For example. I searched for Pug. I click through the Code Editing result. None of the four numbered content topics opens up for me. Not by clicking on the title, nor by clicking on the Chevron right icon.
It doesn’t matter if I get there through a search, or directly through the menu.
I tried with GC 81.0.4044.92 (Official Build) (64-bit), FF 75.0 (64-bit), and Opera 67.0.3575.115 on Arch Linux w/ kernel 5.6.2