Upon deeper review, it definitely appears there is something strange with some of the content on the site, so while I'm concerned there might be an integrity issue, the site has been archived so that original sources from the subject's website can be cited or referenced on their Wikipedia page via Wayback (and to prevent link rot if and when the domain or hosting expires). Thanks for calling this out. My apologies for not making the time to dive deeper into the site content when you first mentioned it.
Please treat the Wayback archive as canonical for this resource: https://web.archive.org/web/*/http://lillian.com/
(no affiliation with the Internet Archive)