06/03/2026
Scenario: A traveler finds your boutique hotel. They love the photos. They click "Book Now."
Then the third-party booking calendar pops up... and it's impossible to use on a phone. The dates are too small to tap. The contrast is too low in the summer sun.
They give up and book a Marriott because the app works.
Your booking engine is your cash register. If it sticks, you lose money.
Test your checkout flow.
π Comment "Checklist" for more about accessibility