Within the page: https://wiki.foxycart.com/v/1.0/templates
The three links appearing just above the header "Caching Assets Manually" seem to either broken or providing a meaningless result.
Link #1: "Customizing your checkout, part 1" is a Google search with a single result linking back to the original URL link #1
is in. In other words, it's a search result of itself.
Link #2: "Customizing your checkout, part 2" is a Google search providing no results
Link #3: "foxycart_modifying_the_checkout_page_part1.flv_997x764" appears to be a link to a file that doesn't exist. "Not Found" is the only thing displayed