ylsseo monitor https://www.ylsseo.com/

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What changed

https://www.ylsseo.com/
Updated 2026-07-13 03:00 HKT, compared with the previous snapshot from 2026-07-12 03:00 HKT.

Summary

Structured data changed
{'@context': 'https://schema.org', '@graph': [{'@type': 'Organization', '@id': … → {'@context': 'https://schema.org', '@graph': [{'@type': 'Organization', '@id': …
Social preview (og:updated_time) changed
2026-07-11T18:40:40+08:00 → 2026-07-12T16:29:56+08:00

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
og.og:updated_time scalar 
"2026-07-11T18:40:40+08:00"
 
"2026-07-12T16:29:56+08:00"
jsonld scalar 
[
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    "@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",
        "potentialAction": {
          "@type": "SearchAction",
          "query-input": "required name=search_term_string",
          "target": "https://www.ylsseo.com/?s={search_term_string}"
        },
        "publisher": {
          "@id": "https://www.ylsseo.com/#organization"
        },
        "url": "https://www.ylsseo.com"
      },
      {
        "@id": "https://www.ylsseo.com/wp-content/uploads/谷歌seo服务案例.png",
        "@type": "ImageObject",
        "height": "200",
        "inLanguage": "zh-Hans",
        "url": "https://www.ylsseo.com/wp-content/uploads/谷歌seo服务案例.png",
        "width": "200"
      },
      {
        "@id": "https://www.ylsseo.com/#webpage",
        "@type": "WebPage",
        "about": {
          "@id": "https://www.ylsseo.com/#organization"
        },
        "dateModified": "2026-07-11T18:40:40+08:00",
        "datePublished": "2024-10-25T21:22:57+08:00",
        "inLanguage": "zh-Hans",
        "isPartOf": {
          "@id": "https://www.ylsseo.com/#website"
        },
        "name": "谷歌SEO服务 | Google优化代运营公司- 鸭老师SEO",
        "primaryImageOfPage": {
          "@id": "https://www.ylsseo.com/wp-content/uploads/谷歌seo服务案例.png"
        },
        "url": "https://www.ylsseo.com/"
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          "鸭老师SEO",
          "Ya Laoshi SEO"
        ],
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            "@type": "Country",
            "name": "China"
          },
          {
            "@type": "Country",
            "name": "United Kingdom"
          },
          {
            "@type": "Place",
            "name": "Global"
          }
        ],
        "description": "YLSSEO (鸭老师SEO) is an independent Google SEO consultancy based in Quanzhou, China. A hands-on SEO consultancy providing ongoing consulting, content strategy, on-page optimization, off-page optimization, and algorithm penalty recovery. Specializes in research based on Google DOJ documents, API Leak, Patents, and Information Retrieval literature. Past clients include wps.com.",
        "founder": {
          "@id": "https://www.ylsseo.com/about-me/#person"
        },
        "foundingDate": "2024-11",
        "foundingLocation": {
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        },
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          "Google API Leak",
          "Search Engine Architecture",
          "Information Retrieval",
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          "Entity SEO",
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          "E-commerce SEO"
        ],
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          "https://www.goodfirms.co/company/ylsseo",
          "https://www.ontoplist.com/ylsseo"
        ]
      }
    ]
  }
]
 
[
  {
    "@context": "https://schema.org",
    "@graph": [
      {
        "@id": "https://www.ylsseo.com/#organization",
        "@type": "Organization",
        "logo": {
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          "@type": "ImageObject",
          "caption": "YLSSEO",
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          "height": "512",
          "inLanguage": "zh-Hans",
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          "width": "512"
        },
        "name": "YLSSEO",
        "sameAs": [
          "https://twitter.com/https://x.com/seoyls"
        ]
      },
      {
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        "@type": "WebSite",
        "alternateName": "鸭老师SEO",
        "inLanguage": "zh-Hans",
        "name": "YLSSEO",
        "potentialAction": {
          "@type": "SearchAction",
          "query-input": "required name=search_term_string",
          "target": "https://www.ylsseo.com/?s={search_term_string}"
        },
        "publisher": {
          "@id": "https://www.ylsseo.com/#organization"
        },
        "url": "https://www.ylsseo.com"
      },
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        "@type": "ImageObject",
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        "inLanguage": "zh-Hans",
        "url": "https://www.ylsseo.com/wp-content/uploads/谷歌seo服务案例.png",
        "width": "200"
      },
      {
        "@id": "https://www.ylsseo.com/#webpage",
        "@type": "WebPage",
        "about": {
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        },
        "dateModified": "2026-07-12T16:29:56+08:00",
        "datePublished": "2024-10-25T21:22:57+08:00",
        "inLanguage": "zh-Hans",
        "isPartOf": {
          "@id": "https://www.ylsseo.com/#website"
        },
        "name": "谷歌SEO服务 | Google优化代运营公司- 鸭老师SEO",
        "primaryImageOfPage": {
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        },
        "url": "https://www.ylsseo.com/"
      }
    ]
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    "@graph": [
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        "@id": "https://www.ylsseo.com/#organization",
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          "Ylsseo",
          "YLSSEO",
          "鸭老师SEO",
          "Ya Laoshi SEO"
        ],
        "areaServed": [
          {
            "@type": "Country",
            "name": "China"
          },
          {
            "@type": "Country",
            "name": "United Kingdom"
          },
          {
            "@type": "Place",
            "name": "Global"
          }
        ],
        "description": "YLSSEO (鸭老师SEO) is an independent Google SEO consultancy based in Quanzhou, China. A hands-on SEO consultancy providing ongoing consulting, content strategy, on-page optimization, off-page optimization, and algorithm penalty recovery. Specializes in research based on Google DOJ documents, API Leak, Patents, and Information Retrieval literature. Past clients include wps.com.",
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          "@id": "https://www.ylsseo.com/about-me/#person"
        },
        "foundingDate": "2024-11",
        "foundingLocation": {
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          "name": "Quanzhou, Fujian, China"
        },
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          "Google Patents Analysis",
          "Google API Leak",
          "Search Engine Architecture",
          "Information Retrieval",
          "B2B International SEO",
          "AI Overview Optimization",
          "AI Search Optimization",
          "Entity SEO",
          "Technical SEO",
          "E-commerce SEO"
        ],
        "legalName": "YLSSEO",
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]