Looks like more of a retro-fun site, than a protest. Most serious websites of 90's had more like light brownish background with black text with occasional small image on the side, double borders for table cells, Times font, horizontal rules, links with bold font in blue color, side-bar with navigation links, bread-crumbs at the top telling where you are now, may be also next-prev links at the bottom, and a title banner at the top.
Game sites and other "desperate-for-attention" sites have the animated gifs all over, scrolling or blinking text, dark background with bright multi-colored text with different font sizes and types and sound as well, looking pretty chaotic.
Professional and serious websites, yes, but there were plenty of websites on Geocities that looked very much like this. These websites may not have been the majority of the internet, but they weren't rare either.
If anything, this retro site is a bit too modern for having translucent panels, the background not being badly tiled, and text effects being too stylish.
Game sites and other "desperate-for-attention" sites have the animated gifs all over, scrolling or blinking text, dark background with bright multi-colored text with different font sizes and types and sound as well, looking pretty chaotic.