So look at these screen shots I took while visiting this site as a couple examples
Old Edge browser
Firefox version 81.
Notice the page is for “registering.”
Notice there is no means to register?
See all that blank white space on the right side?
Turns out it is not blank space at all.
While, I do not have anything Chromium, but others using Chrome says there are text boxes for entering information, and submitting your registration.
I have also tried using GNOME Web, and still the same result.
I do not have a a Mac, so unable to try if Safari has the same issue.
Here is the site:
Come on people, stop using that Chromium crap. It is giving Google too much control over the web.