How did we do?
On a real site this button opens the cafe's own Google review page. Everyone who visits this page sees the same button, and nobody is offered a reward for a review, which keeps the cafe inside Google's rules and the FTC's.
Review us on Google (demo link)
Something to fix?
Tell the owner directly: demo@example.com or (641) 555-0100. This sits beside the Google link, never instead of it.
The same code goes on table tents, the receipt and the counter.