Why this exists
In the last 18 months the way people find websites shifted. ChatGPT, Perplexity, Claude and Google's AI Overviews now answer most factual queries directly — they fetch your content, summarise it, and decide whether to cite you.
The discovery rules changed in the background. llms.txt, MCP server cards, A2A agent cards, schema.org with author + datePublished, declarative shadow DOM, the RFC 8288 Link header — none of this is in your "SEO checklist". Most agencies still don't know about half of them.
AgentFix runs the same 33-signal audit on every site, generates a ZIP that fixes whatever is missing, and gives you a public certificate when your site passes. Built for non-developers (WordPress, Webflow, Tilda, Squarespace) and developers (Next.js, Nuxt, Astro) alike.
Who built it
Building products on the open web for 10+ years. I run AgentFix on the same $29 pack you buy — every fix you get on your site, I've already shipped on mine. If something in the pack feels off, email me. I read every message.
How it's different
- •One-time price, not a subscription. $29 buys you the pack for your domain. No SaaS lock-in.
- •Augments, never overwrites. Your existing robots.txt, sitemap, schema and theme files stay intact. We only add what's missing, wrapped in clearly-marked AGENTFIX BLOCK comments.
- •Hand to an AI agent or do it yourself. Drag the ZIP into Claude Code, Cursor or ChatGPT — or follow the numbered folders by hand. Both paths take under 30 minutes.
- •Honest scoring. Skipped checks count against you. No vanity 100% scores. Your certificate reflects current site state and updates on every rescan.
- •Open-source basics. Eight of the thirty-three checks are MIT-licensed at /open-source. Use the CLI free forever — pay only if you want the full audit + ready-to-install fix pack.
Roadmap
Public changelog at /changelog. Current focus: drift monitoring (we re-audit your site monthly and email if your score drops), buyer dashboard with magic-link login, and i18n landing pages.