SEO / GEO / AEO Optimization Skill

Comprehensive search optimization covering traditional SEO, AI-powered search (GEO), and answer engines (AEO).

Quick Reference

Optimization Type	Target	Key Focus
SEO	Google, Bing traditional	Rankings, clicks, organic traffic
GEO	ChatGPT, Perplexity, SGE, Copilot	AI citations, source attribution
AEO	Featured snippets, voice assistants	Direct answers, position zero
Local SEO	Maps, local pack	Proximity, relevance, prominence

The Modern Search Landscape (2025)

User Query
    │
    ├── Traditional Search (Google/Bing)
    │   ├── Organic results (SEO)
    │   ├── Featured snippets (AEO)
    │   ├── Local pack (Local SEO)
    │   └── AI Overview/SGE (GEO)
    │
    ├── AI Search Engines
    │   ├── Perplexity AI
    │   ├── ChatGPT with browsing
    │   ├── Microsoft Copilot
    │   └── Google Gemini
    │
    └── Voice Assistants
        ├── Google Assistant
        ├── Alexa
        └── Siri

---

PART 1: SEO (Search Engine Optimization)

On-Page SEO

Title Tag Optimization

Format: Primary Keyword | Secondary Keyword | Brand
Length: 50-60 characters

Rules:

• Primary keyword within first 60 characters
• Front-load important keywords
• Include brand name (unless space-constrained)
• Make it compelling for CTR
• Unique for every page

Examples:

Good: "ADHD Assessment Sydney | Testing for Children & Adults | ClinicName"
Bad:  "Welcome to Our Website - We Offer Many Services"

Meta Description

Length: 150-160 characters
Format: [Hook] + [Value proposition] + [CTA]

Rules:

• Include primary keyword naturally
• Compelling call-to-action
• Accurate preview of content
• Unique for every page
• Include structured elements where relevant (price, dates)

Template:

[What you'll learn/get] about [topic]. [Key benefit]. [CTA with keyword].

Heading Structure

H1: One per page, contains primary keyword
H2: Major sections, include secondary keywords
H3: Subsections, support H2 topics
H4-H6: Detailed breakdowns as needed

Rules:

• Logical hierarchy (never skip levels)
• Keywords distributed naturally
• Descriptive and scannable
• Answer user questions in headings

Content Optimization

Keyword Placement:

Location	Importance	Notes
Title tag	Critical	Front-load keyword
H1	Critical	Natural inclusion
First 100 words	High	Establish relevance
H2/H3 headings	High	Throughout content
Body text	Medium	Natural density 1-2%
Image alt text	Medium	Descriptive with keywords
URL slug	Medium	Hyphenated, concise
Last paragraph	Low	Reinforce topic

Content Quality Signals:

• Comprehensive coverage (topical depth)
• Original research/data
• Expert authorship (E-E-A-T)
• Fresh, updated content
• Multimedia (images, videos, infographics)
• Internal/external linking

URL Structure

Format: domain.com/category/keyword-slug
Length: Under 75 characters

Rules:

• Lowercase only
• Hyphens between words (not underscores)
• No special characters
• Include primary keyword
• Remove stop words (the, and, or)
• Logical hierarchy

Image Optimization

Element	Optimization
File name	descriptive-keyword.jpg
Alt text	Descriptive, 125 chars max, keyword if natural
File size	Under 200KB for web images
Format	WebP preferred, JPEG for photos, PNG for graphics
Dimensions	Exact display size (avoid scaling)
Lazy loading	Implement for below-fold images

Internal Linking

Strategy:

• Link to related content contextually
• Use descriptive anchor text (not "click here")
• Distribute link equity to important pages
• Create content clusters/silos
• Update old content with new links
• Aim for 3-5 internal links per 1000 words

Technical SEO

Core Web Vitals

Metric	Target	What It Measures
LCP (Largest Contentful Paint)	< 2.5s	Loading performance
INP (Interaction to Next Paint)	< 200ms	Interactivity
CLS (Cumulative Layout Shift)	< 0.1	Visual stability

Site Architecture

Homepage
├── Category 1
│   ├── Subcategory 1.1
│   │   ├── Page A
│   │   └── Page B
│   └── Subcategory 1.2
├── Category 2
└── Category 3

Rules:

• Maximum 3 clicks to any page
• Flat architecture preferred
• Clear navigation paths
• XML sitemap updated
• Breadcrumb navigation

Mobile Optimization

• Mobile-first indexing (Google default)
• Responsive design required
• Touch-friendly elements (min 48px tap targets)
• No intrusive interstitials
• Same content as desktop

Crawlability & Indexation

robots.txt:

User-agent: *
Allow: /
Disallow: /admin/
Disallow: /private/
Sitemap: https://domain.com/sitemap.xml

Meta Robots:

<meta name="robots" content="index, follow">
<meta name="robots" content="noindex, nofollow"> <!-- For private pages -->

Structured Data (Schema.org)

Priority Schemas:

Content Type	Schema	Benefits
Articles	Article, BlogPosting	Rich results, AI understanding
Products	Product	Price, availability, reviews
Local Business	LocalBusiness	Knowledge panel, maps
FAQs	FAQPage	FAQ rich results
How-tos	HowTo	Step-by-step rich results
Events	Event	Event listings
Reviews	Review	Star ratings
Breadcrumbs	BreadcrumbList	Navigation path display

Site Speed Optimization

Priorities:

1. Optimize images (WebP, compression, lazy load)
2. Minimize CSS/JS (minify, defer, async)
3. Enable compression (Gzip/Brotli)
4. Use CDN for static assets
5. Browser caching headers
6. Reduce server response time (< 200ms TTFB)
7. Preload critical resources
8. Remove render-blocking resources

HTTPS & Security

• SSL certificate required (free via Let's Encrypt)
• Redirect HTTP to HTTPS
• HSTS headers enabled
• Mixed content warnings resolved
• Security headers (CSP, X-Frame-Options)

---

PART 2: GEO (Generative Engine Optimization)

Understanding AI Search

How AI Search Works

User Query → AI Model → Web Search → Source Analysis → Synthesized Answer
                                           │
                                           └── Your content cited here

Key AI Search Engines

Platform	Model	How It Uses Sources
Perplexity	Multiple	Cites sources inline with links
ChatGPT + Browse	GPT-4	References in response
Google SGE/AI Overview	Gemini	Expandable source cards
Microsoft Copilot	GPT-4	Footnote citations
Claude (with search)	Claude	Inline source attribution

GEO Optimization Strategies

1. Quotability & Citability

Make content easy to quote:

• Clear, standalone statements
• Definitive facts and statistics
• Expert opinions with attribution
• Concise definitions
• Numbered lists and steps

Example (Quotable):

"Cognitive Behavioral Therapy (CBT) is a structured, goal-oriented
psychotherapy that helps individuals identify and change negative
thought patterns. Research shows 60-80% of people with anxiety
disorders show significant improvement with CBT treatment."

2. Authoritative Content Signals

E-E-A-T for AI:

• Experience: First-hand knowledge demonstrated
• Expertise: Author credentials visible
• Authoritativeness: Cited by other sources
• Trustworthiness: Accurate, up-to-date information

Implementation:

## About the Author
Dr. Jane Smith is a clinical psychologist with 15 years of experience
specializing in anxiety disorders. She is a registered member of the
Australian Psychological Society and has published research in the
Journal of Clinical Psychology.

3. Structured, Parseable Content

Format for AI Understanding:

## What is [Topic]?

[Clear 2-3 sentence definition]

## Key Facts About [Topic]

- Fact 1: [Specific, verifiable statement]
- Fact 2: [Data point with source]
- Fact 3: [Expert consensus]

## How [Topic] Works

1. Step one explanation
2. Step two explanation
3. Step three explanation

## Statistics

| Metric | Value | Source |
|--------|-------|--------|
| [Metric 1] | [Value] | [Source, Year] |
| [Metric 2] | [Value] | [Source, Year] |

4. Source Attribution

Cite authoritative sources:

• Academic journals (with DOI)
• Government statistics
• Industry reports
• Recognized experts
• Primary research

Format:

According to the World Health Organization (2024), depression affects
approximately 280 million people globally. Research published in The
Lancet (Smith et al., 2023) indicates that early intervention
significantly improves outcomes.

5. Freshness & Updates

AI models prefer current content:

• Include publication dates
• Add "Last updated" timestamps
• Reference recent data (within 2 years)
• Update statistics regularly
• Note when information may change

*Last updated: January 2025*
*Statistics from Australian Bureau of Statistics 2024 census data*

6. Comprehensive Topic Coverage

Semantic completeness:

• Cover all aspects of a topic
• Answer related questions
• Include definitions of key terms
• Provide context and background
• Address common misconceptions

7. Unique Value Proposition

Stand out for citation:

• Original research or data
• Expert interviews
• Case studies
• Proprietary methodologies
• First-hand experience

---

PART 3: AEO (Answer Engine Optimization)

Featured Snippet Optimization

Types of Featured Snippets

Type	Format	Best For
Paragraph	40-60 words	Definitions, explanations
List	Numbered/bulleted	Steps, rankings, tips
Table	Rows and columns	Comparisons, data
Video	YouTube embed	How-tos, tutorials

Paragraph Snippet Optimization

Structure:

## What is [Keyword]?

[Keyword] is [clear, concise definition in 40-50 words].
[One additional sentence of context or key benefit].

Example:

## What is Cognitive Behavioral Therapy?

Cognitive Behavioral Therapy (CBT) is a type of psychotherapy that
helps people identify and change negative thought patterns and
behaviors. It is an evidence-based treatment commonly used for
anxiety, depression, and other mental health conditions.

List Snippet Optimization

Structure:

## How to [Action] [Topic]

Follow these steps to [achieve outcome]:

1. **Step one**: Brief explanation
2. **Step two**: Brief explanation
3. **Step three**: Brief explanation
4. **Step four**: Brief explanation
5. **Step five**: Brief explanation

Table Snippet Optimization

Structure:

## [Topic] Comparison

| Feature | Option A | Option B | Option C |
|---------|----------|----------|----------|
| Feature 1 | Value | Value | Value |
| Feature 2 | Value | Value | Value |
| Feature 3 | Value | Value | Value |

Voice Search Optimization

Voice Query Characteristics

• Conversational language
• Question format ("How do I...", "What is...")
• Longer queries (7+ words average)
• Local intent common ("near me")
• Action-oriented

Optimization Strategies

1. Question-Based Content:

## Frequently Asked Questions

### How long does therapy take to work?

Most people begin to notice improvements within 6-12 sessions of
cognitive behavioral therapy. However, the duration depends on
individual circumstances and the complexity of the issue being
addressed.

2. Conversational Tone:

Instead of: "CBT duration varies based on presenting concerns."
Use: "How long does CBT take? Most people start feeling better
after about 6 to 12 sessions."

3. Local Voice Optimization:

Include phrases like:
- "near me" alternatives: "in [suburb]", "in [city]"
- "Open now" information: operating hours
- "Best [service] nearby": local qualifiers

People Also Ask (PAA) Optimization

Identifying PAA Opportunities

1. Search your target keyword
2. Note all PAA questions
3. Create content answering each
4. Structure with clear Q&A format

PAA Content Format

## People Also Ask About [Topic]

### [Question 1 from PAA]?

[Direct answer in 2-3 sentences]. [Supporting detail].
[Link to more comprehensive information if applicable].

### [Question 2 from PAA]?

[Direct answer]. [Supporting information].

FAQ Schema Implementation

{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "What is the question?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "The complete answer to the question."
      }
    },
    {
      "@type": "Question",
      "name": "Second question?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "The answer to the second question."
      }
    }
  ]
}

---

PART 4: Local SEO

Google Business Profile Optimization

Essential Information

Field	Optimization
Business name	Exact legal name (no keyword stuffing)
Category	Most specific primary + relevant secondary
Address	Exact match with website
Phone	Local number, trackable
Website	Homepage or relevant landing page
Hours	Accurate, including holidays
Description	750 chars, keywords natural, compelling
Attributes	All relevant attributes selected

NAP Consistency

NAP = Name, Address, Phone

Must be identical across:

• Website (footer, contact page)
• Google Business Profile
• Social media profiles
• Directory listings
• Citations

Local Content Strategy

Location-Specific Pages:

# [Service] in [Location]

[Introduction mentioning location and service]

## Our [Service] in [Location]

[Description with local context, landmarks, community]

## Why Choose Us for [Service] in [Location]

[Local credentials, community involvement]

## Serving [Location] and Surrounding Areas

[List of nearby suburbs/areas served]

Review Strategy

Generating Reviews:

• Ask satisfied customers
• Send follow-up emails with review link
• QR codes in physical location
• Respond to all reviews (positive and negative)

Review Response Template:

Positive: "Thank you [Name] for your kind words about your experience
with [service]. We're glad we could help with [specific mention].
We look forward to seeing you again!"

Negative: "Thank you [Name] for your feedback. We're sorry your
experience didn't meet expectations. Please contact us at [email]
so we can make this right."

Local Link Building

• Local business directories
• Chamber of Commerce
• Industry associations
• Local news/media mentions
• Community sponsorships
• Local partnerships

---

Optimization Checklists

Pre-Publish SEO Checklist

Content

• Target keyword identified and researched
• Title tag optimized (50-60 chars, keyword front-loaded)
• Meta description compelling (150-160 chars, CTA)
• H1 includes primary keyword
• H2/H3 structure logical with secondary keywords
• Keyword in first 100 words
• Content comprehensive (covers topic thoroughly)
• Internal links included (3-5 per 1000 words)
• External links to authoritative sources
• Images optimized (alt text, file size, WebP)

Technical

• URL slug clean and contains keyword
• Mobile-friendly
• Page speed acceptable (< 3s load)
• No broken links
• Canonical tag correct
• Schema markup implemented

GEO

• Content quotable (clear statements)
• Statistics with sources
• Author credentials included
• Last updated date visible
• Comprehensive topic coverage

AEO

• Question-answer format for key queries
• Featured snippet opportunity targeted
• FAQ section with schema
• Voice-friendly language

Monthly SEO Audit Checklist

• Core Web Vitals passing
• No new crawl errors in Search Console
• Sitemap up to date
• No broken links (internal/external)
• Thin content identified and improved
• Keyword rankings tracked
• Competitor analysis updated
• Content freshness (update old posts)
• Backlink profile healthy
• Local listings consistent

---

PART 5: Bing Optimization

Understanding Bing

Bing Market Position

Market	Bing Share	Notes
USA	~7%	Second largest, powers Yahoo
UK	~4%	Growing with Edge browser
Australia	~5%	Default in Windows/Edge
Enterprise	15-20%	Windows/Office integration

Key Differences from Google

Factor	Google	Bing
Exact match keywords	Less important	More important
Social signals	Minimal impact	Stronger correlation
Backlink quality	Emphasis on authority	Quantity also matters
Domain age	Minor factor	More significant
Multimedia	Important	Very important
Local	Google Maps dominant	Bing Places growing

Bing Webmaster Tools Setup

Essential Configuration

1. Verify site ownership (DNS, file, meta tag)
2. Submit XML sitemap
3. Configure geo-targeting
4. Set crawl control preferences
5. Connect to Microsoft Clarity (analytics)

Bing-Specific Features

• URL Submission API: Faster indexing
• Content Submission API: Submit content directly
• Adaptive URL Sampling: Intelligent crawling
• Site Scan: Technical SEO audit

Bing Ranking Factors

High Priority Factors

1. Page Quality

• Clear, well-written content
• Correct grammar and spelling (Bing penalizes errors)
• Authoritative sources
• Fresh content

2. Exact Match Keywords

Bing: More literal keyword matching than Google
- Include exact keyword phrases
- Use keywords in title, H1, URL
- Natural but precise placement

3. Social Signals

Bing considers:
- Facebook shares/likes
- Twitter engagement
- LinkedIn shares
- Pinterest pins

4. Multimedia Content

Bing heavily indexes:
- Images (with good alt text)
- Videos (especially from Vimeo)
- Infographics
- Audio content

5. Domain Factors

• Domain age carries more weight
• Exact match domains still help
• .gov and .edu get trust boost

Bing Technical SEO

Crawling Preferences:

<!-- Bing-specific robots.txt -->
User-agent: bingbot
Crawl-delay: 1
Allow: /
Sitemap: https://domain.com/sitemap.xml

Meta Tags Bing Respects:

<!-- Content language -->
<meta http-equiv="content-language" content="en-AU">

<!-- Geo targeting -->
<meta name="geo.region" content="AU-NSW">
<meta name="geo.placename" content="Sydney">
<meta name="geo.position" content="-33.8688;151.2093">
<meta name="ICBM" content="-33.8688, 151.2093">

Bing Places for Business

Setup Checklist

• Claim or create Bing Places listing
• Import from Google Business Profile (if available)
• Verify ownership
• Complete all business information
• Add photos and logo
• Encourage reviews on Bing

Optimization

• Exact NAP match with Google/website
• Complete all available fields
• Regular updates and posts
• Respond to reviews

Bing + Microsoft Ecosystem

Copilot Integration

• Bing powers Microsoft Copilot
• Content cited in Copilot responses
• Optimize for GEO principles

Edge Browser

• Default search in Edge
• Growing market share
• Windows 11 integration

LinkedIn Connection

• Bing indexes LinkedIn profiles
• Business profiles appear in results
• Company pages show in brand searches

---

PART 6: International Search Engines

Baidu (China) - 76% Market Share

Understanding Baidu

Key Differences:

• Chinese government regulated
• Requires ICP license for hosting
• Simplified Chinese content required
• Different algorithm priorities
• Heavy censorship compliance

Baidu Technical Requirements

Hosting & Domain:

Requirements:
- Chinese hosting (ICP license mandatory)
- .cn or .com.cn domain preferred
- Fast server response in China
- No VPN-required resources

Language & Encoding:

<html lang="zh-CN">
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">

Baidu Ranking Factors

Factor	Importance	Notes
Meta keywords	High	Still uses meta keywords tag
Title tag	Critical	Include keywords early
Content quality	High	Original, comprehensive
Page speed	High	Chinese server location critical
Mobile optimization	Critical	Mobile-first market
Backlinks	Medium	Quality Chinese sites
Domain age	High	Older domains trusted

Baidu-Specific Meta Tags

<!-- Meta keywords (Baidu still uses these) -->
<meta name="keywords" content="关键词1, 关键词2, 关键词3">

<!-- Baidu site verification -->
<meta name="baidu-site-verification" content="CODE">

<!-- Mobile adaptation -->
<meta name="mobile-agent" content="format=html5; url=https://m.domain.com/">

<!-- No Baidu transcoding -->
<meta http-equiv="Cache-Control" content="no-transform">

Baidu Webmaster Tools

• Baidu Zhanzhang (站长平台)
• Submit sitemap
• Monitor indexing
• Check for penalties
• URL submission

Baidu Content Guidelines

• Simplified Chinese (not Traditional)
• No sensitive political content
• Comply with Chinese regulations
• Local cultural relevance
• WeChat/Weibo integration helps

---

Yandex (Russia) - 60% Market Share

Understanding Yandex

Market Position:

• Dominant in Russia (60%+)
• Strong in CIS countries
• Growing in Turkey
• Advanced AI/ML algorithms

Yandex Technical Requirements

Language & Region:

<html lang="ru">
<meta charset="UTF-8">
<!-- Regional targeting -->
<meta name="geo.region" content="RU">

Yandex Ranking Factors

Factor	Importance	Notes
Content quality	Critical	Yandex AGS filter penalizes thin content
User behavior	Very High	Time on site, bounce rate heavily weighted
Mobile UX	High	Mobile-first indexing
Commercial factors	High	For commercial queries
Regional relevance	High	Important for local results
ICS (Site Quality Index)	High	Yandex's quality metric

Yandex-Specific Optimization

Yandex.Webmaster Setup:

1. Add and verify site
2. Submit sitemap
3. Set regional targeting
4. Monitor ICS (Index Citation Score)
5. Check for AGS penalties

Yandex Meta Tags:

<!-- Yandex verification -->
<meta name="yandex-verification" content="CODE">

<!-- No Yandex translation -->
<meta name="yandex" content="notranslate">

<!-- Turbo pages -->
<link rel="alternate" type="application/rss+xml"
      href="https://domain.com/turbo-feed.rss">

Yandex Unique Features

Turbo Pages:

• AMP-like fast loading pages
• Prioritized in mobile search
• RSS feed implementation

Yandex.Metrica:

• Free analytics (like GA)
• Session recordings
• Heat maps
• Form analytics

Yandex.Business:

• Local business listings
• Maps integration
• Reviews management

---

Naver (South Korea) - 70% Market Share

Understanding Naver

Unique Characteristics:

• Portal-style search results
• Heavy emphasis on Naver's own properties
• Blog content highly ranked
• Naver Cafe communities important
• Knowledge iN (Q&A) appears prominently

Naver SERP Structure

Naver Results Page:
├── Ads (paid)
├── Naver Blog results
├── Naver Cafe (community) results
├── Knowledge iN (Q&A)
├── News
├── Images
├── Videos
├── Web results (external sites)
└── Shopping (if commercial)

Naver Optimization Strategy

1. Naver Blog (Critical)

- Create official Naver Blog
- Post regularly (2-3x per week)
- High-quality, original content
- Engage with community
- Link to main website

2. Naver Cafe Presence

- Join relevant Naver Cafes
- Participate authentically
- Share valuable content
- Build community presence

3. Knowledge iN

- Answer questions in your expertise
- Build authority profile
- Link to detailed resources

Naver Technical SEO

Naver Webmaster Tools (Search Advisor):

• Submit sitemap
• Monitor indexing
• Check robots.txt
• Review crawl errors

Naver-Specific Tags:

<!-- Naver site verification -->
<meta name="naver-site-verification" content="CODE">

<!-- Naver no archive -->
<meta name="naverbot" content="noarchive">

Naver Ranking Factors

Factor	Importance	Notes
Naver Blog presence	Critical	Often outranks external sites
Content freshness	Very High	Recent content prioritized
User engagement	High	Comments, shares, likes
Mobile optimization	High	Growing mobile usage
Korean language quality	High	Natural Korean writing
Naver Cafe activity	High	Community signals

---

Yahoo Japan - Significant Market Share

Understanding Yahoo Japan

Key Points:

• Separate from Yahoo (USA)
• Uses Google's search technology (since 2010)
• But has unique features and layout
• Popular with older demographics
• Strong in certain verticals

Yahoo Japan Optimization

Since it uses Google's engine:

• Standard Google SEO applies
• But optimize for Yahoo Japan-specific features
• Register with Yahoo Japan Business
• Focus on Yahoo Japan's content properties

Yahoo Japan Unique Features

• Yahoo! Shopping integration
• Yahoo! News prominent
• Yahoo! Auctions (like eBay)
• Yahoo! Knowledge Bag (Q&A)

---

DuckDuckGo & Privacy-Focused Search

DuckDuckGo Market

Growing Demographics:

• Privacy-conscious users
• Tech-savvy audiences
• European markets (GDPR awareness)
• iOS users (Apple default option)

DuckDuckGo Ranking Factors

Sources DuckDuckGo Uses:

• Bing results (primary)
• Wikipedia
• Apple Maps (local)
• Own crawler (DuckDuckBot)
• Various APIs and sources

Optimization Approach:

Since DDG uses Bing heavily:
1. Optimize for Bing (see Part 5)
2. Ensure Wikipedia accuracy
3. Build diverse backlink profile
4. Focus on content quality
5. Apple Maps listing for local

DuckDuckGo Instant Answers

Structured Data Sources:

• Wikipedia
• Wikidata
• Stack Overflow
• GitHub
• CrunchBase
• Various APIs

To Appear in Instant Answers:

• Contribute to Wikipedia
• Maintain accurate Wikidata entries
• Build presence on DDG partner sites

---

Ecosia & Brave Search

Ecosia (Eco-Conscious Users)

Characteristics:

• Plants trees with ad revenue
• Uses Bing results primarily
• Growing eco-conscious market
• European focus

Optimization: Same as Bing optimization

Brave Search

Characteristics:

• Independent index (not using Google/Bing)
• Privacy-focused
• Growing with Brave browser users
• Unique ranking algorithm

Brave Search Optimization:

Focus on:
- Technical SEO excellence
- Fast page speed
- Clean code/markup
- Quality content
- Natural link profile

---

PART 7: Search Engine Comparison Matrix

Quick Reference

Search Engine	Region	Share	Key Focus
Google	Global	92%	Quality content, E-E-A-T, mobile
Bing	USA/UK	3-7%	Exact match, social, multimedia
Baidu	China	76%	ICP license, Chinese content, meta keywords
Yandex	Russia	60%	User behavior, ICS score, regional
Naver	Korea	70%	Naver Blog, Cafe, fresh content
Yahoo Japan	Japan	15%	Google tech, Yahoo properties
DuckDuckGo	Global	2%	Bing-based, Wikipedia, privacy

Optimization Priority by Market

English-Speaking Markets

1. Google (primary)
2. Bing (secondary)
3. DuckDuckGo (growing)

Chinese Market

1. Baidu (essential)
2. Sogou (secondary)
3. 360 Search (tertiary)

Russian Market

1. Yandex (primary)
2. Google Russia (secondary)
3. Mail.ru (tertiary)

Korean Market

1. Naver (essential)
2. Google Korea (secondary)
3. Daum (tertiary)

Japanese Market

1. Google Japan (primary)
2. Yahoo Japan (significant)
3. Bing Japan (minor)

---

File References

• references/schema-templates.md

  - Common schema markup templates

• references/keyword-research.md

  - Keyword research methodology

• checklists/technical-audit.md

  - Full technical SEO audit

• checklists/local-seo.md

  - Local SEO optimization checklist

• checklists/content-optimization.md

  - Content optimization checklist