What is the AEO readiness score for langchain.com?

langchain.com currently holds an Answer Engine Optimization (AEO) composite score of 34/100 (Grade F), with AI Crawler Access at 90/100, JSON-LD Schema Graph at 34/100, Semantic Structure at 30/100, and Direct Answer Extractability at 20/100.

How can langchain.com improve its citations in ChatGPT Search and Perplexity?

langchain.com can reach a 100/100 AEO score by allowing OAI-SearchBot, GPTBot, PerplexityBot, and ClaudeBot in /robots.txt, publishing a machine-readable /llms.txt manifest, and deploying a linked JSON-LD @graph with Wikidata sameAs entity disambiguation.

Verified AEO Benchmark • ai

langchain.com AEO Report

langchain.com achieved an Answer Engine Optimization (AEO) composite score of 34/100 (Grade F) when evaluated for AI crawler permissions, JSON-LD knowledge graph disambiguation, and 40–60 word direct answer extractability across ChatGPT Search, Perplexity AI, and Anthropic Claude.

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AEO Score

out of 100

Grade

4-Pillar Diagnostic Breakdown

Technical Score Breakdown for langchain.com

AI Crawler Access 25% Weight

90/100

Verified /robots.txt accessibility for AI bots

Schema AST Graph 30% Weight

34/100

Missing Wikidata sameAs entities & @graph linkage

Direct Answers 25% Weight

20/100

Direct answer formatting needs 40-60 word optimization

Semantic Outline 20% Weight

30/100

Evaluated H1-H3 heading hierarchy and HTML token signal-to-noise ratio.

Remediation Projection & Share Kit

Unlock +64 Points for langchain.com (34/100 → 98/100 Grade A+)

Primary bottleneck detected: JSON-LD Schema Graph & Wikidata Entity Disambiguation. Share this audit with the langchain.com team or deploy the 1-click Remediation Kit.

Get $3 Fix Kit for langchain.com

Hi team,

We just ran an Answer Engine Optimization (AEO) & AI Search diagnostic on langchain.com to see how ChatGPT Search, Perplexity, and Claude extract your site:

Live Scorecard: https://aeoauditing.com/report/langchain.com

• Overall AEO Score: 34/100 (Grade F)
• Primary Bottleneck: JSON-LD Schema Graph & Wikidata Entity Disambiguation (0/100)
• Quick Win (+64 pts to 98/100 Grade A+): deploying a linked @graph (Organization + WebSite + FAQPage) with Wikidata sameAs entities.

You can view the full 4-pillar breakdown at https://aeoauditing.com/report/langchain.com or grab the copy-paste JSON-LD @graph + /llms.txt Remediation Kit for langchain.com in 1 click ($3): https://aeoauditing.com/?url=langchain.com

We audited langchain.com for AI Search & Answer Engine Optimization (ChatGPT Search, Perplexity & Claude):

• Composite AEO Score: 34/100 (Grade F)
• AI Crawler Access: 90/100
• JSON-LD Schema Graph: 0/100
• Direct Answer Extractability: 20/100

Biggest gap: JSON-LD Schema Graph & Wikidata Entity Disambiguation (0/100).

Full benchmark report: https://aeoauditing.com/report/langchain.com

Ready-to-Send Agency / Founder Pitch

Hi team,

We just ran an Answer Engine Optimization (AEO) & AI Search diagnostic on langchain.com to see how ChatGPT Search, Perplexity, and Claude extract your site:

Live Scorecard: https://aeoauditing.com/report/langchain.com

• Overall AEO Score: 34/100 (Grade F)
• Primary Bottleneck: JSON-LD Schema Graph & Wikidata Entity Disambiguation (0/100)
• Quick Win (+64 pts to 98/100 Grade A+): deploying a linked @graph (Organization + WebSite + FAQPage) with Wikidata sameAs entities.

You can view the full 4-pillar breakdown at https://aeoauditing.com/report/langchain.com or grab the copy-paste JSON-LD @graph + /llms.txt Remediation Kit for langchain.com in 1 click ($3): https://aeoauditing.com/?url=langchain.com

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{"mcpServers":{"aeo-auditor":{"url":"https://api.aeoauditing.com/mcp"}}}

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