Early Release

AI Search Optimization & Website Analyzer

AI Search Optimization: See Your Website the Way AI Models Do

Audit semantic HTML and structured data for AI. Compare static vs. rendered content, get E-E-A-T scores, and utilize AI SEO and LLM optimization to rank higher.

Website audit tool & JSON-LD checker E-E-A-T scoring & semantic HTML AI SEO & LLM optimization

Rank on Gemini Rank on ChatGPT Rank on Perplexity Rank on Claude Rank on Gemini Rank on ChatGPT Rank on Perplexity Rank on Claude Rank on Gemini Rank on ChatGPT Rank on Perplexity Rank on Claude

Why This Matters Now

Industry leaders agree: AI is reshaping how websites are discovered.

"AI Overviews and generative results are reshaping search visibility — structured data and metadata accuracy have never been more critical."

Search Engine Land Read article

"Sites that use well-structured JSON-LD schema and descriptive metadata are seeing better integration with AI-powered search assistants."

Think with Google Read article

"AI-driven search results depend on clarity — not just content quantity. Pages must help models understand their entities and relationships."

Ahrefs Read article

"Most websites are still optimized for human readers — not for AI models that increasingly decide what gets seen."

Moz Blog Read article

AI Search Optimization & Website Analysis Tools

Audit semantic HTML, check E-E-A-T, and validate structured data for AI. Understand how search engines and LLMs interpret your content.

Full Analysis Dashboard

Deep semantic HTML auditing, static vs. dynamic content comparison, E-E-A-T scoring, security audits, and validation of structured data for AI.

Open dashboard

AI Search Insights

Discover who shows up in ai search query's related to your product/niche, uncover the gap between you and direct competitors.

Try AI search

Competitor Analysis

Compare websites and analyze the difference between them. Perform deep analysis to understand your semantic HTML and AI SEO strategy against competitors.

Compare websites

The complete AI Search Optimization platform

Audit semantic HTML, check your structured data for AI, and evaluate E-E-A-T scoring — all in one platform.

Instant Analysis: Results in seconds. No queues, no waiting. Powered by a Go backend for maximum throughput.
Security Audit: Check HSTS, CSP, X-Frame-Options, and more. Get a letter grade for your security headers.
Semantic HTML Check: Verify proper semantic elements — <main>, <article>, <nav> — for accessibility and SEO.
Structured Data For AI: Validate JSON-LD schemas and check structured data syntax to ensure LLM optimization and clear signals for AI models.
HTML to Markdown: Convert any web page to clean Markdown — see exactly what LLMs and AI crawlers extract from your site.
E-E-A-T Scoring: Get scored on Experience, Expertise, Authoritativeness, and Trustworthiness — with actionable recommendations.

How it works

Enter a URL

Paste any website address into the input above or on a tool page.
We Fetch & Parse

Our Go backend fetches static and rendered versions, extracts metadata, and scores your page.
Get Actionable Results

Review your semantic HTML, security grades, validate your structured data for AI, audit E-E-A-T scoring, and more.

Why I built CrawlByAI

A short note from the founder

NoRealByte

"AI is taking over how people discover information. Search queries on platforms like ChatGPT are skyrocketing, while most websites remain unprepared. Many still block AI crawlers entirely — leaving massive opportunities untapped. Right now, the competition is low, but that window won't stay open forever.

Websites must adapt to be understood by both search engines and AI models. That's where CrawlByAI comes in. We make the invisible visible: showing you how machines see your site, where critical data is missing, and how to fix it fast."

Frequently Asked Questions

Have more questions? Contact support.

What does CrawlByAI do?

CrawlByAI is an AI Search Optimization and website analyzer platform that checks your semantic HTML and structured data for AI — showing you how search engines and LLM optimization models interpret your content. The full platform offers E-E-A-T scoring, content comparison, and AI SEO insights.

Is CrawlByAI free to use?

CrawlByAI offers an initial quick scan of semantic HTML. The full platform at app.crawlbyai.com provides advanced analysis including E-E-A-T scoring, validation of structured data for AI, AI SEO insights, and security audits.

What is E-E-A-T and why does it matter for SEO?

E-E-A-T stands for Experience, Expertise, Authoritativeness, and Trustworthiness. It's a framework Google uses to evaluate content quality. Strong E-E-A-T signals help your pages rank higher in both traditional search results and AI-generated answers.

How does CrawlByAI help with AI search optimization?

CrawlByAI compares static vs. rendered content, audits your semantic HTML, validates structured data for AI, and provides AI SEO optimization insights. It shows exactly what LLM models extract from your site and how to improve E-E-A-T scoring.

Ready for AI Search Optimization?

Audit semantic HTML, check structured data for AI, and evaluate E-E-A-T scoring. Compare static vs. rendered content and unlock powerful AI SEO and LLM optimization insights.

Get Started with CrawlByAI