The marches line is positioned too far east and despite Knighton station being in England, the town itself is in Wales - the map indicates it being well into England. The map also omits Telford Central and Wellington
It wouldn't surprise me if the border is missing from the map when it appears (or reappears) on the official web site. I can only see a couple of stations in the sea (Cardiff Bay and Pwllheli), and one on the wrong landmass (Holyhead), but putting stations on the right sde of the border doesn't seem to have been a priority, much less showing whether how far a station is from it. At least they managed to put Shrewsbury roughly due north of Chepstow.
I don't know who the accessibility map is intended for, though. It gives a big orange blob for Chester, but I don't know why, and nationalrail.co.uk mentions no issues. They also use orange blobs for the bottom line in Shotton, where reaching the Chester-bound platform without going down the steps would take a trek of a mile or so from the nearest public road.
