Yes
But that isn’t explained until further down.
Really stupid of them to reverse colors
Why?
That is the way it used to be. He archives, and did not want to change things midway which would confuse those pouring over the site itself. He started this before the brainwashing attempt by media to distance Dems from the red color of commies.
No it is not stupid. We were always the blue or at least were two thirds of the time prior to 2000, when the media, including Fox reversed things and made our victories red on all political maps. Democrats are the true reds, true communists, and this was a propaganda victory for them.