ArchiveTeam's general idea is to archive it first, and make it usable later. Wayback Machine is generally how stuff is "made usable", but in cases like this, a searchable index might need to made. (That's been done before, though - it's not like it's never happened.)
Try "CRT Nikkor", won't turn up anything relevant, yet within their dataset:
http://web.archive.org/web/20230316105926/https://redbook-jp...
dpreview results turn up in Google, web archive does not. This isn't really preserved in a usable way at all.