Lighthouse, for AI agents
Scan any site the way an agent reads it. In ten seconds you get a score out of 100, what blocks agents, and the fixes written for your site.
Scanned 2026-10-24 · 21:36 UTC
100 out of 100Agent readiness
Every static check passes. Finish and Stays correct run on a watched site.
Static score 100 out of 100.
Open the full reportScanned 2026-10-24 with the same engine as your report; sites answer for themselves, so no company is named.
Every number comes from a real request to your site. Every fix is written for it. Every re-scan shows what changed.
Five checks, one score out of 100. Each finding shows what the agent saw and the points it costs. These four are from the scan of example.com.
The change, written for your site: the file, the tag, the line. Copy it in, or send it to your repository as a pull request once it is connected. This is the llms.txt this site ships.
Ship, then press “Check my fixes”. The report shows before and after, and the badge carries the new score. Our own site went from 67 to 100 in a week.
The scan and the report are free, with no account. The plans below are what we are building next; prices are estimates until they ship.
$0
Scan any site. A public report with every fix, a permanent link and a badge.
Scan a siteabout $29per month, one site
Scheduled re-scans, alerts when the score drops, fixes as pull requests.
Create a free accountabout $500per month, by sites
Your site's own agent and read-only agents for each competitor, over MCP.
See what is comingDetails and limits on the pricing page.
Themelior passes its own checks. An agent can read what this site is, find every page and run a scan, without a browser.
$ curl https://themelior.com/llms.txt
# Themelior
> Themelior measures how well AI agents can use a website, fixes what stops them, and builds specialized agents for your site and your competitors'.
$ curl -X POST https://themelior.com/api/scan -d '{"site":"example.com"}'
{"type":"step","step":"page","found":true,"detail":"200 · 1 KB"}
{"type":"step","step":"llms","found":false}
{"type":"done","id":"e2e1cc49-69d3-465e-8b70-ae20fc3e7bca","score":57}
Free, no account. The report has a permanent link, every fix, and a badge for your README.