{
"id": "build-a-static-seo-site-with-astro",
"type": "playbooks",
"category": "playbooks",
"locale": "zh",
"url": "/zh/playbooks/build-a-static-seo-site-with-astro",
"title": "Prompt-to-PR：使用 Astro 构建静态 SEO 网站",
"description": "从零开始使用 Astro、Tailwind、MDX 内容集合、站点地图和规范标签搭建内容驱动的静态 SEO 网站的完整 SOP。",
"tools": [
"Cursor",
"Claude Code",
"Codex",
"Windsurf"
],
"stack": [
"Astro",
"TypeScript",
"Tailwind"
],
"tags": [
"astro",
"seo",
"tailwind",
"typescript",
"search"
],
"difficulty": "medium",
"updated": "2026-06-08",
"markdown": "搭建一个生产就绪、完全静态的 Astro 5 网站，针对自然搜索进行优化：内容集合、Tailwind 排版、`@astrojs/sitemap`，以及从一开始就配置正确的 `` 元数据。\n\n## 1. 需求\n\n构建一个在 Lighthouse SEO 和可访问性上获得 100 分的静态营销/内容网站。内容使用由 Astro 内容集合管理的 MDX 文件编写。无需 JavaScript 框架——输出是纯 HTML+CSS，带有可选岛屿。\n\n## 2. 初始提示\n\n```txt title=\"First Prompt\"\nScaffold a new Astro 5 static SEO site from scratch in the current directory.\n\nRequirements:\n1. Init with: `bunx create astro@latest . --template minimal --typescript strict --no-git`\n2. Add integrations:\n - `@astrojs/tailwind` with `@tailwindcss/typography`\n - `@astrojs/sitemap`\n - `@astrojs/mdx`\n3. Create a content collection `blog` in `src/content/blog/` with this Zod schema:\n title, description, pubDate (Date), updatedDate (Date, optional),\n author (string, default \"Admin\"), tags (string[], default []), draft (bool, default false).\n4. Create a BaseLayout.astro with:\n - A `` block: charset, viewport, canonical (`Astro.url.href`),\n og:title, og:description, og:url, og:type, twitter:card.\n - Accept `title`, `description`, `image` props.\n5. Create pages:\n - `/` — hero + last 6 non-draft posts\n - `/blog` — paginated list (10 per page) using `paginate()`\n - `/blog/[slug]` — single post rendered with ``\n - `/tags/[tag]` — posts filtered by tag\n6. Create `src/content/blog/hello-world.mdx` as a real sample post.\n7. Configure `astro.config.ts`:\n - `site: process.env.SITE_URL ?? \"http://localhost:4321\"`\n - `integrations: [tailwind(), sitemap(), mdx()]`\n - `output: \"static\"`\n8. Add a `.env.example` with `SITE_URL=https://example.com`.\n```\n\n## 3. 预期文件变更\n\n```txt\nastro.config.ts\ntailwind.config.ts\nsrc/content.config.ts (blog collection schema)\nsrc/layouts/BaseLayout.astro (head + canonical + OG tags)\nsrc/pages/index.astro\nsrc/pages/blog/index.astro (paginated)\nsrc/pages/blog/[slug].astro\nsrc/pages/tags/[tag].astro\nsrc/content/blog/hello-world.mdx\n.env.example\npackage.json (updated with all integrations)\n```\n\n## 4. 检查清单\n\n- `astro.config.ts` 设置了 `site`——这是 `@astrojs/sitemap` 生成绝对 URL 所必需的。\n- `BaseLayout.astro` 使用 `Astro.url.href` 输出 ``。\n- 博客列表页面使用来自 `paginate()` 的 `Astro.props.page.data`——而不是直接调用 `getCollection()`。\n- 草稿文章（`draft: true`）在生产环境中通过 `import.meta.env.PROD` 守卫排除。\n- `` 设置在根元素上。\n- `tailwind.config.ts` 包含 `typography` 插件，并针对 `src/**/*.{astro,mdx}`。\n- 存在 `sitemap()` 集成——在 `bun run build` 后验证 `dist/sitemap-index.xml` 是否存在。\n\n## 5. 测试命令\n\n```bash\nbun install\nbun run dev\n# visit http://localhost:4321 and confirm hero + posts render\n\nbun run build\n# expect zero errors\n\nbun run preview\n# check /sitemap-index.xml and /sitemap-0.xml exist\n# check /blog and /blog/hello-world render with correct and canonical\n\n# Lighthouse CLI smoke test (optional)\nbunx lighthouse http://localhost:4321 --output json --quiet | jq '.categories.seo.score'\n# expect 1 (100%)\n```\n\n## 6. 常见失败\n\n- **站点地图生成相对 URL**——`astro.config.ts` 中缺少 `site`。请添加它。\n- **`getCollection` 在生产环境中返回草稿**——过滤：`posts.filter(p => !p.data.draft || !import.meta.env.PROD)`。\n- **`/blog` 上的分页 404**——第一页必须是 `/blog/`（索引），而不是 `/blog/1`。Astro 的 `paginate()` 默认输出 `/blog/`、`/blog/2/` 等。\n- **MDX 内容未应用样式**——在 `[slug].astro` 的文章包装器上缺少 `@tailwindcss/typography` 的 `prose` 类。\n- **OG 标签使用了相对图片路径**——必须是绝对 URL。使用 `Astro.site` 作为前缀。\n\n## 7. 修复提示\n\n```txt title=\"Fix Prompt\"\nThe sitemap at /sitemap-0.xml contains relative paths like \"/blog/hello-world\"\ninstead of absolute URLs like \"https://example.com/blog/hello-world\".\n\nFix: add `site: \"https://example.com\"` (or `process.env.SITE_URL`) to the\ntop-level astro.config.ts object. The sitemap integration reads this value\nto prefix all URLs.\n```\n\n## 8. PR 描述\n\n```md title=\"PR description\"\n## Init: Static Astro 5 SEO site\n\n- Astro 5 + TypeScript strict + Tailwind (with `@tailwindcss/typography`)\n- `@astrojs/sitemap` and `@astrojs/mdx` integrations\n- Content collection `blog` with Zod schema (title, description, pubDate, tags, draft)\n- BaseLayout with canonical, OG, and Twitter Card meta tags\n- Pages: home, paginated blog list, single post, tag archive\n- Sample `hello-world.mdx` post\n- `bun run build` emits `sitemap-index.xml` and all static pages\n```"
}