Before I said yes, I took a look at one of the files at those links. Don't try this at home, kids--I use a linux program that downloads the HTML without running it. It's safely dead by the time I look at it.

The page overall was copied from a wikileaks article on the topic of the keyword. Might have been fetched based on the keyword in the URL.

But the file is altered in several ways. It loads a JavaScript file from another site. This may be malware, though at first glance it looks innocuous. The page is altered to add a blurb and links to a product, in the case of the "cookbook", the result was links to a cookbook for sale in a wikileak article on dog cookbooks.

The script is from http://www.taofengen.com/f/getbetterhealthway.js.

It might just be seriously aggressive spam. But it might drop malware, and there's no reason to think those sites might not be built for both missions.

I wouldn't encourage people to go to these sites by publishing the links. There are way fewer sites than links, so it might be feasible to google the site names for intelligence.