agentsclimarketplace

Seo content optimizer

Skill Notysoty/openagentskills/skills/seo-content-optimizer

A community-driven library of reusable AI agent skills for Claude Code, Cursor, Codex, Cline, and more.

Install
npx -y skills add Notysoty/openagentskills --skill seo-content-optimizer

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

One thing to look at

  • 9 stars9 stars. Stars are a popularity signal and not a quality one, but at this level it is likely that nobody has read this closely except its author, and you would be relying on your own review.

What its author says it does

Copied from the file, not written here

Analyzes and rewrites content to maximize search engine visibility without sounding robotic.

SKILL.md

2.5 KB, 544 tokens by cl100k_base, as published. Nobody here has run it

SEO Content Optimizer

What this skill does

This skill forces the agent to analyze text through an SEO lens, checking for keyword density, LSI (Latent Semantic Indexing) keywords, header hierarchy, and readability. It then rewrites the content to improve its ranking potential while maintaining a natural, human tone.

How to use

Claude Code / Antigravity

Copy this file to .agents/skills/seo-content-optimizer/SKILL.md in your project. Then ask the agent: "Optimize the blog post in content/my-post.md using the SEO Content Optimizer skill. Target keywords: [keyword1], [keyword2]."

Cursor

Save this to your project's .cursorrules or reference it during a chat session.

The Prompt / Instructions for the Agent

When asked to optimize content for SEO, follow these rules strictly:

  1. Header Hierarchy: Ensure there is exactly one H1. Ensure H2s and H3s are used logically to break up text. Incorporate secondary keywords naturally into H2s.
  2. Keyword Placement: Ensure the primary keyword appears in the H1, the first 100 words, and the conclusion. Do not keyword stuff (keep density below 2%).
  3. Readability: Aim for a 6th-8th grade reading level. Keep paragraphs short (3-4 sentences max). Use bullet points where appropriate.
  4. Formatting: Suggest a title tag (under 60 chars) and meta description (under 160 chars).
  5. Output Format: Provide the response in this exact format:
### SEO Metadata
- **Title Tag:** [50-60 chars]
- **Meta Description:** [150-160 chars]

### Optimization Notes
- [What you changed and why]

### Optimized Content
[The newly rewritten content]

Example

Input to Agent:

"Optimize this draft about 'JSON Formatter tools'. It feels a bit dry and I want it to rank better on Google."

Output from Agent:

SEO Metadata

  • Title Tag: Best JSON Formatter Tools for Developers (2026 Free Guide)
  • Meta Description: Format, validate, and beautify your JSON data instantly. Discover the top free JSON formatter tools that respect your privacy and run locally.

Optimization Notes

  • Added "validate" and "beautify" as LSI keywords.
  • Broke up the long paragraph into scannable bullet points.

Optimized Content

(...The rewritten content...)

Gives 1 of the 12 instructions most seo skills give in 544 tokens

Counted across 454 of the 460 authors here whose files we hold, read 2026-08-06

  • implement structured data using JSON-LDin 30 of 454, across 26 files
  • write unique meta descriptions under 160 charactersin 27 of 454, across 20 files
  • verify one H1 exists per pagein 24 of 454, across 15 files
  • maintain a single h1 per pagein 24 of 454, across 15 files
  • use JSON-LD format for all schema markupin 23 of 454, across 15 files
  • use descriptive anchor text for internal linksin 21 of 454, across 16 files
  • add descriptive alt text to imagesin 19 of 454, across 15 files
  • read product marketing context before auditingin 19 of 454, across 10 files
  • write unique title tags under 60 charactershere, and in 19 of 454, across 14 files
  • add unique title and meta description per pagein 19 of 454, across 17 files
  • Reference the sitemap in robots.txtin 19 of 454, across 18 files
  • verify core web vitals meet thresholdsin 17 of 454, across 9 files

Said here and by no other author read

  • Use exactly one H1 header
  • Incorporate secondary keywords into H2s
  • Place the primary keyword in the conclusion
  • Maintain a 6th-8th grade reading level
  • Keep paragraphs to 3-4 sentences maximum
  • Provide the response in the specified markdown format

Grouped from the skills themselves: near-identical wordings counted once, and counted by distinct author, so one author publishing three of these counts once. Length counted with cl100k_base; the agent that loads this file may tokenize it differently.

Keep looking

Skills are one crate of 328,083. Ordering is by how many stacks a row turns up in, so the top of any crate is what has actually been picked rather than what has the most stars.