How many companies use HTTP/3 vs mod_wsgi?

199,043 companies use HTTP/3 and 99 companies use mod_wsgi in our database. HTTP/3 is more widely adopted with 2010.5x more companies than mod_wsgi.

Can I get a list of companies using both HTTP/3 and mod_wsgi?

Yes. AgentData tracks companies using both tools. Sign up free to access the full list with emails, tech stacks, and contacts via CSV or API.

HTTP/3 is used by 199,043companies — 2010.5x more than mod_wsgi (99).

199,043 use HTTP/399 use mod_wsgi

	HTTP/3	mod_wsgi
Companies	199,043	99
Category	Miscellaneous	Web server extensions

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199,142 companies with emails, tech stacks, and contacts

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GET /api/v1/tech?name=http-3

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