seodata.dev

keyword

life span

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

$ curl "https://app.seodata.dev/v1/keyword?q=life+span&country=us" +--------------+------------------+ | volume | 27,100 | | cpc | $2.87 | | competition | 0.02 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
life expectancy 74,000 $2.39 16/20
life expectancies 74,000 $2.39 15/20
lifespan 27,100 $2.87 17/20
average human lifespan 8,100 $0 15/20
human life span 5,400 $6.28 20/20
human lifespan 5,400 $0 18/20
human life expectancy 5,400 $6.28 17/20
lifespan human 5,400 $0 17/20
what is human life expectancy 3,600 $0 18/20
lifespan definition 2,400 $0 15/20

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=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