seodata.dev

keyword

human life span

Monthly search volume and cost-per-click data for "human life span" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=human-life-span&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $6.28 | | competition | 0 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
life span 27,100 $2.87 20/20
average human lifespan 8,100 $0 20/20
human average lifespan 8,100 $0 20/20
average lifespan of a human 5,400 $11.71 20/20
human life expectancy 5,400 $6.28 20/20
human lifespan 5,400 $0 20/20
life expectancy for humans 5,400 $6.28 20/20
lifespan human 5,400 $0 20/20
what is human life expectancy 3,600 $0 20/20
lifespan of a human 390 $0 19/20

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/search-volume?q=human-life-span&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