Rep. Steve Israel, according to this Roll Call report.

Rep. Steve Israel (D-N.Y.) took home the top House nod — even though he has since redesigned his Web site. But he said it incorporates the same philosophy.

“I designed my site as a gateway to Washington for my constituents,” Israel said. “I view it as my constituents’ first impression of Washington, and we design it so that they leave it with the impression that it’s informative and transparent.”