Website check by Milo
Milo checks your website in seconds: loading speed, SEO, mobile, Google, and whether ChatGPT, Claude and co. understand it. No sign-up, no email address.
Hi, I’m Milo! I explain AI on YouTube. And I check websites in seconds.
7 areasWhat Milo checks
Every number is measured on your own site: your homepage, your robots.txt, your sitemap. Fix something, check again, and watch your score move.
How fast is the page ready?
Server response, page size, compression and transfer protocol, measured on your homepage.
Does Google get what it’s about?
Title, description, headings, alt texts, Open Graph and structured data.
Is the code clean?
Official W3C validation with errors and warnings, outdated tags and duplicate IDs.
Does the page fit a phone?
Viewport, breakpoints, responsive images and whether visitors may zoom.
Can Google find the page?
robots.txt, sitemap, indexing, canonical and a real error page.
Are the essentials in place?
Imprint, privacy policy and cookie notice, as expected in Switzerland and the EU.
Do AI assistants read along?
May ChatGPT, Claude, Gemini, Perplexity and Copilot read your site, and do they understand it?
How it works
Check & solution bookWhat you get
Check your website now and see where it stands. When you want to fix the findings, you can unlock the solution book for your domain right after the check.
In seconds, no sign-up
One-off payment, no subscription
Progress guarantee: Fix an open point from your report and your score goes up. If the checker does not count a demonstrably fixed point, or your site can no longer be checked, you get the purchase price back.
You see the price before you pay. Payment is handled securely by Stripe.
Start with the checkAbout Milo
Milo is the friendly robot from the YouTube channel AI with Milo, where he explains AI for everyone, step by step.
His website check puts that knowledge to work: it shows what search engines and AI assistants see on your site, and what you can do about it.
The video player is not embedded on this page, so nothing loads from YouTube until you click.
FAQGood to know
Your score for each of the seven areas and your three most important findings, right after the check. No sign-up, no email address.
Seven areas on your homepage: loading speed, SEO basics, HTML code, mobile, Google visibility, legal basics and AI visibility. Every value is measured on your own site.
Whether AI assistants such as ChatGPT, Claude, Gemini, Perplexity and Copilot may read your website and understand what you offer. Milo looks at your robots.txt, an llms.txt file, your structured data and how much of your content can be read as plain text.
Every finding with ready-made fixes and step-by-step instructions for your system, the PDF report and 12 months of re-checks for your domain. It is a one-off payment with no subscription and comes with a money-back guarantee. You see the price before you pay.
Yes. Milo checks any public website, wherever it is hosted. The legal area looks for an imprint, a privacy policy and a cookie notice as expected in Switzerland and the EU. It is a check, not legal advice.
The website and the checker are in English and German. Milo checks websites in other languages too; a few checks, such as the legal area, recognise English, German, French and Italian.