AgentSkillsCN

seo-meta-generation

为每一页生成SEO元标签、Open Graph数据、结构化数据（JSON-LD）以及站点地图条目。

SKILL.md
--- frontmatter
name: seo-meta-generation
description: >
  Auto-generates SEO meta tags, Open Graph data,
  structured data (JSON-LD), and sitemap entries
  for every page created.
version: 1.0
author: Motion_Viz
tags: [seo, meta, og, structured-data]

SEO Meta Generation

Purpose

Ensure every page ships with complete SEO metadata. INPUT: Page content and purpose. OUTPUT: Meta tags, OG tags, Twitter cards, JSON-LD, canonical URL.

When to Use This Skill

  • •Every page deployment (always active)
  • •When creating new routes or pages
  • •When deploying to production

Rules (Non-Negotiable)

  1. •Title tag: 50-60 characters, primary keyword at front
  2. •Meta description: 150-160 characters, include a CTA verb
  3. •OG image: Must be specified (1200x630px recommended)
  4. •Canonical URL: Always set (prevents duplicate content)
  5. •JSON-LD: At minimum Organization or WebPage schema
  6. •Heading hierarchy: Exactly one H1, H2s follow logically
  7. •All images must have descriptive alt text (not "image1.png")

Required Output for Every Page

Head Tags

html
<title>[Primary Keyword] - [Brand] | [Value Prop]</title>
<meta name="description" content="[Action-oriented description, 150-160 chars]">
<meta name="robots" content="index, follow">
<link rel="canonical" href="[full-canonical-url]">
<meta name="viewport" content="width=device-width, initial-scale=1">

Open Graph

html
<meta property="og:title" content="[Same as title or shorter]">
<meta property="og:description" content="[Same as meta description]">
<meta property="og:image" content="[1200x630 image URL]">
<meta property="og:url" content="[canonical URL]">
<meta property="og:type" content="website">
<meta property="og:site_name" content="[Brand Name]">

Twitter Card

html
<meta name="twitter:card" content="summary_large_image">
<meta name="twitter:title" content="[title]">
<meta name="twitter:description" content="[description]">
<meta name="twitter:image" content="[image URL]">
<meta name="twitter:site" content="@[handle]">

JSON-LD (minimum)

json
{
  "@context": "https://schema.org",
  "@type": "WebPage",
  "name": "[Page Title]",
  "description": "[Meta Description]",
  "url": "[Canonical URL]",
  "publisher": {
    "@type": "Organization",
    "name": "[Brand Name]",
    "url": "[Homepage URL]"
  }
}

For Service/Product Pages, Add:

json
{
  "@type": "Service",
  "name": "[Service Name]",
  "description": "[Service Description]",
  "provider": {
    "@type": "Organization",
    "name": "[Brand Name]"
  }
}

Checklist (AI Self-Verification)

  • • Title tag under 60 characters
  • • Meta description under 160 characters
  • • OG image specified with correct dimensions
  • • Canonical URL set and correct
  • • JSON-LD is valid JSON (no trailing commas)
  • • Exactly one H1 on page
  • • All images have descriptive alt text
  • • Twitter card tags present
  • • No duplicate meta tags
  • • Robots tag allows indexing