How many companies use HTTP/3 vs VWO?

199,043 companies use HTTP/3 and 67 companies use VWO in our database. HTTP/3 is more widely adopted with 2970.8x more companies than VWO.

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

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 — 2970.8x more than VWO (67).

199,043 use HTTP/367 use VWO

	HTTP/3	VWO
Companies	199,043	67
Category	Miscellaneous	Analytics

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199,110 companies with emails, tech stacks, and contacts

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

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