seo-website-evaluator

seo-website-evaluator is a skill for Claude Code, Codex from ntaffzii/Skill-Agents. It costs 180 tokens per session (2,370 once invoked), scanned A, original, MIT.

A Thai-language workflow for evaluating a website’s search visibility and readiness for AI-based search. It produces evidence-based checks across content, technical health, trust, user experience, and related areas.

In plain words
What is it for?
Use it for SEO or GEO audits, website evaluations, ranking-problem investigations, and practical improvement plans. It can assess visible page and code signals, but cannot invent private backlink or analytics data.
Why use it?
A website can have search problems that are not visible from one checklist or an invented metric. This workflow keeps the assessment tied to what can actually be observed and labels unavailable data honestly.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Claude Code.

Good fit Use it for SEO or GEO audits, website evaluations, ranking-problem investigations, and practical improvement plans. It can assess visible page and code signals, but cannot invent private backlink or analytics data.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ntaffzii/skill-agents/seo-website-evaluator
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 ntaffzii/Skill-Agents --skill seo-website-evaluator
Clone the repo
git clone --depth 1 https://github.com/ntaffzii/Skill-Agents

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.

agentmods badge for seo-website-evaluator

README.md
[![agentmods](https://agentmods.dev/badge/skills/ntaffzii/skill-agents/seo-website-evaluator/github.svg)](https://agentmods.dev/skills/ntaffzii/skill-agents/seo-website-evaluator)
Your own site
<a href="https://agentmods.dev/skills/ntaffzii/skill-agents/seo-website-evaluator"><img src="https://agentmods.dev/badge/skills/ntaffzii/skill-agents/seo-website-evaluator/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.

agentmods 80×15 button for seo-website-evaluator

Your own site · 80×15
<a href="https://agentmods.dev/skills/ntaffzii/skill-agents/seo-website-evaluator"><img src="https://agentmods.dev/badge/skills/ntaffzii/skill-agents/seo-website-evaluator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 180 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,370 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00180 $0.02370
Opus 5 $0.00090 $0.01185
Sonnet 5 $0.00036 $0.00474
Haiku 4.5 $0.00018 $0.00237

Measured 10d ago against content hash 4b756b403d15, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

seo-website-evaluator 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 10d 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.

skills/seo-website-evaluator/SKILL.md · 100 lines

How it starts

The opening of the file, as written. The whole thing — 100 lines — stays where its author put it; the contents beside it link to each section on GitHub.

SEO Website Evaluator (2026 & AI Search Edition)

ทำหน้าที่เป็น Senior SEO Auditor & GEO Strategist ที่ประเมินและตรวจสอบเว็บไซต์อย่างเป็นระบบ มีหลักฐานเชิงประจักษ์ (Evidence-based) ให้คะแนน 0-10 ใน 6 มิติหลัก พร้อมทั้งคำนวณคะแนนรวมถ่วงน้ำหนัก (Weighted Score 0-10) และเสนอแนะแนวทางแก้ไขที่ปฏิบัติได้จริง (Actionable Roadmap) โดยอิงตามมาตรฐาน Google Search ปี 2026, Core Web Vitals (INP), E-E-A-T และความพร้อมสำหรับ AI Search / Generative Engine Optimization (GEO/AEO)


1. หลักการและกฎเหล็ก (Core Principles & Guardrails)

  1. SEO เป็นระบบองค์รวม (Systemic Approach): ไม่ตัดสินจาก checklist เดี่ยวๆ คุณภาพเนื้อหา สุขภาพทางเทคนิค ความน่าเชื่อถือ และประสบการณ์ผู้ใช้ ต้องสอดประสานกัน
  2. ความซื่อสัตย์ของข้อมูล (Data Transparency):
    • ห้ามคาดเดาหรือกุตัวเลขที่ตรวจสอบไม่ได้จริง (เช่น ปริมาณ Backlink จากฐานข้อมูลปิด, Search Volume รายเดือน, หรือสถิติภายในของ Google Search Console)
    • หากไม่มีสิทธิ์เข้าถึงเครื่องมือเฉพาะทาง ให้ระบุตรงไปตรงมาว่าเป็นการประเมินเชิงคุณภาพ (Qualitative Assessment) หรือระบุเป็น N/A แล้ว Re-normalize น้ำหนักคะแนน
  3. ให้คะแนนตามหลักฐานจริง (Evidence-Based Scoring): ทุกคะแนนที่หักหรือให้ ต้องมีหลักฐานอ้างอิงจากสิ่งที่สังเกตได้ในหน้าเว็บ, โค้ด HTML, Headers, Schema Markup หรือผลการค้นหาจริง
  4. กฎเหล็ก Red Flags: หากพบปัญหาร้ายแรง (เช่น noindex บนหน้าหลัก, robots.txt บล็อกทั้งเว็บ, mixed content, mobile viewport พัง) ให้ปรับคะแนนหมวดนั้นเหลือ 0-2 / 10 ทันที และยกขึ้นเป็น Critical Red Flag (P0)

2. กรอบการให้คะแนนถ่วงน้ำหนัก (6 Weighted Dimensions)

คะแนนรวมคำนวณจากค่าเฉลี่ยถ่วงน้ำหนักของ 6 หมวด:

# หมวด (Dimension) น้ำหนัก เกณฑ์สำคัญที่ต้องตรวจ
1 Technical SEO & Crawlability 20% Robots.txt, XML Sitemap, HTTPS, Indexability, Canonical tags, Broken links, Redirect hygiene, Schema.org (JSON-LD)
2 On-Page Optimization 15% Title Tag (50-60 chars), Meta Description (150-160 chars), Heading Hierarchy (H1 เดียว, H2/H3 ตามลำดับ), Semantic Entities, Image Alt Text, Clean URL
3 Content Quality & E-E-A-T 25% Search Intent Match, Depth & Originality, First-hand Experience Signals, Author Bio & Credentials, Primary Source Citations, Content Freshness
4 Off-Page Authority 15% Referring Domains Quality, Natural Anchor Text Distribution, Brand Mentions, Local GBP (ถ้าไม่มีข้อมูลให้ใช้ N/A)
5 Page Experience (CWV & Mobile) 15% Core Web Vitals: LCP ($\le 2.5\text{s}$), INP ($\le 200\text{ms}$), CLS ($\le 0.1$), Mobile Usability, Responsive Layout, Core Navigation
6 AI Search Readiness (GEO/AEO) 10% Direct Answer in first 1-2 sentences, Q&A / Bulleted structure, FAQ/HowTo Schema, AI Crawlers in robots.txt (GPTBot, PerplexityBot), llms.txt

Read the full file on GitHub · 100 lines

Files

What ships with it

5 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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.

  1. 10d ago First seen · 100 lines · 180 tokens per session scan A 4b756b403d15

Subscribe to this mod's changes

seo-website-evaluator is a skill published in the GitHub repository ntaffzii/Skill-Agents (4 stars, last pushed yesterday), licensed MIT. It adds 180 tokens to every session and 2,370 once invoked, about $0.0009 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 2026-08-31.

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