ylsseo monitor https://www.ylsseo.com/query-expansion/

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What changed

https://www.ylsseo.com/query-expansion/
Updated 2026-07-18 03:00 HKT, compared with the previous snapshot from 2026-07-17 03:00 HKT.

Summary

Title rewritten
查询扩张的机制 – 谷歌SEO服务 | Google优化代运营公司 → 查询扩张的机制 – 鸭老师SEO
Structured data changed
{'@context': 'https://schema.org', '@graph': [{'@type': 'Organization', '@id': … → {'@context': 'https://schema.org', '@graph': [{'@type': 'Organization', '@id': …
Social preview (og:title) changed
查询扩张的机制 – 谷歌SEO服务 | Google优化代运营公司 → 查询扩张的机制 – 鸭老师SEO
Twitter card (twitter:title) changed
查询扩张的机制 – 谷歌SEO服务 | Google优化代运营公司 → 查询扩张的机制 – 鸭老师SEO

Content edits

The main text is identical between the two runs — only metadata or structure changed (see Summary above).

Technical details — raw field changes
FieldKindBeforeAfter
title scalar 
"查询扩张的机制 – 谷歌SEO服务 | Google优化代运营公司"
 
"查询扩张的机制 – 鸭老师SEO"
og.og:title scalar 
"查询扩张的机制 – 谷歌SEO服务 | Google优化代运营公司"
 
"查询扩张的机制 – 鸭老师SEO"
twitter.twitter:title scalar 
"查询扩张的机制 – 谷歌SEO服务 | Google优化代运营公司"
 
"查询扩张的机制 – 鸭老师SEO"
jsonld scalar 
[
  {
    "@context": "https://schema.org",
    "@graph": [
      {
        "@id": "https://www.ylsseo.com/#organization",
        "@type": "Organization",
        "logo": {
          "@id": "https://www.ylsseo.com/#logo",
          "@type": "ImageObject",
          "caption": "YLSSEO",
          "contentUrl": "https://www.ylsseo.com/wp-content/uploads/cropped-ylsseo-logo.png",
          "height": "512",
          "inLanguage": "zh-Hans",
          "url": "https://www.ylsseo.com/wp-content/uploads/cropped-ylsseo-logo.png",
          "width": "512"
        },
        "name": "YLSSEO",
        "sameAs": [
          "https://twitter.com/https://x.com/seoyls"
        ]
      },
      {
        "@id": "https://www.ylsseo.com/#website",
        "@type": "WebSite",
        "alternateName": "鸭老师SEO",
        "inLanguage": "zh-Hans",
        "name": "YLSSEO",
        "publisher": {
          "@id": "https://www.ylsseo.com/#organization"
        },
        "url": "https://www.ylsseo.com"
      },
      {
        "@id": "https://www.ylsseo.com/wp-content/uploads/cropped-ylsseo-logo.png",
        "@type": "ImageObject",
        "height": "512",
        "inLanguage": "zh-Hans",
        "url": "https://www.ylsseo.com/wp-content/uploads/cropped-ylsseo-logo.png",
        "width": "512"
      },
      {
        "@id": "https://www.ylsseo.com/query-expansion/#breadcrumb",
        "@type": "BreadcrumbList",
        "itemListElement": [
          {
            "@type": "ListItem",
            "item": {
              "@id": "https://www.ylsseo.com",
              "name": "首页"
            },
            "position": "1"
          },
          {
            "@type": "ListItem",
            "item": {
              "@id": "https://www.ylsseo.com/seo-tutorial/",
              "name": "谷歌SEO教程"
            },
            "position": "2"
          },
          {
            "@type": "ListItem",
            "item": {
              "@id": "https://www.ylsseo.com/query-expansion/",
              "name": "查询扩张的机制"
            },
            "position": "3"
          }
        ]
      },
      {
        "@id": "https://www.ylsseo.com/query-expansion/#webpage",
        "@type": "WebPage",
        "breadcrumb": {
          "@id": "https://www.ylsseo.com/query-expansion/#breadcrumb"
        },
        "dateModified": "2026-07-10T20:26:36+08:00",
        "datePublished": "2026-07-10T20:26:33+08:00",
        "inLanguage": "zh-Hans",
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        },
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        "primaryImageOfPage": {
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        },
        "url": "https://www.ylsseo.com/query-expansion/"
      },
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        "@id": "https://www.ylsseo.com/query-expansion/#author",
        "@type": "Person",
        "image": {
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          "@type": "ImageObject",
          "caption": "鸭老师SEO",
          "inLanguage": "zh-Hans",
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        },
        "name": "鸭老师SEO",
        "worksFor": {
          "@id": "https://www.ylsseo.com/#organization"
        }
      },
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        "@id": "https://www.ylsseo.com/query-expansion/#richSnippet",
        "@type": "BlogPosting",
        "articleSection": "谷歌SEO教程",
        "author": {
          "@id": "https://www.ylsseo.com/query-expansion/#author",
          "name": "鸭老师SEO"
        },
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        "datePublished": "2026-07-10T20:26:33+08:00",
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        "headline": "查询扩张的机制 \u0026ndash; 谷歌SEO服务 | Google优化代运营公司",
        "image": {
          "@id": "https://www.ylsseo.com/wp-content/uploads/cropped-ylsseo-logo.png"
        },
        "inLanguage": "zh-Hans",
        "isPartOf": {
          "@id": "https://www.ylsseo.com/query-expansion/#webpage"
        },
        "mainEntityOfPage": {
          "@id": "https://www.ylsseo.com/query-expansion/#webpage"
        },
        "name": "查询扩张的机制 \u0026ndash; 谷歌SEO服务 | Google优化代运营公司",
        "publisher": {
          "@id": "https://www.ylsseo.com/#organization"
        }
      }
    ]
  }
]
 
[
  {
    "@context": "https://schema.org",
    "@graph": [
      {
        "@id": "https://www.ylsseo.com/#organization",
        "@type": "Organization",
        "logo": {
          "@id": "https://www.ylsseo.com/#logo",
          "@type": "ImageObject",
          "caption": "YLSSEO",
          "contentUrl": "https://www.ylsseo.com/wp-content/uploads/cropped-ylsseo-logo.png",
          "height": "512",
          "inLanguage": "zh-Hans",
          "url": "https://www.ylsseo.com/wp-content/uploads/cropped-ylsseo-logo.png",
          "width": "512"
        },
        "name": "YLSSEO",
        "sameAs": [
          "https://twitter.com/https://x.com/seoyls"
        ]
      },
      {
        "@id": "https://www.ylsseo.com/#website",
        "@type": "WebSite",
        "alternateName": "鸭老师SEO",
        "inLanguage": "zh-Hans",
        "name": "YLSSEO",
        "publisher": {
          "@id": "https://www.ylsseo.com/#organization"
        },
        "url": "https://www.ylsseo.com"
      },
      {
        "@id": "https://www.ylsseo.com/wp-content/uploads/cropped-ylsseo-logo.png",
        "@type": "ImageObject",
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        "inLanguage": "zh-Hans",
        "url": "https://www.ylsseo.com/wp-content/uploads/cropped-ylsseo-logo.png",
        "width": "512"
      },
      {
        "@id": "https://www.ylsseo.com/query-expansion/#breadcrumb",
        "@type": "BreadcrumbList",
        "itemListElement": [
          {
            "@type": "ListItem",
            "item": {
              "@id": "https://www.ylsseo.com",
              "name": "首页"
            },
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          },
          {
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              "@id": "https://www.ylsseo.com/seo-tutorial/",
              "name": "谷歌SEO教程"
            },
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          },
          {
            "@type": "ListItem",
            "item": {
              "@id": "https://www.ylsseo.com/query-expansion/",
              "name": "查询扩张的机制"
            },
            "position": "3"
          }
        ]
      },
      {
        "@id": "https://www.ylsseo.com/query-expansion/#webpage",
        "@type": "WebPage",
        "breadcrumb": {
          "@id": "https://www.ylsseo.com/query-expansion/#breadcrumb"
        },
        "dateModified": "2026-07-10T20:26:36+08:00",
        "datePublished": "2026-07-10T20:26:33+08:00",
        "inLanguage": "zh-Hans",
        "isPartOf": {
          "@id": "https://www.ylsseo.com/#website"
        },
        "name": "查询扩张的机制 \u0026ndash; 鸭老师SEO",
        "primaryImageOfPage": {
          "@id": "https://www.ylsseo.com/wp-content/uploads/cropped-ylsseo-logo.png"
        },
        "url": "https://www.ylsseo.com/query-expansion/"
      },
      {
        "@id": "https://www.ylsseo.com/query-expansion/#author",
        "@type": "Person",
        "image": {
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          "name": "鸭老师SEO"
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        "datePublished": "2026-07-10T20:26:33+08:00",
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]