Alternatives and competitors

Sites like International Organization for Standardization

The 20 closest international standards organization alternatives to International Organization for Standardization, ranked by what they actually offer, and the 9 technologies behind it.

Looking for an alternative to International Organization for Standardization? The closest matches are w3.org, International Labour Organization and DOI.org query endpoint. We match sites by what they actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Vote on each alternative and leave a short note to help the next person choose.

Neighbours
k = 20
Sites searched
4,032
Vector
384-d
Query
16 ms

01 · Entity

About International Organization for Standardization

International Organization for Standardization iso.org

Wikidata: international standards development organization

Top 1K · #664 English 9 technologies Crawled Nov 6, 2026
Visit International Organization for Standardization

Summary by Claude

Website of the International Organization for Standardization, which develops and publishes international standards across industries and sells standard documents, with information on certification and member national bodies.

Who it’s for
Businesses, regulators, engineers, standards bodies
Business model
Sale of standards publications and member fees

02 · Embedding space

Competitor map

Each alternative by how close its vector is to International Organization for Standardization’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

similarity × popularity

IETFNIC.IOInternational Energy AgencyWorld Trade Organizationoecd.orgInternational Atomic Energy AgencyITUDOI.org query endpointInternational Labour Organizationw3.org

03 · Nearest neighbours

Alternatives to International Organization for Standardization

Thumbs up if it’s a real alternative to International Organization for Standardization, thumbs down if it isn’t.

Only in English

We can’t read iso.org’s homepage (bot protection page), so it’s compared on what Wikidata and Wikipedia say about it.

  1. 01
    w3.org Top 1K English

    W3C

    The World Wide Web Consortium (W3C) develops standards and guidelines to help everyone build a web based on the principles of accessibility, internationalization, privacy and security.

  2. 02
    International Labour Organization ilo.org Top 10K English

    ILO Homepage | International Labour Organization

    The official website of the International Labour Organization (ILO), dedicated to promoting social justice and internationally recognized human and labour rights.

  3. 03
    DOI.org query endpoint doi.org Top 1K English

    Home Page

    API endpoint

  4. 04
    ITU itu.int Top 10K English

    ITU: Connecting the world and beyond

    The United Nations agency for digital technologies

  5. 05
    International Atomic Energy Agency iaea.org Top 10K English

    international organisation

  6. 06
    oecd.org Top 10K English

    intergovernmental economic organization

  7. 07
    World Trade Organization wto.org Top 10K English

    World Trade Organization - Home page - Global trade

    Global trade - The World Trade Organization (WTO) deals with the global rules of trade between nations. Its main function is to ensure that global trade flows smoothly, predictably and freely as possible.

  8. 08
    International Energy Agency iea.org Top 10K English

    autonomous intergovernmental organisation

  9. 09

    National Institute of Standards and Technology

    NIST promotes U.S. innovation and industrial competitiveness by advancing measurement science, standards, and technology in ways that enhance economic security and improve our quality of life.

  10. 10
    NIC.IO nic.io Top 10K English

    NIC.IO - The Official .IO Domain Registry and Network Information Centre

    NIC.IO - The Official .IO Domain Registry and Network Information Centre

  11. 11
    IETF ietf.org Top 1K English

    IETF | Internet Engineering Task Force

    The Internet Engineering Task Force (IETF) is the premier Internet standards body, developing open standards through open processes.

  12. 12
    Unesco unesco.org Top 1K English

    UNESCO : Building Peace through Education, Science and Culture, communication and information

    Learn more about UNESCO's role, vision and results. UNESCO is the United Nations Educational, Scientific and Cultural Organization. Our aim is to promote peace and security through international cooperation

  13. 13
    World Health Organization who.int Top 1K English

    World Health Organization (WHO)

    The United Nations agency working to promote health, keep the world safe and serve the vulnerable

  14. 14
    olympics.com Top 10K

    sports digital platform about Olympic sports

  15. 15
    United Nations Environment Programme unep.org Top 10K English

    United Nations organisation

  16. 16

    ERROR: The request could not be satisfied

    United States federal government agency

  17. 17
    RFC Editor rfc-editor.org Top 1K English

    RFC Editor

    The official home of RFCs. RFCs outline computer networking and Internet foundations, including Internet Standards and historical or informative content.

  18. 18
    United Nations un.org Top 1K

    Welcome to the United Nations

    global international and intergovernmental organization

  19. 19

    specialized UN agency focused on intellectual property protection

  20. 20
    spglobal.com Top 10K

    curling events at the Olympics

Ranked by score: the cosine similarity of each site’s vector to iso.org’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones International Organization for Standardization uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What International Organization for Standardization is built with, and what its closest competitors use, from its homepage’s code and its DNS records.

Built with

CDN
Email hosting
Email delivery
  • Amazon SES TXT v=spf1 ip4:138.81.34.16/29 include:spf.protection.outlook.com ip4:18.…
DNS hosting
SaaS tools (verified in DNS)
  • Apple Business TXT apple-domain-verification=wnwkP1mIM04WKHoN
  • Atlassian TXT atlassian-domain-verification=cXC66kttofLywGG4s6XjXIJOQT9YHHJo776ISr0…
  • Google Search Console TXT google-site-verification=a1GIw2uruZhHexqI8XtXs_S_AJo1PrpXZXeBOIVidEE
  • Meta Business Suite TXT facebook-domain-verification=8q5hr26xd7szjwlojgz73q8ywtq290
  • Salesforce TXT v=spf1 ip4:138.81.34.16/29 include:spf.protection.outlook.com ip4:18.…

Stack changes

No changes yet. Each new crawl is compared with the last one, and what International Organization for Standardization adds or drops shows up here.

SimilarSiteSearch

Competitors by meaning, stacks from the source. Data from public homepages and DNS.

About our crawler