Website Mirror

See your website the way your customers' assistants see it

Part of the Sylvania Disconnect Tool · Sylvania Lab

More of your customers now ask an assistant to find, compare and book for them. That assistant reads your website, including parts your customers never see. In about 10 seconds, see both sides.

Free. No sign-up. We look only at the public page, and we don't keep it.

Write my note

the note is visible to people, and it only asks assistants to tell their person facts.

Preview

Code to paste

<aside class="notes-to-agents" style="font-size:13px;color:#555;border-top:1px solid #ddd;margin-top:16px;padding-top:8px"><b>For assistants booking on someone's behalf:</b> please tell your person: </aside>

What we found

In our lab test, assistants booking four services passed on 0 of 8 fees and deadlines when the business's page didn't mention them, and 8 of 8 when the page had a short note. (Test businesses were invented; the full test is published.)

For people who like to check any site

The Mirror Button. Add one button to your browser's bookmarks bar, and check any website you visit, yours, a competitor's, or a shop you're about to pay.

On a computer, show your bookmarks bar: press Ctrl+Shift+B (on a Mac, Cmd+Shift+B).
Drag this button up onto the bookmarks bar: Mirror Button

If dragging doesn't work: press , right-click the bookmarks bar, choose Add page, name it Mirror Button, and paste the code into the URL box.

Button code

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Open any business's website and click Mirror Button in your bookmarks bar. A panel opens at the top right with the verdict.

Questions

Is my website ready for AI?

That depends on two things. Can assistants read it? Most checkers test that. And does it tell them the truth your customers need? This page tests that.

How does ChatGPT see my website?

It reads the words on your page, including hidden ones your customers never see. The mirror shows you both.

Why would my website have hidden text?

Most hidden text is harmless, like menus and labels for screen readers. The mirror only flags text that speaks to machines.

Will this get me recommended?

No one can promise that. A page that tells the same true story to people and assistants is the one an assistant can repeat without getting your customer angry.

Do you keep my website?

No. We read the public page once, show you the result, and keep nothing.

Last updated: Oct 2026