Thanks for the heads up.

I checked them all, and found the following:

http://clamlotto.com/ gives the default nginx page (it's linked twice from OP)
All the links to inside clamclient.com just take you to the front page, for example: http://clamclient.com/#/irc/
Consider adding this block explorer: http://www.presstab.pw/phpexplorer/CLAM/
Consider removing yacuna links - it's shutting down on Nov 15th
http://faucet.coin43.com/clams/ no longer seems to exist
Consider remove the node list now that the client can find its own nodes.
Consider removing the duplicate links from OP.