Compare what LLM crawlers see in response HTML vs. what a browser renders — across multiple technical dimensions.
How it works
Raw fetch
Your URL is fetched as a plain HTTP request, absent of JavaScript. This is what LLM crawlers like ClaudeBot and GPTBot actually read.
Browser render
The same URL is loaded in a headless browser with full JS execution, capturing the DOM a real user would see.
Gap analysis
Our backend compares both versions across six dimensions, scoring how much content, structure, and signal is lost between what LLM crawlers see and what browsers render.
Caveats
Fetching response + rendered HTML and running evaluations
Takes 15–30 secondsDimension Breakdown
Developer access
The LLM Readiness Audit is available as a private API for engineering teams who need extractability analysis at scale — bulk endpoints, structured JSON responses, and clean integration with any CI pipeline, CMS, or internal monitoring environment.
Developer program
Get private API access to run LLM readiness audits programmatically — at volume, on your own schedule, with your team's credentials. Built for engineering teams who need LLM visibility wired into their stack, not run manually from a web form.
Talk to us about accessEnterprise
Need a tailored deployment? We scope and deliver LLM visibility infrastructure matched to your engineering environment — from standalone audit microservices to full extractability monitoring pipelines integrated with your CMS, data warehouse, or reporting layer.
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