Email <NL>naar mij</NL> : replace "oe" by "u" everywhere in "firstname.lastname@example.org".
With a large website,
it will be increasingly difficult to get rid of broken links. Therefore
Xenu's Link Sleuth
shall be used on a regular base.
From its author's web page this magnificent quote: "Reality is that which, when you stop believing in it, doesn't go away". Philip K. Dick