si.edu

Trusted High Traffic Tranco #1,834

si.edu operates primarily as a educational platform, focusing on museums and research. The Smithsonian Institution is the world's largest museum, education, and research complex, established for the increase and diffusion of knowledge. It operates 21 museums, the National Zoo, and nine research facilities, providing extensive digital collections and educational resources to the public. It is operated by Smithsonian Institution, a subsidiary of United States Government.

Industry Category

Educational Platforms

Learning and educational platforms.

Related Topics

museumshistorysciencearteducation

Well Established

si.edu is a well-established platform operated by Smithsonian Institution. Top 100,000 global website, 33 years old. Standard web safety practices apply.

Top 100,000 global website33 years old
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Developer API

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Access this classification data programmatically via our API.

GET /api/v1/classify?domain=si.edu
{
  "domain": "si.edu",
  "confidence": "high",
  "category": {
    "purpose": "educational",
    "specialization": "Museums and Research"
  },
  "identity": {
    "headline": "Official website of the Smithsonian Institution museum and research complex",
    "summary": "The Smithsonian Institution is the world's largest museum, education, and research complex, established for the increase and diffusion of knowledge. It operates 21 museums, the National Zoo, and nine research facilities, providing extensive digital collections and educational resources to the public.",
    "operator": "Smithsonian Institution",
    "parent_entity": "United States Government",
    "topics": [
      "museums",
      "history",
      "science",
      "art",
      "education"
    ]
  },
  "functions": {
    "is_ugc_platform": false,
    "is_file_host": false,
    "is_url_shortener": false,
    "is_public_idp": false,
    "is_crypto_platform": false,
    "allows_user_subdomains": false,
    "is_form_builder": false,
    "is_document_host": false
  },
  "facts": {
    "registered_date": "1992-06-19T00:00:00Z",
    "rank": 1834,
    "hosting_provider": "SMITHSONIAN"
  }
}

Hosting

SMITHSONIAN

Registered

Jun 19, 1992

Last Updated

Jan 13, 2026

Domain data sourced from WHOIS, Tranco rankings, and URLert's classification engine.