printPageTrack(request, response, timeunit, timeunitLabel);
} else
// js/css request
if (target.startsWith("/js") || target.startsWith("/css")) {
response.setCharacterEncoding("utf-8");
staticHandler.handle(target, request, response, dispatch);
} else
// json request
if (target.equals("/simulateMetrics")) {
printJsonMetrics(request, response);
} else if (target.equals("/trackMetrics")) {