页面标题: A2A Protocol — Agent2Agent Protocol, an open standard for AI agent interoperability
meta描述: A2A (Agent2Agent) is an open standard, originated by Google and now hosted by the Linux Foundation, that lets AI agents built on different frameworks discover each other, communicate, and collaborate securely.
页面内容预览 (前400字):
A2A Protocol — Agent2Agent Protocol A2A is an open standard, originated by Google and donated to the Linux
Foundation, that lets AI agents built on different frameworks
(LangGraph, CrewAI, Google ADK, Genkit, and more) discover each other's
capabilities and collaborate on tasks securely. You are being redirected to the latest documentation . Documentation home What is A2A? Protocol spe
<head><meta charset="utf-8"/><meta content="width=device-width,initial-scale=1" name="viewport"/><title>A2A Protocol — Agent2Agent Protocol, an open standard for AI agent interoperability</title><meta content="A2A (Agent2Agent) is an open standard, originated by Google and now hosted by the Linux Foundation, that lets AI agents built on different frameworks discover each other, communicate, and collaborate securely." name="description"/><link href="https://a2a-protocol.org/latest/" rel="canonical"/><link href="latest/assets/a2a_logo/icon/color/SVG/a2a_icon_color.svg" rel="icon"/><meta content="A2A Protocol — Agent2Agent Protocol" property="og:title"/><meta content="An open standard for secure communication and interoperability between AI agents." property="og:description"/><meta c
meta 标签
<meta charset="utf-8"/><meta content="width=device-width,initial-scale=1" name="viewport"/><meta content="A2A (Agent2Agent) is an open standard, originated by Google and now hosted by the Linux Foundation, that lets AI agents built on different frameworks discover each other, communicate, and collaborate securely." name="description"/><meta content="A2A Protocol — Agent2Agent Protocol" property="og:title"/><meta content="An open standard for secure communication and interoperability between AI agents." property="og:description"/><meta content="https://a2a-protocol.org/" property="og:url"/><meta content="website" property="og:type"/><meta content="0; url=latest/" http-equiv="refresh"/>
JSON-LD 结构化数据
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebSite",
"@id": "https://a2a-protocol.org/#website",
"url": "https://a2a-protocol.org/",
"name": "A2A Protocol",
"alternateName": "Agent2Agent Protocol",
"description": "The official documentation and specification for the Agent2Agent (A2A) protocol, an open standard for secure communication and interoperability between AI agents.",
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<html><body><h1>A2A Protocol — Agent2Agent Protocol</h1><p>
A2A is an open standard, originated by Google and donated to the Linux
Foundation, that lets AI agents built on different frameworks
(LangGraph, CrewAI, Google ADK, Genkit, and more) discover each other's
capabilities and collaborate on tasks securely.
</p><p>You are being redirected to the <a href="latest/">latest do
<title>A2A Protocol — Agent2Agent Protocol, an open standard for AI agent interoperability</title>
建议标题格式:关键词 + 描述 + 品牌名,控制在30-60字符。
建议: 标题长度应在30-60字符之间
meta描述
得分: 5 / 10 ⚠️ 抓取结果: A2A (Agent2Agent) is an open standard, originated by Google and now hosted by the Linux Foundation, that lets AI agents built on different frameworks discover each other, communicate, and collaborate securely.
<metaname="description"content="A2A (Agent2Agent) is an open standard, originated by Google and now hosted by the Linux Foundation, that lets AI agents built on different frameworks ">
<ahref="/page1">A2A Protocol — Agent2Agent Protocol, an open standard for AI agent interoperability - 相关页面</a><ahref="/page2">A2A Protocol — Agent2Agent Protocol, an open standard for AI agent interoperability - 更多内容</a>
<metaproperty="wx:title"content="A2A Protocol — Agent2Agent Protocol, an open standard for AI agent interoperability - 分享到微信显示"><metaproperty="wx:description"content="A2A (Agent2Agent) is an open standard, originated by Google and now hosted by the Linux Foundation, that lets AI agents "><metaproperty="wx:image"content="https://a2a-protocol.org/share-thumbnail.jpg">
建议同时保留标准OG标签作为fallback:
<metaproperty="og:title"content="A2A Protocol — Agent2Agent Protocol, an open standard for AI agent interoperability"><metaproperty="og:description"content="A2A (Agent2Agent) is an open standard, originated by Google and now hosted by the Linux Foundation, that lets AI agents "><metaproperty="og:image"content="https://a2a-protocol.org/og-image.jpg">
建议: 添加微信分享OG标签
基础薄弱,需要系统整改。
结构化标记仍是短板 → 对照本站 Schema/JSON-LD 失败项 ↓
🔍 AEO评估结果 (AI引擎优化)
AEO (Answer Engine Optimization) 评估你的网站在 ChatGPT、Claude、Perplexity 等 AI 引擎中的可见性和可引用性。
AI爬虫访问 (权重: 20%)
得分: 100.0 / 100 状态: ok
抓取结果:
robots_url: https://a2a-protocol.org/robots.txt
content: # Machine-readable entry points for AI agents and LLM tooling:
https://a2a-protocol.org/llms.txt Curated index of the documentation
> The Agent2Agent (A2A) protocol is an open standard, originated by Google and donated to the Linux Foundation, that lets AI agents built on different frameworks (LangGra…
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meta_tags: {'viewport': 'width=device-width,initial-scale=1', 'description': 'A2A (Agent2Agent) is an open standard, originated by Google and now hosted by the Linux Foundation, that lets AI agents built on different frameworks discover each other, communicate, and collaborate securely.', 'og:title': 'A2A Protocol — Agent2Agent Protocol', 'og:description': 'An open standard for secure communication and interoperability between AI agents.', 'og:url': 'https://a2a-protocol.org/', 'og:type': 'website'}
> The Agent2Agent (A2A) protocol is an open standard, originated by Google and donated to | # 网站名 > 简短描述 ## 主要页面 - / 首页 - /about 关于 - /blog 博客 ## 品牌信息 - 品牌名:xxx - 描述:xxx | 100.0/100 | |
2. 结构化数据 (Schema.org JSON-LD)
需要重点改进,建议全面优化。 JSON-LD 是 AI 理解你页面内容的标准方式。你现在页面上虽然有但类型不对,建议添加 Organization、Article、FAQPage 等类型。
你当前的JSON-LD:
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "WebSite",
"@id": "https://a2a-protocol.org/#website",
"url": "https://a2a-protocol.org/",
"name": "A2A Protocol",
"alternateName": "Agent2Agent Protocol",
"description": "The official documentation and specification for the Agent2Agent (A2A) protocol, an open standard for secure communication and interoperability between AI agents.",
<meta charset="utf-8"/><meta content="width=device-width,initial-scale=1" name="viewport"/><meta content="A2A (Agent2Agent) is an open standard, originated by Google and now hosted by the Linux Foundation, that lets AI agents built on different frameworks discover each other, communicate, and collaborate securely." name="description"/><meta content="A2A Protocol — Agent2Agent Protocol" property="og:title"/><meta content="An open standard for secure communication and interoperability between AI agents." property="og:description"/><meta content="https://a2a-protocol.org/" property="og:url"/
| | 标签 | 当前值(优化前) | 优化后 | SEO得分 | |
|------|-----------------|--------|---------|
| | title | A2A Protocol — Agent2Agent Protocol, an open standard for AI | 核心关键词 + 品牌名 | 30-60字符的精准描述 | 5/10 | |
存在一些问题,建议针对性优化。 标题需要优化。
| | meta description | A2A (Agent2Agent) is an open standard, originated by Google | >50字符的完整描述,含核心关键词和品牌信息,70-160字符最佳 | 5/10 | |
存在一些问题,建议针对性优化。 meta描述需要优化,否则搜索引擎在搜索结果里可能展示空白,影响点击率。
| | og:title | ✅ 已存在 | <meta property=”og:title” content=”页面标题”> | 15/15 | |
| | og:description | ✅ 已存在 | <meta property=”og:description” content=”页面描述”> | 15/15 | |
| | viewport | ✅ 已存在 | <meta name=”viewport” content=”width=device-width, initial-scale=1.0”> | 10/10 | |
| | canonical | ✅ 已存在 | <link rel=”canonical” href=”https://a2a-protocol.org”> | 10/10 | |
对比a2a-protocol.org和几个同行,发现大家都缺图片,说明这是行业通病。