How to Get Your Website Cited by Perplexity AI & DeepSeek
How to Get Your Website Cited by Perplexity AI and DeepSeek: A Complete Optimization Guide
TL;DR: Key Takeaways
- Perplexity AI and DeepSeek prioritize websites with high E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness) signals
- Structural optimization, technical SEO, and content quality are the three pillars of Answer Engine Optimization (AEO)
- You can track your citation performance using Perplexity's webmaster insights and DeepSeek's indexing tools
- Common reasons for zero citations include poor technical SEO, thin content, and missing author credentials
- Implementation typically takes 2-8 weeks to see meaningful citation improvements
Why Perplexity AI and DeepSeek Citations Matter
Perplexity AI and DeepSeek represent the next generation of search technology. Unlike traditional search engines that return lists of links, these answer engines synthesize information from multiple sources and directly cite them in conversational responses. Being cited means your content appears directly in AI-generated answers, driving qualified traffic and establishing your website as an authoritative source.
When a user asks a question on Perplexity or DeepSeek, the AI scans indexed websites, evaluates content quality, and selects sources to cite. Your goal is to make your website the obvious choice for citation.
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Prerequisites Before You Start
Before implementing optimization strategies, ensure you have:
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Step 1: Ensure Proper Technical Indexing
1a. Allow AI Crawlers in Robots.txt
Perplexity AI and DeepSeek use their own crawlers. Update your `robots.txt` file to explicitly allow them:
```
User-agent: Perplexity-Agent
Allow: /
User-agent: DeepSeek-Bot
Allow: /
```
If you've previously blocked these crawlers, resubmit your sitemap immediately. Most sites block them by default without realizing it.
1b. Implement Structured Data Markup
Structured data helps answer engines understand your content's context. Implement these schema types:
- Article schema (for blog posts and guides)
- NewsArticle schema (for news content)
- FAQPage schema (for FAQ sections)
- ScholarlyArticle schema (for research-backed content)
Example Article schema:
```json
{
"@context": "https://schema.org",
"@type": "Article",
"headline": "How to Get Your Website Cited by Perplexity AI",
"author": {
"@type": "Person",
"name": "Your Author Name"
},
"datePublished": "2025-01-15",
"dateModified": "2025-01-20"
}
```
1c. Submit Sitemaps to Indexing Services
Create separate sitemaps for different content types:
- `sitemap-articles.xml`
- `sitemap-guides.xml`
- `sitemap-news.xml`
Submit these directly to:
- Perplexity's webmaster portal (perplexity.ai/webmaster)
- DeepSeek's index submission form
Tip: Update your sitemaps weekly. Fresh content gets indexed and cited faster.
---
Step 2: Audit Your Content for E-E-A-T Signals
Perplexity AI and DeepSeek prioritize the E-E-A-T framework:
- Experience: Have you personally experienced or tested what you're writing about?
- Expertise: Do you have formal credentials or recognized authority in this field?
- Authoritativeness: Is your website widely recognized as a trusted source?
- Trustworthiness: Are your claims backed by evidence, citations, and transparent corrections?
2a. Add Author Credentials and Bylines
Every article should include:
```markdown
About the Author
[Author Name] is a [credential/title] with [X years] of experience in [field].
They hold a [degree/certification] from [institution].
LinkedIn: [profile URL]
```
AI engines scan author sections to verify expertise. Without clear credentials, your content has lower citation priority.
2b. Cite Your Sources Transparently
Include:
- Peer-reviewed studies
- Government data
- Industry reports
- Expert interviews
- Primary research
Link to original sources using anchor text like "according to [Source Name]" rather than generic "click here" links.
2c. Demonstrate Experience
Include case studies, real examples, and personal insights. Instead of:
"Content marketing is effective."
Write:
"In our 2024 study of 500 SaaS companies, businesses that published 16+ articles monthly saw 3.5x more leads than those publishing 4 articles monthly."
---
Step 3: Optimize Content for Answer Engine Queries
Perplexity AI and DeepSeek conversations are different from traditional search. Users ask specific questions expecting direct answers.
3a. Create Content Around Common Questions
Research the questions your audience asks. Use:
- "People also ask" sections from Google
- Perplexity conversation examples
- Reddit discussions in your niche
- Customer support tickets
Target questions like:
- "How do I fix [problem]?"
- "What is [term]?"
- "Why does [situation] happen?"
- "When should I [action]?"
3b. Structure Answers in the First 100 Words
Answer engine crawlers prioritize front-loaded information. Your answer should be clear and complete in the opening paragraph:
Bad Structure:
"Let me tell you about the history of digital marketing. It all started in the 1990s when the first websites appeared..." (10 sentences before getting to the answer)
Good Structure:
"To fix zero citations in Perplexity AI, you need to (1) allow the Perplexity-Agent crawler in robots.txt, (2) add structured data markup to your content, and (3) improve your domain authority. Most sites achieve visible citations within 4-8 weeks."
3c. Use the Inverted Pyramid Format
---
Step 4: Target Long-Tail Conversational Keywords
Answer engines favor specific, question-based keywords over generic terms.
4a. Research Answer Engine Keywords
Instead of ranking for "SEO," optimize for:
- "How to optimize for Perplexity AI 2025"
- "How to get cited by DeepSeek"
- "What causes zero citations in Perplexity"
- "How to make a website visible to Perplexity AI"
Use keyword research tools (SEMrush, Ahrefs) to find questions with:
- 50-500 monthly searches
- Low difficulty scores
- Presence in answer engine results
4b. Create Comprehensive Topic Clusters
Write interconnected content:
- Pillar page: "Complete Guide to Answer Engine Optimization"
- Cluster content: "How to Optimize for Perplexity," "How to Optimize for DeepSeek"
- Supporting content: "How to Fix Zero Citations," "Best AEO Practices 2025"
Link these internally with descriptive anchor text. This signals topical authority.
---
Step 5: Improve Domain Authority and Backlinks
Perplexity AI and DeepSeek weight domain authority when selecting citations.
5a. Build High-Quality Backlinks
Focus on:
- Relevant industry websites
- News mentions
- Podcasts featuring your expertise
- Expert roundup articles
- Academic citations
Avoid:
- Paid link networks
- Private blog networks (PBNs)
- Irrelevant directories
- Reciprocal linking schemes
5b. Get Featured in Industry Publications
Publish guest posts on established websites in your niche. Target publications that:
- Have domain authority above 30
- Rank in Perplexity and DeepSeek results
- Reach your target audience
5c. Earn Natural Mentions
Create content so useful that others reference it:
- Original research and data
- Tools and calculators
- Comprehensive guides
- Industry analysis reports
---
Step 6: Monitor Citation Performance and Iterate
6a. Track Your Citations
Use these tools:
- Perplexity Webmaster Dashboard: Check your citation frequency
- Semrush/Ahrefs: Monitor referral traffic from AI search
- Google Analytics 4: Set up "answer engine" segments
- Manual testing: Search your target keywords on Perplexity and DeepSeek
6b. Analyze Citation Patterns
Ask yourself:
- Which content types get cited most?
- Which topics appear in which conversations?
- Are citations increasing month-over-month?
- Which competitor content gets cited instead of yours?
6c. Update Underperforming Content
Every 4 weeks, refresh content that hasn't received citations:
- Add recent data and statistics
- Improve structure and clarity
- Add schema markup
- Increase author credibility signals
- Link to more authoritative sources
---
Step 7: Fix Zero Citations Issue
If you see zero citations after implementing the above steps:
7a. Diagnostic Checklist
- [ ] Perplexity-Agent and DeepSeek-Bot are allowed in robots.txt
- [ ] Website appears in Google results (prerequisite for AEO)
- [ ] Content is over 1,000 words (thin content rarely gets cited)
- [ ] Author credentials are clearly visible
- [ ] Technical SEO is solid (Core Web Vitals, mobile-friendly)
- [ ] Content directly answers the target question
- [ ] Structured data is implemented correctly
- [ ] Site domain authority is above 20
7b. How to Fix Zero Citations
Week 1-2:
- Allow AI crawlers in robots.txt
- Add author bio and credentials
- Implement Article schema
- Resubmit sitemap
Week 3-4:
- Improve page speed (aim for under 2 seconds)
- Add more citations to authoritative sources
- Increase content depth to 2,000+ words
- Update last modified date
Week 5-8:
- Build 3-5 high-quality backlinks
- Create related content clusters
- Engage in industry discussions mentioning your content
- Optimize for featured snippets
---
Common Mistakes to Avoid
Mistake 1: Blocking AI Crawlers
Many sites include in robots.txt:
```
User-agent: *
Disallow: /
```
Or they specifically block Perplexity and DeepSeek without realizing it. Solution: Explicitly allow these crawlers.
Mistake 2: Prioritizing Quantity Over Quality
Publishing 100 mediocre articles beats 10 excellent ones for traditional SEO but fails in AEO. Answer engines prefer depth and authority.
Mistake 3: Ignoring Author Credentials
Answer engines increasingly verify that content authors have genuine expertise. Generic author bios hurt your citations.
Mistake 4: Keyword Stuffing
Writing unnaturally to include "how to fix zero citations in Perplexity AI" multiple times triggers quality filters. Write for humans; keywords follow naturally.
Mistake 5: Not Updating Content
Answer engines favor fresh, updated content. Content updated in the last 30 days gets cited 2-3x more frequently than stale content.
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AEO Strategy for agentseo.guru
For agencies like agentseo.guru helping clients optimize for answer engines, this guide demonstrates the core framework. The most successful approach combines:
Clients who implement all seven steps typically see meaningful citations within 8-12 weeks.
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Conclusion
Getting your website cited by Perplexity AI and DeepSeek requires a strategic approach focused on answer engine optimization rather than traditional SEO. By allowing these crawlers, demonstrating E-E-A-T signals, creating answer-focused content, and building domain authority, you can significantly improve your citation frequency.
Start with Step 1 (technical indexing) and work through each step systematically. Monitor your progress using the tools mentioned, and iterate based on what you learn. Most websites see their first citations within 4-8 weeks of implementation.