What is seo-content-optimizer?

A tool for improving website content so it is easier for search engines to find and rank. SEO, or search engine optimization, means shaping content and site structure to appear in relevant search results.

Use it for keyword research, content audits, meta descriptions, internal linking, and search-focused content planning.

It helps address weak keyword targeting, missing page details, content gaps, and poor links between related pages.

seo-content-optimizer — Skill for Claude Code and Codex by w95

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add w95/awesome-claude-corporate-skills --skill seo-content-optimizer

Clone the repo

git clone --depth 1 https://github.com/w95/awesome-claude-corporate-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/w95/awesome-claude-corporate-skills/seo-content-optimizer/github.svg)](https://agentmods.dev/skills/w95/awesome-claude-corporate-skills/seo-content-optimizer)

Your own site

<a href="https://agentmods.dev/skills/w95/awesome-claude-corporate-skills/seo-content-optimizer"><img src="https://agentmods.dev/badge/skills/w95/awesome-claude-corporate-skills/seo-content-optimizer/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/w95/awesome-claude-corporate-skills/seo-content-optimizer"><img src="https://agentmods.dev/badge/skills/w95/awesome-claude-corporate-skills/seo-content-optimizer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 41 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,766 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00041	$0.01766
Opus 5	$0.00020	$0.00883
Sonnet 5	$0.00008	$0.00353
Haiku 4.5	$0.00004	$0.00177

Measured 9d ago against content hash e3dcf3852f17, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

seo-content-optimizer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

04-marketing/seo-content-optimizer/SKILL.md · 245 lines

How it starts

The opening of the file, as written. The whole thing — 245 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Overview

The SEO Content Optimizer skill helps marketers improve organic search visibility through data-driven content optimization. It combines keyword research, technical SEO implementation, and content strategy to increase rankings and qualified traffic.

When to Use This Skill

Creating new content that needs SEO optimization
Auditing and improving existing underperforming content
Targeting specific keywords or search intents
Improving site structure and internal linking
Writing or optimizing meta tags and snippets
Planning content strategy around search demand

Keyword Research Workflow

Phase 1: Seed Keywords and Topic Clustering

Step 1: Identify Seed Keywords

Core product/service keywords
Brand-adjacent keywords
Problem-solving queries
Question-based keywords (how, why, what)

Example: For SaaS project management tool:

"project management software"
"team collaboration tool"
"agile project management"
"how to manage remote team projects"

Step 2: Expand Keywords Using:

Google Search Console (query data)
Google Suggest (autocomplete)
Answer the Public (question queries)
Competitor analysis tools
Industry forums and communities

Expanded List Template:

Keyword	Search Volume	Difficulty	Intent	Relevance	Priority
project management software	12,100	High	Commercial	Very High	High
how to manage projects remotely	450	Low	Informational	High	High
agile software tools comparison	720	Medium	Commercial	High	Medium
project timeline tracking	280	Low	Informational	Medium	Medium

Phase 2: Intent Classification

Commercial Intent (High conversion potential)

Keywords: "best X for Y", "X software comparison", "X pricing"
Content Type: Product pages, comparison guides
Goal: Drive conversions/demos

Informational Intent (Build authority)

Keywords: "how to X", "what is X", "guide to X"
Content Type: Blog posts, tutorials, guides
Goal: Build trust, capture early-funnel leads

Read the full file on GitHub · 245 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

9d ago First seen · 245 lines · 41 tokens per session scan A e3dcf3852f17

Subscribe to this mod's changes

seo-content-optimizer is a skill published in the GitHub repository w95/awesome-claude-corporate-skills (198 stars, last pushed 6mo ago), licensed MIT. It adds 41 tokens to every session and 1,766 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

Marketing and SEO ai-agents ai-skills anthropic awesome-list business claude

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