optimize content for search engines with keyword analysis, readability scoring, meta descriptions, and competitor comparison. Use this when users want to improve SEO, optimize blog posts, or analyze content for search performance.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# SEO Content Optimizer Comprehensive SEO analysis and optimization for content creators and marketers. To optimize content for SEO, provide a detailed analysis covering keywords, readability, technical SEO, and actionable recommendations. ## Instructions ### 1. Analyze Target Keywords Examine keyword usage and placement: - Identify primary keyword(s) from user input or content - Check keyword placement (title, H1, first 100 words, subheadings) - Calculate keyword density (aim for 1-2%) - Identify LSI keywords and semantic variations present - Flag keyword stuffing issues ### 2. Evaluate Content Structure Assess the organization and hierarchy: - Check heading hierarchy (single H1, then multiple H2, then H3) - Verify keyword usage in headings - Evaluate heading descriptiveness - Check paragraph length (aim for <150 words) - Assess overall scanability ### 3. Readability Analysis Calculate readability metrics: - Flesch Reading Ease score (aim for 60-70) - Grade level estimation - Average sentence length (aim for <20 words) - Passive voice percentage (minimize) - Transition word usage - Paragraph structure ### 4. Technical SEO Elements Generate optimized meta elements: …
Read the whole file at its exact version.
How to install
mdr add onewave-ai/claude-skills/seo-optimizer@sha256:c96a6bfa98ae1ac0The line at the top of this page pins the label git:20260921.9d3dd45, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_cbinjkzl4cmnqbaa)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Oct 22, 2025 and Sep 21, 2026, about one every 167 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260921.9d3dd45 latest | 2026-09-21 | 9d3dd45 | 6,708 B | A | view · diff |
| git:20260608.d82d20f | 2026-06-08 | d82d20f | 6,716 B | A | view · diff |
| git:20251022.14b7f5b | 2025-10-22 | 14b7f5b | 6,751 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6708 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
onewave-ai/claude-skills · 421 stars · license MIT · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_cbinjkzl4cmnqbaa GET https://markdownregistry.com/api/v1/resolve?ref=onewave-ai/claude-skills/seo-optimizer GET https://markdownregistry.com/api/v1/blob/c96a6bfa98ae1ac04aab3ec3582d206c44cc2f4613d0ef977645f7531a86f5c6
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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