# WebScore Guru > A free instant tool that scores any business website out of 100 on how well AI assistants and crawlers can fetch, read and understand it. ## What this is WebScore Guru checks a public website the way an AI assistant or crawler would — not how it looks to a person. It reports whether a machine can find, parse and quote the page. It is operated by Twin Native, a UK studio that builds websites and shadow sites for humans and machines together. ## What it checks - Machine legibility: structured data, canonical tag, title, meta description, llms.txt, agent.json - Access: robots.txt, sitemap.xml, HTTPS - Content without JavaScript: whether the words survive with scripts switched off - Who/what/where: whether a machine can answer basic facts about the business from the page - Weight and speed: how heavy and slow the page is to fetch The score is a first glance from outside, automated and honest about that limit. ## Services - Free instant machine-readability score for any public website. No signup, no card, instant result. - Deeper visual score: a human review by Twin Native's creative director, requested via a short form and arranged afterwards. No price or turnaround is fixed in advance. - Websites and shadow sites built by Twin Native, so a business's site is legible to both a customer and an AI assistant. ## Service area United Kingdom, working with any publicly reachable website. ## How to get in touch / transact Use the score field on the site with any website URL to get an instant result. To request the deeper human review, submit the short form after scoring. For anything else, email info@twinnative.com. ## Links - [Homepage](index.html) - [Agent data (JSON)](agent.json) - [Agent data (HTML)](agent.html) - Studio: https://www.twinnative.com