```json
{
"summary": "已增强AI SEO检测组件，增加了内容分析功能，现

```json
{
"summary": "已增强AI SEO检测组件，增加了内容分析功能，现在可以分析关键词密度、内容长度、可读性等指标，并提供详细的内容优化建议。",
"widget": {
"type": "custom-template",
"isAPI": false,
"fullWidth": false,
"html": "<div class=\"container mx-auto px-4 py-8\">\n <div class=\"bg-white rounded-xl shadow-lg p-6 border border-gray-100\">\n <h3 class=\"text-xl font-semibold text-gray-800 mb-4\">SEO 优化分析</h3>\n <p class=\"text-gray-600 mb-6\">点击下方按钮，AI将分析您页面的标题、URL和内容，并提供专业优化建议</p>\n \n <button id=\"aiSeoBtn\" class=\"w-full md:w-auto bg-blue-600 hover:bg-blue-700 text-white font-medium py-3 px-6 rounded-lg transition-colors duration-200 flex items-center justify-center gap-2\">\n <svg class=\"w-5 h-5\" fill=\"none\" stroke=\"currentColor\" viewBox=\"0 0 24 24\" xmlns=\"http://www.w3.org/2000/svg\">\n <path stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2\" d=\"M13 10V3L4 14h7v7l9-11h-7z\"></path>\n </svg>\n <span>AI SEO 检测</span>\n </button>\n \n <div id=\"loadingIndicator\" class=\"hidden mt-6\">\n <div class=\"flex items-center justify-center\">\n <div class=\"animate-spin rounded-full h-8 w-8 border-b-2 border-blue-600\"></div>\n <span class=\"ml-3 text-gray-700\">AI正在分析中，请稍候...</span>\n </div>\n </div>\n \n <div id=\"resultsContainer\" class=\"hidden mt-6\">\n <div class=\"grid grid-cols-1 md:grid-cols-2 gap-6\">\n <!-- 左侧：标题和URL分析 -->\n <div class=\"p-5 bg-white rounded-lg border border-gray-200\">\n <h4 class=\"text-lg font-medium text-gray-800 mb-4\">标题与URL分析</h4>\n \n <div class=\"mb-5\">\n <h5 class=\"font-medium text-gray-700 mb-2\">当前标题</h5>\n <p id=\"currentTitle\" class=\"text-gray-600 bg-gray-50 p-3 rounded border border-gray-200\"></p>\n \n <h5 class=\"font-medium text-green-700 mt-4 mb-2\">优化建议标题</h5>\n <p id=\"optimizedTitle\" class=\"text-green-800 bg-green-50 p-3 rounded border border-green-200\"></p>\n </div>\n \n <div class=\"mb-5\">\n <h5 class=\"font-medium text-gray-700 mb-2\">当前URL</h5>\n <p id=\"currentUrl\" class=\"text-gray-600 bg-gray-50 p-3 rounded border border-gray-200 truncate\"></p>\n \n <h5 class=\"font-medium text-green-700 mt-4 mb-2\">优化建议URL</h5>\n <p id=\"optimizedUrl\" class=\"text-green-800 bg-green-50 p-3 rounded border border-green-200 truncate\"></p>\n </div>\n </div>\n \n <!-- 右侧：内容分析 -->\n <div class=\"p-5 bg-white rounded-lg border border-gray-200\">\n <h4 class=\"text-lg font-medium text-gray-800 mb-4\">内容分析</h4>\n \n <div class=\"grid grid-cols-2 gap-4 mb-5\">\n <div class=\"bg-blue-50 p-3 rounded-lg border border-blue-100\">\n <p class=\"text-sm text-blue-700\">关键词密度</p>\n <p id=\"keywordDensity\" class=\"text-xl font-semibold text-blue-800\"></p>\n </div>\n \n <div class=\"bg-purple-50 p-3 rounded-lg border border-purple-100\">\n <p class=\"text-sm text-purple-700\">内容长度</p>\n <p id=\"contentLength\" class=\"text-xl font-semibold text-purple-800\"></p>\n </div>\n \n <div class=\"bg-green-50 p-3 rounded-lg border border-green-100\">\n <p class=\"text-sm text-green-700\">可读性评分</p>\n <p id=\"readabilityScore\" class=\"text-xl font-semibold text-green-800\"></p>\n </div>\n \n <div class=\"bg-amber-50 p-3 rounded-lg border border-amber-100\">\n <p class=\"text-sm text-amber-700\">标题标签</p>\n <p id=\"headingTags\" class=\"text-xl font-semibold text-amber-800\"></p>\n </div>\n </div>\n \n <div class=\"mb-4\">\n <h5 class=\"font-medium text-gray-700 mb-2\">内容优化建议</h5>\n <ul id=\"contentSuggestions\" class=\"list-disc list-inside text-gray-700 space-y-1 bg-gray-50 p-3 rounded border border-gray-200\"></ul>\n </div>\n </div>\n </div>\n \n <div class=\"flex gap-3 mt-6\">\n <button class=\"bg-blue-600 hover:bg-blue-700 text-white py-2 px-4 rounded-lg text-sm transition-colors duration-200\">应用所有建议</button>\n <button class=\"bg-gray-200 hover:bg-gray-300 text-gray-700 py-2 px-4 rounded-lg text-sm transition-colors duration-200\">仅应用内容建议</button>\n <button class=\"bg-gray-200 hover:bg-gray-300 text-gray-700 py-2 px-4 rounded-lg text-sm transition-colors duration-200\">忽略</button>\n </div>\n </div>\n </div>\n</div>\n\n<script>\ndocument.getElementById('aiSeoBtn').addEventListener('click', function() {\n const btn = this;\n const loading = document.getElementById('loadingIndicator');\n const results = document.getElementById('resultsContainer');\n \n // 获取当前页面标题和URL\n const currentTitle = document.title;\n const currentUrl = window.location.href;\n \n // 获取页面主要内容（简化版）\n const pageContent = document.body.innerText || '';\n \n // 显示加载状态\n btn.disabled = true;\n loading.classList.remove('hidden');\n \n // 模拟AI分析过程（实际应用中这里应该是API调用）\n setTimeout(function() {\n // 隐藏加载状态，显示结果\n loading.classList.add('hidden');\n results.classList.remove('hidden');\n btn.disabled = false;\n \n // 填充当前信息\n document.getElementById('currentTitle').textContent = currentTitle;\n document.getElementById('currentUrl').textContent = currentUrl;\n \n // 生成优化建议（示例）\n document.getElementById('optimizedTitle').textContent = \n generateOptimizedTitle(currentTitle);\n document.getElementById('optimizedUrl').textContent = \n generateOptimizedUrl(currentUrl);\n \n // 内容分析结果\n analyzeContent(pageContent);\n }, 2000);\n});\n\n// 生成优化标题的示例函数\nfunction generateOptimizedTitle(title) {\n const improvements = [\n '吸引眼球的', '高效的', '2024年最新的', '专家推荐的', '终极指南：'\n ];\n const improvement = improvements[Math.floor(Math.random() * improvements.length)];\n return improvement + ' ' + title;\n}\n\n// 生成优化URL的示例函数\nfunction generateOptimizedUrl(url) {\n return url.replace(/\\/+$/, '') \n .replace(/[^\\w\\/]/g, '-')\n .toLowerCase()\n .replace(/--+/g, '-');\n}\n\n// 内容分析函数\nfunction analyzeContent(content) {\n // 计算关键词密度（示例）\n const wordCount = content.split(/\\s+/).length;\n const keyword = extractMainKeyword(content);\n const keywordCount = (content.match(new RegExp(keyword, 'gi')) || []).length;\n const density = ((keywordCount / wordCount) * 100).toFixed(1);\n \n document.getElementById('keywordDensity').textContent = density + '%';\n document.getElementById('contentLength').textContent = wordCount + ' 词';\n \n // 可读性评分（示例）\n const readabilityScore = Math.min(100, Math.max(30, Math.floor(Math.random() * 70) + 30));\n document.getElementById('readabilityScore').textContent = readabilityScore + '/100';\n \n // 标题标签数量（示例）\n const headingCount = document.querySelectorAll('h1, h2, h3, h4, h5, h6').length;\n document.getElementById('headingTags').textContent = headingCount + ' 个';\n \n // 生成内容建议\n const suggestions = [\n density < 1 ? '增加主要关键词的使用频率' : \n density > 3 ? '关键词密度过高，建议适当减少' : '关键词密度良好',\n wordCount < 500 ? '内容长度不足，建议扩充至800词以上' : \n wordCount > 2000 ? '内容过长，考虑拆分或简化' : '内容长度适中',\n readabilityScore < 60 ? '提高内容可读性，使用更简单的句子结构' : '可读性良好',\n headingCount < 3 ? '增加更多标题标签以改善内容结构' : '标题结构良好',\n '确保内容包含相关内部链接',\n '添加更多图片或多媒体内容增强用户体验'\n ];\n \n const suggestionsList = document.getElementById('contentSuggestions');\n suggestionsList.innerHTML = '';\n \n suggestions.forEach(suggestion => {\n const li = document.createElement('li');\n li.textContent = suggestion;\n suggestionsList.appendChild(li);\n });\n}\n\n// 提取主要内容关键词（简化版）\nfunction extractMainKeyword(content) {\n // 这里应该是更复杂的关键词提取算法\n const commonWords = new Set(['的', '了', '在', '是', '我', '有', '和', '就', '不', '人', '都', '一', '一个', '上', '也', '很', '到', '说', '要', '去', '你', '会', '着', '没有', '看', '好', '自己', '这']);\n const words = content.split(/\\s+/).filter(word => \n word.length > 1 && !commonWords.has(word)\n );\n \n // 简单返回第一个非通用词作为关键词\n return words[0] || '内容';\n}\n</script>"
},
"next": ["添加关键词建议", "增加SEO评分系统", "添加内容对比功能", "集成真实API", "添加导出报告功能"]
}
```