seodata.dev

keyword

holt biology textbook

Monthly search volume and cost-per-click data for "holt biology textbook" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=holt+biology+textbook&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0.33 | | competition | 0.95 | | country | US | | updated | 2026-06-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
holt mcdougal biology 110 $0.88 6/20
holt biology 70 $0.56 7/20
biology textbook holt mcdougal pdf 50 $0.15 4/20
holt mcdougal biology textbook pdf 50 $0 4/20
holt mcdougal biology book pdf 40 $0.15 4/20
biology textbook holt mcdougal 30 $0 7/20
biology textbook online holt mcdougal 30 $0 5/20
holt biology book 30 $0.52 5/20
holt mcdougal biology textbook online 30 $0 4/20
holt mcdougal biology: online textbook 30 $0 4/20

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=holt+biology+textbook&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