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keyword

what is a certificate authority

Monthly search volume and cost-per-click data for "what is a certificate authority" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+a+certificate+authority&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $9.5 | | competition | 0 | | country | US | | updated | 2026-06-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
certificate authority 550,000 $1.02 20/20
certification authority 550,000 $1.02 20/20
certificate authorities 450,000 $1.44 20/20
certificate authority ca 4,400 $5.43 16/20
what is certificate authority 4,400 $3.95 16/20
what is certification authority 4,400 $0 16/20
what is a ca certificate 2,900 $9.5 20/20
what is a certification authority 2,900 $0 16/20
ca certificate 1,600 $29.01 20/20
a certificate authority 480 $0 16/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+a+certificate+authority&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt