https://carrero.es

{
  "url": "https://carrero.es",
  "timestamp": 1776939227033,
  "fetch": {
    "mode": "simple",
    "timeMs": 141,
    "htmlSizeBytes": 93049,
    "supportsMarkdown": false,
    "markdownAgents": {
      "contentNegotiation": false,
      "mdUrl": {
        "found": false,
        "url": null
      },
      "linkTag": {
        "found": false,
        "url": null
      },
      "linkHeader": {
        "found": false,
        "url": null
      },
      "responseHeaders": {
        "contentSignal": null,
        "xMarkdownTokens": null,
        "vary": null
      },
      "frontmatter": {
        "present": false,
        "fields": [],
        "level": "none"
      },
      "level": "none"
    },
    "statusCode": 200
  },
  "extraction": {
    "title": "Carrero.es es el sitio personal de David Carrero Fernández-Baillo",
    "excerpt": "Carrero.es en un blog iniciado por David Carrero Fernández-Baillo. Todo sobre Internet, Tecnología y Negocios. BA y emprendediendo otra vez con Stackscale.",
    "byline": null,
    "siteName": "Carrero.es",
    "lang": "es",
    "contentLength": 323,
    "metadata": {
      "description": "Carrero.es en un blog iniciado por David Carrero Fernández-Baillo. Todo sobre Internet, Tecnología y Negocios. BA y emprendediendo otra vez con Stackscale.",
      "ogTitle": "Carrero.es es el sitio personal de David Carrero Fernández-Baillo",
      "ogDescription": "Carrero.es en un blog iniciado por David Carrero Fernández-Baillo. Todo sobre Internet, Tecnología y Negocios. BA y emprendediendo otra vez con Stackscale.",
      "ogImage": null,
      "ogType": "website",
      "canonical": "https://carrero.es/",
      "lang": "es",
      "schemas": [
        {
          "@type": [
            "Person",
            "Organization"
          ],
          "@id": "https://carrero.es/#person",
          "name": "David Carrero Fdez-Baillo",
          "sameAs": [
            "https://www.facebook.com/davidcarrero",
            "https://twitter.com/carrero"
          ]
        },
        {
          "@type": "WebSite",
          "@id": "https://carrero.es/#website",
          "url": "https://carrero.es",
          "name": "Carrero.es",
          "alternateName": "David Carrero",
          "publisher": {
            "@id": "https://carrero.es/#person"
          },
          "inLanguage": "es",
          "potentialAction": {
            "@type": "SearchAction",
            "target": "https://carrero.es/?s={search_term_string}",
            "query-input": "required name=search_term_string"
          }
        },
        {
          "@type": "WebPage",
          "@id": "https://carrero.es/#webpage",
          "url": "https://carrero.es/",
          "name": "Carrero.es es el sitio personal de David Carrero Fernández-Baillo",
          "datePublished": "2019-11-18T11:53:13+01:00",
          "dateModified": "2024-01-25T22:37:40+01:00",
          "about": {
            "@id": "https://carrero.es/#person"
          },
          "isPartOf": {
            "@id": "https://carrero.es/#website"
          },
          "inLanguage": "es"
        },
        {
          "@type": "Person",
          "@id": "https://carrero.es/author/admin/",
          "name": "David Carrero Fdez-Baillo",
          "url": "https://carrero.es/author/admin/",
          "image": {
            "@type": "ImageObject",
            "@id": "https://secure.gravatar.com/avatar/bfdfaf65290a2ec03899e508f3d59765f61efaa84e7b7a4b3c06aaaa06aa0582?s=96&d=mm&r=g",
            "url": "https://secure.gravatar.com/avatar/bfdfaf65290a2ec03899e508f3d59765f61efaa84e7b7a4b3c06aaaa06aa0582?s=96&d=mm&r=g",
            "caption": "David Carrero Fdez-Baillo",
            "inLanguage": "es"
          },
          "sameAs": [
            "http://davidcarrero.com",
            "http://www.facebook.com/davidcarrero",
            "https://twitter.com/carrero"
          ]
        },
        {
          "@type": "Article",
          "headline": "Carrero.es es el sitio personal de David Carrero Fernández-Baillo",
          "keywords": "Carrero",
          "datePublished": "2019-11-18T11:53:13+01:00",
          "dateModified": "2024-01-25T22:37:40+01:00",
          "author": {
            "@id": "https://carrero.es/author/admin/",
            "name": "David Carrero Fdez-Baillo"
          },
          "publisher": {
            "@id": "https://carrero.es/#person"
          },
          "description": "Carrero.es en un blog iniciado por David Carrero Fernández-Baillo. Todo sobre Internet, Tecnología y Negocios. BA y emprendediendo otra vez con Stackscale.",
          "name": "Carrero.es es el sitio personal de David Carrero Fernández-Baillo",
          "@id": "https://carrero.es/#richSnippet",
          "isPartOf": {
            "@id": "https://carrero.es/#webpage"
          },
          "inLanguage": "es",
          "mainEntityOfPage": {
            "@id": "https://carrero.es/#webpage"
          }
        }
      ],
      "robotsMeta": "follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large",
      "author": null,
      "generator": null,
      "markdownAlternateHref": null
    }
  },
  "markdown": "Último Artículo\n\n## [La soberanía digital europea es un espejismo mientras sigamos fragmentados](https://carrero.es/soberania-digital-europea-espejismo-mientras-sigamos-fragmentados/)\n\n14 de abril de 2026\n\nHace más de un año, Benjamin Hermann, CEO de Zoi, publicó un artículo demoledor en LinkedIN titulado «Leave the Room». En él, sostenía que cualquiera que afirme tener una alternativa …\n\n[Leer más](https://carrero.es/soberania-digital-europea-espejismo-mientras-sigamos-fragmentados/)\n",
  "fullPageMarkdown": "Carrero.es es el sitio personal de David Carrero Fernández-Baillo                                               [Saltar al contenido](https://carrero.es/#content \"Saltar al contenido\")\n\nÚltimo Artículo\n\n## [La soberanía digital europea es un espejismo mientras sigamos fragmentados](https://carrero.es/soberania-digital-europea-espejismo-mientras-sigamos-fragmentados/)\n\n14 de abril de 2026\n\nHace más de un año, Benjamin Hermann, CEO de Zoi, publicó un artículo demoledor en LinkedIN titulado «Leave the Room». En él, sostenía que cualquiera que afirme tener una alternativa …\n\n[Leer más](https://carrero.es/soberania-digital-europea-espejismo-mientras-sigamos-fragmentados/)\n\n### [¿Hay que rediseñar las CLI para agentes de IA? Una reflexión a partir de Justin Poehnelt](https://carrero.es/redisenar-cli-para-agentes-ia/)\n\n18 de abril de 2026\n\n[Ver artículo](https://carrero.es/redisenar-cli-para-agentes-ia/)\n\n### [Ha llegado la hora de pensar a lo grande con la Inteligencia Artificial](https://carrero.es/ha-llegado-la-hora-de-pensar-a-lo-grande-con-la-inteligencia-artificial/)\n\n18 de abril de 2026\n\n[Ver artículo](https://carrero.es/ha-llegado-la-hora-de-pensar-a-lo-grande-con-la-inteligencia-artificial/)\n\n### [Volver a programar después de décadas: cómo Claude Code y la Inteligencia Artificial han cambiado mi forma de construir](https://carrero.es/volver-a-programar-despues-decadas-claude-code/)\n\n18 de abril de 2026\n\n[Ver artículo](https://carrero.es/volver-a-programar-despues-decadas-claude-code/)\n\n### [Cómo modernicé Bitadir.com: de PHP 4/5 a PHP 8.4 sin reescribirlo desde cero (y por qué merecía la pena)](https://carrero.es/como-modernice-bitadir-com-php-4-a-php-8-sin-reescribirlo-desde-cero/)\n\n18 de abril de 2026\n\n[Ver artículo](https://carrero.es/como-modernice-bitadir-com-php-4-a-php-8-sin-reescribirlo-desde-cero/)\n\n### [Cuando la bandeja de entrada reescribe tu email: la Inteligencia Artificial y la nueva era de la “entregabilidad editorial”](https://carrero.es/cuando-bandeja-entrada-reescribe-tu-email/)\n\n18 de abril de 2026\n\n[Ver artículo](https://carrero.es/cuando-bandeja-entrada-reescribe-tu-email/)\n\n### [Tim Cook y las últimas lecciones de Steve Jobs: foco, equipos pequeños y el arte de cambiar a tiempo](https://carrero.es/tim-cook-y-ultimas-lecciones-steve-jobs/)\n\n18 de abril de 2026\n\n[Ver artículo](https://carrero.es/tim-cook-y-ultimas-lecciones-steve-jobs/)\n\n1[2](https://carrero.es/?query-22506824-page=2)[3](https://carrero.es/?query-22506824-page=3)…[519](https://carrero.es/?query-22506824-page=519) [Siguente](https://carrero.es/?query-22506824-page=2)\n\nBuscar:\n",
  "markdownStats": {
    "images": 0,
    "links": 2,
    "tables": 0,
    "codeBlocks": 0,
    "headings": 1
  },
  "tokens": {
    "htmlTokens": 35005,
    "markdownTokens": 149,
    "reduction": 34856,
    "reductionPercent": 100
  },
  "score": {
    "score": 69,
    "grade": "C",
    "dimensions": {
      "semanticHtml": {
        "score": 72,
        "weight": 20,
        "grade": "C",
        "checks": {
          "uses_article_or_main": {
            "score": 100,
            "weight": 20,
            "details": "Has both <article> and <main>"
          },
          "proper_heading_hierarchy": {
            "score": 70,
            "weight": 25,
            "details": "no <h1>"
          },
          "semantic_elements": {
            "score": 40,
            "weight": 20,
            "details": "11 semantic elements, 81 divs (ratio: 12%)"
          },
          "meaningful_alt_texts": {
            "score": 100,
            "weight": 15,
            "details": "No images found"
          },
          "low_div_nesting": {
            "score": 59,
            "weight": 20,
            "details": "Avg div depth: 9.1, max: 14"
          }
        }
      },
      "contentEfficiency": {
        "score": 63,
        "weight": 25,
        "grade": "C",
        "checks": {
          "token_reduction_ratio": {
            "score": 100,
            "weight": 40,
            "details": "100% token reduction (HTML→Markdown)"
          },
          "content_to_noise_ratio": {
            "score": 0,
            "weight": 30,
            "details": "Content ratio: 0.3% (323 content chars / 93049 HTML bytes)"
          },
          "minimal_inline_styles": {
            "score": 50,
            "weight": 15,
            "details": "7/278 elements with inline styles (2.5%)"
          },
          "reasonable_page_weight": {
            "score": 100,
            "weight": 15,
            "details": "HTML size: 91KB"
          }
        }
      },
      "aiDiscoverability": {
        "score": 55,
        "weight": 25,
        "grade": "D",
        "checks": {
          "has_llms_txt": {
            "score": 100,
            "weight": 20,
            "details": "llms.txt exists and is valid"
          },
          "has_robots_txt": {
            "score": 100,
            "weight": 10,
            "details": "robots.txt exists"
          },
          "robots_allows_ai_bots": {
            "score": 100,
            "weight": 15,
            "details": "All major AI bots allowed"
          },
          "has_sitemap": {
            "score": 100,
            "weight": 10,
            "details": "Sitemap found"
          },
          "supports_markdown_negotiation": {
            "score": 0,
            "weight": 25,
            "details": "No Markdown for Agents support detected"
          },
          "has_content_signals": {
            "score": 0,
            "weight": 20,
            "details": "No Content-Signal found (robots.txt or HTTP headers)"
          }
        }
      },
      "structuredData": {
        "score": 92,
        "weight": 15,
        "grade": "A",
        "checks": {
          "has_schema_org": {
            "score": 100,
            "weight": 30,
            "details": "JSON-LD found: Person,Organization, WebSite, WebPage, Person, Article"
          },
          "has_open_graph": {
            "score": 67,
            "weight": 25,
            "details": "2/3 OG tags present"
          },
          "has_meta_description": {
            "score": 100,
            "weight": 20,
            "details": "Meta description: 155 chars"
          },
          "has_canonical_url": {
            "score": 100,
            "weight": 15,
            "details": "Canonical URL present"
          },
          "has_lang_attribute": {
            "score": 100,
            "weight": 10,
            "details": "lang=\"es\""
          }
        }
      },
      "accessibility": {
        "score": 78,
        "weight": 15,
        "grade": "B",
        "checks": {
          "content_without_js": {
            "score": 100,
            "weight": 40,
            "details": "Content available without JavaScript"
          },
          "reasonable_page_size": {
            "score": 100,
            "weight": 30,
            "details": "Page size: 91KB"
          },
          "fast_content_position": {
            "score": 25,
            "weight": 30,
            "details": "Main content starts at 76% of HTML"
          }
        }
      }
    }
  },
  "recommendations": [
    {
      "id": "improve_content_ratio",
      "priority": "critical",
      "category": "contentEfficiency",
      "titleKey": "rec.improve_content_ratio.title",
      "descriptionKey": "rec.improve_content_ratio.description",
      "howToKey": "rec.improve_content_ratio.howto",
      "effort": "moderate",
      "estimatedImpact": 6,
      "checkScore": 0,
      "checkDetails": "Content ratio: 0.3% (323 content chars / 93049 HTML bytes)"
    },
    {
      "id": "add_markdown_negotiation",
      "priority": "critical",
      "category": "aiDiscoverability",
      "titleKey": "rec.add_markdown_negotiation.title",
      "descriptionKey": "rec.add_markdown_negotiation.description",
      "howToKey": "rec.add_markdown_negotiation.howto",
      "effort": "significant",
      "estimatedImpact": 6,
      "checkScore": 0,
      "checkDetails": "No Markdown for Agents support detected"
    },
    {
      "id": "add_content_signals",
      "priority": "critical",
      "category": "aiDiscoverability",
      "titleKey": "rec.add_content_signals.title",
      "descriptionKey": "rec.add_content_signals.description",
      "howToKey": "rec.add_content_signals.howto",
      "effort": "quick-win",
      "estimatedImpact": 5,
      "checkScore": 0,
      "checkDetails": "No Content-Signal found (robots.txt or HTTP headers)"
    },
    {
      "id": "add_semantic_elements",
      "priority": "high",
      "category": "semanticHtml",
      "titleKey": "rec.add_semantic_elements.title",
      "descriptionKey": "rec.add_semantic_elements.description",
      "howToKey": "rec.add_semantic_elements.howto",
      "effort": "moderate",
      "estimatedImpact": 5,
      "checkScore": 40,
      "checkDetails": "11 semantic elements, 81 divs (ratio: 12%)"
    },
    {
      "id": "move_content_earlier",
      "priority": "high",
      "category": "accessibility",
      "titleKey": "rec.move_content_earlier.title",
      "descriptionKey": "rec.move_content_earlier.description",
      "howToKey": "rec.move_content_earlier.howto",
      "effort": "moderate",
      "estimatedImpact": 4,
      "checkScore": 25,
      "checkDetails": "Main content starts at 76% of HTML"
    },
    {
      "id": "fix_heading_hierarchy",
      "priority": "medium",
      "category": "semanticHtml",
      "titleKey": "rec.fix_heading_hierarchy.title",
      "descriptionKey": "rec.fix_heading_hierarchy.description",
      "howToKey": "rec.fix_heading_hierarchy.howto",
      "effort": "quick-win",
      "estimatedImpact": 6,
      "checkScore": 70,
      "checkDetails": "no <h1>"
    },
    {
      "id": "add_open_graph",
      "priority": "medium",
      "category": "structuredData",
      "titleKey": "rec.add_open_graph.title",
      "descriptionKey": "rec.add_open_graph.description",
      "howToKey": "rec.add_open_graph.howto",
      "effort": "quick-win",
      "estimatedImpact": 4,
      "checkScore": 67,
      "checkDetails": "2/3 OG tags present"
    },
    {
      "id": "remove_inline_styles",
      "priority": "medium",
      "category": "contentEfficiency",
      "titleKey": "rec.remove_inline_styles.title",
      "descriptionKey": "rec.remove_inline_styles.description",
      "howToKey": "rec.remove_inline_styles.howto",
      "effort": "moderate",
      "estimatedImpact": 3,
      "checkScore": 50,
      "checkDetails": "7/278 elements with inline styles (2.5%)"
    }
  ],
  "llmsTxtPreview": "# Carrero.es\n\n> Carrero.es en un blog iniciado por David Carrero Fernández-Baillo. Todo sobre Internet, Tecnología y Negocios. BA y emprendediendo otra vez con Stackscale.\n\n## Main\n- [Carrero.es es el sitio personal de David Carrero Fernández-Baillo](https://carrero.es): Carrero.es en un blog iniciado por David Carrero Fernández-Baillo. Todo sobre Internet, Tecnología y Negocios. BA y emp…\n- [Carrero](https://carrero.es/)\n- [Mis inversiones BA](https://carrero.es/inversiones/)\n- [Newsletter](https://carrero.es/boletin/)\n- [Suscribete al RSS](https://carrero.es/feed)\n- [Contacto](https://carrero.es/contactar/)\n\n",
  "llmsTxtExisting": "# Carrero.es\n\n> Carrero.es en un blog iniciado por David Carrero Fernández-Baillo. Todo sobre Internet, Tecnología y Negocios. BA y emprendediendo otra vez con Stackscale.\n\n## Main\n- [Carrero.es es el sitio personal de David Carrero Fernández-Baillo](https://carrero.es/): Carrero.es en un blog iniciado por David Carrero Fernández-Baillo. Todo sobre Internet, Tecnología y Negocios. BA y emp…\n- [Mis inversiones BA](https://carrero.es/inversiones/)\n- [Newsletter](https://carrero.es/boletin/)\n- [Suscribete al RSS](https://carrero.es/feed)\n- [Contacto](https://carrero.es/contactar/)",
  "emergingProtocols": {
    "oauthDiscovery": {
      "exists": false,
      "url": "https://carrero.es/.well-known/oauth-authorization-server"
    },
    "mcpServerCard": {
      "exists": false,
      "url": "https://carrero.es/.well-known/mcp.json"
    },
    "a2aAgentCard": {
      "exists": false,
      "url": "https://carrero.es/.well-known/agent.json"
    },
    "count": 0
  },
  "snippets": [
    {
      "id": "fix_heading_hierarchy",
      "title": "Fix heading hierarchy",
      "description": "Your page has no <h1>. Every page needs exactly one <h1> as the main heading. Add it inside your <main> or <article>.",
      "language": "html",
      "code": "<h1>Carrero.es es el sitio personal de David Carrero Fernández-Baillo</h1>",
      "filename": "<main> or <article>"
    },
    {
      "id": "add_open_graph",
      "title": "Add missing Open Graph tags",
      "description": "Open Graph tags control how your page looks when shared on social media and how AI platforms preview your URL in answers.",
      "language": "html",
      "code": "<meta property=\"og:image\" content=\"https://yoursite.com/og-image.jpg\">\n<meta property=\"og:url\" content=\"https://carrero.es\">\n<meta property=\"og:type\" content=\"website\">",
      "filename": "<head>",
      "stacks": [
        {
          "id": "html",
          "label": "HTML <head>",
          "language": "html",
          "filename": "<head>",
          "code": "<meta property=\"og:image\" content=\"https://yoursite.com/og-image.jpg\">\n<meta property=\"og:url\" content=\"https://carrero.es\">\n<meta property=\"og:type\" content=\"website\">"
        },
        {
          "id": "wordpress",
          "label": "WordPress",
          "language": "php",
          "filename": "functions.php",
          "code": "<?php\n// Quick Open Graph tags without a plugin (skip if Yoast / Rank Math is active)\nadd_action('wp_head', function () {\n    if (!is_singular()) return;\n    $post = get_queried_object();\n    $title = get_the_title($post);\n    $desc  = get_the_excerpt($post) ?: wp_trim_words(strip_tags($post->post_content), 30);\n    $image = get_the_post_thumbnail_url($post, 'large') ?: 'https://yoursite.com/og-image.jpg';\n    $url   = get_permalink($post);\n    printf('<meta property=\"og:title\" content=\"%s\">' . \"\\n\", esc_attr($title));\n    printf('<meta property=\"og:description\" content=\"%s\">' . \"\\n\", esc_attr($desc));\n    printf('<meta property=\"og:image\" content=\"%s\">' . \"\\n\", esc_url($image));\n    printf('<meta property=\"og:url\" content=\"%s\">' . \"\\n\", esc_url($url));\n    echo '<meta property=\"og:type\" content=\"article\">' . \"\\n\";\n}, 5);"
        },
        {
          "id": "nextjs",
          "label": "Next.js",
          "language": "typescript",
          "filename": "app/page.tsx",
          "code": "// Next.js App Router — Metadata API\nimport type { Metadata } from 'next';\n\nexport const metadata: Metadata = {\n  title: \"Carrero.es es el sitio personal de David Carrero Fernández-Baillo\",\n  description: \"Carrero.es en un blog iniciado por David Carrero Fernández-Baillo. Todo sobre Internet, Tecnología y Negocios. BA y emprendediendo otra vez con Stackscale.\",\n  openGraph: {\n    title: \"Carrero.es es el sitio personal de David Carrero Fernández-Baillo\",\n    description: \"Carrero.es en un blog iniciado por David Carrero Fernández-Baillo. Todo sobre Internet, Tecnología y Negocios. BA y emprendediendo otra vez con Stackscale.\",\n    url: \"https://carrero.es\",\n    images: [\"https://yoursite.com/og-image.jpg\"],\n    type: 'website',\n  },\n};"
        }
      ]
    },
    {
      "id": "add_content_signals",
      "title": "Add Content-Signal directives",
      "description": "Content-Signal tells AI agents how they may use your content. The canonical location is robots.txt, but you can also expose it as an HTTP header from any stack.",
      "language": "txt",
      "code": "User-agent: *\nContent-Signal: search=yes, ai-input=yes, ai-train=no",
      "filename": "/robots.txt",
      "stacks": [
        {
          "id": "robots",
          "label": "robots.txt",
          "language": "txt",
          "filename": "/robots.txt",
          "code": "User-agent: *\nContent-Signal: search=yes, ai-input=yes, ai-train=no"
        },
        {
          "id": "nginx",
          "label": "Nginx",
          "language": "nginx",
          "filename": "server block",
          "code": "# Inside your server { } block:\nadd_header Content-Signal \"search=yes, ai-input=yes, ai-train=no\" always;"
        },
        {
          "id": "apache",
          "label": "Apache",
          "language": "apache",
          "filename": ".htaccess",
          "code": "# In .htaccess (or VirtualHost):\nHeader set Content-Signal \"search=yes, ai-input=yes, ai-train=no\""
        },
        {
          "id": "wordpress",
          "label": "WordPress",
          "language": "php",
          "filename": "functions.php",
          "code": "<?php\n// In your theme's functions.php or a small mu-plugin\nadd_action('send_headers', function () {\n    header('Content-Signal: search=yes, ai-input=yes, ai-train=no');\n});\n\n// Optional: also append the directive to the dynamic robots.txt\nadd_filter('robots_txt', function ($output) {\n    return $output . \"\\nContent-Signal: search=yes, ai-input=yes, ai-train=no\\n\";\n}, 10, 1);"
        },
        {
          "id": "nextjs",
          "label": "Next.js",
          "language": "typescript",
          "filename": "middleware.ts",
          "code": "// middleware.ts (Next.js 13+ App Router or Pages Router)\nimport { NextResponse } from 'next/server';\nexport function middleware() {\n  const res = NextResponse.next();\n  res.headers.set(\n    'Content-Signal',\n    'search=yes, ai-input=yes, ai-train=no'\n  );\n  return res;\n}\nexport const config = { matcher: '/:path*' };"
        },
        {
          "id": "cloudflare",
          "label": "Cloudflare Workers",
          "language": "javascript",
          "filename": "worker.js",
          "code": "// Cloudflare Worker that proxies your origin and adds the header\nexport default {\n  async fetch(request, env, ctx) {\n    const res = await fetch(request);\n    const newRes = new Response(res.body, res);\n    newRes.headers.set(\n      'Content-Signal',\n      'search=yes, ai-input=yes, ai-train=no'\n    );\n    return newRes;\n  },\n};"
        },
        {
          "id": "express",
          "label": "Express / Fastify",
          "language": "javascript",
          "filename": "server.js",
          "code": "// Express\napp.use((req, res, next) => {\n  res.setHeader('Content-Signal', 'search=yes, ai-input=yes, ai-train=no');\n  next();\n});\n\n// Fastify\nfastify.addHook('onSend', (request, reply, payload, done) => {\n  reply.header('Content-Signal', 'search=yes, ai-input=yes, ai-train=no');\n  done();\n});"
        }
      ]
    },
    {
      "id": "add_markdown_negotiation",
      "title": "Support Markdown for Agents",
      "description": "Let AI agents request a clean Markdown version of any page via content negotiation, .md alternate URLs, link tags or Link headers.",
      "language": "html",
      "code": "<!-- Mechanism 3: link tag advertising the .md alternate -->\n<link rel=\"alternate\" type=\"text/markdown\" href=\"/page.md\">",
      "filename": "<head>",
      "stacks": [
        {
          "id": "html",
          "label": "HTML <head>",
          "language": "html",
          "filename": "<head>",
          "code": "<!-- Mechanism 3: link tag advertising the .md alternate -->\n<link rel=\"alternate\" type=\"text/markdown\" href=\"/page.md\">"
        },
        {
          "id": "express",
          "label": "Express",
          "language": "javascript",
          "filename": "server.js",
          "code": "// Mechanisms 1 + 4: content negotiation + Link header\napp.get('/page', (req, res) => {\n  res.setHeader('Vary', 'Accept');\n  res.setHeader('Link', '</page.md>; rel=\"alternate\"; type=\"text/markdown\"');\n  if ((req.headers.accept || '').includes('text/markdown')) {\n    res.type('text/markdown; charset=utf-8');\n    return res.send(renderMarkdown('page'));\n  }\n  res.render('page');\n});"
        },
        {
          "id": "fastify",
          "label": "Fastify",
          "language": "javascript",
          "filename": "server.js",
          "code": "// Mechanisms 1 + 4: content negotiation + Link header\nfastify.get('/page', async (req, reply) => {\n  reply.header('Vary', 'Accept');\n  reply.header('Link', '</page.md>; rel=\"alternate\"; type=\"text/markdown\"');\n  if ((req.headers.accept || '').includes('text/markdown')) {\n    return reply.type('text/markdown; charset=utf-8').send(renderMarkdown('page'));\n  }\n  return reply.view('/page.ejs');\n});"
        },
        {
          "id": "nextjs",
          "label": "Next.js",
          "language": "typescript",
          "filename": "app/page/route.ts",
          "code": "// Next.js App Router — Route Handler returning Markdown\nimport { NextRequest } from 'next/server';\nimport { renderMarkdown } from '@/lib/md';\nexport async function GET(req: NextRequest) {\n  const accept = req.headers.get('accept') || '';\n  if (accept.includes('text/markdown')) {\n    return new Response(await renderMarkdown('page'), {\n      headers: {\n        'Content-Type': 'text/markdown; charset=utf-8',\n        'Vary': 'Accept',\n      },\n    });\n  }\n  // Fall through to the page component\n  return new Response(null, { status: 404 });\n}"
        },
        {
          "id": "wordpress",
          "label": "WordPress",
          "language": "php",
          "filename": "functions.php",
          "code": "<?php\n// Mechanism 1: respond to Accept: text/markdown on the same URL\nadd_action('template_redirect', function () {\n    if (!is_singular()) return;\n    $accept = $_SERVER['HTTP_ACCEPT'] ?? '';\n    if (strpos($accept, 'text/markdown') === false) return;\n    header('Content-Type: text/markdown; charset=utf-8');\n    header('Vary: Accept');\n    $post = get_queried_object();\n    echo \"# \" . get_the_title($post) . \"\\n\\n\";\n    echo wp_strip_all_tags(apply_filters('the_content', $post->post_content));\n    exit;\n});"
        },
        {
          "id": "static",
          "label": "Hugo / Jekyll / Astro",
          "language": "txt",
          "filename": "static/page.md",
          "code": "# Mechanism 2: serve .md alongside .html\n# Hugo: place page.md in /static/ — built unchanged\n# Jekyll: drop page.md in /assets/ — copied as-is\n# Astro: src/pages/page.md.ts that exports a GET returning markdown\n\n# Then advertise with mechanism 3 in <head>:\n#   <link rel=\"alternate\" type=\"text/markdown\" href=\"/page.md\">"
        }
      ]
    }
  ]
}

使用我们的API以编程方式获取此内容（即将推出）