GEO Content Optimizer
SEO & GEO Skills Library · 20 skills for SEO + GEO · Install all: npx skills add aaron-he-zhu/seo-geo-claude-skills
Research · keyword-research · competitor-analysis · serp-analysis · content-gap-analysis
Build · seo-content-writer · geo-content-optimizer · meta-tags-optimizer · schema-markup-generator
Optimize · on-page-seo-auditor · technical-seo-checker · internal-linking-optimizer · content-refresher
Monitor · rank-tracker · backlink-analyzer · performance-reporter · alert-manager
Cross-cutting · content-quality-auditor · domain-authority-auditor · entity-optimizer · memory-management
This skill optimizes content to appear in AI-generated responses. As AI systems increasingly answer user queries directly, getting cited by these systems becomes crucial for visibility.
When to Use This Skill
- Optimizing existing content for AI citations
- Creating new content designed for both SEO and GEO
- Improving chances of appearing in AI Overviews
- Making content more quotable by AI systems
- Adding authority signals that AI systems trust
- Structuring content for AI comprehension
- Competing for visibility in the AI-first search era
What This Skill Does
- Citation Optimization: Makes content more likely to be quoted by AI
- Structure Enhancement: Formats content for AI comprehension
- Authority Building: Adds signals that AI systems trust
- Factual Enhancement: Improves accuracy and verifiability
- Quote Creation: Creates memorable, citeable statements
- Source Attribution: Adds proper citations that AI can verify
- GEO Scoring: Evaluates content's AI-friendliness
How to Use
Optimize Existing Content
Optimize this content for GEO/AI citations: [content or URL]
Make this article more likely to be cited by AI systems
Create GEO-Optimized Content
Write content about [topic] optimized for both SEO and GEO
GEO Audit
Audit this content for GEO readiness and suggest improvements
Data Sources
See CONNECTORS.md for tool category placeholders.
With ~~AI monitor + ~~SEO tool connected:
Automatically pull AI citation patterns (which content is being cited by ChatGPT, Claude, Perplexity), current AI visibility scores, competitor citation frequency, and AI Overview appearance tracking.
With manual data only:
Ask the user to provide:
- Target queries where they want AI citations
- Current content URL or full content text
- Any known instances where competitors are being cited by AI
Proceed with the full workflow using provided data. Note in the output which metrics are from automated collection vs. user-provided data.
Instructions
When a user requests GEO optimization:
Load CORE-EEAT GEO-First Optimization Targets
Before optimizing, load GEO-critical items from the CORE-EEAT Benchmark:
### CORE-EEAT GEO-First Targets
These items have the highest impact on AI engine citation. Use as optimization checklist:
**Top 6 Priority Items**:
| Rank | ID | Standard | Why It Matters |
|------|----|----------|---------------|
| 1 | C02 | Direct Answer in first 150 words | All engines extract from first paragraph |
| 2 | C09 | Structured FAQ with Schema | Directly matches AI follow-up queries |
| 3 | O03 | Data in tables, not prose | Most extractable structured format |
| 4 | O05 | JSON-LD Schema Markup | Helps AI understand content type |
| 5 | E01 | Original first-party data | AI prefers exclusive, verifiable sources |
| 6 | O02 | Key Takeaways / Summary Box | First choice for AI summary citations |
**All GEO-First Items** (optimize for all when possible):
C02, C04, C05, C07, C08, C09 | O02, O03, O04, O05, O06, O09
R01, R02, R03, R04, R05, R07, R09 | E01, E02, E03, E04, E06, E08, E09, E10
Exp10 | Ept05, Ept08 | A08
**AI Engine Preferences**:
| Engine | Priority Items |
|--------|----------------|
| Google AI Overview | C02, O03, O05, C09 |
| ChatGPT Browse | C02, R01, R02, E01 |
| Perplexity AI | E01, R03, R05, Ept05 |
| Claude | R04, Ept08, Exp10, R03 |
_Full benchmark: [references/core-eeat-benchmark.md](../../references/core-eeat-benchmark.md)_
Analyze Current Content
## GEO Analysis: [Content Title]
### Current State Assessment
| GEO Factor | Current Score (1-10) | Notes |
|------------|---------------------|-------|
| Clear definitions | [X] | [notes] |
| Quotable statements | [X] | [notes] |
| Factual density | [X] | [notes] |
| Source citations | [X] | [notes] |
| Q&A format | [X] | [notes] |
| Authority signals | [X] | [notes] |
| Content freshness | [X] | [notes] |
| Structure clarity | [X] | [notes] |
| **GEO Readiness** | **[avg]/10** | **Average across factors** |
**Primary Weaknesses**:
1. [Weakness 1]
2. [Weakness 2]
3. [Weakness 3]
**Quick Wins**:
1. [Quick improvement 1]
2. [Quick improvement 2]
Apply GEO Optimization Techniques
GEO fundamentals: AI systems prioritize content that is authoritative (expert credentials, proper citations), accurate (verifiable, up-to-date), clear (well-structured, unambiguous), and quotable (standalone answers, specific data). See references/geo-optimization-techniques.md for details.
Apply the six core optimization techniques: definition optimization, quotable statement creation, authority signal enhancement, structure optimization, factual density improvement, and FAQ schema implementation.
Reference: See references/geo-optimization-techniques.md for detailed before/after examples, templates, and checklists for each technique.
Key principles:
- Definitions: 25-50 words, standalone, starting with the term
- Quotable statements: Specific statistics with sources, verifiable facts
- Authority signals: Expert quotes with credentials, proper source citations
- Structure: Q&A format, comparison tables, numbered lists
- Factual density: Replace vague claims with specific data points
- FAQ schema: JSON-LD FAQPage markup matching visible content
Generate GEO-Optimized Output
## GEO Optimization Report
### Changes Made
**Definitions Added/Improved**:
1. [Definition 1] - [location in content]
2. [Definition 2] - [location in content]
**Quotable Statements Created**:
1. "[Statement 1]"
2. "[Statement 2]"
**Authority Signals Added**:
1. [Expert quote/citation]
2. [Source attribution]
**Structural Improvements**:
1. [Change 1]
2. [Change 2]
### Before/After GEO Score
| GEO Factor | Before (1-10) | After (1-10) | Change |
|------------|---------------|--------------|--------|
| Clear definitions | [X] | [X] | +[X] |
| Quotable statements | [X] | [X] | +[X] |
| Factual density | [X] | [X] | +[X] |
| Source citations | [X] | [X] | +[X] |
| Q&A format | [X] | [X] | +[X] |
| Authority signals | [X] | [X] | +[X] |
| **Overall GEO Score** | **[avg]/10** | **[avg]/10** | **+[X]** |
### AI Query Coverage
This content is now optimized to answer:
- "What is [topic]?" ✅
- "How does [topic] work?" ✅
- "Why is [topic] important?" ✅
- "[Topic] vs [alternative]" ✅
- "Best [topic] for [use case]" ✅
CORE-EEAT GEO Self-Check
After optimization, verify GEO-First items:
### CORE-EEAT GEO Post-Optimization Check
| ID | Standard | Status | Notes |
|----|----------|--------|-------|
| C02 | Direct Answer in first 150 words | ✅/⚠️/❌ | [notes] |
| C04 | Key terms defined on first use | ✅/⚠️/❌ | [notes] |
| C09 | Structured FAQ with Schema | ✅/⚠️/❌ | [notes] |
| O02 | Summary Box / Key Takeaways | ✅/⚠️/❌ | [notes] |
| O03 | Comparisons in tables | ✅/⚠️/❌ | [notes] |
| O05 | JSON-LD Schema Markup | ✅/⚠️/❌ | [notes] |
| O06 | Section chunking (3–5 sentences) | ✅/⚠️/❌ | [notes] |
| R01 | ≥5 precise data points with units | ✅/⚠️/❌ | [notes] |
| R02 | ≥1 citation per 500 words | ✅/⚠️/❌ | [notes] |
| R04 | Claims backed by evidence | ✅/⚠️/❌ | [notes] |
| R07 | Full entity names | ✅/⚠️/❌ | [notes] |
| E01 | Original first-party data | ✅/⚠️/❌ | [notes] |
| Exp10 | Limitations acknowledged | ✅/⚠️/❌ | [notes] |
| Ept08 | Reasoning transparency | ✅/⚠️/❌ | [notes] |
**Items Needing Attention**: [list any ⚠️/❌ items]
_For full 80-item audit, use [content-quality-auditor](../../cross-cutting/content-quality-auditor/)_
Validation Checkpoints
Input Validation
Output Validation
Example
User: "Optimize this paragraph for GEO: 'Email marketing is a good way to reach customers. It's been around for a while and many businesses use it. You can send newsletters, promotions, and other messages.'"
Output:
## GEO-Optimized Version
**Email marketing** is a digital marketing strategy that uses email to promote
products, build customer relationships, and drive conversions. According to
the Data & Marketing Association, email marketing delivers an average ROI
of $42 for every $1 invested, making it the highest-performing digital
marketing channel.
### Key email marketing formats include:
1. **Newsletters**: Regular updates sharing company news, industry insights,
and valuable content to maintain subscriber engagement
2. **Promotional emails**: Time-sensitive offers, discounts, and product
announcements designed to drive immediate sales
3. **Transactional emails**: Order confirmations, shipping updates, and
account notifications with 8x higher open rates than marketing emails
4. **Automated sequences**: Pre-scheduled email series triggered by user
actions, such as welcome series or abandoned cart reminders
> **Key statistic**: 81% of small businesses rely on email as their primary
> customer acquisition channel (Emarsys, 2024).
---
### Changes Made:
Changes: added clear definition, 2 stats with sources, structured list, DMA/Emarsys citations, 3 quotable facts. **GEO Score**: 1/10 → 8/10.
GEO Optimization Checklist
Reference: See the GEO Readiness Checklist in references/geo-optimization-techniques.md for the full checklist covering definitions, quotable content, authority, structure, and technical elements.
Tips for Success
- Answer the question first - Put the answer in the first sentence
- Be specific - Vague content doesn't get cited
- Cite sources - AI systems trust verifiable information
- Stay current - Update statistics and facts regularly
- Match query format - Questions deserve direct answers
- Build authority - Expert credentials increase citation likelihood
Reference Materials
Related Skills
1---2name: geo-content-optimizer-23description: This skill should be used when the user asks to "optimize for AI", "get cited by ChatGPT", "appear in AI answers", "GEO optimization", "generative engine optimization", "Google AI Overview optimization", "get mentioned by Perplexity AI", "appear in Gemini answers", "AI does not mention my brand", "make content AI-quotable", or "increase AI citation frequency". Optimizes content to increase citation frequency across AI systems: ChatGPT (Browse), Claude, Perplexity AI, Google AI Overviews, and Google Gemini. Adds quotable statements, structured Q&A, precise statistics with sources, expert attribution, and FAQ schema. Uses CORE-EEAT GEO-First items (C02, C09, O03, R01–R05, E01) as optimization targets. Produces a GEO score, rewritten content sections, and a citation-optimization checklist. For SEO-focused writing, see seo-content-writer. For entity and brand AI presence, see entity-optimizer.4license: Apache-2.05---6
7# GEO Content Optimizer
8
9> **[SEO & GEO Skills Library](https://skills.sh/aaron-he-zhu/seo-geo-claude-skills)** · 20 skills for SEO + GEO · Install all: `npx skills add aaron-he-zhu/seo-geo-claude-skills`
10
11<details>
12<summary>Browse all 20 skills</summary>
13
14**Research** · [keyword-research](../../research/keyword-research/) · [competitor-analysis](../../research/competitor-analysis/) · [serp-analysis](../../research/serp-analysis/) · [content-gap-analysis](../../research/content-gap-analysis/)
15
16**Build** · [seo-content-writer](../seo-content-writer/) · **geo-content-optimizer** · [meta-tags-optimizer](../meta-tags-optimizer/) · [schema-markup-generator](../schema-markup-generator/)
17
18**Optimize** · [on-page-seo-auditor](../../optimize/on-page-seo-auditor/) · [technical-seo-checker](../../optimize/technical-seo-checker/) · [internal-linking-optimizer](../../optimize/internal-linking-optimizer/) · [content-refresher](../../optimize/content-refresher/)
19
20**Monitor** · [rank-tracker](../../monitor/rank-tracker/) · [backlink-analyzer](../../monitor/backlink-analyzer/) · [performance-reporter](../../monitor/performance-reporter/) · [alert-manager](../../monitor/alert-manager/)
21
22**Cross-cutting** · [content-quality-auditor](../../cross-cutting/content-quality-auditor/) · [domain-authority-auditor](../../cross-cutting/domain-authority-auditor/) · [entity-optimizer](../../cross-cutting/entity-optimizer/) · [memory-management](../../cross-cutting/memory-management/)
23
24</details>
25
26This skill optimizes content to appear in AI-generated responses. As AI systems increasingly answer user queries directly, getting cited by these systems becomes crucial for visibility.
27
28## When to Use This Skill
29
30- Optimizing existing content for AI citations
31- Creating new content designed for both SEO and GEO
32- Improving chances of appearing in AI Overviews
33- Making content more quotable by AI systems
34- Adding authority signals that AI systems trust
35- Structuring content for AI comprehension
36- Competing for visibility in the AI-first search era
37
38## What This Skill Does
39
401. **Citation Optimization**: Makes content more likely to be quoted by AI
412. **Structure Enhancement**: Formats content for AI comprehension
423. **Authority Building**: Adds signals that AI systems trust
434. **Factual Enhancement**: Improves accuracy and verifiability
445. **Quote Creation**: Creates memorable, citeable statements
456. **Source Attribution**: Adds proper citations that AI can verify
467. **GEO Scoring**: Evaluates content's AI-friendliness
47
48## How to Use
49
50### Optimize Existing Content
51
52```
53Optimize this content for GEO/AI citations: [content or URL]
54```
55
56```
57Make this article more likely to be cited by AI systems
58```
59
60### Create GEO-Optimized Content
61
62```
63Write content about [topic] optimized for both SEO and GEO
64```
65
66### GEO Audit
67
68```
69Audit this content for GEO readiness and suggest improvements
70```
71
72## Data Sources
73
74> See [CONNECTORS.md](../../CONNECTORS.md) for tool category placeholders.
75
76**With ~~AI monitor + ~~SEO tool connected:**
77Automatically pull AI citation patterns (which content is being cited by ChatGPT, Claude, Perplexity), current AI visibility scores, competitor citation frequency, and AI Overview appearance tracking.
78
79**With manual data only:**
80Ask the user to provide:
811. Target queries where they want AI citations
822. Current content URL or full content text
833. Any known instances where competitors are being cited by AI
84
85Proceed with the full workflow using provided data. Note in the output which metrics are from automated collection vs. user-provided data.
86
87## Instructions
88
89When a user requests GEO optimization:
90
911. **Load CORE-EEAT GEO-First Optimization Targets**
92
93 Before optimizing, load GEO-critical items from the [CORE-EEAT Benchmark](../../references/core-eeat-benchmark.md):
94
95 ```markdown
96 ### CORE-EEAT GEO-First Targets
97
98 These items have the highest impact on AI engine citation. Use as optimization checklist:
99
100 **Top 6 Priority Items**:
101 | Rank | ID | Standard | Why It Matters |
102 |------|----|----------|---------------|
103 | 1 | C02 | Direct Answer in first 150 words | All engines extract from first paragraph |
104 | 2 | C09 | Structured FAQ with Schema | Directly matches AI follow-up queries |
105 | 3 | O03 | Data in tables, not prose | Most extractable structured format |
106 | 4 | O05 | JSON-LD Schema Markup | Helps AI understand content type |
107 | 5 | E01 | Original first-party data | AI prefers exclusive, verifiable sources |
108 | 6 | O02 | Key Takeaways / Summary Box | First choice for AI summary citations |
109
110 **All GEO-First Items** (optimize for all when possible):
111 C02, C04, C05, C07, C08, C09 | O02, O03, O04, O05, O06, O09
112 R01, R02, R03, R04, R05, R07, R09 | E01, E02, E03, E04, E06, E08, E09, E10
113 Exp10 | Ept05, Ept08 | A08
114
115 **AI Engine Preferences**:
116 | Engine | Priority Items |
117 |--------|----------------|
118 | Google AI Overview | C02, O03, O05, C09 |
119 | ChatGPT Browse | C02, R01, R02, E01 |
120 | Perplexity AI | E01, R03, R05, Ept05 |
121 | Claude | R04, Ept08, Exp10, R03 |
122
123 _Full benchmark: [references/core-eeat-benchmark.md](../../references/core-eeat-benchmark.md)_
124 ```
125
1262. **Analyze Current Content**
127
128 ```markdown
129 ## GEO Analysis: [Content Title]
130
131 ### Current State Assessment
132
133 | GEO Factor | Current Score (1-10) | Notes |
134 |------------|---------------------|-------|
135 | Clear definitions | [X] | [notes] |
136 | Quotable statements | [X] | [notes] |
137 | Factual density | [X] | [notes] |
138 | Source citations | [X] | [notes] |
139 | Q&A format | [X] | [notes] |
140 | Authority signals | [X] | [notes] |
141 | Content freshness | [X] | [notes] |
142 | Structure clarity | [X] | [notes] |
143 | **GEO Readiness** | **[avg]/10** | **Average across factors** |
144
145 **Primary Weaknesses**:
146 1. [Weakness 1]
147 2. [Weakness 2]
148 3. [Weakness 3]
149
150 **Quick Wins**:
151 1. [Quick improvement 1]
152 2. [Quick improvement 2]
153 ```
154
1553. **Apply GEO Optimization Techniques**
156
157 > **GEO fundamentals**: AI systems prioritize content that is authoritative (expert credentials, proper citations), accurate (verifiable, up-to-date), clear (well-structured, unambiguous), and quotable (standalone answers, specific data). See [references/geo-optimization-techniques.md](./references/geo-optimization-techniques.md) for details.
158
159 Apply the six core optimization techniques: definition optimization, quotable statement creation, authority signal enhancement, structure optimization, factual density improvement, and FAQ schema implementation.
160
161 > **Reference**: See [references/geo-optimization-techniques.md](./references/geo-optimization-techniques.md) for detailed before/after examples, templates, and checklists for each technique.
162
163 Key principles:
164 - **Definitions**: 25-50 words, standalone, starting with the term
165 - **Quotable statements**: Specific statistics with sources, verifiable facts
166 - **Authority signals**: Expert quotes with credentials, proper source citations
167 - **Structure**: Q&A format, comparison tables, numbered lists
168 - **Factual density**: Replace vague claims with specific data points
169 - **FAQ schema**: JSON-LD FAQPage markup matching visible content
170
1714. **Generate GEO-Optimized Output**
172
173 ```markdown
174 ## GEO Optimization Report
175
176 ### Changes Made
177
178 **Definitions Added/Improved**:
179 1. [Definition 1] - [location in content]
180 2. [Definition 2] - [location in content]
181
182 **Quotable Statements Created**:
183 1. "[Statement 1]"
184 2. "[Statement 2]"
185
186 **Authority Signals Added**:
187 1. [Expert quote/citation]
188 2. [Source attribution]
189
190 **Structural Improvements**:
191 1. [Change 1]
192 2. [Change 2]
193
194 ### Before/After GEO Score
195
196 | GEO Factor | Before (1-10) | After (1-10) | Change |
197 |------------|---------------|--------------|--------|
198 | Clear definitions | [X] | [X] | +[X] |
199 | Quotable statements | [X] | [X] | +[X] |
200 | Factual density | [X] | [X] | +[X] |
201 | Source citations | [X] | [X] | +[X] |
202 | Q&A format | [X] | [X] | +[X] |
203 | Authority signals | [X] | [X] | +[X] |
204 | **Overall GEO Score** | **[avg]/10** | **[avg]/10** | **+[X]** |
205
206 ### AI Query Coverage
207
208 This content is now optimized to answer:
209 - "What is [topic]?" ✅
210 - "How does [topic] work?" ✅
211 - "Why is [topic] important?" ✅
212 - "[Topic] vs [alternative]" ✅
213 - "Best [topic] for [use case]" ✅
214 ```
215
2165. **CORE-EEAT GEO Self-Check**
217
218 After optimization, verify GEO-First items:
219
220 ```markdown
221 ### CORE-EEAT GEO Post-Optimization Check
222
223 | ID | Standard | Status | Notes |
224 |----|----------|--------|-------|
225 | C02 | Direct Answer in first 150 words | ✅/⚠️/❌ | [notes] |
226 | C04 | Key terms defined on first use | ✅/⚠️/❌ | [notes] |
227 | C09 | Structured FAQ with Schema | ✅/⚠️/❌ | [notes] |
228 | O02 | Summary Box / Key Takeaways | ✅/⚠️/❌ | [notes] |
229 | O03 | Comparisons in tables | ✅/⚠️/❌ | [notes] |
230 | O05 | JSON-LD Schema Markup | ✅/⚠️/❌ | [notes] |
231 | O06 | Section chunking (3–5 sentences) | ✅/⚠️/❌ | [notes] |
232 | R01 | ≥5 precise data points with units | ✅/⚠️/❌ | [notes] |
233 | R02 | ≥1 citation per 500 words | ✅/⚠️/❌ | [notes] |
234 | R04 | Claims backed by evidence | ✅/⚠️/❌ | [notes] |
235 | R07 | Full entity names | ✅/⚠️/❌ | [notes] |
236 | E01 | Original first-party data | ✅/⚠️/❌ | [notes] |
237 | Exp10 | Limitations acknowledged | ✅/⚠️/❌ | [notes] |
238 | Ept08 | Reasoning transparency | ✅/⚠️/❌ | [notes] |
239
240 **Items Needing Attention**: [list any ⚠️/❌ items]
241
242 _For full 80-item audit, use [content-quality-auditor](../../cross-cutting/content-quality-auditor/)_
243 ```
244
245## Validation Checkpoints
246
247### Input Validation
248- [ ] Content source identified (URL, full text, or content draft)
249- [ ] Target AI queries or topics clearly defined
250- [ ] Current GEO baseline assessed (if optimizing existing content)
251
252### Output Validation
253- [ ] At least 3 clear, quotable definitions added
254- [ ] Factual density improved with at least 5 verifiable statistics
255- [ ] All claims have source citations from authoritative sources
256- [ ] Q&A format sections cover top 5 user queries
257- [ ] GEO score improvement of at least 50% from baseline
258- [ ] Source of each data point clearly stated (~~AI monitor data, user-provided, or estimated)
259
260## Example
261
262**User**: "Optimize this paragraph for GEO: 'Email marketing is a good way to reach customers. It's been around for a while and many businesses use it. You can send newsletters, promotions, and other messages.'"
263
264**Output**:
265
266```markdown
267## GEO-Optimized Version
268
269**Email marketing** is a digital marketing strategy that uses email to promote
270products, build customer relationships, and drive conversions. According to
271the Data & Marketing Association, email marketing delivers an average ROI
272of $42 for every $1 invested, making it the highest-performing digital
273marketing channel.
274
275### Key email marketing formats include:
276
2771. **Newsletters**: Regular updates sharing company news, industry insights,
278 and valuable content to maintain subscriber engagement
2792. **Promotional emails**: Time-sensitive offers, discounts, and product
280 announcements designed to drive immediate sales
2813. **Transactional emails**: Order confirmations, shipping updates, and
282 account notifications with 8x higher open rates than marketing emails
2834. **Automated sequences**: Pre-scheduled email series triggered by user
284 actions, such as welcome series or abandoned cart reminders
285
286> **Key statistic**: 81% of small businesses rely on email as their primary
287> customer acquisition channel (Emarsys, 2024).
288
289---
290
291### Changes Made:
292
293Changes: added clear definition, 2 stats with sources, structured list, DMA/Emarsys citations, 3 quotable facts. **GEO Score**: 1/10 → 8/10.
294```
295
296## GEO Optimization Checklist
297
298> **Reference**: See the GEO Readiness Checklist in [references/geo-optimization-techniques.md](./references/geo-optimization-techniques.md) for the full checklist covering definitions, quotable content, authority, structure, and technical elements.
299
300## Tips for Success
301
3021. **Answer the question first** - Put the answer in the first sentence
3032. **Be specific** - Vague content doesn't get cited
3043. **Cite sources** - AI systems trust verifiable information
3054. **Stay current** - Update statistics and facts regularly
3065. **Match query format** - Questions deserve direct answers
3076. **Build authority** - Expert credentials increase citation likelihood
308
309## Reference Materials
310
311- [AI Citation Patterns](./references/ai-citation-patterns.md) - How Google AI Overviews, ChatGPT, Perplexity, and Claude select and cite sources
312- [Quotable Content Examples](./references/quotable-content-examples.md) - Before/after examples of content optimized for AI citation
313
314## Related Skills
315
316- [seo-content-writer](../seo-content-writer/) — Create SEO content to optimize
317- [schema-markup-generator](../schema-markup-generator/) — Add structured data
318- [content-refresher](../../optimize/content-refresher/) — Update content for freshness
319- [content-quality-auditor](../../cross-cutting/content-quality-auditor/) — Full 80-item CORE-EEAT audit
320- [serp-analysis](../../research/serp-analysis/) — Analyze AI Overview patterns
321