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Czech Th!s Report

About this tool

Czech Th!s Report is a free audit tool built by Ondřej Huk of Czech Th!s, a web studio based in the Czech Republic. It checks any website across three areas that decide whether people find you and whether they can actually use what they find: visibility in AI assistants, classic SEO, and accessibility.

The tool exists because most audit reports fail their readers twice — they drown non-technical owners in jargon, and they mix real measurements with guesses without saying which is which. This one is built on two rules: every finding must be understandable by a non-technical reader in one paragraph, and every number must honestly say whether it was measured or estimated.

The audit is free with no sign-up, and it stays that way. If you want the findings fixed rather than just listed — or a deeper audit including live AI prompt testing and a full manual accessibility review — that's the paid work that funds this tool. Use the form below.

czech-this.com →

Support this tool

The audit is free for everyone and always will be. If it saved you money or a bad decision, you can chip in for server and testing costs.

Donate via Stripe ♥

Want this fixed for you?

I'm Ondřej Huk (Czech Th!s) — I build and repair websites exactly like this report describes. Send me the report and I'll tell you what I'd fix, in what order, and what it would cost. No obligation.

Your details are used only to reply to this enquiry. Nothing else.