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keyword

what are the 3 domains

Monthly search volume and cost-per-click data for "what are the 3 domains" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+are+the+3+domains&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
what are the domains 9,900 $5.71 20/20
3 domains of life 6,600 $0 20/20
biology domains 6,600 $9.93 20/20
domain of life 6,600 $11.75 20/20
domains of biology 6,600 $4.67 20/20
domains of life 6,600 $10.94 20/20
three domains of life 6,600 $0 20/20
what are the three domains of life 3,600 $0 20/20
3 domain 2,900 $0 20/20
3 domains biology 2,900 $0 20/20

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+are+the+3+domains&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