What the customer wantedFully restore the site from the web archive and convert it to Wordpress. It mean, parse all content (including comments) and create a converter that will put content into the Wordpress. Then create a template that looks like old website. URL`s must be identical to the old site.
What has been doneThe creation of the template was the easiest part of the project, although the template turned out to be similar only externally. I used Bootstrap 4, which means adaptability and optimization for mobile devices. Also added microformats schema.org. But the creation of a converter - even more complicated step, but more interesting :) The converter turned out to be quite versatile and can turn any content into XML-export file for WordPress.