Site Information

largitdata.com

Link authority for largitdata.com (registrable domain: largitdata.com) from the Common Crawl web graph: PageRank and harmonic centrality history since 2017, current scores, and the site's top backlink sources.

14Domain PageRank

3Host Backlinks

27Domain Backlinks

Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.

largitdata_com.profile

Current Scores

Web-graph authority (0-100)

Domain scores measure largitdata.com as a whole: every subdomain's links rolled up into one node of Common Crawl's domain-level web graph. Host scores measure the exact hostname largitdata.com. WWW scores cover the www variant of that hostname, which the graph tracks as its own entry since January 2026 (before that, www and bare host were merged). A big gap between domain and host usually means the domain's authority lives on other subdomains. PageRank is link-endorsement authority: how much weight the sites linking here carry themselves. Harmonic centrality measures reach: how close this site sits to the rest of the web when following links, which favors broadly connected sites over ones boosted by a few heavy linkers. All are normalized 0 to 100 within each crawl snapshot; a dash means that series does not exist for this site.

Domain PageRank

Host PageRank

WWW PageRank

Domain Harmonic Centrality

Host Harmonic Centrality

WWW Harmonic Centrality

Site Intelligence

Homepage

What largitdata.com presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://largitdata.com.

Title	LargitData — 企業情報與風險 AI 平台 \| InfoMiner + RAGi + AIMochi
Description	LargitData 大數軟體為政府機關與企業提供企業情報與風險 AI 平台。InfoMiner 監測外部情資、風險訊號與市場變化，RAGi 將內部知識轉化為決策優勢，AIMochi 協助整理會議內容與決策脈絡。
OG Title	LargitData — 企業情報與風險 AI 平台 \| 決策都有情資支撐
OG Description	大數軟體為政府機關與企業提供企業情報與風險 AI 平台，整合外部情資、風險訊號、內部知識與地端 AI 部署能力。
OG Site Name	LargitData 大數軟體有限公司
Twitter Title	LargitData — 企業情報與風險 AI 平台 \| 決策都有情資支撐
Twitter Card	summary_large_image

Site Intelligence

Social accounts and contact points

Where this site maintains a presence and every reachable route its homepage exposes: social accounts, contact pages, addresses, and content feeds.

Facebook	largitdata
X	LargitData1
Youtube	Largitdata

Blog	https://largitdata.com/blog/

Site Intelligence

Structured data (JSON-LD)

The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: Organization, WebSite, WebPage, OfferCatalog, FAQPage.

JSON-LD block (2,231 bytes)

    {
      "@context": "https://schema.org",
      "@type": "Organization",
      "@id": "https://www.largitdata.com/#organization",
      "name": "LargitData 大數軟體有限公司",
      "alternateName": "LargitData",
      "url": "https://www.largitdata.com",
      "logo": "https://www.largitdata.com/static/assets_largitdata/images/largitdata2.webp",
      "description": "大數軟體 (LargitData) 是台灣領先的企業情報與風險 AI 公司，以 InfoMiner 外部情資與風險監測、RAGi 內部知識決策、AIMochi 會議內容整理，協助政府機關與企業完成風險預警、事件研判、商機洞察與決策支援。",
      "foundingDate": "2014",
      "foundingLocation": {
        "@type": "Place",
        "name": "Taipei, Taiwan"
      },
      "numberOfEmployees": {
        "@type": "QuantitativeValue",
        "minValue": 10,
        "maxValue": 50
      },
      "award": "FT Asia-Pacific High-Growth Companies",
      "memberOf": {
        "@type": "Organization",
        "name": "NVIDIA Taipei-1 Supercomputer Ecosystem"
      },
      "areaServed": ["TW", "JP", "US", "SG"],
      "knowsAbout": ["Enterprise Intelligence", "Risk Intelligence", "Threat Monitoring", "Competitive Intelligence", "Sentiment Analysis", "Natural Language Processing", "Retrieval-Augmented Generation", "Enterprise AI", "Social Media Monitoring", "Optical Character Recognition", "Automatic Speech Recognition"],
      "sameAs": [
        "https://www.facebook.com/largitdata",
        "https://twitter.com/LargitData1",
        "https://www.linkedin.com/company/largitdata",
        "https://www.youtube.com/@Largitdata",
        "https://www.crunchbase.com/organization/largitdata",
        "https://www.wikidata.org/wiki/Q140424142"
      ],
      "contactPoint": {
        "@type": "ContactPoint",
        "telephone": "+886-2-2585-5080",
        "email": "david@largitdata.com",
        "contactType": "sales"
      },
      "address": {
        "@type": "PostalAddress",
        "streetAddress": "玉門街1號 台北創新中心 E 室",
        "addressLocality": "中山區",
        "addressRegion": "台北市",
        "postalCode": "10491",
        "addressCountry": "TW"
      }
    }

JSON-LD block (153 bytes)

    {
      "@context": "https://schema.org",
      "@type": "WebSite",
      "name": "LargitData",
      "url": "https://www.largitdata.com"
    }

JSON-LD block (742 bytes)

    {
      "@context": "https://schema.org",
      "@type": "WebPage",
      "@id": "https://www.largitdata.com/#webpage",
      "url": "https://www.largitdata.com/",
      "name": "LargitData — 企業情報與風險 AI 平台 | InfoMiner + RAGi + AIMochi",
      "description": "LargitData 大數軟體為政府機關與企業提供企業情報與風險 AI 平台。InfoMiner 監測外部情資、風險訊號與市場變化，RAGi 將內部知識轉化為決策優勢，AIMochi 協助整理會議內容與決策脈絡。",
      "isPartOf": {"@type": "WebSite", "url": "https://www.largitdata.com"},
      "about": {"@type": "Organization", "@id": "https://www.largitdata.com/#organization"},
      "inLanguage": "zh-Hant-TW"
    }

JSON-LD block (2,928 bytes)

    {
      "@context": "https://schema.org",
      "@type": "OfferCatalog",
      "@id": "https://www.largitdata.com/#offer-catalog",
      "name": "LargitData 企業情資 AI 產品與解決方案",
      "url": "https://www.largitdata.com/",
      "provider": {"@type": "Organization", "@id": "https://www.largitdata.com/#organization"},
      "itemListElement": [
        {
          "@type": "Offer",
          "itemOffered": {
            "@type": "SoftwareApplication",
            "name": "InfoMiner",
            "applicationCategory": "BusinessApplication",
            "operatingSystem": "Web",
            "url": "https://www.largitdata.com/infominer輿情分析平台/",
            "description": "即時輿情分析與外部情資監測平台，協助企業監測新聞、社群與公開資訊，掌握風險與市場變化。"
          }
        },
        {
          "@type": "Offer",
          "itemOffered": {
            "@type": "SoftwareApplication",
            "name": "RAGi",
            "applicationCategory": "BusinessApplication",
            "operatingSystem": "Web",
            "url": "https://www.largitdata.com/RAGi企業AI檢索增強生成引擎/",
            "description": "企業 RAG 與內部知識決策平台，可串聯企業文件、知識庫與大型語言模型，支援地端部署。"
          }
        },
        {
          "@type": "Offer",
          "itemOffered": {
            "@type": "SoftwareApplication",
            "name": "QubicX",
            "applicationCategory": "BusinessApplication",
            "operatingSystem": "On-premise",
            "url": "https://www.largitdata.com/qubicx/",
            "description": "地端 AI 部署平台，適合對資料主權、資安合規與低延遲有要求的企業與政府機關。"
          }
        },
        {
          "@type": "Offer",
          "itemOffered": {
            "@type": "Service",
            "name": "OCR 光學字元辨識",
            "url": "https://www.largitdata.com/ocr光學字元辨識/",
            "description": "繁體中文文件辨識與數位化服務，支援紙本文件、掃描影像與企業資料流程。"
          }
        },
        {
          "@type": "Offer",
          "itemOffered": {
            "@type": "Service",
            "name": "ASR 語音轉文字",
            "url": "https://www.largitdata.com/asr語音轉文字/",
            "description": "中文語音辨識與逐字稿服務，支援會議、影音內容與多說話者轉錄需求。"
          }
        },
        {
          "@type": "Offer",
          "itemOffered": {
            "@type": "DataFeed",
            "name": "社群媒體 API",
            "url": "https://www.largitdata.com/社群媒體API/",
            "description": "台灣新聞、論壇與社群平台資料 API，支援市場研究、輿情分析與資料科學專案。"
          }
        }
      ]
    }

JSON-LD block (1,562 bytes)

    {
      "@context": "https://schema.org",
      "@type": "FAQPage",
      "@id": "https://www.largitdata.com/#faq",
      "mainEntity": [
        {
          "@type": "Question",
          "name": "LargitData 提供哪些 AI 產品？",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "LargitData 提供 InfoMiner 輿情分析平台、RAGi 企業 RAG 知識決策平台、QubicX 地端 AI 平台、OCR、ASR 與社群媒體 API。"
          }
        },
        {
          "@type": "Question",
          "name": "InfoMiner 是什麼？",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "InfoMiner 是即時輿情分析與外部情資監測平台，可監測新聞、社群、論壇與公開資訊，協助企業處理品牌聲譽、危機預警與競爭情報。"
          }
        },
        {
          "@type": "Question",
          "name": "RAGi 適合什麼企業？",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "RAGi 適合需要安全使用內部文件與知識庫的企業與政府機關，支援檢索增強生成、混合搜尋與地端部署。"
          }
        },
        {
          "@type": "Question",
          "name": "LargitData 是否支援地端 AI 部署？",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "LargitData 透過 QubicX 與 RAGi 支援地端 AI 部署，讓資料留在企業或政府機關內部環境，降低資安與合規風險。"
          }
        }
      ]
    }

Web-Graph History

Authority over time

Every Common Crawl web-graph release since 2017, roughly quarterly. The domain series goes back to 2017; Common Crawl only began publishing the host-level graph in 2020, so host lines start there. Click a legend entry to show or hide that line. Flat lines are normal for established sites; watch for sustained rises or drops, which track real gains or losses in who links here.

A note on www: through the end of 2025 the source web graph merged www and non-www hostnames into the bare name, so one host line covers both. Starting in January 2026 the graph splits them into separate entries, which is why www can carry its own scores going forward.

Backlink Data

Backlink counts

Unique linking domains seen in Common Crawl's link graphs. This is a different dataset than the 0-100 authority scores above: these are raw counts, host-level for largitdata.com and domain-level for largitdata.com with all its subdomains combined. Common Crawl covers a large sample of the web, not all of it, so treat counts as comparable between sites rather than absolute totals.

Host Backlinks

Domain Backlinks

Backlink Data

Top backlinks in the domain graph

Common Crawl publishes two link graphs. The DOMAIN graph connects whole domains: every link from any page of one domain to any page of another. This table shows the highest-authority domains linking to largitdata.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 27; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.

Download domain backlinks (.json)

Linking Site	Linker PageRank	Linker Harmonic Centrality

google.com	100	99
amazonaws.com	90	49
github.io	87	47
blogspot.com	86	48
telegra.ph	72	42
ntu.edu.tw	65	36
shopee.tw	64	34
ithome.com.tw	57	34
technice.com.tw	44	33
yourator.co	43	23
appworks.tw	42	33
tibame.com	42	33
dotblogs.com.tw	42	23
betteryeah.com	38	33
beststartup.asia	37	23
walk-ct.com	24	20
digitspark.co	18	18
digitalpr.tw	15	17
aimochi.ai	11	17
sov5.org	11	8
jerrynest.io	10	18
pala.tw	7	22
ywctech.net	7	17
idataagent.com	6	14
fgchen.com	3	8
morrishare.com	0	0
aaronwai.com	0	0

Backlink Data

Top backlinks in the host graph

The HOST graph connects exact hostnames, so subdomains count separately. This table shows the highest-authority hosts linking to largitdata.com specifically, ranked by the linker's PageRank. The table shows the top 3; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.

Download host backlinks (.json)

Linking Site	Linker PageRank	Linker Harmonic Centrality

chromewebstore.google.com	79	32
www.yourator.co	41	20
www.largitdata.com	21	15