Offtopic, but if anybody from RedHat and especially Mozilla read this, go to that page with an Android phone, possibly with a small screen:
To RedHat: do something for that menu at the left. It stays in the way when scrolling and zooming. The X to close it is not immediately visible on a small screen. Expected behavior: the menu scrolls away with the page and doesn't stay fixed in the way of the reader.
To Mozilla: open the page with Opera and copy what you see there. Tldr: autofit the text in the screen width. Maybe Chrome does the same. Btw, reader mode doesn't kick in.
As I recall, the whole idea of text reflow in Firefox for Android has been abandoned because nobody was willing to fix broken code for a feature deemed no longer important for the modern web. (I'm sure following Google's decision to remove it from their browsers since KitKat also played a part, knowing modern Mozilla and their attitude.)
A real shame, especially for those coming from Presto-based Opera Mobile, which used to do reflow seamlessly and in a better layout than modern Blink-based Opera.
Re: Mozilla, they are aware, and there are a couple of about:config flags to enable text reflow on page load and on tap-to-zoom, but they're disabled by default "due to a number of reasons (mainly performance)".
To RedHat: do something for that menu at the left. It stays in the way when scrolling and zooming. The X to close it is not immediately visible on a small screen. Expected behavior: the menu scrolls away with the page and doesn't stay fixed in the way of the reader.
To Mozilla: open the page with Opera and copy what you see there. Tldr: autofit the text in the screen width. Maybe Chrome does the same. Btw, reader mode doesn't kick in.