checklink: Service Temporarily Unavailable

hi-

For the past 2 days or so, http://validator.w3.org/checklink gives:

Service Temporarily Unavailable

The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.

Apache/2 Server at validator.w3.org Port 80

what is going on?

thanks!-

-lance

Received on Wednesday, 4 May 2011 15:48:13 UTC