URL: http://www.ikea.com/ca/en/catalog/categories/departments/kitchen/?icid=itl%7Cca%7Cen_kitchen_navbar%7C201703171520469446_5
Browser / Version: Firefox 55.0
Operating System: Linux
Problem type: Something else - I'll add details below

Steps to Reproduce

1. Navigate to: http://www.ikea.com/ca/en/catalog/categories/departments/kitchen/?icid=itl%7Cca%7Cen_kitchen_navbar%7C201703171520469446_5
2. Click on "Use the IKEA Kitchen planner"

Expected Behavior: The kitchen planner should open up.

Actual Behavior: The following message appears:
There might be an issue

The Firefox web browser version you are using, is currently, not fully compatible with the IKEA Home Planner. We are working on a solution and it will be applied as soon as it is ready.
What does that mean?

The IKEA Home Planner will not work properly and might show signs of slow performance.
Solution

Please use a web browser that fully is supported (Google / Internet Explorer).

As an alternative, you are always welcome to visit one of our stores! Please note that if you are a IKEA Family member or have another IKEA profile, make sure you bring your username and password to the store so we can help you.

I want to try the IKEA Home Planner anyway. Please take me there

From webcompat.com with ❤️