I wrote an email to Waytools about this, but a month later I have not received any answer, so I think it is suitable to discuss on the forum. I'm guessing they are working so hard on GR to not be able to bother about errors on their website.
Simply, the links on the page are not activated when I click with my mouse or on the mouse pad. The (un)result of this is that I have a darn hard time navigating on the site. On Chromium it works when I point on the touch screen with my finger, but not even that works in Firefox.
The UI reacts somewhat when I click. The "Buy"-button turns darker blue, but I still stay on the start page.
I run Ubuntu 16.04. Maybe it is just a niche problem. But I wanted to ask if anyone else has had the same problem. My mouse works perfectly on any other site.