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Websites using React

105,401 websites detected · Updated Oct 24, 2026

What is React?

React is a technology in the Programming Framework category. 105,401 websites use React, detected by Hunter on Oct 24, 2026.

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The websites using React

A sample of the websites Hunter detects React on, ordered by web popularity.

Domain name Industry
1
google.com
Software Development 86,301 email addresses
2
nginx.com
IT Services and IT Consulting 54 email addresses
3
cloudflare.com
Computer and Network Security 393 email addresses
4
github.com
Software Development 4,522 email addresses
5
vimeo.com
Software Development 388 email addresses
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You have 105,401 sites. Now reach the people.

Hunter already holds email addresses at all 50 websites listed above.

  • Anwar J. · Head of Industry Google

    85%

  • Liam C. · Director Product Management NGINX

    85%

  • Anish P. · Head Of Sales Cloudflare

    84%

Real people at the websites listed above. Only the part before the @ is hidden here — the company domain is the real one.

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Who uses React

Websites running React, counted by industry and by country. Only the largest groups are shown.

By industry

Industry Websites
Technology, Information and Media 18,090
Professional Services 13,485
Financial Services 4,141
Manufacturing 3,888
Entertainment Providers 3,327
Consumer Services 2,946
Hospitals and Health Care 2,288
Administrative and Support Services 2,172
Retail 2,126
Education 2,017
Accommodation Services 1,975
Government Administration 1,481

By country

Country Websites
United States 28,446
United Kingdom 5,767
Germany 4,506
Canada 3,038
France 3,003
India 2,325
Netherlands 1,886
Australia 1,725
Sweden 1,632
Brazil 1,501
Switzerland 1,044
Spain 1,012

React by country

The countries where we detected enough React websites to rank them.

Hunter detects React on 105,401 websites. The figure comes from Hunter's own crawl of company websites and is rebuilt every night, so it moves as sites adopt and drop the technology.

The table on this page is a sample of the websites running React, ordered by web popularity, with the industries they are in and how many email addresses Hunter holds for each. Create a free account to search any of them and see the addresses.

The websites Hunter detects React on most often also run HSTS, Node.js and Webpack.

React is one of the Programming Framework technologies Hunter tracks. Others it detects widely include jQuery, jQuery Migrate and Bootstrap.

Yes — that is what Hunter is for. The last column of the table shows how many email addresses Hunter already holds for a website, where it has found any. Sign up to see the addresses themselves, with the name and job title of the person behind each one.
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