seodata.dev

keyword

permeability coefficient units

Monthly search volume and cost-per-click data for "permeability coefficient units" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=permeability+coefficient+units&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
permeability equation 210 $0 5/20
permeability coefficient 140 $0 8/20
coefficient permeability 110 $0 6/20
how to calculate permeability 70 $0 5/20
permeability coefficient unit 50 $0 17/20
coefficient of permeability unit 50 $0 11/20
coefficient of permeability units 50 $0 11/20
unit of coefficient of permeability 50 $0 7/20
permeability coefficient formula 30 $0 8/20
gas permeability unit 30 $0 6/20

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=permeability+coefficient+units&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt