Majestic: SEO Backlink Checker & Link Prospecting Toolset

Web-based link investigation - with instant results

Find the best websites with our Site Explorer tool

Track your favourite sites with Majestic Campaigns

Use Link Context to find links near you and your competitors

Check out every site's top backlinks

Filter by topic, quality, language, and a range of industry-standard metrics

Compare top-level metrics for websites and URLs

Discover link opportunities by looking at your competitor websites

Look for mutual links between any two websites

Two Indexes, both with mind-blowing numbers

Our Fresh Index is the up-to-date list of everything we've found in the past 120 days. Crucially, it also includes deleted and lost links from that period.

Historic is a huge database. With records going back over the last five years, you can have peace of mind that you're seeing as complete a backlink profile as its possible to do.

Industry-leading API

The Majestic API empowers agencies, specialists and consultancies to build time-saving bespoke apps. Our connector library and extensive documentation will get you up and running with our massive datasets in minutes.

And with the tools to generate, manage and remove multiple API keys, you stay in complete control of your API security.

Developer Documentation Connectors on Github

{
  "Code": "OK",
  "ErrorMessage": "",
  "FullError": "",
  "IndexBuildDate": "2017-10-15 16:23:38",
  "IndexType": 1,
  "ServerBuild": "2017-10-13 13:57:22",
  "ServerName": "QUACKYO",
  "ServerVersion": "1.0.6495.23321",
  "UniqueIndexID": "20171015162338-FRESH",
  "DataTables": {
    "BackLinks": {
      "Headers": {
        "AvailableLines": 50000,
        "BackLinkItem": "majestic.com",
        "BackLinkType": "BackLinks",
        "Count": 5,
        "From": 0,
        "Item": "majestic.com",
        "ItemType": "RootDomain",
        "MaxRefDomainTopics": 10,
        "MaxSourceTopics": 3,
        "MaxTargetTopics": 10,
        "OrigItem": "majestic.com",
        "RefDomainTopicsCount": 10,
        "SourceTopicsCount": 3,
        "TargetTopicsCount": 1,
        "TotalBackLinks": 5409178,
        "TotalLines": 5841190,
        "TotalMatches": 5
      },
      "Data": [
        {
          "SourceURL": "http://www.webometrics.info/en/",
          "ACRank": 7,
          "AnchorText": "",
          "Date": "2017-10-14",
          "SourceTitle": "Welcome to Ranking Web of Universities | Ranking Web of Universities",
          "SourceOutDomainsExternal": "6",
          "SourceOutLinksExternal": "8",
          "SourceOutLinksInternal": "332",
          "SourceLanguage": "en",
          "SourceLanguageDesc": "English",
          "SourceLanguageConfidence": 97,
          "FlagRedirect": 0,
          "FlagFrame": 0,
          "FlagNoFollow": 0,
          "FlagImages": 1,
          "FlagDeleted": 0,
          "FlagAltText": 0,
          "FlagMention": 0,
          "TargetURL": "https://majestic.com/",
          "IndirectTargetURL": "",
          "IndirectTargetType": "",
          "TargetTitle": "Majestic®: Marketing Search Engine and SEO Backlink Checker",
          "TargetLanguage": "en",
          "TargetLanguageDesc": "English",
          "TargetLanguageConfidence": 97,
          "LinksAvailableForRootDomain": -1,
          "DomainID": -1,
          "FirstIndexedDate": "2017-07-14",
          "LastSeenDate": "2017-10-14",
          "DateLost": "",
          "ReasonLost": "",
          "LinkType": "ImageLink",
          "LinkSubType": "ImageLink_Normal",
          "TargetCitationFlow": 63,
          "TargetTrustFlow": 51,
          "TargetTopicalTrustFlow_Topic_0": "Computers/Internet/Web Design and Development",
          "TargetTopicalTrustFlow_Value_0": 43,
          "SourceCitationFlow": 49,
          "SourceTrustFlow": 68,
          "SourceTopicalTrustFlow_Topic_0": "Reference/Education",
          "SourceTopicalTrustFlow_Value_0": 68,
          "SourceTopicalTrustFlow_Topic_1": "",
          "SourceTopicalTrustFlow_Value_1": "",
          "SourceTopicalTrustFlow_Topic_2": "",
          "SourceTopicalTrustFlow_Value_2": ""
        },
        {
          "SourceURL": "https://www.cesko-katalog.cz/kvalitni-zpetne-odkazy.html",
          "ACRank": 11,
          "AnchorText": "https://majestic.com/reports/site-explorer?q=www.cesko-katalog.cz&oq=www.cesko-katalog.cz&indexdatasource=f",
          "Date": "2017-10-14",
          "SourceTitle": "Kvalitní zpetné odkazy | Cesko-Katalog.cz",
          "SourceOutDomainsExternal": "34",
          "SourceOutLinksExternal": "34",
          "SourceOutLinksInternal": "10",
          "SourceLanguage": "cs",
          "SourceLanguageDesc": "Czech",
          "SourceLanguageConfidence": 99,
          "FlagRedirect": 0,
          "FlagFrame": 0,
          "FlagNoFollow": 0,
          "FlagImages": 0,
          "FlagDeleted": 1,
          "FlagAltText": 0,
          "FlagMention": 0,
          "TargetURL": "https://majestic.com/reports/site-explorer?q=www.cesko-katalog.cz&oq=www.cesko-katalog.cz&IndexDataSource=F",
          "IndirectTargetURL": "",
          "IndirectTargetType": "",
          "TargetTitle": "Site Explorer - cesko-katalog.cz - Summary - Majestic",
          "TargetLanguage": "en",
          "TargetLanguageDesc": "English",
          "TargetLanguageConfidence": 89,
          "LinksAvailableForRootDomain": -1,
          "DomainID": -1,
          "FirstIndexedDate": "2017-07-14",
          "LastSeenDate": "2017-10-14",
          "DateLost": "2017-10-14",
          "ReasonLost": "DownloadedSuccessfully",
          "LinkType": "TextLink",
          "LinkSubType": "TextLink_Normal",
          "TargetCitationFlow": 14,
          "TargetTrustFlow": 0,
          "TargetTopicalTrustFlow_Topic_0": "",
          "TargetTopicalTrustFlow_Value_0": "",
          "SourceCitationFlow": 76,
          "SourceTrustFlow": 37,
          "SourceTopicalTrustFlow_Topic_0": "Computers/Internet/Web Design and Development",
          "SourceTopicalTrustFlow_Value_0": 34,
          "SourceTopicalTrustFlow_Topic_1": "Regional/Europe",
          "SourceTopicalTrustFlow_Value_1": 27,
          "SourceTopicalTrustFlow_Topic_2": "Recreation/Pets",
          "SourceTopicalTrustFlow_Value_2": 26
        },
        {
          "SourceURL": "https://www.aspfree.com/",
          "ACRank": 8,
          "AnchorText": "majestic logo",
          "Date": "2017-10-14",
          "SourceTitle": "ASP Free - ASP Help, ASP Tutorials, ASP Programming, ASP Code - ASP Free",
          "SourceOutDomainsExternal": "16",
          "SourceOutLinksExternal": "34",
          "SourceOutLinksInternal": "29",
          "SourceLanguage": "en",
          "SourceLanguageDesc": "English",
          "SourceLanguageConfidence": 99,
          "FlagRedirect": 0,
          "FlagFrame": 0,
          "FlagNoFollow": 1,
          "FlagImages": 1,
          "FlagDeleted": 0,
          "FlagAltText": 0,
          "FlagMention": 0,
          "TargetURL": "https://majestic.com/",
          "IndirectTargetURL": "",
          "IndirectTargetType": "",
          "TargetTitle": "Majestic®: Marketing Search Engine and SEO Backlink Checker",
          "TargetLanguage": "en",
          "TargetLanguageDesc": "English",
          "TargetLanguageConfidence": 97,
          "LinksAvailableForRootDomain": -1,
          "DomainID": -1,
          "FirstIndexedDate": "2017-07-14",
          "LastSeenDate": "2017-10-14",
          "DateLost": "",
          "ReasonLost": "",
          "LinkType": "ImageLink",
          "LinkSubType": "ImageLink_Normal",
          "TargetCitationFlow": 63,
          "TargetTrustFlow": 51,
          "TargetTopicalTrustFlow_Topic_0": "Computers/Internet/Web Design and Development",
          "TargetTopicalTrustFlow_Value_0": 43,
          "SourceCitationFlow": 50,
          "SourceTrustFlow": 62,
          "SourceTopicalTrustFlow_Topic_0": "Computers/Programming/Internet",
          "SourceTopicalTrustFlow_Value_0": 61,
          "SourceTopicalTrustFlow_Topic_1": "Computers/Internet/Web Design and Development",
          "SourceTopicalTrustFlow_Value_1": 47,
          "SourceTopicalTrustFlow_Topic_2": "Computers/Programming/Languages",
          "SourceTopicalTrustFlow_Value_2": 41
        },
        {
          "SourceURL": "http://www.majestic12.co.uk/",
          "ACRank": 8,
          "AnchorText": "majestic",
          "Date": "2017-10-14",
          "SourceTitle": "Majestic-12: Distributed Search Engine",
          "SourceOutDomainsExternal": "2",
          "SourceOutLinksExternal": "3",
          "SourceOutLinksInternal": "71",
          "SourceLanguage": "en",
          "SourceLanguageDesc": "English",
          "SourceLanguageConfidence": 99,
          "FlagRedirect": 0,
          "FlagFrame": 0,
          "FlagNoFollow": 0,
          "FlagImages": 0,
          "FlagDeleted": 0,
          "FlagAltText": 0,
          "FlagMention": 0,
          "TargetURL": "https://majestic.com/",
          "IndirectTargetURL": "",
          "IndirectTargetType": "",
          "TargetTitle": "Majestic®: Marketing Search Engine and SEO Backlink Checker",
          "TargetLanguage": "en",
          "TargetLanguageDesc": "English",
          "TargetLanguageConfidence": 97,
          "LinksAvailableForRootDomain": -1,
          "DomainID": -1,
          "FirstIndexedDate": "2017-07-14",
          "LastSeenDate": "2017-10-14",
          "DateLost": "",
          "ReasonLost": "",
          "LinkType": "TextLink",
          "LinkSubType": "TextLink_Normal",
          "TargetCitationFlow": 63,
          "TargetTrustFlow": 51,
          "TargetTopicalTrustFlow_Topic_0": "Computers/Internet/Web Design and Development",
          "TargetTopicalTrustFlow_Value_0": 43,
          "SourceCitationFlow": 55,
          "SourceTrustFlow": 56,
          "SourceTopicalTrustFlow_Topic_0": "Computers/Computer Science/Distributed Computing",
          "SourceTopicalTrustFlow_Value_0": 53,
          "SourceTopicalTrustFlow_Topic_1": "Business/Arts and Entertainment",
          "SourceTopicalTrustFlow_Value_1": 42,
          "SourceTopicalTrustFlow_Topic_2": "Business/Employment",
          "SourceTopicalTrustFlow_Value_2": 41
        },
        {
          "SourceURL": "http://www.majestic12.co.uk/",
          "ACRank": 8,
          "AnchorText": "here",
          "Date": "2017-10-14",
          "SourceTitle": "Majestic-12: Distributed Search Engine",
          "SourceOutDomainsExternal": "2",
          "SourceOutLinksExternal": "3",
          "SourceOutLinksInternal": "71",
          "SourceLanguage": "en",
          "SourceLanguageDesc": "English",
          "SourceLanguageConfidence": 99,
          "FlagRedirect": 0,
          "FlagFrame": 0,
          "FlagNoFollow": 0,
          "FlagImages": 0,
          "FlagDeleted": 0,
          "FlagAltText": 0,
          "FlagMention": 0,
          "TargetURL": "http://blog.majestic.com/general/majestic-12-confirms-googles-milestone-more-than-1-trillion-urls-found/",
          "IndirectTargetURL": "",
          "IndirectTargetType": "",
          "TargetTitle": "Majestic-12 confirms Google's milestone: more than 1 trillion URLs found -Majestic Blog",
          "TargetLanguage": "",
          "TargetLanguageDesc": "",
          "TargetLanguageConfidence": 0,
          "LinksAvailableForRootDomain": -1,
          "DomainID": -1,
          "FirstIndexedDate": "2017-07-14",
          "LastSeenDate": "2017-10-14",
          "DateLost": "",
          "ReasonLost": "",
          "LinkType": "TextLink",
          "LinkSubType": "TextLink_Normal",
          "TargetCitationFlow": 44,
          "TargetTrustFlow": 36,
          "TargetTopicalTrustFlow_Topic_0": "Computers/Computer Science/Distributed Computing",
          "TargetTopicalTrustFlow_Value_0": 34,
          "SourceCitationFlow": 55,
          "SourceTrustFlow": 56,
          "SourceTopicalTrustFlow_Topic_0": "Computers/Computer Science/Distributed Computing",
          "SourceTopicalTrustFlow_Value_0": 53,
          "SourceTopicalTrustFlow_Topic_1": "Business/Arts and Entertainment",
          "SourceTopicalTrustFlow_Value_1": 42,
          "SourceTopicalTrustFlow_Topic_2": "Business/Employment",
          "SourceTopicalTrustFlow_Value_2": 41
        }
      ]
    }
  }
}

Full-power data extracts with no programming required

Upload up to 1 million websites at once for a CSV full of key metrics

Export the best links of any website to Excel, CSV, TSV, and Google Sheets

On-demand Advanced Extracts on all but the biggest websites

Our free SEO browser plugins will bring the data to you

And use the same plugin to push page domains and URLs straight to Majestic

Google Sheets data augmentation plugin imports Majestic search results straight to your spreadsheets

We give you the most data for your dollar (or pound, or euro)

With generous data allowances, huge data extracts and plans to suit every level of customer, Majestic gives you the best data for your buck, and is the perfect accompaniment to your workflow's suite of tools.

Every plan comes as standard with Fresh Index, Site Explorer, Trust Flow, Link Context, Topical Trust Flow, Bulk Backlink Checker, Majestic Million, Campaigns, and the ability to use Open Apps to plug Majestic data straight into third party tools.

Still not sure?

It's okay, we know that picking a new supplier can feel like a big deal.

That's why we offer completely free data on a different topical website every few days.

Take Majestic for a test drive on us, and get almost as Lite Site Explorer access. It'll let you check out the type of information that you can find about not only your own site's Link Intelligence, but also the Link Intelligence of your competitor.

Today's demo | britbox.co.uk

Majestic

Find out who links to your website

Majestic maps the web to bring you the Link Intelligence data that you need to dominate your market. You don't have to be an SEO to enjoy award-winning data from one of SEO's most established brands.

Try it out, here's a free search on us

New for 2019 | Find out about Link Context

Web-based link investigation - with instant results

Try it out, here's a free search on us

Two Indexes, both with mind-blowing numbers

Свежий Индекс

Исторический Индекс

Industry-leading API

Full-power data extracts with no programming required

We've been doing this since 2004

We give you the most data for your dollar (or pound, or euro)

LITE

PRO

API

Reseller, higher volume or bespoke extracts

Still not sure?

Join us on Twitter

Свежий Индекс

Исторический Индекс

SOCIAL

COMPANY

ИНСТРУМЕНТЫ

MAJESTIC FOR