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keyword

what is secondary energy source

Monthly search volume and cost-per-click data for "what is secondary energy source" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+secondary+energy+source&country=us" +--------------+------------------+ | volume | 10 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
secondary energy source 140 $0 12/20
secondary source of energy 140 $0 8/20
second source of energy 140 $0 7/20
secondary energy 90 $5.7 8/20
what is the secondary source of energy 30 $0 10/20
what is the difference between primary and secondary energy sources 30 $0 9/20
what is secondary source of energy 30 $0 8/20
examples of secondary energy sources 20 $0 8/20
what are primary sources of energy 20 $0 8/20
which is a secondary source of energy 20 $0 8/20

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+secondary+energy+source&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