More visitors are hitting the state`s tourism Web site this year and state tourism directors say it`s because of the Clinton Presidential Library. Last year Arkansas.com had 2.94 million visitors and if visits stay on pace should have three and a half million this year. That would be an increase of 19 percent. The state says a lot of the visitors, about five percent, are international. The countries with the most hits include Canada, the United Kingdom, Germany, Australia and the Netherlands. The Web site recently underwent a redesign.