SEO Optimization Suggestion Tool

SEO Optimization Suggestion Tool

Get actionable recommendations to improve your on-page SEO.

This is a demo. Try: `https://example.com/needs-work`

SEO Optimization Report

Analyzed URL:
Report Date:

Actionable Recommendations

Category Score Breakdown

Category Score Breakdown Chart

This chart visualizes the performance across key SEO categories.

Report generated by the SEO Optimization Suggestion Tool.

No issues found in this category.

'; if (categoryItems.length > 0) { itemsHtml = categoryItems.map(s => `

${s.text}

`).join(''); } detailedSuggestions.insertAdjacentHTML('beforeend', `

${category} Analysis

${itemsHtml}
`); }); } function renderChart(scores) { const ctx = document.getElementById('score-chart').getContext('2d'); if (scoreChart) scoreChart.destroy(); scoreChart = new Chart(ctx, { type: 'radar', data: { labels: Object.keys(scores), datasets: [{ label: 'Category Score', data: Object.values(scores), backgroundColor: 'rgba(29, 78, 216, 0.2)', borderColor: 'rgba(29, 78, 216, 1)', borderWidth: 2 }] }, options: { responsive: true, scales: { r: { beginAtZero: true, max: 100, ticks: { stepSize: 25 } } }, plugins: { legend: { display: false } } } }); } // --- EVENT HANDLERS --- analyzeBtn.addEventListener('click', analyzeUrl); downloadPdfBtn.addEventListener('click', generatePdf); // --- TABS & NAVIGATION --- const formatUSD = (val) => `$${(val || 0).toLocaleString(undefined, { minimumFractionDigits: 2, maximumFractionDigits: 2 })}`; // --- PDF GENERATION --- async function generatePdf() { const { jsPDF } = window.jspdf; const pdfReportElement = document.getElementById('pdf-report'); document.getElementById('pdf-url').textContent = lastAnalysis.url; document.getElementById('pdf-date').textContent = new Date().toLocaleDateString('en-US'); const pdfRecs = document.getElementById('pdf-recommendations'); pdfRecs.innerHTML = lastAnalysis.suggestions.map(s => `

[${s.priority}] ${s.text}

`).join('') || '

No specific issues found.

'; document.getElementById('pdf-chart-image').src = scoreChart.toBase64Image(); const canvas = await html2canvas(pdfReportElement, { scale: 2 }); const imgData = canvas.toDataURL('image/jpeg', 0.85); const pdf = new jsPDF('p', 'mm', 'a4'); const pdfWidth = pdf.internal.pageSize.getWidth(); const pdfHeight = (canvas.height * pdfWidth) / canvas.width; pdf.addImage(imgData, 'JPEG', 0, 0, pdfWidth, pdfHeight); pdf.save(`SEO-Report-${lastAnalysis.url.replace(/https?:\/\//, '')}.pdf`); } // --- INITIALIZATION --- init(); function init() { urlInput.value = 'https://example.com/needs-work'; analyzeUrl(); } });
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