How many companies use Fastly vs HSTS?

2,324 companies use Fastly and 216,584 companies use HSTS in our database. HSTS is more widely adopted with 93.2x more companies than Fastly.

Can I get a list of companies using both Fastly and HSTS?

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.

HSTS is used by 216,584companies — 93.2x more than Fastly (2,324).

2,324 use Fastly216,584 use HSTS

	Fastly	HSTS
Companies	2,324	216,584
Category	CDN	Security

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218,908 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=fastly

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