Our review
This skill provides principles for search engine visibility, covering E-E-A-T, Core Web Vitals, technical and content SEO, schema markup, and AI content guidelines.
Strengths
- Offers a comprehensive framework covering both technical and content aspects.
- Includes up-to-date metrics like Core Web Vitals and prioritized ranking factors.
- Provides actionable guidance on using AI for content while adhering to Google's guidelines.
- Lists measurement tools for tracking SEO performance.
Limitations
- Does not cover advanced strategies like link building or international SEO.
- Some information may need updating as search algorithms evolve.
- Lacks in-depth examples for schema markup implementation.
Use this skill when auditing or optimizing an existing website, or when building a solid SEO foundation for a new site.
Do not use for highly specialized tasks like local SEO, enterprise SEO, or detailed competitive analysis.
Security analysis
SafeThe skill is purely informational and uses only read-only tools (Read, Glob, Grep), posing no execution risk.
No concerns found
Examples
Check my website's Core Web Vitals using PageSpeed Insights and suggest improvements for LCP, INP, and CLS.Generate a list of schema markup types suitable for a blog about cooking recipes, and explain how to implement them.Review the E-E-A-T signals on my author bio page and recommend improvements to demonstrate experience, expertise, authoritativeness, and trustworthiness.name: seo-fundamentals description: "Nền tảng chuẩn SEO kỹ thuật, Core Web Vitals, và thuật toán xếp hạng Google." allowed-tools: Read, Glob, Grep
SEO Fundamentals
Principles for search engine visibility.
1. E-E-A-T Framework
| Principle | Signals | |-----------|---------| | Experience | First-hand knowledge, real examples | | Expertise | Credentials, depth of knowledge | | Authoritativeness | Backlinks, mentions, industry recognition | | Trustworthiness | HTTPS, transparency, accurate info |
2. Core Web Vitals
| Metric | Target | Measures | |--------|--------|----------| | LCP | < 2.5s | Loading performance | | INP | < 200ms | Interactivity | | CLS | < 0.1 | Visual stability |
3. Technical SEO Principles
Site Structure
| Element | Purpose | |---------|---------| | XML sitemap | Help crawling | | robots.txt | Control access | | Canonical tags | Prevent duplicates | | HTTPS | Security signal |
Performance
| Factor | Impact | |--------|--------| | Page speed | Core Web Vital | | Mobile-friendly | Ranking factor | | Clean URLs | Crawlability |
4. Content SEO Principles
Page Elements
| Element | Best Practice | |---------|---------------| | Title tag | 50-60 chars, keyword front | | Meta description | 150-160 chars, compelling | | H1 | One per page, main keyword | | H2-H6 | Logical hierarchy | | Alt text | Descriptive, not stuffed |
Content Quality
| Factor | Importance | |--------|------------| | Depth | Comprehensive coverage | | Freshness | Regular updates | | Uniqueness | Original value | | Readability | Clear writing |
5. Schema Markup Types
| Type | Use | |------|-----| | Article | Blog posts, news | | Organization | Company info | | Person | Author profiles | | FAQPage | Q&A content | | Product | E-commerce | | Review | Ratings | | BreadcrumbList | Navigation |
6. AI Content Guidelines
What Google Looks For
| ✅ Do | ❌ Don't | |-------|----------| | AI draft + human edit | Publish raw AI content | | Add original insights | Copy without value | | Expert review | Skip fact-checking | | Follow E-E-A-T | Keyword stuffing |
7. Ranking Factors (Prioritized)
| Priority | Factor | |----------|--------| | 1 | Quality, relevant content | | 2 | Backlinks from authority sites | | 3 | Page experience (Core Web Vitals) | | 4 | Mobile optimization | | 5 | Technical SEO fundamentals |
8. Measurement
| Metric | Tool | |--------|------| | Rankings | Search Console, Ahrefs | | Traffic | Analytics | | Core Web Vitals | PageSpeed Insights | | Indexing | Search Console | | Backlinks | Ahrefs, Semrush |
Remember: SEO is a long-term game. Quality content + technical excellence + patience = results.
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