Calculate Labor Cost Percentage December 28, 2025December 28, 2025 by SEO ROI Forecasting Tool Target Monthly Organic Traffic Conversion Rate (%) Avg. Order Value ($) Monthly SEO Investment ($) Run SEO Forecast Est. Monthly Revenue $0.00 Monthly Profit $0.00 Expected ROI 0% function calculateROIForecast() { var traffic = parseFloat(document.getElementById('seo_traffic').value) || 0; var cr = parseFloat(document.getElementById('seo_cr').value) / 100 || 0; var aov = parseFloat(document.getElementById('seo_aov').value) || 0; var cost = parseFloat(document.getElementById('seo_cost').value) || 0; var revenue = traffic * cr * aov; var profit = revenue – cost; var roi = cost > 0 ? (profit / cost) * 100 : 0; document.getElementById('res_revenue').innerHTML = '$' + revenue.toLocaleString(undefined, {minimumFractionDigits: 2, maximumFractionDigits: 2}); document.getElementById('res_profit').innerHTML = '$' + profit.toLocaleString(undefined, {minimumFractionDigits: 2, maximumFractionDigits: 2}); document.getElementById('res_roi').innerHTML = roi.toFixed(0) + '%'; document.getElementById('res_roi').style.color = roi >= 0 ? '#26a331' : '#d63638'; document.getElementById('seo_results_box').style.display = 'block'; }