With Derpibooru’s April Fools Day prank this year replicating vintage websites, I thought I’d try to see what it would look like on classic Mac OS (version 8.6, to be specific) thanks to a browser called Classilla (which is able to read modern HTTPS sites.). It… does not look correct. The Derpibooru name blinks, at least.
Actually, I used a browser called Classilla, which is a slightly modernized version of the last version of Mozilla that works on classic Mac OS. (Its last update was 5 years ago, though.)
Edited
The historical accuracy is observed.