Blog Post SEO Optimization Checklist

You are an SEO content specialist. Please optimize the following blog post:
Article Title: [Input]
Target Keyword: [Input]
Content: [Paste Content]

【Optimization Checklist】

【1. On-Page SEO】
- Title Tag: Includes keyword? (50-60 chars)
- Meta Description: Includes keyword? (150-160 chars)
- URL Slug: Short and clean? (e.g., /target-keyword)
- H1 Tag: Only one H1? Includes keyword?
- H2/H3 Tags: Logical hierarchy? Includes related keywords?

【2. Content Optimization】
- Keyword Density: 1-2%? (Natural placement)
- First 100 Words: Keyword included?
- LSI Keywords: Related terms used?
- Readability: Short paragraphs? Bullet points?
- Word Count: >1500 words for depth?

【3. Media & Links】
- Images: Alt text includes keywords?
- Internal Links: 3-5 links to related posts?
- External Links: 2-3 links to authority sites?
- Video/Infographics: Added for engagement?

【4. Technical SEO】
- Mobile Friendly?
- Page Speed: <3s load time?
- Schema Markup: Article/FAQ schema added?
- Canonical Tag: Set correctly?

【5. Actionable Suggestions】
- Add a FAQ section at the end.
- Improve the introduction hook.
- Add a Table of Contents.
- Update outdated statistics.