For example, the quote marks around efficiency are encoded as e2 80 9c and e2 80 9d, which are valid UTF-8 for U+201C
. But 0x80 isn't even a valid ISO-8859 character.
(Interestingly, the web server appears to not like wget, and returns 404 to a request to "wget http://www.jonnyguru.com/modules.php?name=NDFAQs
", but happily serves it up if I tell wget to not send a User-Agent string.)